Hi all,
I have spent 2 hours going through the forum and have not found an answer to my question, I hope someone can help.
I have cron setup to run two commands, one at 1am and one at 3 am, the one at 1 am works but not the one at 3 am. The time is set as:
0 1 * * * /path/to/file
0 3 * * *... (3 Replies)
Hi All,
I got a script from one of the unix forums for reporting on filesystem usage and wanted to use it but it keeps giving me the following error.
0403-057 Syntax error at line 70
The script is shown below.
Pls help as I am new to UNIX.
# set -x
# D I S K S P A C E . S H
#
#... (2 Replies)
I Have to check in a file that all the lines are ending at same posiotin.
Ex : line 1 is ending at position 88
line 2 should at same position i.e 88
Thanks in advance (6 Replies)
system ("$ssh '$perf_stats' < temp_pipe 2>&1 &");
I need to start and interact with my executable defined by perf_stats on a remote machine but not change my command line to that of the remote machine. temp_pipe is a node created by mknod -f temp_pipe (6 Replies)
Hi,
when i am executing this script, i am getting the values of TID and Intime in different lines.
How can i print both output values in a single line. please advise
_____________________________
#!/bin/ksh
export Path="/abc/def/ghi";
Home="/abc/jkl/prt";
cd $Path
cat $Home | while read... (3 Replies)
Hello everybody
I made code to move some files to another place for example(I moved MM file TO BIN folder ) and the MM path I put it in different file e.g(0:HOME/unixstuff/MM) so my question is who I can separate the path line and use the number 0: and MM as parameter because if I want to... (2 Replies)
Hi all - I''m in a little bit of jam - If you can please help
I have a file that has the following content ( please see below)
I need to read the file and then get this result in this format
------------- To put out in this format
name: sophis Total: 22328
name: tca ... (2 Replies)
] && { echo "The free mem need to be more than 2G" } (3 Replies)
Discussion started by: yanglei_fage
3 Replies
LEARN ABOUT DEBIAN
mhddfs
mhddfs(1) General Commands Manual mhddfs(1)NAME
mhddfs - The driver combines a several mount points into the single one.
SYNOPSIS
mhddfs /dir1,/dir2[,/path/to/dir3] /path/to/mount [-o options]
mhddfs /dir1 dir2,dir3 /mount/point [-o options]
...
fusermount -u /path/to/mount
fstab record example:
mhddfs#/path/to/dir1,/path/to/dir2 /mnt/point fuse defaults 0 0
mhddfs#/dir1,/dir2,/dir3 /mnt fuse logfile=/var/log/mhddfs.log 0 0
OPTIONS
with an -o option1,option2... you can specify some additional options:
logfile=/path/to/file.log
specify a file that will contain debug information.
loglevel=x
0 - debug messages
1 - info messages
2 - standard (default) messages
mlimit=size[m|k|g]
a free space size threshold If a drive has the free space less than the threshold specifed then another drive will be choosen while creat-
ing a new file. If all the drives have free space less than the threshold specified then a drive containing most free space will be
choosen.
Default value is 4G, minimum value is 100M.
This option accepts suffixes:
[mM] - megabytes
[gG] - gigabytes
[kK] - kilobytes
For an information about the additional options see output of:
mhddfs -h
DESCRIPTION
The file system allows to unite a several mount points (or directories) to the single one. So a one big filesystem is simulated and this
makes it possible to combine a several hard drives or network file systems. This system is like unionfs but it can choose a drive with the
most of free space, and move the data between drives transparently for the applications.
While writing files they are written to a 1st hdd until the hdd has the free space (see mlimit option), then they are written on a 2nd hdd,
then to 3rd etc.
df will show a total statistics of all filesystems like there is a big one hdd.
If an overflow arises while writing to the hdd1 then a file content already written will be transferred to a hdd containing enough of free
space for a file. The transferring is processed on-the-fly, fully transparent for the application that is writing. So this behaviour simu-
lates a big file system.
WARNINGS
The filesystems are combined must provide a possibility to get their parameters correctly (e.g. size of free space). Otherwise the writing
failure can occur (but data consistency will be ok anyway). For example it is a bad idea to combine a several sshfs systems together.
Please read FUSE documentation for a further conception.
COPYRIGHT
Distributed under GPLv3
Copyright (C) 2008 Dmitry E. Oboukhov <dimka@avanto.org>
February 2008 mhddfs(1)