How does partition size change with the increase of system-disk space on a VM panorama.
8430
Created On 04/27/21 23:36 PM - Last Modified 03/26/24 01:41 AM
Question
How does partition sizes change with the increase of system-disk space on a VM panorama?
Environment
- VM-Panorama
- Disk Space
- ESXI Server
Answer
- When the root disk space is filling up, login and other issues are seen.
- Disk space can be increased on ESXI server to resolve the issue. Refer Upgrading Panorama VM System disk.
- When the partition size is increased, more space is available on "root" partition. The information below provides clarity on the same.
Partition sizes with a system-disk space of 51 GB:
> show system disk-space
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 4.0G 2.7G 1.1G 73% /
/dev/sda5 24G 9.4G 14G 42% /opt/pancfg
/dev/sda6 4.0G 2.7G 1.2G 71% /opt/panrepo
tmpfs 2.0G 110M 1.9G 6% /dev/shm
cgroup_root 2.0G 0 2.0G 0% /cgroup
/dev/sda8 12G 1.3G 10G 11% /opt/panlogs
> show system disk-partition
Disk /dev/sda: 55.8 GB, 55834574848 bytes
4 heads, 32 sectors/track, 851968 cylinders
Units = cylinders of 128 * 512 = 65536 bytes
Device Boot Start End Blocks Id System
/dev/sda1 17 32784 2097088+ 83 Linux
/dev/sda2 32785 98320 4194240+ 83 Linux
/dev/sda3 98321 163856 4194240+ 83 Linux
/dev/sda4 163857 851968 44039168 f W95 Ext'd (LBA)
/dev/sda5 163873 557088 25165760+ 83 Linux
/dev/sda6 557089 622624 4194240+ 83 Linux
/dev/sda7 622625 655392 2097088+ 83 Linux
/dev/sda8 655393 851968 12580864 83 Linux
Partition sizes with a system-disk space of 81 GB:
> show system disk-space
Filesystem Size Used Avail Use% Mounted on
/dev/root 8.0G 3.5G 4.2G 46% /
none 4.0G 60K 4.0G 1% /dev
/dev/sda5 24G 13G 10G 56% /opt/pancfg
/dev/sda6 6.0G 5.3G 387M 94% /opt/panrepo
tmpfs 4.0G 110M 3.8G 3% /dev/shm
cgroup_root 4.0G 0 4.0G 0% /cgroup
/dev/sda8 32G 19G 12G 62% /opt/panlogs
> show system disk-partition
Disk /dev/sda: 87.0 GB, 86973087744 bytes, 169869312 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk label type: dos
Disk identifier: 0x00085191
Device Boot Start End Blocks Id System
/dev/sda1 * 2176 2056319 1027072 83 Linux
/dev/sda2 2097280 18874368 8388544+ 83 Linux
/dev/sda3 18874496 35651584 8388544+ 83 Linux
/dev/sda4 35651648 169869311 67108832 f W95 Ext'd (LBA)
/dev/sda5 35651712 85983232 25165760+ 83 Linux
/dev/sda6 85983360 98566144 6291392+ 83 Linux
/dev/sda7 98566272 102760448 2097088+ 83 Linux
/dev/sda8 102760576 169869311 33554368 83 Linux
Partition sizes with a system-disk space of 224 GB:
> show system disk-space
Filesystem Size Used Avail Use% Mounted on
/dev/root 16G 3.3G 12G 23% /
none 2.0G 60K 2.0G 1% /dev
/dev/sda5 76G 9.9G 62G 14% /opt/pancfg
/dev/sda6 23G 2.7G 19G 13% /opt/panrepo
tmpfs 2.0G 110M 1.9G 6% /dev/shm
cgroup_root 2.0G 0 2.0G 0% /cgroup
/dev/sda8 92G 12G 76G 14% /opt/panlogs
> show system disk-partition
Disk /dev/sda: 240.5 GB, 240518168576 bytes, 469762048 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk label type: dos
Disk identifier: 0x0003958a
Device Boot Start End Blocks Id System
/dev/sda1 63 4016249 2008093+ 83 Linux
/dev/sda2 4016250 36033794 16008772+ 83 Linux
/dev/sda3 36033795 68051339 16008772+ 83 Linux
/dev/sda4 68051340 468857024 200402842+ f W95 Ext'd (LBA)
/dev/sda5 68051403 228074804 80011701 83 Linux
/dev/sda6 228074868 276093089 24009111 83 Linux
/dev/sda7 276093153 276109154 8001 83 Linux
/dev/sda8 276109218 468857024 96373903+ 83 Linux