Hello,
Our RAID and server recently crashed and we are trying to recover our data. The problem appears to be that the Veritas File System/Logical Volume Manger became corrupt on our RAID. We are down to our last option, which is to run some Veritas commands that "may" result in data loss.
... (1 Reply)
I 've few data sets in my zfs pool which has been exported to the non global zones and i want to copy data on those datasets/file systems to my datasets in new pool mounted on global zone, how can i do that ? (2 Replies)
With Solaris 11 coming out with a requirement of ZFS on the root disk, I was curious to know who is using the Zeta File System now?
I have been using ZFS for the past year and don't plan to go back to UFS since ZFS is much more reliable and easier to maintain. (13 Replies)
Hi,
I need some advice please. I have this server with a couple of zpools, lets call them
pay_serv
ukb_pool
There are two zones attached to these pools. When I do a zfs list I see this
pay_serv 8.41G 265G 8.41G /pay_serv
ukb_pool 79.8G 194G 23K /ukb_pool
ukb_pool/temp_ps 9.11G... (4 Replies)
Hi! I'm a new user... I'm looking for some informations about the ZDF file sytem... In my ubuntu box i have installed cryptkeeper, and i want to know if in Solaris 11 Express can find something similar... (3 Replies)
Good morning everyone,
I'm looking for some help to retrieve data in a scenario where I might have made a big mistake. I'm hoping to understand what I did wrong.
My system is made of two Solaris 11 Express servers (old free version for evaluation). The first if for data and the second is... (7 Replies)
Discussion started by: rnd
7 Replies
LEARN ABOUT CENTOS
grub2-fstest
GRUB-FSTEST(3) Library Functions Manual GRUB-FSTEST(3)NAME
grub-fstest -- Debug tool for GRUB's filesystem driver.
SYNOPSIS
grub-fstest [-c | --diskcount=NUM] [-C | --crypto]
[-d | --debug=STRING] [-K | --zfs-key=FILE|prompt]
[-n | --length=NUM] [-r | --root=DEVICE_NAME]
[-s | --skip=NUM] [-u | --uncompress] [-v | --verbose]
IMAGE_PATH <blocklist FILE | cat FILE |
cmp FILE LOCAL | cp FILE LOCAL | crc FILE |
hex FILE | ls PATH | xnu_uuid DEVICE>
DESCRIPTION
grub-fstest is a tool for testing GRUB's filesystem drivers. You should not normally need to run this program.
OPTIONS --diskcount=NUM
Specify the number of input files.
--crypto
Mount cryptographic devices.
--debug=STRING
Set debug environment variable.
--zfs-key=FILE|prompt
Load ZFS cryptographic key.
--length=NUM
Handle NUM bytes in output file.
--root=DEVICE_NAME
Set root device.
--skip=NUM
Skip NUM bytes from output file.
--uncompress
Uncompress data.
--verbose
Print verbose messages.
COMMANDS
blocklist FILE
Display block list of FILE.
cat FILE
Display FILE on standard output.
cmp FILE LOCAL
Compare FILE with local file LOCAL.
cp FILE LOCAL
Copy FILE to local file LOCAL.
crc FILE
Display the CRC-32 checksum of FILE.
hex FILE
Display contents of FILE in hexidecimal.
ls PATH
List files at PATH.
xnu_uuid DEVICE
Display the XNU UUID of DEVICE.
SEE ALSO
info grub
Wed Feb 26 2014 GRUB-FSTEST(3)