https://devopsnotebook.com/index.php?action=history&feed=atom&title=Extend_lvm_partition 2026-04-23T17:49:00Z Revision history for this page on the wiki MediaWiki 1.33.1 https://devopsnotebook.com/index.php?title=Extend_lvm_partition&diff=74&oldid=prev 2019-11-22T16:09:55Z

<p></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 16:09, 22 November 2019</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l30" >Line 30:</td> <td colspan="2" class="diff-lineno">Line 30:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;/pre&gt;</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;/pre&gt;</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div><del class="diffchange diffchange-inline"># check </del>if volume is extended and by how many Physical Extend (PE) are available.</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins class="diffchange diffchange-inline">Check </ins>if volume is extended and by how many Physical Extend (PE) are available.</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre&gt;</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre&gt;</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div># vgdisplay</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div># vgdisplay</div></td></tr> </table>

MilosZ https://devopsnotebook.com/index.php?title=Extend_lvm_partition&diff=73&oldid=prev 2019-11-22T16:07:51Z

<p>Created page with &quot;== Create lvm partition with fdisk == &lt;pre&gt; # fdisk /dev/sdX &lt;/pre&gt; To Create new partition Press &#039;&#039;&#039;n&#039;&#039;&#039;. &lt;br&gt; Choose primary partition use &#039;&#039;&#039;p&#039;&#039;&#039;. &lt;br&gt; Choose which numbe...&quot;</p> <p><b>New page</b></p><div>== Create lvm partition with fdisk ==<br /> &lt;pre&gt;<br /> # fdisk /dev/sdX<br /> &lt;/pre&gt;<br /> <br /> To Create new partition Press '''n'''. &lt;br&gt;<br /> Choose primary partition use '''p'''. &lt;br&gt;<br /> Choose which number of partition to be selected to create the primary partition. &lt;br&gt;<br /> Press '''1''' if any other disk available. &lt;br&gt;<br /> Change the type using '''t'''. &lt;br&gt;<br /> Type '''8e''' to change the partition type to Linux LVM. &lt;br&gt;<br /> Press '''w''' to write the changes. &lt;br&gt;<br /> <br /> == Create new PV (Physical Volume) ==<br /> &lt;pre&gt;<br /> # pvcreate /dev/sdX1<br /> &lt;/pre&gt;<br /> <br /> == Extend Volume Group ==<br /> First get volume group name <br /> &lt;pre&gt;<br /> # vgdisplay<br /> --- Volume group ---<br /> VG Name vg_sql<br /> ...<br /> &lt;/pre&gt;<br /> Then run extend<br /> &lt;pre&gt;<br /> # vgextend vg_sql /dev/sdX1<br /> &lt;/pre&gt;<br /> <br /> # check if volume is extended and by how many Physical Extend (PE) are available.<br /> &lt;pre&gt;<br /> # vgdisplay<br /> ...<br /> Free PE / Size 5119 / &lt;20.00 GiB<br /> ...<br /> &lt;/pre&gt;<br /> <br /> == Extend Logical Volume ==<br /> You can take volume name from df <br /> &lt;pre&gt;<br /> # df -h<br /> Filesystem Size Used Avail Use% Mounted on<br /> /dev/mapper/vg_sql-root 45G 37G 8.1G 83% /<br /> &lt;/pre&gt;<br /> Take free PE size from previous step (5119)<br /> &lt;pre&gt;<br /> lvextend -l +5119 /dev/mapper/vg_sql-root<br /> &lt;/pre&gt;<br /> <br /> == Resize filesystem ==<br /> For ext3/4<br /> &lt;pre&gt;<br /> # resize2fs /dev/mapper/vg_sql-root<br /> &lt;/pre&gt;<br /> For xfs<br /> &lt;pre&gt;<br /> # xfs_grow /dev/mapper/vg_sql-root<br /> &lt;/pre&gt;</div>

MilosZ