Displaying 20 results from an estimated 2000 matches similar to: "Software Raid 6"
2007 Apr 13
5
VMware Server 1.2
Has anyone tried VMware Server 1.2 under CentOS 5?
2007 Sep 06
3
Places > Connect to Server > Windows Share Doesn't work for me
This is not too Important but Places > Connect to Server > Windows Share
Doesn't work for me also Places > Network Servers > Windows Network
doesn't work for me either. Samba, Mapping Windows Shares and Print
Sharing work fine. Just curious, Thanks
2011 Apr 12
8
GUI Software Raid Monitor Software
2011 Aug 10
3
Increase audio volume
Is there a way to increase the audio volume on CentOS 6. I have it set
at the max and still very low. Thank you.
2007 Apr 14
1
Installing The kernel development Package in CentOS 5
I need to install the kernel development package for CentOS 5, I saw the
RPMs on the DVD but didn't see an option at installation time like 4.4.
I only need it to install VMware Server 1.02, any help will be
appreciated. Thank you.
2007 Apr 21
1
Windows Share - FSTAB - CentOS 5
//winserver/winshare /linuxdir smbfs
username=username,password=password, this line doesn't work for me in
fstab in CentOS 5 to mount a Windows share, it works in other versions
of RH. Any Ideas?
Will using Windows NFS server/client (some reading required) work better
than Samba?
2008 May 23
1
small annoying problem with Ati video driver
I have a small annoying problem with Ati video driver, when Centos 5.1
starts and gets to the login screen the resolution is too high for my
monitor (better than out of range) and it's annoying can I have it start
in a lower resolution. Thanks...
2012 Feb 07
1
Recommendations for busy static web server replacement
Hi all
after being a silent reader for some time and not very successful in getting
good performance out of our test set-up, I'm finally getting to the list with
questions.
Right now, we are operating a web server serving out 4MB files for a
distributed computing project. Data is requested from all over the world at a
rate of about 650k to 800k downloads a day. Each data file is usually
2008 May 15
5
Best Motherboard
To all..
I was using a Gigabyte motherboard, and the board seems like a bad choice.
What do you guys recommend for a decent server board that would use a Dual
Core processor and DDR2 ram. I dont want to replace the CPU and Mem i
already have, just find a decent board that supportsthe existing..
Thanks,
Ryan Nichols
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2011 Aug 30
3
OT - small hd recommendation
A little OT - but I've seen a few opinions voiced here by various admins
and I'd like to benefit.
Currently running a single combined server for multiple operations -
fileserver, mailserver, webserver, virtual server, and whatever else
pops up. Current incarnation of the machine, after the last rebuild, is
an AMD Opteron 4180 with a Supermicro MB using ATI SB700 chipset - which
2011 Apr 12
17
40TB File System Recommendations
Hello All
I have a brand spanking new 40TB Hardware Raid6 array to play around
with. I am looking for recommendations for which filesystem to use. I am
trying not to break this up into multiple file systems as we are going
to use it for backups. Other factors is performance and reliability.
CentOS 5.6
array is /dev/sdb
So here is what I have tried so far
reiserfs is limited to 16TB
ext4
2013 Nov 24
3
The state of btrfs RAID6 as of kernel 3.13-rc1
Hi
What is the general state of btrfs RAID6 as of kernel 3.13-rc1 and the
latest btrfs tools?
More specifically:
- Is it able to correct errors during scrubs?
- Is it able to transparently handle disk failures without downtime?
- Is it possible to convert btrfs RAID10 to RAID6 without recreating the fs?
- Is it possible to add/remove drives to a RAID6 array?
Regards,
Hans-Kristian
--
To
2013 May 23
11
raid6: rmw writes all the time?
Hi all,
we got a new test system here and I just also tested btrfs raid6 on
that. Write performance is slightly lower than hw-raid (LSI megasas) and
md-raid6, but it probably would be much better than any of these two, if
it wouldn''t read all the during the writes. Is this a known issue? This
is with linux-3.9.2.
Thanks,
Bernd
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2016 Oct 25
3
"Shortcut" for creating a software RAID 60?
Hello all,
Testing stuff virtually over here before taking it to the physical servers.
I found a shortcut for creating a software RAID 10 ("--level=10"), device in
CentOS 6.
Looking at the below, I don't see anything about a shortcut for RAID 60.
https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/htm
l/Storage_Administration_Guide/s1-raid-levels.html
Is RAID
2009 Aug 06
10
RAID[56] status
If we''ve abandoned the idea of putting the number of redundant blocks
into the top bits of the type bitmask (and I hope we have), then we''re
fairly much there. Current code is at:
git://, http://git.infradead.org/users/dwmw2/btrfs-raid56.git
git://, http://git.infradead.org/users/dwmw2/btrfs-progs-raid56.git
We have recovery working, as well as both full-stripe writes
2009 May 25
1
raid5 or raid6 level cluster
Hello,
?s there anyway to create raid6 or raid5 level glusterfs installation ?
>From docs I undetstood that I can do raid1 base glusterfs installation or
radi0 (strapting data too all servers ) and raid10 based solution but raid10
based solution is not cost effective because need too much server.
Do you have a plan for keep one or two server as a parity for whole
glusterfs system
2006 Nov 21
3
RAID benchmarks
We (a small college with about 3000 active accounts) are currently in
the process of moving from UW IMAP running on linux to dovecot running
on a cluster of 3 or 4 new faster Linux machines. (Initially using
perdition to split the load.)
As we are building and designing the system, I'm attempting to take (or
find) benchmarks everywhere I can in order to make informed decisions
and so
2013 Dec 09
3
Gluster infrastructure question
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Heyho guys,
I'm running since years glusterfs in a small environment without big
problems.
Now I'm going to use glusterFS for a bigger cluster but I've some
questions :)
Environment:
* 4 Servers
* 20 x 2TB HDD, each
* Raidcontroller
* Raid 10
* 4x bricks => Replicated, Distributed volume
* Gluster 3.4
1)
I'm asking me, if I can
2009 Aug 18
2
OT: RAID5, RAID50 and RAID60 performance??
We have several DELL servers with MD1000 connect to it. Server will install CENTOS 5.x X86_64 version. My questions are:
1. Which configuration have better performance RAID5, RAID50 or RAID60?
2. how much performance difference?
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2012 Nov 13
1
mdX and mismatch_cnt when building an array
CentOS 6.3, x86_64.
I have noticed when building a new software RAID-6 array on CentOS 6.3
that the mismatch_cnt grows monotonically while the array is building:
# cat /proc/mdstat
Personalities : [raid6] [raid5] [raid4]
md11 : active raid6 sdg[5] sdf[4] sde[3] sdd[2] sdc[1] sdb[0]
3904890880 blocks super 1.2 level 6, 512k chunk, algorithm 2 [6/6] [UUUUUU]