similar to: Oracle on NetApp

Hello, We have long running problem with NetApp filers. When we connect server to the filer sequential read performance is ~70MB/s. But once we run database on the server seq read performance drops to ~11MB/s. That's happening with two servers. One is running Oracle another - MySQL. During speed tests database load is very light (less than 1MB/s of reads and writes). During the tests NetApp

So I just spent a frustrating day trying to get smbclient from 4.2.x and master connecting to a NetApp 8.2 box using SMB2 or SMB3 with NTLM auth. Short answer - it doesn't work :-(. Longer answer - the NetApp is choking on something inside the SPNEGO NTLMSSP packets we're sending it - giving the error that it couldn't parse the SPNEGO packet. Unfortunately (and knowing bugger-all

Hello, It is not total off-topic since almost all connected servers will be RHEL and CentOS. :) We are considering to purchase new storage system. The most probably we will be choosing between HP (EVA6000), EMC (CX3-20C) and Hitachi (similar model). iSCSI connection is also required. What are your experienced with listed systems? What to avoid? What ot expect? Now I just know

Cc the QEMU Block Layer mailing list (qemu-block@nongnu.org), who might have more insights here; and wrap long lines. On Mon, May 28, 2018 at 06:07:51PM +0800, Chunguang Li wrote: > Hi, everyone. > > Recently I am doing some tests on the VM storage+memory migration with > KVM/QEMU/libvirt. I use the following migrate command through virsh: > "virsh migrate --live

I have a Dell PowerEdge 2950 and am looking to add more storage. I know a lot of factors can go into the type of answer given, but for present and future technology planning, should I look for a rack of SATA, SCSI, or fibre channel drives? Maybe I'm dating myself with fibre channel, and possibly SCSI? I may be looking to add a few TB now, and possibly more later. What are people

Can someone share the smbfs-2.4.19-pre9-readdir.patch. -----Original Message----- From: David.Lee@bisus.com [mailto:David.Lee@bisus.com] Sent: Tuesday, June 25, 2002 4:21 PM To: vlads@sympatico.ca; urban@teststation.com Cc: samba@lists.samba.org; David.Lee@bisus.com Subject: [Samba] RE: [PATCH] smbfs readdir fix (CFT: NetApp, OS/2) Vlad. I still got the same problem - 'ls | wc -l'

Hello, Recently we bought HP bl35 blades with LSI Logic SAS controllers. mpt* drivers works fine but I would like to somehow view status from command line. To monitor e.g. if one of the HDDs failed. I found mptutil on LSI Logic site but it just shows me configuration in quite cryptic form. Thanks, Mindaugas

Hello, What is the simpliest way to run Redhat 7.3 server as CentOS 5 domU? I see that Xen emulates Intel PIIX ATA controller for HVM domUs but latest kernel of Redhat 7.3 (2.4.20-20.7smp) has no ata_piix kernel module yet. Is it possible to download it somewhere or there is another way? :) And I'd like to avoid reinstalling them with the new OS. Preferably they'd just die their

Hello, I was asked if it is possible to zero unused space in ext3 partition? Users write to the server via Samba and are far from computer geeks so teaching them to use some safedelete utility is quite impossible. Is there some way or utility to wipe out all the data from unused space? Thanks, Mindaugas

Hello, I was asked if it is possible to zero unused space in ext3 partition? Users write to the server via Samba and are far from computer geeks so teaching them to use some safedelete utility is quite impossible. Is there some way or utility to wipe out all the data from unused space? Thanks, Mindaugas

Hello, I converted one of my servers to ext3 and load average numbers went up. Now they are ~2-3 while on ext2 LA was <0.4. And I'm constantly seeing processes and kjournald in D state. vmstat confirms that. But even in such LA CPUs are ~99% idle. What can be wrong? RedHat 7.1 kernel 2.4.18-18.7.xsmp. SCSI cards: Compaq RAID array controller (cciss) and Q Logic ISP1020 (isp_mod).

Hello, Anybody can advice how to pass variable between 2 Asterisk servers over IAX2? With SIP I can use SipAddHeader. How do to the same with IAX2? Thank you. Regards, Mindaugas Kezys http://www.kolmisoft.com

Hello, How to explain to fdisk that /dev/sda size changed? I increased LUN on storage, reloaded iscsi, did echo 1 > /sys/<something>/rescan. And I see in "dmesg" that kernel found new size of the LUN. But when I type "fdisk /dev/sda" it still shows old size. On /dev/sda1 sits LVM PV and I'd like to resize it instead of adding one more PV to volume group.

Jeremy Allison wrote on 1/22/15 11:01 AM: > On Tue, Jan 20, 2015 at 03:40:48PM -0800, Jeremy Allison wrote: >> So I just spent a frustrating day trying to >> get smbclient from 4.2.x and master connecting >> to a NetApp 8.2 box using SMB2 or SMB3 with >> NTLM auth. >> >> Short answer - it doesn't work :-(. Longer >> answer - the NetApp is choking on

Hello Maybe someone could direct us to right solution with the problem descibed below. We tried different trick bo no success stories. We have a development cluster based on Dell R815 servers (+-30) and a storage server - Netapp FAS 3240 runnig Data Ontap 8.1p2. We have some 100 virtual servers - we use Xen 4.1 for virtualisation. A basics OS is Debian Squeeze with some backports packages

Hello, I have the idea brewing for some time in my mind - to build Linux based HTPC. It would be used for movies, cable (analog for now) recording, Stepmania, backup station, etc. And I would like to get some information before proceeding to estimate the cost. Which one of the Linux projects would you suggest and why? MythTV, Freevo or something else? Is CentOS good for such task or I should

Hello, Is there some document about ext3 performance tuning and choosing the right type and size of journal? Except RedHat's white paper. From what I read I understood that for typical operations data=ordered is prefered. For the cases when there are many writes not appending to files data=journal is the choice. And if I want to get the most performance or in case where program is doing

CDR Stats Analyzer and Report generator It's a rework of famous Asterisk Stats written by Areski. The main goal for this project is to concentrate more on PDF reports (managers love them!). Later more functions will be added. Please test it and send suggestions how to improve it. Licence: GPL Examples, demo and more info on homepage: http://www.paskambink.lt/mcc Regards,

Hello, What do you use to manage virtual Xen machines? Nothing complex though preferably. :) I've already converted some servers for a Xen dom0 and starting to loose the picture - which VM runs where and how much resources left on each server. Regards, Mindaugas

Hello, I cannot find kernel-debuginfo rpm for the current kernel (2.6.9-34.EL)? I'm looking in http://vault.centos.org/debuginfo/4/i386/ Thanks, Mindaugas