Solaris full /tmp - du and df different swap NOT filled
Hello all,
The issue is
Quote:
Nov 17 17:15:58 tmpfs: [ID 518458 kern.warning] WARNING: /tmp: File system full, swap space limit exceeded
Nov 17 17:19:47 last message repeated 70 times
Code:
# df -h /tmp
Filesystem size used avail capacity Mounted on
swap 4.0G 4.0G 8.7M 100% /tmp
Code:
# du -sh /tmp/
87M /tmp
By now you probably will say that this is open file destriptor issue.
Well no, nothing was using the /tmp and the files in it - tried with fuser /tmp and fuser /tmp/*
The most strange thing is that after sometime it fixed by itself without restarting any processes(there is monitoring for that)
Code:
# df -h /tmp
Filesystem size used avail capacity Mounted on
swap 4.0G 87M 3.9G 3% /tmp
good morning
The /tmp filesystem is full at 99 %
I have do a "rm" but the size is the same.
so i think that a process is always alive, but how can i do to know it ? (because I have deleted some file in /tmp)
thank you (9 Replies)
Can you help. My server sunning solaris 9 on x86 platform pretty much hung for a few hours... I could not use telnet or ssh to the box - it kept refusing connection. A few hours later - I was able to log in again.
The server has not rebooted but here are the first errors in the messages log... (5 Replies)
So with solaris 10 are people not using the old /tmp as a regular UFS filesystem and making /tmp part of swap or tmpfs... what are peoples thoughts on this? (5 Replies)
The /tmp is 100% full, I found there are the following big files/directory:
1301500 syslog.out.58
166692 vac
158552 install.dir.2928686
158552 install.dir.2236636
110980 install.dir.2887698
/tmp/vac have some files like :
.toc ... (3 Replies)
Hi all,
I would like to know how to mount swap on /tmp at boot time?
I mean i would like to know the exact commands...
i will be implementing it on a distro of opensolaris ,belenix.
is it the same as other mounts ?
because when i surfed the net it was a little different and also since its... (0 Replies)
Dear All,
We are on AIX OS, /tmp directory is filled up to 99% percent,
Please suggest, How to get free space for "/tmp"?
which files can be deleted from /tmp? and How to delete it? is there any commands.....
Thanks in advance,
Its very urgent, Helpful answers will be appreciated,
Please... (7 Replies)
Hi everybody,
few days ago we had a big issue with one of our solaris10 server.
Suddenly while my colleague was working on it for some troubleshooting he realized that the performance started to degrade.
At the end it reached the point that was not even possible to login usng the local console... (7 Replies)
Discussion started by: bdegiovanni
7 Replies
LEARN ABOUT MINIX
mount_tmpfs
mount_tmpfs(1M) System Administration Commands mount_tmpfs(1M)NAME
mount_tmpfs - mount tmpfs file systems
SYNOPSIS
mount [ -F tmpfs] [ -o specific_options] [-O] special mount_point
DESCRIPTION
tmpfs is a memory based file system which uses kernel resources relating to the VM system and page cache as a file system.
mount attaches a tmpfs file system to the file system hierarchy at the pathname location mount_point, which must already exist. If
mount_point has any contents prior to the mount operation, these remain hidden until the file system is once again unmounted. The
attributes (mode, owner, and group) of the root of the tmpfs filesystem are inherited from the underlying mount_point, provided that those
attributes are determinable. If not, the root's attributes are set to their default values.
The special argument is usually specified as swap but is in fact disregarded and assumed to be the virtual memory resources within the sys-
tem.
OPTIONS -o specific_options Specify tmpfs file system specific options in a comma-separated list with no intervening spaces. If invalid options
are specified, a warning message is printed and the invalid options are ignored. The following options are avail-
able:
size=sz The sz argument controls the size of this particular tmpfs file system. If the argument is has a
`k' suffix, the number will be interpreted as a number of kilobytes. An `m' suffix will be inter-
preted as a number of megabytes. No suffix is interpreted as bytes. In all cases, the actual size
of the file system is the number of bytes specified, rounded up to the physical pagesize of the
system.
xattr | noxattr Allow or disallow the creation and manipulation of extended attributes. The default is xattr. See
fsattr(5) for a description of extended attributes.
-O Overlay mount. Allow the file system to be mounted over an existing mount point, making the underlying file system
inaccessible. If a mount is attempted on a pre-existing mount point without setting this flag, the mount will fail,
producing the errordevice busy.
FILES
/etc/mnttab Table of mounted file systems
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO mount(1M), mkdir(2), mount(2), open(2), umount(2), mnttab(4), attributes(5), fsattr(5), tmpfs(7FS)NOTES
If the directory on which a file system is to be mounted is a symbolic link, the file system is mounted on the directory to which the sym-
bolic link refers, rather than on top of the symbolic link itself.
SunOS 5.10 24 Nov 2003 mount_tmpfs(1M)