04-05-2013
Mostly, the nature of nfs or other mount system storage and more proprietary fiber network attachments makes it both nonportable and opaque!
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1. Solaris
Hi everyone,
I wonder if I can canvas any opinions or thoughts (good or bad) on SAN attaching a SUN V880/490 to an EMC Clarion SAN?
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2. Filesystems, Disks and Memory
I'm setting up a CentOS 5 server that will be connected to an HP EVA4000. My previous experience is with an HP VA7400 and HP-UX. In HP-UX I can add "alternate paths" to a volume group in order to have redundant paths to the SAN via dual fiber channel HBAs just by either adding them with... (3 Replies)
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3. Linux
Hello everyone.
I was wondering if there is a way to increase the size on the LUN on a SAN and make the Linux kernel understand the changes without restarting?
In the past it has always been rebooted to see the new values but im sure that there is a way now for the lvm to see the Free PE in... (8 Replies)
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4. Filesystems, Disks and Memory
Am trying to differentiate between the local disks and LUN's presented from SAN onto the server. Have Tried fdisk -l, however I quite cudn't differentiate the local disks from SAN presented LUN's.
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OS - RHEL 4
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5. Filesystems, Disks and Memory
Hi All,
Storage team assigned same SAN disk on two servers
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may i know options & procedure. But here one server writing on SAN disk and another server reading other files from SAN disks
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6. AIX
Hi,everyone
the situation is: at the very beginning ,through cfgmgr i find all LTO3 drives and 9840D drives. Then, some guy changed the device id(loop id) of all the stk drives on the tape lib panel. This time, i ran the cfgmgr but got nothing.
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7. AIX
How to find the status of SAN Disc through command prompt (1 Reply)
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8. AIX
Can someone point me in the right direction as to where I can find information on how to cleanly disconnect my AIX 5.3 host from our DS/4200 SAN. I have to do a firmware upgrade on the SAN.
-Thanks (2 Replies)
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9. Solaris
We have a Sun M5000 connecting to a Brocade SAN switch. I don't know the IP of the Brocade switch and don't want to use its serial port to get the info. How can I find the IP of the Brocade switch under Solaris 10? Snoop is not supported by Solaris multipathing. What other tools can I use to find... (6 Replies)
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Hi folks,
How to identify the SAN is running in Single path or dual source path for linux servers. (2 Replies)
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LEARN ABOUT DEBIAN
linux-version
LINUX-VERSION(1) General Commands Manual LINUX-VERSION(1)
NAME
linux-version - operate on Linux kernel version strings
SYNOPSIS
linux-version compare VERSION1 OP VERSION2
linux-version sort [--reverse] [VERSION1 VERSION2 ...]
linux-version list [--paths]
DESCRIPTION
linux-version operates on Linux kernel version strings as reported by uname -r and used in file and directory names. These version strings
do not follow the same rules as Debian package version strings and should not be compared as such or as arbitrary strings.
compare VERSION1 OP VERSION2
Compare version strings, where OP is a binary operator. linux-version returns success (zero result) if the specified condition is
satisfied, and failure (nonzero result) otherwise. The valid operators are: lt le eq ne ge gt
sort [--reverse] [VERSION1 VERSION2 ...]
Sort the given version strings and print them in order from lowest to highest. If the --reverse option is used, print them in order
from highest to lowest.
If no version strings are given as arguments, the version strings will instead be read from standard input, one per line. They may
be suffixed by arbitrary text after a space, which will be included in the output. This means that, for example:
linux-version list --paths | linux-version sort --reverse
will list the installed versions and corresponding paths in order from highest to lowest version.
list [--paths]
List kernel versions installed in the customary location. If the --paths option, show the corresponding path for each version.
AUTHOR
linux-version and this manual page were written by Ben Hutchings as part of the Debian linux-base package.
30 March 2011 LINUX-VERSION(1)