My AIX is very rusty! Perhaps you should have used crfs, actually, with the -A yes option to automount the filesystem. Still, no worries. You can just copy-paste the previous entry into /etc/filesystem, changing the LV name and any other details as appropriate, and then mount the filesystem manually.
Code:
/data01:
dev = /dev/lv00
vfs = jfs2
log = /dev/loglv00
mount = true
options = rw
account = false
(I added the /, as I assume it's missing)
It's not clear where lvdata01 came from. Did you just create that too?
If the filesystem /data01 is for database data, you might consider adding noatime to the options.
Hm I'm not sure where lvdata01 came from either, and nope we won't be using this for database data
Thank you so much for the help! I'm not super familiar with how filesystems are set up on AIX, and I wasn't sure if I was even allowed to modify /etc/filesystems but now everything is mounted properly. Cheers
Hi Friends,
Can any of you explain me about the below line of code?
mn_code=`env|grep "..mn"|awk -F"=" '{print $2}'`
Im not able to understand, what exactly it is doing :confused:
Any help would be useful for me.
Lokesha (4 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Hi.
I've had a little mishap.
To cut a long story short, I've accidentally recursively ran chown on a directory (actually a bunch of 'em). Not a problem in itself, but I had a slight error in the code I used to get the list of directories and ended up with a comment in the file ownership.
... (15 Replies)
Hello all, perhaps this is an odd request, but I have the requirement none the less. Every time I mount a filesystem (at least an ext4 filesystem), I get a line indicating such in the syslog:
Oct 9 22:26:28 sulaco kernel: EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts:
I... (2 Replies)
Hi All,
I have to work in the late nights some times for server maintenance and in a hurry to complete I am accidentally changing ownership or permission of directories :(
which have similar names ( /var in root and var of some other directory ).:confused:
Can some one suggest me with the... (1 Reply)
Hi,
I am trying to get an HPz420 workstation instaled (zfs root pool) via a jump-start server.
I have a zfs image (from this workstation) the Solaris release is 10 1/13 update 11.
I use a sparc U25 install server, upgraded to the same solaris build 10 1/13.
This server is configured to install... (8 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Hi 2 all,
i have had AIX 7.2
:/# /usr/IBMAHS/bin/apachectl -v
Server version: Apache/2.4.12 (Unix)
Server built: May 25 2015 04:58:27
:/#:/# /usr/IBMAHS/bin/apachectl -M
Loaded Modules:
core_module (static)
so_module (static)
http_module (static)
mpm_worker_module (static)
... (3 Replies)
Discussion started by: penchev
3 Replies
LEARN ABOUT BSD
xfs_freeze
xfs_freeze(8) System Manager's Manual xfs_freeze(8)NAME
xfs_freeze - suspend access to an XFS filesystem
SYNOPSIS
xfs_freeze -f | -u mount-point
DESCRIPTION
xfs_freeze suspends and resumes access to an XFS filesystem (see xfs(5)).
xfs_freeze halts new access to the filesystem and creates a stable image on disk. xfs_freeze is intended to be used with volume managers
and hardware RAID devices that support the creation of snapshots.
The mount-point argument is the pathname of the directory where the filesystem is mounted. The filesystem must be mounted to be frozen
(see mount(8)).
The -f flag requests the specified XFS filesystem to be frozen from new modifications. When this is selected, all ongoing transactions in
the filesystem are allowed to complete, new write system calls are halted, other calls which modify the filesystem are halted, and all
dirty data, metadata, and log information are written to disk. Any process attempting to write to the frozen filesystem will block waiting
for the filesystem to be unfrozen.
Note that even after freezing, the on-disk filesystem can contain information on files that are still in the process of unlinking. These
files will not be unlinked until the filesystem is unfrozen or a clean mount of the snapshot is complete.
The -u flag is used to un-freeze the filesystem and allow operations to continue. Any filesystem modifications that were blocked by the
freeze are unblocked and allowed to complete.
One of -f or -u must be supplied to xfs_freeze.
NOTES
A copy of a frozen XFS filesystem will usually have the same universally unique identifier (UUID) as the original, and thus may be pre-
vented from being mounted. The XFS nouuid mount option can be used to circumvent this issue.
In Linux kernel version 2.6.29, the interface which XFS uses to freeze and unfreeze was elevated to the VFS, so that this tool can now be
used on many other Linux filesystems.
SEE ALSO xfs(5), lvm(8), mount(8).
xfs_freeze(8)
09-23-2013
