04-13-2002
One other thing to rememebr about fsck (at least under Solaris) is that it's primary function is to maintain the integrity of the file system, not the data in the file system. Complete files that are "misplaced" will be put in lost+found, but partial files will be dropped.
8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am having a problem with fsck. I am new to UNIX but was placed in a position where I must learn it. Anyway, one of the instructions that I have been given is to use 'fsck -f -y' when I am having trouble with the filesystem. The problem is that I am getting an error message that says the -f... (1 Reply)
Discussion started by: mawalton
1 Replies
2. HP-UX
Dear all
I am new for HP-UX.
I have HP rp2470 running HP-UX 10.x
When i run fsck in a root, the output is as below:
#:root> fsck
fsck: /dev/vg00/rlvol1: mounted file system
continue (y/n)? y
** /dev/vg00/rlvol1
** Last Mounted on /stand
** Phase 1 - Check Blocks and Sizes
** Phase... (3 Replies)
Discussion started by: hungevntelecom
3 Replies
3. UNIX for Dummies Questions & Answers
I am using Mac OS X and my server keeps crashing every several hours or so. I have checked the log file at /var/log/system.log and the entries closest to the crash read
Mar 15 22:27:23 server servermgrd: servermgr_dns: no name available via DNS for 192.168.84.21
Mar 15 22:27:23 server... (4 Replies)
Discussion started by: timgolding
4 Replies
4. UNIX for Dummies Questions & Answers
can somebody tell me what exactly fsck command does ?
please dont post the man page for it I already read it (3 Replies)
Discussion started by: anandgodse
3 Replies
5. Solaris
What can I fix this issue? I have ran below commands but everything is same.:confused:
WARNING: Last shutdown is later than time on time-of-day chip: check date.
The / file system (/dev/rdsk/c1t0d0s0) is being checked
WARNING - unable to repair the / filesystem. Run fsck manually (fsck -F... (4 Replies)
Discussion started by: getrue
4 Replies
6. Solaris
Dear all,
I want to execute fsck command,can i execute fsck command without any option
asking for more confidence.
Thanks and Regards
Monoj Das (1 Reply)
Discussion started by: monojcool
1 Replies
7. Shell Programming and Scripting
Hi,
Is there any specific command to use to check only say Running jobs via autorep or similar command for Autosys? (0 Replies)
Discussion started by: sidnow
0 Replies
8. Solaris
Hi,
I have Solaris-10 OS on T5220. Both local disks were mirrored under SVM. Somehow when one disk gone bad (c0t1d0), other disk (c0t0d0) also got lot of bad block. We have readable data only on c0t0d0, but as soon as server comes after, it hangs when I run few commands because of read errors,... (1 Reply)
Discussion started by: solaris_1977
1 Replies
LEARN ABOUT PHP
systemd-fsck
SYSTEMD-FSCK@.SERVICE(8) systemd-fsck@.service SYSTEMD-FSCK@.SERVICE(8)
NAME
systemd-fsck@.service, systemd-fsck-root.service, systemd-fsck - File system checker logic
SYNOPSIS
systemd-fsck@.service
systemd-fsck-root.service
/lib/systemd/systemd-fsck
DESCRIPTION
systemd-fsck@.service and systemd-fsck-root.service are services responsible for file system checks. They are instantiated for each device
that is configured for file system checking. systemd-fsck-root.service is responsible for file system checks on the root file system, but
only if the root filesystem was not checked in the initramfs. systemd-fsck@.service is used for all other file systems and for the root
file system in the initramfs.
These services are started at boot if passno in /etc/fstab for the file system is set to a value greater than zero. The file system check
for root is performed before the other file systems. Other file systems may be checked in parallel, except when they are on the same
rotating disk.
systemd-fsck does not know any details about specific filesystems, and simply executes file system checkers specific to each filesystem
type (/sbin/fsck.*). This helper will decide if the filesystem should actually be checked based on the time since last check, number of
mounts, unclean unmount, etc.
If a file system check fails for a service without nofail, emergency mode is activated, by isolating to emergency.target.
KERNEL COMMAND LINE
systemd-fsck understands these kernel command line parameters:
fsck.mode=
One of "auto", "force", "skip". Controls the mode of operation. The default is "auto", and ensures that file system checks are done
when the file system checker deems them necessary. "force" unconditionally results in full file system checks. "skip" skips any file
system checks.
fsck.repair=
One of "preen", "yes", "no". Controls the mode of operation. The default is "preen", and will automatically repair problems that can be
safely fixed. "yes" will answer yes to all questions by fsck and "no" will answer no to all questions.
SEE ALSO
systemd(1), fsck(8), systemd-quotacheck.service(8), fsck.btrfs(8), fsck.cramfs(8), fsck.ext4(8), fsck.fat(8), fsck.hfsplus(8),
fsck.minix(8), fsck.ntfs(8), fsck.xfs(8)
systemd 237 SYSTEMD-FSCK@.SERVICE(8)