10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
We have two (2) servers named primary and standby. There is a directory named /db01/archive that we need to keep in-sync.
Files get transferred from primary and standby. Sometimes when we do a failover or when there is a network issue, some files fail to get transferred.
I want to use... (3 Replies)
Discussion started by: newbie_01
3 Replies
2. Shell Programming and Scripting
i am trying to recursively save a remote FTP server but exclude the files immediately under a directory directory1
wget -r -N ftp://user:pass@hostname/directory1
I want to keep these which may have more files under them
directory1/dir1/file.jpg
directory1/dir2/file.jpg... (16 Replies)
Discussion started by: vanessafan99
16 Replies
3. Shell Programming and Scripting
Hello Experts,
I am trying to compare two files line by line with below code. I want to ignore the spaces while comparing. Only content should be compared.
hostFile="/etc/hosts"
inputFile="/home/scripts/DR/hosts.eas"
grep -E '^{1,3}\.{1,3}\.{1,3}\.{1,3}' $inputFile > temp1... (9 Replies)
Discussion started by: sharsour
9 Replies
4. Shell Programming and Scripting
I want to ignore the same line which appear in File1 and File2 and then print the final result back in file1
File1
ABC
123
XYZ
File2
XYX
Output
ABC
123
I have to run this command on multiple servers over ssh.
Below is my code that worked only on same server and not over ssh.
... (5 Replies)
Discussion started by: crypto87
5 Replies
5. Fedora
Hi everyone, I use Fedora 17.
I used gparted to created a dev/sdb2 partition. I then used vgextend to extend the volume group. The output of vgdisplay shows the condition of my volume group:
--- Volume group ---
VG Name vg_data
System ID
Format ... (2 Replies)
Discussion started by: mojoman
2 Replies
6. Shell Programming and Scripting
Is there a way to customize ls to ignore files ending with ~ and #? (those are Emacs backup and auto-save files). I found -B option, which only ignores ~ files (2 Replies)
Discussion started by: yaroslavvb
2 Replies
7. UNIX for Dummies Questions & Answers
Hello,
I would like to create a Lvolume on an already written disk.
Main goal is to NOT format data on this disk. Unfortunately, while trying to mount my LV , I've got this error :
linux-qc44:/ # mount -a
mount: wrong fs type, bad option, bad superblock on /dev/mapper/system-DB,
... (10 Replies)
Discussion started by: Ivan45
10 Replies
8. Solaris
On Solaris, suppose there is a directory 'dir'.
Log files of size approx 1MB are continuously being
deposited here by scp command. I have a script that scans
this dir every 5 mins and moves away the log files that
have been deposited so far.
How do I design my script so that I pick up *only*... (6 Replies)
Discussion started by: sentak
6 Replies
9. Shell Programming and Scripting
On Solaris & AIX, suppose there is a directory 'dir'.
Log files of size approx 1MB are continuously being
deposited here by scp command. I have a script that scans
this dir every 5 mins and moves away the log files that
have been deposited so far.
How do I design my script so that I pick up... (6 Replies)
Discussion started by: sentak
6 Replies
10. Shell Programming and Scripting
I'm running Fedora Core 6 as an FTP server on a powerMac G4...
I'm trying to create a script to remove files older than 3 days...
I'm able to find all data older than 3 days but it finds hidden files such as
/home/ftp/goossens/.canna
/home/ftp/goossens/.kde... (4 Replies)
Discussion started by: James_UK
4 Replies
MKSNAP_FFS(8) BSD System Manager's Manual MKSNAP_FFS(8)
NAME
mksnap_ffs -- take a file system snapshot
SYNOPSIS
mksnap_ffs snapshot_name
DESCRIPTION
The mksnap_ffs utility creates a snapshot named snapshot_name.
The group ownership of the file is set to ``operator''; the owner of the file remains ``root''. The mode of the snapshot is set to be read-
able by the owner or members of the ``operator'' group.
EXAMPLES
Create a snapshot of /usr/home file system and mount the snapshot elsewhere:
mksnap_ffs /usr/home/snapshot
mdconfig -a -t vnode -o readonly -f /usr/home/snapshot
mount -o ro /dev/md0 /mnt/
SEE ALSO
chmod(2), chown(8), mdconfig(8), mount(8)
HISTORY
The mksnap_ffs utility first appeared in FreeBSD 5.0.
CAVEATS
The disk full situation is not handled gracefully and may lead to a system panic when no free blocks are found.
Every filesystem can have only up to 20 active snapshots. When this limit is reached, attempting to create more snapshots fails with ENOSPC,
and mksnap_ffs reports that it is ``out of space''.
BSD
February 14, 2011 BSD