search for: hpc2n

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2005 Oct 31
2
3phase progress?
...s moved. Oh well. However, Kjell Claesson poked at me regarding the 3phase stuff, so I found out that I had missed the recent events. In any case, it seems that the situation is unchanged regarding 3phase support. As some of you remember I made a suggestion for a 3phase naming-space: http://www.hpc2n.umu.se/staff/nikke/nut/3phase.txt I got almost no feedback on this, which means that it either sucks or rocks completely. In either case, we need to move forward on this, so: My general idea is to not change the current (as of the proposals writing) namespace, so existing applications and driv...
2006 Feb 08
1
Replace target.line and target.battery?
...nd friends. The only reason I can find for not doing it is the fact that it might break out-of-tree applications, but that's to be expected between major versions anyway. /Nikke -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n}.umu.se | nikke@acc.umu.se --------------------------------------------------------------------------- Some men are discovered; others are found out. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2007 Sep 28
0
llog_origin_handle_cancel and other LustreErrors
...-22 [21882.561323] LustreError: 6417:0:(llog_server.c:433:llog_origin_handle_cancel()) cancel 124 llog-records failed: -22 -------------------8<--------------------------- /Nikke -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n}.umu.se | nikke at hpc2n.umu.se --------------------------------------------------------------------------- "Contact Admiral Riker, Starbase 247." - Picard =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2006 Feb 06
1
upsimage/upsstats: 3phase support
...while stumbling around in the code. To fix before commiting: * There are a couple of FIXME:s that I stumbled upon that really should be taken care of. * Update man-pages. /Nikke -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n}.umu.se | nikke@acc.umu.se --------------------------------------------------------------------------- Thesaurus: ancient reptile with an excellent vocabulary =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= -------------- next part -------------- A non-text at...
2008 Jan 10
4
1.6.4.1 - active client evicted
...95-f79d-1c8d-c9578393358a (at 130.239.78.238 at tcp) in 249 seconds. I think it''s dead, and I am evicting it. ----------------------------8<------------------------ /Nikke -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n}.umu.se | nikke at hpc2n.umu.se --------------------------------------------------------------------------- The magic of Windows - turn a 486-50 into a 4MHz XT... =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2007 Oct 15
3
iptables rules for lustre 1.6.x and MGS recovery procedures
Hi, I would like to know what TCP/UDP ports should i keep open in my firewall policies on my MGS server such that I can have my MGS server fire-walled. Also if in a event of loss of MGT would it be possible to recreate the MGT without loosing data or bringing the filesystem down (i.e. by using cached information from MDT''s and OST''s) Thanks Anand
2008 Apr 19
6
sparc server plus zfs
I have heard rumors to the affect that there will be a sparc release of lustre incorporating zfs. If this is true does anyone know how I can get a copy, beta test, or sign up for the effort.
2007 Nov 06
4
Checksum Algorithm
Hi, We have seen a huge performance drop in 1.6.3, due to the checksum being enabled by default. I looked at the algorithm being used, and it is actually a CRC32, which is a very strong algorithm for detecting all sorts of problems, such as single bit errors, swapped bytes, and missing bytes. I''ve been experimenting with using a simple XOR algorithm. I''ve been able to recover
2006 Feb 09
6
gcc4 compiler warnings
...it works afterwards. I can provide the complete buildlog if there's anyone that doesn't have access to a gcc4-equipped machine. /Nikke - prefers a noise free build output :) -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n}.umu.se | nikke@acc.umu.se --------------------------------------------------------------------------- "42? 7 and a half million years and all you can come up with is 42?!" =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2006 Jan 27
2
about battery.date.*
2006/1/27, Peter Selinger <selinger@mathstat.dal.ca>: > > ... > battery.mfr.date, which is probably the more accurate interpretation. > > I think the naming should be changed to propose both: - battery.date.mfr: Battery manufacturing date - battery.date.change: Battery change date Any comments? Arnaud -------------- next part -------------- An HTML attachment was scrubbed...
2006 Feb 01
1
Remove generated files from cvs-devel
...psrw clients/upssched common/Makefile conf/Makefile data/Makefile drivers/Makefile drivers/snmp-ups drivers/upsdrvctl include/config.h lib/Makefile man/Makefile server/Makefile /Nikke -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n}.umu.se | nikke@acc.umu.se --------------------------------------------------------------------------- Eat yogurt and get cultured =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2006 Feb 23
2
zero-prepended values - why oh why?
...it in new-names.txt and then people can change their drivers in their own pace when they get nagged by users that their UPS shows ugly 0-prepended stuff in upsstats et al. ;) /Nikke -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n}.umu.se | nikke@acc.umu.se --------------------------------------------------------------------------- I am Groucho of Borg. Say the secret woid and you will be assimilated. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2007 May 31
1
powerware plus 5xx / fiskars 9x00
Hi, just wanted to confirm that Fiskars UPS 9000 series (aka Powerware Plus 500 series) with optional UPS Information Unit works fine with upscode2 driver. Tested on Fiskars 9200 (20kVA/400V/3ph). Regards, -- Sebastian Zagrodzki Dzia? Sieciowy ICM, Uniwersytet Warszawski s.zagrodzki at net.icm.edu.pl (+48-22) 5520527, 8268009, fax. 8284195 http://www.net.icm.edu.pl/
2006 Dec 21
3
New default for SNMP and USB (and HAL) compilation
fellows, I'm working on integrating the preliminary HAL support, and thought a bit about the default configure values below: --with-snmp build and install SNMP drivers (no) --with-usb build and install USB drivers (no) [ --with-hal build and install HAL support (no) ] I wonder if some auto detection magic (if the requirement is present enable the
2006 Jan 21
2
snmp-ups hacking
...ver out of the "experimental" department. Have I missed something that makes fixing this a bad idea? /Nikke - got the hang of snmpwalk, snmpget and snmptranslate in the end -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n}.umu.se | nikke@acc.umu.se --------------------------------------------------------------------------- Fight the Greenhouse Effect: PLANT TREES!!! =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
2000 Jul 09
0
OpenSSH 2.1.1p2: /etc/nologin handling and related stuff
...0047 auth.info] Cannot delete credentials: Permission denied This seems to be a PAM issue, but that's about all we've figured out... /Nikke - wants OpenSSH to be perfect :) -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Niklas Edmundsson, Admin @ {acc,hpc2n,ing}.umu.se | nikke at ing.umu.se --------------------------------------------------------------------------- "I happen to like nice men." - Leia =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= -------------- next part -------------- diff -ruw -x configur...
2006 Mar 15
1
Common Power Management with UPS support (was: NUT-NG)
Hi fellows, As the NUT-NG draft will take me more time than I currently have (I found myself too optimistic since I got a baby ;-), below is the beginning of an answer to the "Common Power Management with UPS support" problem... First, NUT is pure userspace code, for portability issue, and will remain. USB is through libusb, snmp through net-snmp and serial through standard read/write.
2006 Mar 10
1
NUT-NG (was: ideas for a new UPS infrastructure)
some notes: - for this kind of discussion, please cc upsdev list (I've added it), - I've fwded the full thread to upsdev, - this subject is part of what I call NUT-NG (next gen.), aka nut 3.0... - I'll study in depth the thread this week end, and complete with my thoughts, - thanks to Stan to have put us all in touch Arnaud 2006/3/10, Stanislav Brabec <sbrabec@suse.cz>: >