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		<title>Panduan lengkap setup server KVM Virtualizor</title>
		<link>https://cahrur.net/panduan-lengkap-setup-server-kvm-virtualizor/</link>
					<comments>https://cahrur.net/panduan-lengkap-setup-server-kvm-virtualizor/#respond</comments>
		
		<dc:creator><![CDATA[Cahrur Rozid]]></dc:creator>
		<pubDate>Wed, 16 Oct 2024 05:53:54 +0000</pubDate>
				<category><![CDATA[Server]]></category>
		<category><![CDATA[Virtualizor]]></category>
		<category><![CDATA[HAProxy]]></category>
		<category><![CDATA[Install Virtualizor]]></category>
		<category><![CDATA[KVm Virtualizor]]></category>
		<category><![CDATA[Panduan Install Virtualizor]]></category>
		<category><![CDATA[virtualizor]]></category>
		<guid isPermaLink="false">https://cahrur.net/?p=369</guid>

					<description><![CDATA[Panduan lengkap setup server KVM Virtualizor 1. set password 2. set hostname dan resolv.conf permanent hostnamectl set-hostname dc6.mudahdeal.cloud dc6.mudahdeal.cloud ganti ... <p class="read-more-container"><a title="Panduan lengkap setup server KVM Virtualizor" class="read-more button" href="https://cahrur.net/panduan-lengkap-setup-server-kvm-virtualizor/#more-369" aria-label="Read more about Panduan lengkap setup server KVM Virtualizor">Read more</a></p>]]></description>
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</div><p>Panduan lengkap setup server KVM Virtualizor<br />
1. set password<br />
2. set hostname dan resolv.conf permanent</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">hostnamectl set-hostname dc6.mudahdeal.cloud</pre>
</div>
<p>dc6.mudahdeal.cloud ganti sesuai keinginan</p>
<p>Kemudian set resolv.conf</p>
<p>Detailnya cek disini <a href="https://cahrur.net/cara-set-permanent-resolv-conf-di-ubuntu/"><strong>Cara Set Permanent resolv.conf di Ubuntu</strong></a></p>
<p>3. update dan upgrade repo</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;shell&quot;,&quot;mime&quot;:&quot;text/x-sh&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">apt update
apt upgrade</pre>
</div>
<p>4. install kvm virtualizor</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;shell&quot;,&quot;mime&quot;:&quot;text/x-sh&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">wget -N http://files.virtualizor.com/install.sh
chmod 0755 install.sh
./install.sh email=cahrur26@gmail.com kernel=kvm</pre>
</div>
<p>5. reboot</p>
<p>6. buat storage</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;shell&quot;,&quot;mime&quot;:&quot;text/x-sh&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">mkdir /storage1</pre>
</div>
<p>storage1 ganti sesuai keinginan</p>
<p>7. login virtualizor<br />
IPSERVER:4085 port</p>
<p>jika error password</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;shell&quot;,&quot;mime&quot;:&quot;text/x-sh&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">nano /etc/pam.d/common-password</pre>
</div>
<p>yescrypt ganti sha512</p>
<p>8. add storage dipanel ( sesuai nama storage yang dibuat diatas,  bawaan dihapus aja)<br />
9. setup haproxy<br />
10. buat internal network untuk ha proxy</p>
<p>a.</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">cd /etc/libvirt/qemu/networks</pre>
</div>
<p>b.</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">nano HAProxy.xml</pre>
</div>
<p>masukkan diwabah ini</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">&lt;network&gt;
&lt;name&gt;HAProxy&lt;/name&gt;
&lt;forward mode='nat'/&gt;
&lt;bridge name='HAProxy' stp='on' delay='0' /&gt;
&lt;ip address='10.0.6.1' netmask='255.0.0.0'&gt;
&lt;/ip&gt;
&lt;/network&gt;</pre>
</div>
<p>10.0.6.1  ganti sesuai keinginan</p>
<p>c.</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">virsh net-define /etc/libvirt/qemu/networks/HAProxy.xml</pre>
</div>
<p>d.</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">virsh net-autostart HAProxy</pre>
</div>
<p>e.</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">virsh net-start HAProxy</pre>
</div>
<p>cek jaringan</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">brctl show</pre>
</div>
<p>&nbsp;</p>
<p>jika error The viifbr0 is not started. Please run service virtnetwork start<br />
cara 1.</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">service virtnetwork start</pre>
</div>
<p>cara 2.</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">service virtnetwork restart</pre>
</div>
<p>atau</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">service virtnetwork stop</pre>
</div>
<p>kemudian jalankan start lagi</p>
<p>11. buat ip pool ( didalam panel)<br />
bridge vlan nya = HAProxy</p>
<p>Gateway to: 10.0.6.1<br />
Netmask to: 255.0.0.0<br />
Nameserver 1: 8.8.8.8<br />
Nameserver 2: 8.8.4.4<br />
First IP: 10.0.6.2<br />
Last IP: 10.0.6.50</p>
<p>12. Aktifkan HaProxy di configurtaion SLAVE</p>
<p>12. dhccp issue<br />
install</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">apt-get install isc-dhcp-server</pre>
</div>
<p>start</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">systemctl start isc-dhcp-server.service</pre>
</div>
<p>enable on boot</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">systemctl enable isc-dhcp-server.service</pre>
</div>
<p>tentukan net interface di dhcp auto</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">nano /etc/default/isc-dhcp-server</pre>
</div>
<p>isikan pada ipv4 nya HAProxy</p>
<p>reset dhcp</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">kill all dhcpd
rm -rf /var/run/dhcpd.pid</pre>
</div>
<p>cek sttaus shcp</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">systemctl status isc-dhcp-server.service service -l</pre>
</div>
<p>13. enable haproxy on virtualizor<br />
reload</p>
<p>14. jika error netwrok</p>
<div class="wp-block-codemirror-blocks code-block ">
<pre class="CodeMirror" data-setting="{&quot;mode&quot;:&quot;htmlmixed&quot;,&quot;mime&quot;:&quot;text/html&quot;,&quot;theme&quot;:&quot;material&quot;,&quot;lineNumbers&quot;:false,&quot;lineWrapping&quot;:false,&quot;styleActiveLine&quot;:false,&quot;readOnly&quot;:true,&quot;align&quot;:&quot;&quot;}">/usr/local/emps/bin/php /usr/local/virtualizor/zzvirtservice.php</pre>
</div>
<p>&nbsp;</p>
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			</item>
		<item>
		<title>Error tls_process_server_certificate: certificate verify failed (596) Proxmox</title>
		<link>https://cahrur.net/error-tls_process_server_certificate-certificate-verify-failed-596-proxmox/</link>
					<comments>https://cahrur.net/error-tls_process_server_certificate-certificate-verify-failed-596-proxmox/#respond</comments>
		
		<dc:creator><![CDATA[Cahrur Rozid]]></dc:creator>
		<pubDate>Sat, 06 Apr 2024 18:09:40 +0000</pubDate>
				<category><![CDATA[Proxmox]]></category>
		<category><![CDATA[error 596 proxmox]]></category>
		<category><![CDATA[error proxmox]]></category>
		<guid isPermaLink="false">https://cahrur.net/?p=358</guid>

					<description><![CDATA[Jadi pusing jika tiba tiba tidak dapat menggunakan server atau tidak dapat membuat vm didalam proxmox dengan pesan error tls_process_server_certificate: ... <p class="read-more-container"><a title="Error tls_process_server_certificate: certificate verify failed (596) Proxmox" class="read-more button" href="https://cahrur.net/error-tls_process_server_certificate-certificate-verify-failed-596-proxmox/#more-358" aria-label="Read more about Error tls_process_server_certificate: certificate verify failed (596) Proxmox">Read more</a></p>]]></description>
										<content:encoded><![CDATA[<div class="cahru-before-content" id="cahru-3899164507"><script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-9360031341295738" crossorigin="anonymous"></script><ins class="adsbygoogle" style="display:block;" data-ad-client="ca-pub-9360031341295738" 
data-ad-slot="8885219542" 
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</div><p>Jadi pusing jika tiba tiba tidak dapat menggunakan server atau tidak dapat membuat vm didalam proxmox dengan pesan error <em><strong>tls_process_server_certificate: certificate verify failed (596) </strong></em>atau <em><strong>Error Connection error 596: tls_process_server_certificate: certificate verify failed</strong></em></p>
<p>Namun tenang jangan panik, masalah ini dapat mudah diselesaikan dengan cara berikut.</p>
<p>1. Buka terminal ( ssh terminal bisa pakai putty) atau shell server di proxmox</p>
<p>2. Kemudian masuk <strong>/etc/pve/corosync.conf </strong>dengan cara</p>
<pre>nano /etc/pve/corosync.conf</pre>
<p>3. Masukkan <strong>token: 10000</strong> dibaris paling bawah tepat dibawah <strong>version: 2 </strong>seperti gambar dibawah</p>
<p><a href="https://ibb.co/bFvbxdM"><img fetchpriority="high" decoding="async" src="https://i.ibb.co/xYgFy5t/Screenshot-2024-04-07-005955.png" alt="Screenshot-2024-04-07-005955" width="903" height="442" /></a></p>
<p>kemudian save dengan cara ctr X dan kemudian Y</p>
<p>4. Selanjutnya cek nama dan host node dengan cara</p>
<pre>nano /etc/hosts</pre>
<p>pastikan nama dan host node sesuai dengan hostname server</p>
<p>berikut hasil perintah cek host node</p>
<p><a href="https://ibb.co/K625ynf"><img decoding="async" src="https://i.ibb.co/CBbw0LY/Screenshot-2024-04-07-010247.png" alt="Screenshot-2024-04-07-010247" width="835" height="154" /></a></p>
<p>pada gambar diatas host node <strong>dc2.mudahdeal.cloud </strong>dan nama node  <strong>dc2</strong></p>
<p>5. Cek hostname server dengan cara</p>
<pre>nano /etc/hostname</pre>
<p>hasilnya seperti gambar dibawah</p>
<p><a href="https://ibb.co/1f1wcRm"><img decoding="async" src="https://i.ibb.co/8DqSkP7/Screenshot-2024-04-07-010534.png" alt="Screenshot-2024-04-07-010534" width="838" height="373" /></a></p>
<p>disini nama hostname servernya adalah <strong>dc2.mudahdeal.cloud , </strong>dari sini kita pahami bahwa nama host node dan nama host server harus sama, jika tidak sama bisa ubah dipengaturan diatas atau ikuti panduan ini <a href="https://cahrur.net/cara-mengubah-hostname-node-di-proxmox/"><strong>https://cahrur.net/cara-mengubah-hostname-node-di-proxmox/</strong></a></p>
<p>Sampai sini silahkan reboot server dengan cari masukkan perintah</p>
<pre>reboot</pre>
<p>Harusnya error sudah teratasi, jika masalah masih tetap, coba komen dibawah. Itulah penjelasan singkat tentang <strong>cara mengatasi Error tls_process_server_certificate: certificate verify failed (596) pada Proxmox</strong></p>
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		<item>
		<title>Cara Set Permanent resolv.conf di Ubuntu</title>
		<link>https://cahrur.net/cara-set-permanent-resolv-conf-di-ubuntu/</link>
					<comments>https://cahrur.net/cara-set-permanent-resolv-conf-di-ubuntu/#respond</comments>
		
		<dc:creator><![CDATA[Cahrur Rozid]]></dc:creator>
		<pubDate>Sun, 25 Feb 2024 17:38:59 +0000</pubDate>
				<category><![CDATA[Server]]></category>
		<category><![CDATA[edit nameserver]]></category>
		<category><![CDATA[edit nameserver ubuntu]]></category>
		<category><![CDATA[resolv.conf]]></category>
		<category><![CDATA[set permanent nameserver]]></category>
		<guid isPermaLink="false">https://cahrur.net/?p=345</guid>

					<description><![CDATA[Perlu diketahui bahwa file /etc/resolv.conf adalah file yang berisikan DNS Resolver atau alamat IP dari server DNS (nameserver) yang berfungsi ... <p class="read-more-container"><a title="Cara Set Permanent resolv.conf di Ubuntu" class="read-more button" href="https://cahrur.net/cara-set-permanent-resolv-conf-di-ubuntu/#more-345" aria-label="Read more about Cara Set Permanent resolv.conf di Ubuntu">Read more</a></p>]]></description>
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data-ad-slot="8885219542" 
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</div><p>Perlu diketahui bahwa file /etc/resolv.conf adalah file yang berisikan DNS Resolver atau alamat IP dari server DNS (nameserver) yang berfungsi untuk menerjemahkan dari nama domain ke alamat IP.</p>
<p>Pada Ubuntu 20.04, nama server defaultnya adalah 127.0.0.53.</p>
<p>Untuk mengeceknya jalankan perintah</p>
<pre>cat /etc/resolv.conf</pre>
<p>Jika anda ingin mengunakan dns google ( 8.8.8.8 , 8.8.4.4 ) atau dns cloudflare (1.1.1.1 , 1.0.0.1) sebagai name server primer dan sekunder, maka masukkan di baris pertama dan kedua seperti contoh dibawah</p>
<p><img loading="lazy" decoding="async" class="alignnone size-full wp-image-346" src="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-26-002102.png" alt="" width="724" height="252" srcset="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-26-002102.png 724w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-26-002102-300x104.png 300w" sizes="auto, (max-width: 724px) 100vw, 724px" /></p>
<p>Namun kendalanya file /etc/resolv.conf selalu kembali ke settingan awal yaitu menggunakan nama server defaultnya 127.0.0.53. juga terdapat komentar <strong>DO NOT EDIT THIS FILE BY HAND – YOUR CHANGES WILL BE OVERWRITTEN </strong>, artinya jangan ubah file ini secara manual karena konfigurasinya akan tertimpa lagi seperti semula.</p>
<h2>Cara Set Permanent resolv.conf di Ubuntu</h2>
<p>Untuk set permanent, bisa menggunakan <strong>resolvconf service</strong></p>
<p>Caranya, pertama install resolvconf package</p>
<pre>apt install resolvconf</pre>
<p>Selanjutnya aktifkn dan jalankan resolvconf service</p>
<pre>systemctl enable resolvconf
systemctl start resolvconf
systemctl status resolvconf</pre>
<p>hasilnya akan seperti dibawah</p>
<p><img loading="lazy" decoding="async" class="alignnone size-full wp-image-347" src="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-26-003439.png" alt="" width="1048" height="176" srcset="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-26-003439.png 1048w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-26-003439-300x50.png 300w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-26-003439-1024x172.png 1024w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-26-003439-768x129.png 768w" sizes="auto, (max-width: 1048px) 100vw, 1048px" /></p>
<p><span>Kemudian masukkan alamat IP nameserver di file konfigurasi </span><strong><span>head</span></strong><span> resolvconf.</span></p>
<pre>nano /etc/resolvconf/resolv.conf.d/head</pre>
<p><span>Masukkan nameserver di bawah komentar.</span></p>
<pre>nameserver 8.8.8.8 

nameserver 8.8.4.4</pre>
<p>Kemudian jalankan perintah dibawah untuk perbaui resolv.conf.</p>
<pre>resolvconf --enable-updates

resolvconf -u</pre>
<p><span>Verifikasi dengan menampilkan isi file resolv.conf.</span></p>
<pre>cat /etc/resolv.conf</pre>
<p>Maka akan menampilkan hasil nya</p>
<p><span>Jika ingin mengubah atau menambahkan alamat IP nameserver lain, ubah lagi file </span><strong><span>head</span></strong><span> , dan jalankan perintah update resolvconf.</span></p>
<pre>resolvconf -u</pre>
<p>Jika ingin bantuan install proxmox, atau ingin beli dedicated server dan vps silahkan cek di  <a href="https://cloud.mudahdeal.com/">cloud.mudahdeal.com</a></p>
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			</item>
		<item>
		<title>Cara Migrasi Master Server ke Slave Server Virtualizor</title>
		<link>https://cahrur.net/cara-migrasi-master-server-ke-slave-server-virtualizor/</link>
					<comments>https://cahrur.net/cara-migrasi-master-server-ke-slave-server-virtualizor/#respond</comments>
		
		<dc:creator><![CDATA[Cahrur Rozid]]></dc:creator>
		<pubDate>Mon, 19 Feb 2024 05:59:41 +0000</pubDate>
				<category><![CDATA[Server]]></category>
		<category><![CDATA[Virtualizor]]></category>
		<category><![CDATA[Cara migrasi server]]></category>
		<category><![CDATA[migrasi master server]]></category>
		<category><![CDATA[migrasi virtualizor]]></category>
		<guid isPermaLink="false">https://cahrur.net/?p=334</guid>

					<description><![CDATA[Sebelum melakukan migrasi, pastikan server virtualisasi dan versi virtualizornya sama. Dan migrasi ini bisa dilakukan jika server baru tujuan harus ... <p class="read-more-container"><a title="Cara Migrasi Master Server ke Slave Server Virtualizor" class="read-more button" href="https://cahrur.net/cara-migrasi-master-server-ke-slave-server-virtualizor/#more-334" aria-label="Read more about Cara Migrasi Master Server ke Slave Server Virtualizor">Read more</a></p>]]></description>
										<content:encoded><![CDATA[<div class="cahru-before-content" id="cahru-2675352786"><script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-9360031341295738" crossorigin="anonymous"></script><ins class="adsbygoogle" style="display:block;" data-ad-client="ca-pub-9360031341295738" 
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</div><p>Sebelum melakukan migrasi, pastikan server virtualisasi dan versi virtualizornya sama.</p>
<p>Dan migrasi ini bisa dilakukan jika server baru tujuan harus sudah ditambahkan di slave server utama.</p>
<p>Jika belum, baca panduan ini <a href="https://www.virtualizor.com/docs/install/add-server/">https://www.virtualizor.com/docs/install/add-server/</a></p>
<p>Perlu diperhatikan:</p>
<ol>
<li>Tidak ada task berjalan</li>
<li>Tidak ada aktivitas pada panel virtualizor</li>
<li>Backup manual dan simpan backup tersebut</li>
</ol>
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<h2>Cara Backup Database Master Server Virtualizor</h2>
<ol>
<li>Buka panel admin virtualizor</li>
<li>Buka menu backup</li>
<li>Pilih Immediate Backup<br />
<img loading="lazy" decoding="async" class="alignnone size-full wp-image-335" src="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-19-124446.png" alt="" width="668" height="243" srcset="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-19-124446.png 668w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-19-124446-300x109.png 300w" sizes="auto, (max-width: 668px) 100vw, 668px" /><br />
4. Kemudian download hasil backupnya</li>
</ol>
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<h2>Cara Migrasi Master Server ke Slave Server Virtualizor</h2>
<p>1. Buka shell server atau bisa pakai sshm, kemudian jalankan perintah dibawah ini untuk ekspor database ke server tujuan ( server baru yang akan dijadikan master)</p>
<pre>/usr/local/emps/bin/php /usr/local/virtualizor/scripts/migrate_master.php export</pre>
<p>Akan muncul pertanyaan pilihan slave / server tujuan, pilih yang akan kamu jadikan master server</p>
<p><img loading="lazy" decoding="async" class="alignnone size-full wp-image-336" src="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-19-124838.png" alt="" width="670" height="197" srcset="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-19-124838.png 670w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-19-124838-300x88.png 300w" sizes="auto, (max-width: 670px) 100vw, 670px" /></p>
<p>Jika berhasil akan muncul pesan seperti contoh ini</p>
<p>Database dump was successful. Database file is located at : /var/virtualizor/virtualizor_migrate_master_vqyOqEh5oAhh64HWnvvAwT0Ws0tuuDVm.sql.gz</p>
<p>simpan ini dinotepad hasilnya tersebut</p>
<p>2. Selanjutnya salin / copy database virtualizor_migrate_master_vqyOqEh5oAhh64HWnvvAwT0Ws0tuuDVm.sql.gz ke slave server ( yang akan dijadikan master server ) dengan perintah</p>
<pre>scp /var/virtualizor/virtualizor_migrate_master_vqyOqEh5oAhh64HWnvvAwT0Ws0tuuDVm.sql.gz root@newserverip:/var/virtualizor/</pre>
<p><strong>/var/virtualizor/virtualizor_migrate_master_vqyOqEh5oAhh64HWnvvAwT0Ws0tuuDVm.sql.gz</strong> ganti dengan hasil export kalian</p>
<p><strong>newserverip </strong>ganti dengan ip slave (server baru yang akan dijadikan master)</p>
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<p>3. Import di slave server tujuan</p>
<p>Buka terminal slave atau ssh, kemudian jalankan perintah berikut</p>
<pre>/usr/local/emps/bin/php /usr/local/virtualizor/scripts/migrate_master.php import</pre>
<p>ketik yes untuk konfirmasi, jika berhasil akan muncul seperti gambar dibawah ini</p>
<p><img loading="lazy" decoding="async" class="alignnone size-full wp-image-337" src="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-19-125630.png" alt="" width="714" height="314" srcset="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-19-125630.png 714w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-19-125630-300x132.png 300w" sizes="auto, (max-width: 714px) 100vw, 714px" /></p>
<p>Jika ingin bantuan install proxmox, atau ingin beli dedicated server dan vps silahkan cek di  <a href="https://cloud.mudahdeal.com/">cloud.mudahdeal.com</a></p>
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			</item>
		<item>
		<title>License Sync Error: It seems that your server is not in sync with Virtualizor servers</title>
		<link>https://cahrur.net/license-sync-error-it-seems-that-your-server-is-not-in-sync-with-virtualizor-servers/</link>
					<comments>https://cahrur.net/license-sync-error-it-seems-that-your-server-is-not-in-sync-with-virtualizor-servers/#comments</comments>
		
		<dc:creator><![CDATA[Cahrur Rozid]]></dc:creator>
		<pubDate>Thu, 15 Feb 2024 04:08:08 +0000</pubDate>
				<category><![CDATA[Server]]></category>
		<category><![CDATA[Virtualizor]]></category>
		<category><![CDATA[error licenci virtualizor]]></category>
		<category><![CDATA[License Sync Error]]></category>
		<category><![CDATA[virtualizor]]></category>
		<guid isPermaLink="false">https://cahrur.net/?p=330</guid>

					<description><![CDATA[Bingung ya jika mengalami error licenci virtualizor dengan pesan error &#8220;License Sync Error: It seems that your server is not ... <p class="read-more-container"><a title="License Sync Error: It seems that your server is not in sync with Virtualizor servers" class="read-more button" href="https://cahrur.net/license-sync-error-it-seems-that-your-server-is-not-in-sync-with-virtualizor-servers/#more-330" aria-label="Read more about License Sync Error: It seems that your server is not in sync with Virtualizor servers">Read more</a></p>]]></description>
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</div><p><img loading="lazy" decoding="async" class="alignnone size-full wp-image-331" src="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-105957.png" alt="" width="1185" height="114" srcset="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-105957.png 1185w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-105957-300x29.png 300w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-105957-1024x99.png 1024w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-105957-768x74.png 768w" sizes="auto, (max-width: 1185px) 100vw, 1185px" /></p>
<p>Bingung ya jika mengalami error licenci virtualizor dengan pesan error &#8220;License Sync Error: It seems that your server is not in sync with Virtualizor servers&#8221; baca ini untuk solusinya</p>
<p>Pertama coba ping ke google</p>
<pre>ping google.com</pre>
<p>Jika hasilnya seperti dibawah ini</p>
<p>ping: google.com: Name or service not known</p>
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<p>maka solusinya</p>
<p>edit file /etc/resolv.conf menggukan editor kebiasan kalian. Misalkan saya pakai nano</p>
<pre>nano /etc/resolv.conf</pre>
<p>kemudian masukkan name server google berikut ini</p>
<pre>nameserver 8.8.8.8</pre>
<p>kemudian save dengan cara ctrl+x  dan ketik y</p>
<p>Selanjutnya coba ping google lagi. Jika berhasil Kemudian klik refresh licenci di bagian licenci info virtualizor</p>
<p><img loading="lazy" decoding="async" class="alignnone size-full wp-image-332" src="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-110345.png" alt="" width="1192" height="447" srcset="https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-110345.png 1192w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-110345-300x113.png 300w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-110345-1024x384.png 1024w, https://cahrur.net/wp-content/uploads/2024/02/Screenshot-2024-02-15-110345-768x288.png 768w" sizes="auto, (max-width: 1192px) 100vw, 1192px" /></p>
<p>Done &#8230;.</p>
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<p>Panduan diatas tentang set nameserver hanya akan berlaku sementara, jika ingin ubah nameserver secara permanent, baca panduan berikut <a href="https://cahrur.net/cara-set-permanent-resolv-conf-di-ubuntu/">Cara Set Permanent resolv.conf di Ubuntu</a></p>
<p>Jika ingin bantuan install proxmox, atau ingin beli dedicated server dan vps silahkan cek di  <a href="https://cloud.mudahdeal.com/">cloud.mudahdeal.com</a></p>
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			</item>
		<item>
		<title>Panduan Cara Menambahkan Node di Proxmox</title>
		<link>https://cahrur.net/panduan-cara-menambahkan-node-di-proxmox/</link>
					<comments>https://cahrur.net/panduan-cara-menambahkan-node-di-proxmox/#respond</comments>
		
		<dc:creator><![CDATA[Cahrur Rozid]]></dc:creator>
		<pubDate>Sat, 10 Feb 2024 06:13:48 +0000</pubDate>
				<category><![CDATA[Proxmox]]></category>
		<category><![CDATA[Server]]></category>
		<category><![CDATA[add node proxmox]]></category>
		<category><![CDATA[cara tambah node proxmox]]></category>
		<category><![CDATA[proxmox]]></category>
		<guid isPermaLink="false">https://cahrur.net/?p=291</guid>

					<description><![CDATA[Proxmox adalah platform virtualisasi yang kuat yang memungkinkan Anda untuk mengelola kluster server virtual dengan mudah. Menambahkan node baru ke ... <p class="read-more-container"><a title="Panduan Cara Menambahkan Node di Proxmox" class="read-more button" href="https://cahrur.net/panduan-cara-menambahkan-node-di-proxmox/#more-291" aria-label="Read more about Panduan Cara Menambahkan Node di Proxmox">Read more</a></p>]]></description>
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</div><p><strong>Proxmox</strong> adalah platform virtualisasi yang kuat yang memungkinkan Anda untuk mengelola kluster server virtual dengan mudah. Menambahkan node baru ke kluster Proxmox memungkinkan Anda untuk meningkatkan kapasitas komputasi, meningkatkan ketersediaan, dan memperluas kemampuan infrastruktur virtual Anda. Berikut adalah panduan langkah demi langkah untuk menambahkan node baru di Proxmox.</p>
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<h4>Persyaratan Sebelum Memulai</h4>
<p>Sebelum menambahkan node baru ke kluster Proxmox, pastikan Anda memenuhi persyaratan berikut:</p>
<ol>
<li><strong>Versi Proxmox</strong>: Pastikan semua node memiliki versi yang sama, jika berbeda maka tidak dapat menghubungkan node atau add node baru di proxmox.</li>
<li><strong>Akses Root</strong>: Anda wajib memiliki akses root ke node baru yang akan ditambahkan.</li>
<li><strong>Instalasi Sistem Operasi</strong>: Pastikan node baru telah memiliki sistem operasi yang terinstal dengan konfigurasi jaringan yang benar serta OS yang sama, contoh saya menggunakan debian 11.</li>
</ol>
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<p><span style="font-size: inherit;">Baik, kita simulasikan terlebih dahulu dengan contoh berikut</span></p>
<p><span style="font-size: inherit;">Node 1: 192.168.7.222  ( IP dari Node 1)</span></p>
<p>Node 2 : 192.168.7.223  <span style="font-size: inherit;">( IP dari Node 2)</p>
<p>Ubah IP diatas sesuai IP yang kalian gunakan.</span></p>
<h4>Langkah 1: Akses Antarmuka Web Proxmox</h4>
<p>Buka peramban web dan akses antarmuka web Proxmox dengan mengetikkan alamat IP atau nama host dari node utama Proxmox di bilah URL. Misalnya, <code>https://alamat_IP_Proxmox:8006</code></p>
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<h4>Langkah 2: Akses Shell Node 1 Proxmox</h4>
<p>Pertama tambahkan terlebih dahulu ip dan hostname <strong>Node 2</strong> di <strong>Node 1</strong>:<br />
Buka shell di node 1, kemudian masukkan perintah berikut</p>
<pre>nano /etc/hosts</pre>
<p>Kemudian Tambahkan Node 2</p>
<pre>192.168.7.223 node2.example.com node2</pre>
<p>Setelah selesai, tekan <code>Ctrl + X</code> untuk keluar dari editor teks, lalu pilih <code>Y</code> untuk menyimpan perubahan, dan akhiri dengan menekan <code>Enter</code>.</p>
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<h4>Langkah 3: Akses Shell Node 2 Proxmox</h4>
<p>Caranya sama seperti di Node 1, namun perlu diperhatikan bahwa ini kebalikan dari cara node 1 tadi, yakni tambahkan hostname dan ip  Node 1 di Node 2.</p>
<p>Buka shell di node 2, kemudian masukkan perintah berikut</p>
<pre>nano /etc/hosts</pre>
<p>Kemudian Tambahkan node 1</p>
<pre>192.168.7.222 node1.example.com node1

</pre>
<p>Setelah selesai, tekan <code>Ctrl + X</code> untuk keluar dari editor teks, lalu pilih <code>Y</code> untuk menyimpan perubahan, dan akhiri dengan menekan <code>Enter</code>.</p>
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<h4>Langkah 4: Membuat Cluster Node Proxmox</h4>
<p>Kembali lagi ke  shell Node 1 untuk membuat cluster, dengan cara masukkan perintah berikut</p>
<pre>pvecm create mynode</pre>
<p>Tunggu prosesnya sampai selesai, kemudian lanjutke tahap 5</p>
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<h4>Langkah 5: Konfirmasi Cluster di Node 2</h4>
<p>Selanjutnya konfirmasi di Node 2 dengan cara masuk ke shell Node 2 dan masukkan perintah berikut ( IP ganti sesuai Ip yang anda gunakan)</p>
<pre>pvecm add 192.168.7.222</pre>
<p>info : 192.168.7.222 adalah ip dari Node 1</p>
<p><span style="font-family: Consolas, Monaco, monospace;">Akan dimintai password root Node 1, masukkan dengan benar kemudian enter.</span></p>
<p><span style="font-family: Consolas, Monaco, monospace;">Sampai tahap ini sudah selesai.<br />
</span></p>
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<h4>Langkah 6: Cek Status Node Baru</h4>
<p><span style="font-family: Consolas, Monaco, monospace;">Untuk cek berhasil atau tidak dalam menambahkan node, silahkan masuk ke shell Node 1 dan jalankan perintah berikut</span></p>
<pre>pvecm status</pre>
<p>Semoga berhasil&#8230;</p>
<p>Jika ingin bantuan install proxmox, atau ingin beli dedicated server dan vps silahkan cek di  <a href="https://cloud.mudahdeal.com/">cloud.mudahdeal.com</a></p>
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			</item>
		<item>
		<title>Panduan Cara Upgrade Kernel Proxmox</title>
		<link>https://cahrur.net/panduan-cara-upgrade-kernel-proxmox/</link>
					<comments>https://cahrur.net/panduan-cara-upgrade-kernel-proxmox/#respond</comments>
		
		<dc:creator><![CDATA[Cahrur Rozid]]></dc:creator>
		<pubDate>Sat, 10 Feb 2024 05:51:27 +0000</pubDate>
				<category><![CDATA[Proxmox]]></category>
		<category><![CDATA[Server]]></category>
		<category><![CDATA[cara upgrade kernel proxmox]]></category>
		<category><![CDATA[kernel proxmox]]></category>
		<category><![CDATA[proxmox]]></category>
		<category><![CDATA[server proxmox]]></category>
		<guid isPermaLink="false">https://cahrur.net/?p=289</guid>

					<description><![CDATA[Proxmox adalah platform virtualisasi yang kuat dan populer yang berjalan di atas kernel Linux. Mengupgrade kernel di Proxmox bisa menjadi ... <p class="read-more-container"><a title="Panduan Cara Upgrade Kernel Proxmox" class="read-more button" href="https://cahrur.net/panduan-cara-upgrade-kernel-proxmox/#more-289" aria-label="Read more about Panduan Cara Upgrade Kernel Proxmox">Read more</a></p>]]></description>
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</div><p><strong>Proxmox</strong> adalah platform virtualisasi yang kuat dan populer yang berjalan di atas kernel Linux. Mengupgrade kernel di Proxmox bisa menjadi tugas yang penting untuk meningkatkan keamanan, kinerja, dan mendukung perangkat keras terbaru. Berikut adalah panduan langkah demi langkah untuk melakukan upgrade kernel di Proxmox.</p>
<p>Pada panduan ini, saya menggunakan os debian 11.</p>
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<h4>Langkah 1: Pastikan Backup Data</h4>
<p>Sebelum melakukan upgrade kernel, sangat penting untuk melakukan backup semua data penting Anda. Meskipun proses upgrade kernel relatif aman, namun melakukan backup adalah langkah yang bijaksana untuk melindungi data Anda dari risiko yang tidak terduga.</p>
<h4>Langkah 2: Akses Node Proxmox</h4>
<p>Masuk ke node Proxmox melalui antarmuka web atau SSH. Pastikan Anda memiliki akses root atau hak istimewa yang sesuai untuk melanjutkan proses upgrade.</p>
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<h4>Langkah 3: Perbarui Paket Sistem</h4>
<p>Sebelum upgrade kernel, pastikan semua paket sistem yang ada telah diperbarui ke versi terbaru dengan menjalankan perintah:</p>
<pre>apt update
apt upgrade</pre>
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<h4>Langkah 4: Pilih Versi Kernel Baru</h4>
<p>Tentukan versi kernel baru yang ingin Anda install. Anda dapat memilih versi kernel yang direkomendasikan oleh Proxmox atau memilih versi khusus yang sesuai dengan kebutuhan dan persyaratan sistem Anda.</p>
<p>Cek selengkapnya versi ada disini <a href="https://pve.proxmox.com/wiki/Proxmox_VE_Kernel">Proxmox VE Kernel &#8211; Proxmox VE</a></p>
<h4>Langkah 5: Install Kernel Baru</h4>
<p>Gunakan perintah <code>apt</code> untuk menginstal kernel baru. Misalnya, jika Anda ingin menginstal kernel versi 5.15, gunakan perintah berikut:</p>
<pre>apt install pve-kernel-6.1.15-1-pve 
apt install pve-headers-6.1.15-1-pve</pre>
<p>6.1.15-1-pve  ganti ke versi yang sesuai yang Anda inginkan.</p>
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<h4>Langkah 6: Reboot Node</h4>
<p>Setelah proses instalasi selesai, reboot node Proxmox untuk menerapkan kernel baru. Pastikan untuk memilih kernel yang baru di menu boot GRUB saat sistem restart.</p>
<h4>Langkah 7: Verifikasi Upgrade</h4>
<p>Setelah reboot, pastikan untuk memverifikasi bahwa kernel baru telah berhasil diinstal dengan menjalankan perintah:</p>
<pre><span class="hljs-built_in">uname</span> -r</pre>
<p>Perintah ini akan menampilkan versi kernel yang saat ini dijalankan. Pastikan versi kernel yang ditampilkan sesuai dengan versi kernel yang baru saja Anda instal.</p>
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<h4>Langkah 8: Uji Coba Kinerja dan Stabilitas</h4>
<p>Setelah upgrade kernel selesai, uji coba kinerja dan stabilitas sistem Anda. Pastikan bahwa semua aplikasi dan layanan berjalan dengan baik di bawah kernel yang baru. Jika ada masalah, Anda dapat mempertimbangkan untuk mengembalikan kernel ke versi sebelumnya atau mencari solusi yang sesuai.</p>
<p>Dengan mengikuti panduan di atas, Anda dapat dengan aman dan efektif mengupgrade kernel di Proxmox. Ini akan membantu Anda menjaga keamanan, kinerja, dan kompatibilitas sistem Anda dengan yang terbaru. Pastikan untuk selalu memperhatikan dokumentasi resmi Proxmox dan melakukan penelitian tambahan sebelum melakukan upgrade kernel pada lingkungan produksi.</p>
<p>Jika ingin bantuan install proxmox, atau ingin beli dedicated server dan vps silahkan cek di  <a href="https://cloud.mudahdeal.com">cloud.mudahdeal.com</a></p>
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		<item>
		<title>Cara Mengubah Hostname Node di Proxmox</title>
		<link>https://cahrur.net/cara-mengubah-hostname-node-di-proxmox/</link>
					<comments>https://cahrur.net/cara-mengubah-hostname-node-di-proxmox/#respond</comments>
		
		<dc:creator><![CDATA[Cahrur Rozid]]></dc:creator>
		<pubDate>Sat, 10 Feb 2024 05:44:08 +0000</pubDate>
				<category><![CDATA[Proxmox]]></category>
		<category><![CDATA[Server]]></category>
		<category><![CDATA[node proxmox]]></category>
		<category><![CDATA[proxmox]]></category>
		<category><![CDATA[ubah hostname]]></category>
		<category><![CDATA[ubah hostname node]]></category>
		<guid isPermaLink="false">https://cahrur.net/?p=292</guid>

					<description><![CDATA[Proxmox merupakan platform virtualisasi open-source yang populer di kalangan administrator sistem. Salah satu konfigurasi penting yang sering kali perlu dilakukan ... <p class="read-more-container"><a title="Cara Mengubah Hostname Node di Proxmox" class="read-more button" href="https://cahrur.net/cara-mengubah-hostname-node-di-proxmox/#more-292" aria-label="Read more about Cara Mengubah Hostname Node di Proxmox">Read more</a></p>]]></description>
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</div><p><strong>Proxmox</strong> merupakan platform virtualisasi open-source yang populer di kalangan administrator sistem. Salah satu konfigurasi penting yang sering kali perlu dilakukan adalah mengubah hostname <strong>node</strong>. Hostname adalah identitas unik yang diberikan kepada sebuah node atau mesin dalam jaringan. Berikut adalah panduan langkah demi langkah tentang cara mengubah hostname pada <strong>node Proxmox</strong>.</p>
<h4>Langkah 1: Akses Proxmox Web Interface</h4>
<p>Buka peramban web dan akses antarmuka web Proxmox dengan mengetikkan alamat IP node Proxmox di bilah URL. Misalnya, <code>https://alamat_IP_Proxmox:8006</code>. (port default proxmox adalah 8006)</p>
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<h4>Langkah 2: Masuk ke Shell Node</h4>
<p>Setelah masuk ke antarmuka web Proxmox, masuk ke node yang ingin Anda ubah hostname-nya dengan mengklik nama nodenya. Kemudian, pilih opsi &#8220;Shell&#8221; dari menu dropdown.</p>
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<h4>Langkah 3: Buka File Hostname</h4>
<p>Setelah masuk ke shell node, buka file hostname dengan perintah berikut:</p>
<pre>nano /etc/hostname

</pre>
<p>Jika menemukan pesan error, maka install nano terlebih dahulu dengan cara<br />
Ubuntu / debian</p>
<pre>apt install nano</pre>
<p>Centos / almalinux</p>
<pre>yum install nano</pre>
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<h4>Langkah 4: Ubah Hostname</h4>
<p>Di dalam editor teks, ubah nama hostname sesuai dengan preferensi Anda. Contoh   <strong>host.cahrur.net</strong></p>
<p>Setelah selesai, tekan <code>Ctrl + X</code> untuk keluar dari editor teks, lalu pilih <code>Y</code> untuk menyimpan perubahan, dan akhiri dengan menekan <code>Enter</code>.</p>
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<h4>Langkah 5: Restart Node</h4>
<p>Setelah mengubah hostname, restart node Proxmox untuk menerapkan perubahan. Anda dapat melakukannya dengan perintah:</p>
<pre>reboot</pre>
<h4>Langkah 6: Verifikasi Perubahan</h4>
<p>Setelah node Proxmox selesai restart, verifikasi bahwa perubahan hostname telah diterapkan dengan menggunakan perintah berikut:</p>
<div class="dark bg-gray-950 rounded-md">
<pre class="flex items-center relative text-token-text-secondary bg-token-main-surface-secondary px-4 py-2 text-xs font-sans justify-between rounded-t-md">hostname</pre>
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</div>
<div>Dengan mengikuti langkah-langkah di atas, Anda dapat dengan mudah mengubah hostname pada node Proxmox. Pastikan untuk melakukan tindakan ini dengan hati-hati, karena hostname adalah bagian penting dari identitas jaringan node Anda.</div>
<div></div>
<div>Jika ingin bantuan install proxmox, atau ingin beli dedicated server dan vps silahkan cek di  <a href="https://cloud.mudahdeal.com">cloud.mudahdeal.com</a></div>
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