similar to: OSTs inactive on one client (only)

Hi, On a few of the hpc cluster nodes, i am seeing a new lustre error that is pasted below. The volumes are working fine and there is nothing on the oss and mds to report. LustreError: 5080:0:(import.c:607:ptlrpc_connect_interpret()) data3-OST0000_UUID at 192.168.2.98@tcp changed handle from 0xfe51139158c64fae to 0xfe511392a35878b3; copying, but this may foreshadow disaster

Chris, Perhaps you need to perform some write_conf like command. I''m not sure if this is needed in 1.6 or not. Shane ----- Original Message ----- From: lustre-discuss-bounces at lists.lustre.org <lustre-discuss-bounces at lists.lustre.org> To: lustre-discuss <lustre-discuss at lists.lustre.org> Sent: Fri Mar 07 12:03:17 2008 Subject: Re: [Lustre-discuss] Multihomed

Hi, Our environment is: 2.6.9-55.0.9.EL_lustre.1.6.3smp I am getting following errors from two OSS''s ... Nov 7 10:39:51 storage09.beowulf.cluster kernel: LustreError: 23045:0:(client.c:519:ptlrpc_import_delay_req()) @@@ IMP_INVALID req at 00000100b410be00 x4190687/t0 o101->MGS at MGC10.143.245.201@tcp_0:26 lens 232/240 ref 1 fl Rpc:/0/0 rc 0/0 Nov 7 10:39:51

Hi! We''ve started to poke and prod at Lustre 1.6.4.1, and it seems to mostly work (we haven''t had it OOPS on us yet like the earlier 1.6-versions did). However, we had this weird incident where an active client (it was copying 4GB files and running ls at the time) got evicted by the MDS and all OST''s. After a while logs indicate that it did recover the connection

I''m seeing this error message on one of my OSS''s but not the other three. Any idea what is causing it? Oct 25 13:58:56 oss2 kernel: LustreError: 3228:0:(client.c:519:ptlrpc_import_delay_req()) @@@ IMP_INVALID req at f6b13200 x18040/t0 o101->MGS at MGC192.168.0.200@tcp_0:26 lens 176/184 ref 1 fl Rpc:/0/0 rc 0/0 Oct 25 13:58:56 oss2 kernel: LustreError:

Hi all, after installing a Lustre test file system consisting of 34 OSTs, I encountered a strange error when trying to set up quotas: lfs quotacheck gave me an "Input/Output error", while in /var/log/kern.log I found a Lustre error LustreError: 20807:0:(quota_check.c:227:lov_quota_check()) lov idx 32 inactive Indeed, in /proc/fs/lustre/lov/.../target_obd all 34 OSTs were listed

Hello All, I have installed and configured Lustre 1.8.4 on SuSe 11.0 and everything works fine if i run modprobe lustre and when the lustre module is getting loaded. But when the server reboots it is not getting loaded. Kindly help. Lnet is configured in /etc/modprobe.conf.local as below. options lnet networks=tcp0(eth0) accept=all For loading lustre module i tried including lustre module in

Hi. I'm trying to add some vertical lines to an xyplot in which x axis is a temporal variable (class=dates) and y axis a factor variable. This is my code: xyplot(factor(Abacus$Emisor)~Abacus$Dia,xlab="Date", ylab="Fish",pch=124, scales=list(x=list(format="%b %Y",tick.number=30)) , panel=function(...){ panel.xyplot(...) panel.abline(v=08/08/2008) }) I'd

Hello dear list. I am having issues on parkedcalls. I am using a Cisco SPA525G as a test phone, and I have the transfer button there when I am in a call, But when I want to transfer the current call I am in, I push the transfer button, and onscreen I se "Enter Number", and if I enter ex sip 200, I have to wait Almost 10 seconds, before the transfer to sip 200 is made, can I reduce

Dear All, I try to use our cluster though samba share. Everything work fine, but I think, we should have -o flock at lustre mount time. Great, it''s work. But when I want to save a file on the share, I get this on the logs: Jan 31 10:45:24 opteron-ren-11 kernel: LustreError: 24836:0:(file.c:2309:ll_file_flock()) unknown fcntl lock type: 32 Jan 31 10:45:24 opteron-ren-11 kernel:

Hello again dear list. Could you please help with this? Thank you for all support, you are great, and i am now at a late stage in the setup and tweaking this server, So I hope you can help me again. I Can't make include the context nighttime. Just to demonstrate if it works, I have a playback function there. But CLI reports: CLI [Jun 18 14:20:22] WARNING[2287]: pbx.c:9542

Hello there I have been struggling with queues, because i think this is the right module for our business. My main goal, is when we receive external calls, the receptionist should be able to transfer the call to us Technicians, and I am trying to add 2 extensions to a queue name [teknisk] Extension 301 and 302. I have a test setup now which I thought should look like this: When a external call

Hello, I just made available a beta version of a port scan detector that I''ve been working on. The program, called Abacus Sentry, is a port scan/probe detector that offers what I think are a number of unique and useful features: - Runs on TCP or UDP sockets. Configurable by the user to bind to multiples of sockets for increased detection coverage. - Adjustable scan detection value with

A lawyer in California is trying to change to linux. In CA, there are a number of programs required by the courts, and so far none are ported to linux at any price. His reason for wishing to change has to do with the fact that Microsoft now controls his access to his own files, and he finds this unacceptable. I tried one of his apps, an old DOS version of Abacus. Using the WINe with Redhat

I am extremely puzzled by this behavior in R. I have a data frame called Trials in which I have results from an experiment. I am trying to do a subjects analysis, but getting weird results. Each row has 1 trial in it, which includes a column for the subject number I get the list of subject numbers like so: > Subj=unique(sort(Trials$Subj)) Then I loop over them. But I get strange results. As

I'm attempting to install Abacus Law (v13) under Samba and Linux. Install completes, and I get as far as a single user successfully logged in, but the 2nd user is nothing but trouble. Samba logs show nothing unusual to my semi-trained eye, but locking code or timing is a likely suspect. Technical support is of no help as they haven't tested (and therefore don't support) the

Dear All, Yesterday evening or cluster has stopped. Two of our nodes tried to take the resource from each other, they haven''t seen the other side, if I saw well. I stopped heartbeat, resources, start it again, and back to online, worked fine. This morning I saw this in logs: Feb 22 03:25:07 node4 kernel: Lustre: 7:0:(linux-debug.c:98:libcfs_run_upcall()) Invoked LNET upcall

Hi again! Same setup as before (Lustre 1.6.2 + 2.6.18 kernel). This time things suddenly started to be very slow (as in periodically stalling), and we found a bunch of llog_ LustreErrors on the MDS. Some time later stuff had automagically recovered and is back to normal speed. Any idea on the meaning/cause of these errors? What are the seriousness of "LustreError" errors in

Hello, Not sure if this is the right forum: I''m encountering difficulties with o2ib which prevents an LNET shutdown from proceeding: Unloading OpenIB kernel modules:NET: Unregistered protocal family 27 Failed to unload rdma_cm Failed to unload rdma_cm Failed to unload ib_cm Failed to unload ib_sa LustreError: 131-3: Received notification of device removal Please shutdown LNET

Hello. OS CentOS 5.4 uname -a Linux oss0 2.6.18-128.7.1.el5_lustre.1.8.1.1 #1 SMP Tue Oct 6 05:48:57 MDT 2009 x86_64 x86_64 x86_64 GNU/Linux Lustre 1.8.1.1 OSS server. A lot of errors in /var/log/messages: Aug 10 14:46:34 oss0 kernel: LustreError: 2802:0:(client.c:775:ptlrpc_import_delay_req()) Skipped 1 previous similar message Aug 10 15:07:01 oss0 kernel: LustreError: