similar to: software raid :: kernel update procedure

Hi! I try to load an module that it is found in curent /lib/modules/`uname -r` tree ... root at sevcenco: ~ # ls -l /lib/modules/`uname -r`/kernel/drivers/crypto/padlock-* -rwxr--r-- 1 root root 14296 Mar 16 19:37 /lib/modules/2.6.38-0.el5.elrepo/kernel/drivers/crypto/padlock-aes.ko -rwxr--r-- 1 root root 10808 Mar 16 19:37 /lib/modules/2.6.38-0.el5.elrepo/kernel/drivers/crypto/padlock-sha.ko

Hi! I have 2 identical hdd (1002FBYS) with the same firmware, etc .. really identical! when i try to add the second hdd to this raid1 array i have the message that /dev/sdb is not large enough to join array!! on the first hdd i have 100 mb unpartitioned at the end of disk (as i understood that mdadm put there some info...) Anyone, any idea what can be wrong? i already done this procees several

Hi I have a applikation (Oracle DB) which writes files with a backslash in names, i.e: Log\GEN_INPUT_BASED_2899.csv not a problem for Unix but Samba present it to Windows users as: L2CYOP~L.CSV Is there any way _in Samba_ to strip this 'Log\' and give back to user the GEN_INPUT_BASED_2899.csv part. Tha appliance (EMC Celerra) I've just migrated data from, was magicaly doing this.

Hi! I have an directory full with rpms that are installed on some machines.. what is the best way to update those rpms to the latest version? are there more optimal approaches then searching for each rpm names in an update repo and download one by one? Thanks, Adrian -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/pkcs7-signature

Hi! I try to compile an vanilla kernel 2.6.32.2 on centos 5.4 and i have this error : CC mm/page-writeback.o /home/root_data/linux-2.6.32.2/mm/page-writeback.c: In function ?test_clear_page_writeback?: /home/root_data/linux-2.6.32.2/mm/page-writeback.c:1280: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See

Hi! I have an bridge that keeps crashing (random times .. days with 5-6 crashes with normal functioning of 1-2 weeks) my machine that is used also as gateway (nat). the problem is that i don't have an log of the kenel panic so i don have what to post ... The configuration of bridge is like this: (each eth0 and eth1 are in different vlans in switch) $IFCONFIG eth0 0.0.0.0 $IFCONFIG eth1

Hi all I have CentOS Linux release 7.0.1406, libvirt 1.2.7 installed. Just after create and start inside LXC container present cgroups. Example for memory: [root@ce7-t1 /]# ls -la /sys/fs/cgroup/memory/ total 0 drwxr-xr-x 2 root root 0 Sep 15 17:14 . drwxr-xr-x 12 root root 280 Sep 15 17:14 .. -rw-r--r-- 1 root root 0 Sep 15 17:14 cgroup.clone_children --w--w--w- 1 root root 0 Sep 15

On 07/01/2015 11:51 AM, Tru Huynh wrote: > On Wed, Jul 01, 2015 at 11:36:36AM +0300, Adrian Sevcenco wrote: >> Hi! Did anyone encountered problems with nfs after the latest updates? >> I started to have problems like nfsvers=3 no longer working in fstab >> or messages like : >> RPC: Program not registered > at work, our diskless warewulf setup is still working fine

Hi, i was wondering what is the status of 4.7 Thank you, Best regards, Adrian -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/x-pkcs7-signature Size: 3092 bytes Desc: S/MIME Cryptographic Signature URL: <http://lists.centos.org/pipermail/centos/attachments/20080831/2ebe58b8/attachment-0005.bin>

Hi! It seems that i made some changes that make xconfig to not work .. the problem is that not matter what QTDIR i select i receive the same errors that start with : adrian at sevcenco: linux-2.6.37 $ make O=/home/adrian/kernel/kernel_out xconfig GEN /home/adrian/kernel/kernel_out/Makefile HOSTCXX scripts/kconfig/qconf.o /usr/lib64/qt4/include/Qt3Support/q3toolbar.h:45: error:

Hi! I have a small problem with some packages : i was doing an update over ssh and my connection was interrupted .. now i have a lots of duplicates and if i try to remove them, yum tries to uninstall all system (447 packages 1.4 gb)!! Any idea how can i clean this mess? would be pretty bad if the machine needs to be re-installed only because the connection went bad during the process... Thanks

I'm setting up this huge RAID 6 box. I've always thought of hot spares, but I'm reading things that are comparing RAID 5 with a hot spare to RAID 6, implying that the latter doesn't need one. I *certainly* have enough drives to spare in this RAID box: 42 of 'em, so two questions: should I assign one or more hot spares, and, if so, how many? mark

Hello: I am looking for a recommendation for a PCI-e RAID card for my server. The server has a PCI-e x16 low profile slot so the card has to be at most 6.6 inches long x 2.536 inches high. I would like to use RAID 5 with 3 drives so I have to have those capabilities. It has to be CentOS 5.4 compatible (Of course!). I took a look at the offerings from 3Ware, but their cards are too long. If

Hi! I want to change the sshd port at install for centos7 but i am not sure if i am on the good track (and it is time expensive to make many try-outs).. So, i would be grateful if someone with experience can spot if i have problems with my planning.. (the actual purpose is that after installation i have access for my ansible provisioning) first make sure ssh is started services

Hi, What would you recommend as an FS for an partition greater than 16 TiB? This is for an production server (that is, no ext4 recommendations please :) ) What experiences did you had with your preferred FS ? (good and not so good points) Thank you, Adrian -------------- next part -------------- A non-text attachment was scrubbed... Name: smime.p7s Type: application/x-pkcs7-signature Size: 3105

Hi! I am trying to to ask the packagers from repoforge for updated packages of ganglia and rrdtool and i got no answer on their mail list.. Does anyone have idea if repoforge is still active? Thanks! Adrian

Hi! I recently encountered a situation when a x86_64 package is dependent on i686 packages.. Does anyone with packaging experience know why this could be necessary? What arguments (logical and technical) can i bring to the said packager in order to stop this chain of dependencies? Thanks! Adrian

Hi guys! Unfortunately there is no offtopic list but the subject is somehow related to centos as the OS is/will be centos :) So, under this thin cover i ask : Is it possible that for a SAS controler like LSI 3008 that in specs says that : "This high-performance I/O controller supports T-10 data protection model and optical support, PCIe hot plugging, and up to 1,000 connected devices"

Hi! i have a problem with iotop : root at alien: ~ # iotop Traceback (most recent call last): File "/usr/bin/iotop", line 16, in ? main() File "/usr/lib/python2.4/site-packages/iotop/ui.py", line 567, in main main_loop() File "/usr/lib/python2.4/site-packages/iotop/ui.py", line 557, in <lambda> main_loop = lambda: run_iotop(options) File

On 08/30/2015 12:02 PM, Mike Mohr wrote: > In my experience the mass market HBAs and RAID cards typically do support > only 8 or 16 drives. For the internal variety in a standard rack-mount > server you'll usually see either 2 or 4 iPass cables (each of which support > 4 drives) connected to the backplane. The marketing material you've > referenced has a white lie in it: