6 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Please suggest me how do I create LVM snapshots in linux.
Best regards,
Vishal (5 Replies)
Discussion started by: admin_db
5 Replies
2. Solaris
Hi,
I work as an Oracle Technical consultant (mainly DBA related), and I have used ZFS snapshots on previous projects which has helped me a great deal. I often take snapshots before doing some dev work, and then I can roll it back if I want to start again, or if it goes pear shaped!!
I have... (4 Replies)
Discussion started by: AndyG
4 Replies
3. Emergency UNIX and Linux Support
Hi guys.
I'm confused how LVM snapshots work. Here is what i understood:
1. we have a Logical Volume holding our data.
2. we make a snap shot of it with this command:
lvcreate -L 1000M -s -n backup /dev/vg01/lv013. mount the snap shot
4. take your backup
5. remove the snapshot --> in this... (3 Replies)
Discussion started by: majid.merkava
3 Replies
4. UNIX for Dummies Questions & Answers
I have a script with:
mplayer tv:// -tv driver=v4l2:device=/dev/video0:width=320:height=240:norm=NTSC:fps=30:noaudio:input=0 -vf screenshot -aspect 4:3 -vo xv
to take .png screenshots.
It now works but am not getting what the webcam sees displayed in the frame -- just snow noise.
Does someone... (1 Reply)
Discussion started by: slak0
1 Replies
5. Solaris
Hi guys,
I have a dout how to take snapshots backup, i want to take /expote/home(it is of 5.3GB) c0t0d0s7 to /backup dir( i created 6.0GB of slice) in different drive c0t1d0s0. i kow the sintax but i feel dificulty to take backup.i use this:-
fssnap -F ufs -o bs=/export/home/ /backup/ but... (4 Replies)
Discussion started by: kurva
4 Replies
6. UNIX for Dummies Questions & Answers
I've a script to do some snapshots but the time it does so is very different...
once i got a snapshot under 1 sec, on the other hand it took 3 sec, but nothing else changed, i didnt even move the cursor or something.
I put the script on a ramdisk and its faster, but still swing from under 1... (1 Reply)
Discussion started by: mcW
1 Replies