So we can transfer the move the free space from SWAP partition to root....u may be knowing the we can increase the size of swap... so firstly we just increase the swap size and then we add that part to root. is that possible... what the procedure for that...
Dear All ,
We need to increase the size of the root partition in a RHEL server.
The model is Product Name: SUN FIRE X4170 SERVER.
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
119G 47G 67G 41% /... (3 Replies)
Dear all ,
We have a root partition ( / ) in linux which has a very less space . And we need to increase the size of the root partition . There are no space in other file systems , so that i can take it from there and increase it.
Just wanted to know if we get some SAN space , can we... (2 Replies)
Dear all,
I have a root partition which is 20 G in size. I have var and /tmp as seperate file systems. But this 20 G of root is not sufficeint.
I want to increase the size of the / partition.
Is there any way to increase with out down time.
my df -k output is
Filesystem ... (4 Replies)
Hi All,
I have got a RAID 5 SVM in my Solaris Box. Recently we had performance issues with it. So SUN has told us to increase the interlace size to 128k.
how can we do it so that we have to recreate the RAID 5. ALso guide what are all the pre cautions that we need to take before doing... (1 Reply)
Dear All
For installing an application that will seat under /opt , I need to increase my root partition size (/c0t0d0s0) . Can you please let me know how can I increase this partition size?
Thank you (10 Replies)
Hi
we have a sunfire v880 server . we have a problem with root partion it showing 90% full. so anyone can help me how to increase the size of that partion.
NOTE: It is not in veritas & SVM control.
Regards
prakash (6 Replies)
Hi,
On one of our solaris servers, the root partition has filled up,(it was poorly sized in the first place), Does anyone have any advice about the best way to add space to a partition. I'm sure I've read how to do this somewhere before but just can't remember...:(
A colleague has suggested... (1 Reply)
Hi Experts,
I am not sure whether my question should be in this thread or some other one. I am using HP Tru64 system.
Currently one of my filesystem /others is almost full. I need to know the exact commands to increase this filesystem. Please show me how to check for free partitions and add... (5 Replies)
Hello all
Can someone tell me I am running a script and the outputs directory is too small to contain the newly created file as a result of this script. How can I increase the directory size?
Thanks (9 Replies)
SYSTEMD-GPT-AUTO-GENERATOR(8) systemd-gpt-auto-generator SYSTEMD-GPT-AUTO-GENERATOR(8)NAME
systemd-gpt-auto-generator - Generator for automatically discovering and mounting root, /home and /srv partitions, as well as discovering
and enabling swap partitions, based on GPT partition type GUIDs.
SYNOPSIS
/lib/systemd/system-generators/systemd-gpt-auto-generator
DESCRIPTION
systemd-gpt-auto-generator is a unit generator that automatically discovers root, /home, /srv and swap partitions and creates mount and
swap units for them, based on the partition type GUIDs of GUID partition tables (GPT). It implements the Discoverable Partitions
Specification[1]. Note that this generator has no effect on non-GPT systems, or where the directories under the mount points are already
non-empty. Also, on systems where the units are explicitly configured (for example, listed in fstab(5)), the units this generator creates
are overridden, but additional implicit dependencies might be created.
This generator will only look for root partitions on the same physical disk the EFI System Partition (ESP) is located on. It will only look
for the other partitions on the same physical disk the root file system is located on. These partitions will not be searched on systems
where the root file system is distributed on multiple disks, for example via btrfs RAID.
systemd-gpt-auto-generator is useful for centralizing file system configuration in the partition table and making manual configuration in
/etc/fstab or suchlike unnecessary.
This generator looks for the partitions based on their partition type GUID. The following partition type GUIDs are identified:
Table 1. Partition Type GUIDs
+-------------------------------------+--------------------------------+--------------------------------------+
|Partition Type GUID | Name | Explanation |
+-------------------------------------+--------------------------------+--------------------------------------+
|44479540-f297-41b2-9af7-d131d5f0458a | Root Partition (x86) | On 32-bit x86 systems, the first x86 |
| | | root partition on the disk the EFI |
| | | ESP is located on is mounted to the |
| | | root directory /. |
+-------------------------------------+--------------------------------+--------------------------------------+
|4f68bce3-e8cd-4db1-96e7-fbcaf984b709 | Root Partition (x86-64) | On 64-bit x86 systems, the first |
| | | x86-64 root partition on the disk |
| | | the EFI ESP is located on is mounted |
| | | to the root directory /. |
+-------------------------------------+--------------------------------+--------------------------------------+
|69dad710-2ce4-4e3c-b16c-21a1d49abed3 | Root Partition (32-bit ARM) | On 32-bit ARM systems, the first ARM |
| | | root partition on the disk the EFI |
| | | ESP is located on is mounted to the |
| | | root directory /. |
+-------------------------------------+--------------------------------+--------------------------------------+
|b921b045-1df0-41c3-af44-4c6f280d3fae | Root Partition (64-bit ARM) | On 64-bit ARM systems, the first ARM |
| | | root partition on the disk the EFI |
| | | ESP is located on is mounted to the |
| | | root directory /. |
+-------------------------------------+--------------------------------+--------------------------------------+
|993d8d3d-f80e-4225-855a-9daf8ed7ea97 | Root Partition (Itanium/IA-64) | On Itanium systems, the first |
| | | Itanium root partition on the disk |
| | | the EFI ESP is located on is mounted |
| | | to the root directory /. |
+-------------------------------------+--------------------------------+--------------------------------------+
|933ac7e1-2eb4-4f13-b844-0e14e2aef915 | Home Partition | The first home partition on the disk |
| | | the root partition is located on is |
| | | mounted to /home. |
+-------------------------------------+--------------------------------+--------------------------------------+
|3b8f8425-20e0-4f3b-907f-1a25a76f98e8 | Server Data Partition | The first server data partition on |
| | | the disk the root partition is |
| | | located on is mounted to /srv. |
+-------------------------------------+--------------------------------+--------------------------------------+
|0657fd6d-a4ab-43c4-84e5-0933c84b4f4f | Swap | All swap partitions located on the |
| | | disk the root partition is located |
| | | on are enabled. |
+-------------------------------------+--------------------------------+--------------------------------------+
|c12a7328-f81f-11d2-ba4b-00a0c93ec93b | EFI System Partition (ESP) | The first ESP located on the disk |
| | | the root partition is located on is |
| | | mounted to /boot or /efi, see below. |
+-------------------------------------+--------------------------------+--------------------------------------+
The /home and /srv partitions may be encrypted in LUKS format. In this case, a device mapper device is set up under the names
/dev/mapper/home and /dev/mapper/srv. Note that this might create conflicts if the same partition is listed in /etc/crypttab with a
different device mapper device name.
Mount and automount units for the EFI System Partition (ESP) are generated on EFI systems. The ESP is mounted to /boot, unless a mount
point directory /efi exists, in which case it is mounted there. Since this generator creates an automount unit, the mount will only be
activated on-demand, when accessed. On systems where /boot (or /efi if it exists) is an explicitly configured mount (for example, listed in
fstab(5)) or where the /boot (or /efi) mount point is non-empty, no mount units are generated.
When using this generator in conjunction with btrfs file systems, make sure to set the correct default subvolumes on them, using btrfs
subvolume set-default.
systemd-gpt-auto-generator implements systemd.generator(7).
SEE ALSO systemd(1), systemd.mount(5), systemd.swap(5), systemd-fstab-generator(8), systemd-cryptsetup@.service(8), cryptsetup(8), fstab(5),
btrfs(8)NOTES
1. Discoverable Partitions Specification
https://www.freedesktop.org/wiki/Specifications/DiscoverablePartitionsSpec/
systemd 237SYSTEMD-GPT-AUTO-GENERATOR(8)