similar to: iSCSI + CentOS 5.1 +_netdev problem

Dear Srs, I'm getting this error when trying to connect to a Infortrend A16E- G2130-4 storage v?a iSCSI. > Apr 29 10:24:40 vz-10 kernel: scsi1 : iSCSI Initiator over TCP/IP > Apr 29 10:24:41 vz-10 kernel: Vendor: IFT Model: A16E- > G2130-4 Rev: 361F > Apr 29 10:24:41 vz-10 kernel: Type: Direct- > Access ANSI SCSI revision: 04 > Apr

Peter Farrow wrote: >Rc.local is used explicitly for the running of scripts after the system >has booted. >Putting your own firewall scripts in here is a good place to put them >rather than relying on "service iptables save", this is because the >visibility of changes is poor when using the "service iptables save" >some one either inadvertantly or otherwise

Hi all, some results from my configuration. I''ve this configuration (I''m not interested in raw top performances but in reliability.. so, I can accept slow MB/sec and prefer to rely on a RAID6, for example): 1 Infortrend iSCSI Array A16E-G2130-4 with: - 1GB DDR cache - RAID6 - 7 x 500GB sataII Seagate ST3500630NS with 16mb (no budget for SAS) - one of the logic volumes (about

Hi, What's the correct way to change configuration parameters for an iSCSI device? For example I/O scheduler, max_sectors_kb, etc... I could add commands to the S99local script: echo noop > /sys/block/sdb/queue/scheduler echo 64 > /sys/block/sdb/queue/max_hw_sectors_kb Unfortunately, iSCSI device names might change from sdb to, say, sdc (server reboot, iSCSI target reconnection).

Dear All, I used to use CentOS 6 on my desktop without any issues until this morning. Booting stops after the libvirt-guests and certmonger init script. I don't start any guests at boot-time. In rc3.d is only the S99local script after certmongers. Normally, I just suspend this box, so I'm not sure when I rebooted it last time successfully. Does anyone happen to know why booting stops? I

Hi list, Time to time, my asterisk goes down.Verifying with TOP, I see the swap memory of the computer get used totally but, I don't see what the process is using it. Hereis a copy wath I see doing top. Does somebody have an idea ? My asterisk version is ====>>> Asterisk CVS-HEAD-08/18/04-22:30:24 Thanks Angel. 08:49:19 up 5:23, 1 user, load average: 0.50, 0.70, 0.64 35

turn on SELinux boolean virt_use_nfs --- common-post.ks | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/common-post.ks b/common-post.ks index 0c0a3f4..688ba9d 100644 --- a/common-post.ks +++ b/common-post.ks @@ -132,6 +132,11 @@ chmod 700 /root/.ssh # fix iSCSI/LVM startup issue sed -i

I have been trying to boot Xen guest (Fedora Core 6 - linux version 2.6.18) from NFS server but I kept encountering a problem despite using ramdisk or not. Key items in my config file are as follows: ================================================= kernel = "/root/Xen/xen-3.1.0-src/linux-2.6.18-xenU2/vmlinuz" # Optional ramdisk. # ramdisk = "/boot/initrd-2.6.18-xenU2.img"

I recently moved my vmware datastore from a local disk partition to an NFS share (in preparation for some other system changes that are still in progress). In the init sequence, vmware loads before the NFS share gets mounted, so it checks the datastore, and finds it empty. Makes it hard to start a VM. :( As a temporary fix, I added the line service vmware restart to rc.local, but I consider

fixes a problem with editing a bindmounted file with vi. The file will not retain the same selinux context due to the way vi copies files around. Resolves rhbz#509082 --- common-post.ks | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/common-post.ks b/common-post.ks index 8a4940a..c85be15 100644 --- a/common-post.ks +++ b/common-post.ks @@ -131,6 +131,11 @@ sed -i

Hey all, I installed a while ago two CentOS 5.3 servers. One of them was running Samba and another OpenLDAP. I configured Samba to act as a PDC on the network and everything was working fine, I was already on policies rules and desktop migrations. One day, another analyst changed our subnet, and the domain was implemented only on our sector for start. After the subnet change, we had a

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Hi, I want to take snapshots of a iSCSI devices from a target that hasn't snapshot/cloning capabilities (it's a Infortrend A16E storage array). What method are you using to make snapshots/clones of iSCSI targets using Open-iSCSI + CentOS? What about using Open-iSCSI + LVM snapshots system? For example: - Take a LVM snapshot in the initiator with "lvcreate". - Give read-only

Dear all, I will setup soon an Infortrend iSCSI SAN device with a raid6 volume and a DELL PE1950 (8 VMs) with a Qlogic iSCSI HBA (server to be duplicated at later time for redundancy). My priorities are: 1) VMs on the iSCSI SAN in order to boot them also by another server if the first one fails 2) performances 3) live migration is a non mandatory option (i.e. I can suffer to shutdown

Hello, I have: CentOS4.1 x86_64 directly-attached Infortrend 9TB array QLogic HBA seen as sdb GPT label created in parted I want one single 9TB ext3 partition. I am experiencing crazy behavior from mke2fs / mkfs.ext3 (tried both). If I create partitions in parted up to approx 4,100,000 MB in parted, mkfs.ext3 works great. It lists the right number of blocks and creates a filesystem that fills

Hi, last weekend I've updated samba and ctdb on my 2-node cluster. Samba is now on 3.5.6 (from 3.3.4), ctdb on 1.0.114 (from 1.0.84). Both installed from repo via yum and ctdb-packages. After restarting both nodes everything was fine, we could access files on the cluster. On monday I noticed that the nodes didn't had their initial adresses: Node 1: hostname dscln01, public IP

On Sat, February 28, 2015 4:22 pm, Chris Murphy wrote: > On Sat, Feb 28, 2015 at 1:26 PM, Valeri Galtsev > <galtsev at kicp.uchicago.edu> wrote: >> Indeed. That is why: no LVMs in my server room. Even no software RAID. >> Software RAID relies on the system itself to fulfill its RAID function; >> what if kernel panics before software RAID does its job? Hardware RAID

I have an Infortrend RAID box I'd like to see as one big 6TB partition, but I only can get 2.2TB partitions to work. I was trying to do this with an Adaptec controller but apparently they are only (any of them) 48 bits wide. Does anybody have a working system for SCSI/Centos over 2.2TB? Milt Mallory Topix.com 650-461-8316 Always consider the issues of progressive enhancement and

OS: Fedora Core release 4 (Stentz) KERNEL: Linux rack1.ape 2.6.17-1.2142_FC4smp #1 SMP Tue Jul 11 22:57:02 EDT 2006 i686 i686 i386 GNU/Linux CLUSTER: 11 Linux kernels, mixed environment FC4,FC5,FC6 SAN: FC Infortrend storage, QLogic16 port FC switch, FC adapter LSI FC929X (21224,1):ocfs2_truncate_file:242 ERROR: bug expression: le64_to_cpu(fe->i_size) != i_size_read(inode)