similar to: Qlogic Fibrechannel and detecting new LUNs on the fly

Displaying 20 results from an estimated 2000 matches similar to: "Qlogic Fibrechannel and detecting new LUNs on the fly"

2007 Dec 14
3
Qlogic HBA scanning issues with CentOS 5.1 ?
Hi, I got few servers (IBM HS20,HS21 blades, IBM xSeries 3650 & others) connected to a dual fabric san throught Qlogic HBA's (23xx, 24xx). Multipathing is done with device-mapper-multipath. On CentOS 4.x i can scan for new scsi devices without any problems, get them up with multipathing & use them without any problems. However, after i started installing CentOS 5.1 (did not
2013 Mar 22
1
Virtio and GEOM labels
I'm running FreeBSD 9-STABLE as a guest under RHEL 6.4 KVM virtualisation. I have networking and storage in the FreeBSD guest using the Virtio drivers (with the virtual disk set to "Virtio" in the definition on the host). Everything is working nicely: I have a vtnet network adapter and see vtbd devices for my virtual disks in FreeBSD. Performance is much better compared with an
2008 Feb 12
7
san fibrechannel device in HVM domU
Hi, I''m on a HP DL365, amd64, running SLES10sp1, but with kernel and xen of SLES10sp2, therefore using Xen 3.2. The domU shall be a Windows HVM guest. I want use the Qlogic SAN card in a domU. I''m following these instructions: http://www.novell.com/communities/node/2880/assign-dedicated-network-card-or-pci-device-xen-virtual-machine well, there is written that this only
2010 Oct 02
3
out of HDD space - zfs degraded
Overnight I was running a zfs send | zfs receive (both within the same system / zpool). The system ran out of space, a drive went off line, and the system is degraded. This is a raidz2 array running on FreeBSD 8.1-STABLE #0: Sat Sep 18 23:43:48 EDT 2010. The following logs are also available at http://www.langille.org/tmp/zfs-space.txt <- no line wrapping This is what was running: #
2003 Jun 26
2
Is there something sppecial about pass4 ?
Machine is 4.8-STABLE smaug# camcontrol devlist <COMPAQ BD009122BA 3B07> at scbus0 target 0 lun 0 (pass0,da0) <COMPAQ BD009122C6 B016> at scbus0 target 1 lun 0 (pass1,da1) <COMPAQ BD009122BA 3B07> at scbus0 target 2 lun 0 (pass2,da2) <COMPAQ BD00962373 BCJE> at scbus0 target 3 lun 0 (pass3,da3) <IBM IC35L018UCPR15-0 S70H>
2006 Mar 11
4
Problem with 16-in-1 card reader
My new PC has an internal 16-in-1 card reader connected via USB 2.0. The device is the Techsolo TCR-1640 (http://www.techsolo.de/product/cardreader/tcr_1640/index.php). I boot from a compact flash inserted in it and I can mount and unmount the same CF once the system has booted and has mounted the root partition from my graid3 array. The problem arise when I replace the inserted CF with another
2006 Nov 23
5
Xen Dom0 with FibreChannel (FC) can''t export disk to DomU
Hello all, I have a problem with Xen and FibreChannel. The Dom0 can''t export a Disk on a FibreChannel SAN-Box to the DomU''s. In the DomU configuration I try: disk = [ ''phy:/dev/sdb1,/dev/sda1,w'' ] or disk = [ ''file:/mnt/sambashare.img,sda1,w'' ] sambashare.img is a 512MB great Diskimage on a Partition on the FC-SAN-Box, the Dom0 mount this
2010 Aug 31
3
Automatically detecting LUNs without a reboot
Hi everybody. I have an HP StorageWorks array connected to one of my servers, connected via an LSI controller (lspci reports: SCSI storage controller: LSI Logic / Symbios Logic SAS1068E PCI-Express Fusion-MPT SAS (rev 08)) on an HP DL385 running CentOS 5.5 x86_64. I have set up multipath and all is working but, when I create a snaphost and export it as a new LUN from the HP web interface, it
2003 Aug 05
1
A-DATA flash drive: "Attempt to query device size failed"
I purchased the 256 MB A-DATA flash drive (USB 2.0 SpeedDrive), but the system can't query its size. Here is corresponding parts of system messages (boot -v): >>>>>>>>>>> Aug 5 12:53:57 goshik /kernel: Copyright (c) 1992-2003 The FreeBSD Project. Aug 5 12:53:57 goshik /kernel: Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 Aug 5
2006 Jul 04
2
Xen kernel and QLogic driver
Hello, Any one know how to enable Fiber Channel QLOGIC driver for xen kernel? This driver is available in CentOS4.3 as default. But when i compile xen-3.0.2-2 with linux-2.6.16 or xen-3.0.1with linux-2.6.12, the driver is not there. I tried to turn on QLOGIC by using "make menuconfig" and modified .config file but there is no change in /lib/modules/2.6.x-xen/kernel/drivers/scsi after
2008 Nov 19
1
qlogic driver not scanning scsi bus on load CentOS 5.1
Very strange behavior, been banging my head against the wall on this one too. It works fine on CentOS 4.6, the behavior is when the driver loads the bus is not scanned or at least the devices that are exported are not detected. (they are detected in the HBA bios no problem). If I issue the qlogic bus scan command it doesn't get anything back either. If I manually add the devices with
2008 Nov 13
1
qlogic qle2462 hba and freebsd stable on a dl360 g5
Hi. I'm looking at a qlogic qle2462 hba for my dl360 g5. The thread http://www.mail-archive.com/freebsd-stable@freebsd.org/msg99497.html mentions a deadlock when system is loaded. Has this issue been resolved? Are there other PCI Express hba's which are known to work with freebsd stable and dl360 g5? -- regards Claus When lenity and cruelty play for a kingdom, the gentler gamester is
2005 Oct 10
2
PE-2850 to AX100 via Qlogic Card (QLA200 HBA) on CentOS 4.1
Hi list, I have the choice to use RHEL4 or Centos4.x on a Dell PowerEdge2850 who is linked to an AX100 storage system. My question is: does the QLA200 (the pci fiber channel card) driver will work on CentOS 4.1 . For now the card is listed like this on CentOS 4.1: --- #lspci 09:04.0 Fibre Channel: QLogic Corp.: Unknown device 6312 (rev 03) --- What kind of modification must/can I do to the
2013 May 09
0
qlogic installer
arrrgh, I'm trying to install the QLogic Linux Super Installer on a CentOS 6.4 server that has a QL2532, and getting... # ./qlinstall -i #*********************************************************# # HBA/CNAs Driver Installer for Linux # # Installer Version: 2.2 # #*********************************************************# Kernel
2008 Feb 05
1
hp dl585 - qlogic hba's - centos 4.5 x86_64
Hi I recently installed some hba's into a bunch of these 585's as they are forming a RAC cluster - previously to this they were all using DAS without issue. After the qlogic cards were installed i reinstalled the OS and now once installed the OS will not boot - the box just reboots continuously, it does not even appear to get to grud, although this could be the ilo not displaying
2013 May 10
0
IBM x3755 M3 + Qlogic Fibercahnnel- Virtualization Friendly?
Hello Everyone, Whenever purchasing hardware we make it an effort to validate OS, driver and now hypervisor compatibility. Being a low budget company, we really look for the best bang for the bug. Right now that happens to be: x3755 M3 brandishing the AMD SR5690 chipset. We plan on installing a QLogic fiberchannel and a graphics card that support PCI passthrough. Before doing anything we are
2013 Feb 23
1
Old ICH7 SATA-2 question
Hello there, I've got a question about SATA. I've got ASUS P5GC-MX/1333 with ICH7. (SATA2 support) A few HDD with SATA2. system: uname -a FreeBSD diablo.miekoff.local 9.1-STABLE FreeBSD 9.1-STABLE #1 r246666: Tue Feb 12 00:19:07 MSK 2013 root at diablo.miekoff.local:/usr/obj/usr/src/sys/DIABLO64 amd64 camcontrol info camcontrol iden ada2 pass2: <ST3500320AS SD1A> ATA-8 SATA 2.x
2007 Apr 23
14
concatination & stripe - zfs?
I want to configure my zfs like this : concatination_stripe_pool : concatination lun0_controller0 lun1_controller0 concatination lun2_controller1 lun3_controller1 1. There is any option to implement it in ZFS? 2. there is other why to get the same configuration? thanks This message posted from opensolaris.org
2009 Mar 24
3
LSI Logic raid status
Hi, I have a LSI Logic sata/sas raid running, is there a way to see the state of the volume, like optimal, degraded or resyncing? I've tried several commands with camcontrol but I cant figure it out. -- Peter Ankerst?l peter@pean.org http://www.pean.org/
2010 Sep 14
9
dedicated ZIL/L2ARC
We are looking into the possibility of adding a dedicated ZIL and/or L2ARC devices to our pool. We are looking into getting 4 ? 32GB Intel X25-E SSD drives. Would this be a good solution to slow write speeds? We are currently sharing out different slices of the pool to windows servers using comstar and fibrechannel. We are currently getting around 300MB/sec performance with 70-100% disk busy.