10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi there,
I've setup a raid0 array of 3 identical disks using :
mdadm --create --verbose /dev/md0 --level=stripe --raid-devices=3 /dev/sdb1 /dev/sdc1 /dev/sdd1I'm using dstat to monitor the disk activity :
dstat --epoch -D sdb,sdc,sdd --disk-util 30The results show that the stress is not... (8 Replies)
Discussion started by: chebarbudo
8 Replies
2. Solaris
Hello all, this is my first time posting here. Where I work we have multiple servers (x3-2's) running Solaris 10u11 with 2 drives configured as RAID0, 300GB per. There are 4-6 open slots for drives to clone to.
Past attempts to clone/backup these drives has failed. One of the machines is... (1 Reply)
Discussion started by: eprlsguy
1 Replies
3. Hardware
Hey all,
I've got an old HP9000 L1000 server with HP-UX installed. The drives that the OS is running on are in RAID0. I am concerned for the reliability of the server. The four hard drives in the front of the server are LVD 18.2 drives. I know with RAID0, if one drive fails, they all fail. ... (2 Replies)
Discussion started by: mroselli
2 Replies
4. UNIX for Dummies Questions & Answers
i'm trying to decide if to move operations from one of these hosts to the other. but i cant decide which one of them is the most powerful.
each host has 8 cpus.
HOSTA
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 44
model name : Intel(R) Xeon(R) CPU ... (6 Replies)
Discussion started by: SkySmart
6 Replies
5. UNIX for Advanced & Expert Users
Hi,
I have this mirrored system with soft-partitions.
I have a difficulty determining the lucreate cmd in this env.
#metastat -p
d0 -m d10 d20 1
d10 1 1 c1t2d0s0
d20 1 1 c1t3d0s0
d1 -m d11 d21 1
d11 1 1 c1t2d0s5
d21 1 1 c1t3d0s5
d100 -p d1 -o 58720384 -b 8388608
d200 -p d1 -o... (1 Reply)
Discussion started by: chaandana
1 Replies
6. Linux
Hi,
I have the Lacie Big Disk, which is a external hard drive enclosure in a hardware RAID0 array of 2x250GB disks. The RAID controller seems to have died, leaving me with 2 working hard drives but no way to get the data. I tried hooking the drives up to a windows machine and using Raid... (4 Replies)
Discussion started by: dangral
4 Replies
7. UNIX for Dummies Questions & Answers
i)wc -c/etc/passwd|awk'{print $1}'
ii)ls -al/etc/passwd|awk'{print $5}' (4 Replies)
Discussion started by: karthi_g
4 Replies
8. Solaris
friends,
Suppose I am typing metastat command and it is showing:
d100: Concat/Stripe
Size: 369495 blocks (180 MB)
Stripe 0: (interlace: 32 blocks)
Device Start Block Dbase Reloc
c1d0s0 16065 Yes Yes
c1d0s1 0 No Yes... (4 Replies)
Discussion started by: saagar
4 Replies
9. Shell Programming and Scripting
Hi ,
I need to copy every day about 35GB of files from one file system to another.
Im using the cp command and its toke me about 25 min.
I also tried to use dd command but its toke much more.
Is there better option ?
Regards. (6 Replies)
Discussion started by: yoavbe
6 Replies
10. IP Networking
For some reason 8.1 Mandrake Linux seems much slower than Windows 2000 with my cable modem. DSL reports test says they conferable speed with Windows2 though.
This is consistant slow with both of my boxes, at the same time. Linux used to be faster, but not with Mandrake. Any way to fix this? (17 Replies)
Discussion started by: lancest
17 Replies
HPTMV(4) BSD Kernel Interfaces Manual HPTMV(4)
NAME
hptmv -- HighPoint RocketRAID 182x device driver
SYNOPSIS
To compile this driver into the kernel, place the following line in your kernel configuration file:
device hptmv
Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):
hptmv_load="YES"
DESCRIPTION
The hptmv driver provides support for HighPoint's RocketRAID 182x based RAID controller.
These devices support ATA disk drives and provide RAID0 (striping), RAID1 (mirroring), and RAID5 functionality.
HARDWARE
The hptmv driver supports the following ATA RAID controllers:
o HighPoint's RocketRAID 182x series
NOTES
The hptmv driver only works on the i386 and amd64 platforms as it requires a binary blob object from the manufacturer which they only supply
for these platforms. The hptmv driver does not work on i386 with pae(4) enabled.
SEE ALSO
kld(4), kldload(8), loader(8)
HISTORY
The hptmv device driver first appeared in FreeBSD 5.3.
AUTHORS
The hptmv device driver was written by HighPoint Technologies, Inc., and ported to FreeBSD by Scott Long. This manual page was written by
David E. O'Brien.
BUGS
The hptmv driver does not support manipulating the RAID from the OS, RAIDs need to be set up from the on-board BIOS.
BSD
November 17, 2005 BSD