Re: [OpenIndiana-discuss] OI 151 with C206 motherboard: missing drivers?
Thanks Andrey, that's the impression I'm left with. Any idea whether that's likely to remain the case indefinitely? I'm unclear on OI's likely pathways for hardware support. On 7 February 2012 18:21, Andrey N. Oktyabrski wrote: > On 07.02.12 13:51, David Wragg wrote: >> >> - Intel 82801 SATA RAID Controller >> - Intel Cougar Point HECI Controller #1 >> - Unknown class of pci/pnpbios device >> >> Fortunately I have an Intel SASUC8I card in the machine, so I can >> continue talking to hard disks, but it's a bit sad to have a SATA3 SSD >> that I can't plug into a SATA3 port. From the reading I've done, I'm >> given mixed impressions: either the Intel AMT driver should work, but >> it's already installed and apparently doesn't, or there's simply no >> driver, nor is there likely to be. > > AFAIK sata3 and usb3 is not supported. > > ___ > OpenIndiana-discuss mailing list > OpenIndiana-discuss@openindiana.org > http://openindiana.org/mailman/listinfo/openindiana-discuss ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
[OpenIndiana-discuss] How do I debug this?
Hi, I've got a service set up via svc and within a few days it crashes. Even though fmd it says it dumped core I can't find it anywhere. I even added a cd into a directory and expected the core to go there, but no go. When I run it using the startup script outside of svc, it runs fine... No crash after several weeks. So, it probably is something particular to the svc running environment. FYI, The service is a smtp TLS interface into qmail: sslserver [args] smtpfront-qmail [args] What I'd like to do is get a core when it crashes so I can get debugging information. Thanks. Gary ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] How do I debug this?
have you read coreadm man-page? On Wed, Feb 8, 2012 at 14:27, Gary Gendel wrote: > Hi, > > I've got a service set up via svc and within a few days it crashes. Even > though fmd it says it dumped core I can't find it anywhere. I even added a > cd into a directory and expected the core to go there, but no go. When I > run it using the startup script outside of svc, it runs fine... No crash > after several weeks. So, it probably is something particular to the svc > running environment. > > FYI, The service is a smtp TLS interface into qmail: sslserver [args] > smtpfront-qmail [args] > > What I'd like to do is get a core when it crashes so I can get debugging > information. Thanks. > > Gary > > > ___ > OpenIndiana-discuss mailing list > OpenIndiana-discuss@openindiana.org > http://openindiana.org/mailman/listinfo/openindiana-discuss -- Michael Schuster http://recursiveramblings.wordpress.com/ ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] How do I debug this?
On Wed, Feb 08, 2012 at 08:27:03AM -0500, Gary Gendel wrote: > > I've got a service set up via svc and within a few days it crashes. > Even though fmd it says it dumped core I can't find it anywhere. I > even added a cd into a directory and expected the core to go there, > but no go. When I run it using the startup script outside of svc, > it runs fine... No crash after several weeks. So, it probably is > something particular to the svc running environment. > > FYI, The service is a smtp TLS interface into qmail: sslserver > [args] smtpfront-qmail [args] > > What I'd like to do is get a core when it crashes so I can get > debugging information. Thanks. The easy way is to use `coreadm' to set up global core dumps. /var/core is a good place for these. See the man page for details. -- -Gary Mills--refurb--Winnipeg, Manitoba, Canada- ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] How do I debug this?
Thanks. I'll give it a go and see if I get a core file. Interesting that I have per-process core dumps enabled but this one just didn't show up. On 2/8/12 8:30 AM, Gary Mills wrote: On Wed, Feb 08, 2012 at 08:27:03AM -0500, Gary Gendel wrote: I've got a service set up via svc and within a few days it crashes. Even though fmd it says it dumped core I can't find it anywhere. I even added a cd into a directory and expected the core to go there, but no go. When I run it using the startup script outside of svc, it runs fine... No crash after several weeks. So, it probably is something particular to the svc running environment. FYI, The service is a smtp TLS interface into qmail: sslserver [args] smtpfront-qmail [args] What I'd like to do is get a core when it crashes so I can get debugging information. Thanks. The easy way is to use `coreadm' to set up global core dumps. /var/core is a good place for these. See the man page for details. ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] How do I debug this?
It is long shot, but check how much space you have where your core dumps supposed to go. Your root pool may have limited space. Also, the visibility of core dumps has security implications, they could be inaccessible unless you are looking as root. Steve - Original Message - Thanks. I'll give it a go and see if I get a core file. Interesting that I have per-process core dumps enabled but this one just didn't show up. ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
[OpenIndiana-discuss] Event Ports performance
Hello, I have been trying out a few event ports based servers and libraries, and have been seeing very poor performance. I am running the latest OI distribution. For eg. Nginx from opencsw maxes out at about 10K pages/second on OI running on Parallels Desktop on MBP. Apache 2.2.15 from the dev pkgs gives me about 22K pages/second (the default it works pages for both). As a reverse proxy or fastcgi server, the performance difference is even bigger - more than 5x slower than Apache. I tried the simple http server sample from http://arekzb.wordpress.com/2008/04/27/lighttz-a-simple-and-fast-web-server/ along with libev (I tried changing between select, poll and ports in his source), and got only about 400 requests/second for serving very short text from memory. My own Poco C++ based servlet container implementation gives me about 6K requests/second serving much larger volume of data, and not from RAM. The Poco HTTP server implementation is a traditional thread/select system. In particular I wanted to know about a couple of items I learned from the libev documentation, and as to what the status is as relates to OI. http://pod.tst.eu/http://cvs.schmorp.de/libev/ev.pod#SOLARIS_PROBLEMS_AND_WORKAROUNDS - mentions patches that need to be applied to get proper event ports performance. The package manager did not list any patches available for my system. The note about EVBACKEND_PORT on the same page mentions that event ports is really slow but scales very well. I can replicate the really slow part :-) Has anyone noticed the same type of issue with OI? Any recommendations on patches or other settings that I can try? Or, is it a case of nginx, libev etc. not using the event ports framework properly? I have used only the FEN part of the event ports framework directly, but that is never going to generate large volume traffic to slow down anything. Thanks Rakesh ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
[OpenIndiana-discuss] switching from IR to IT mode on a LSI SAS2008 card
I have a Supermicro X8DTH-6F with a built-in SAS2008. I thought it was just an HBA, but when I went to update the firmware on the card it told me it was setup as IR mode. I plan on flashing it to IT mode. Anything I should be aware before I do this? thanks, Geoff ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] switching from IR to IT mode on a LSI SAS2008 card
09.02.2012 7:42, Geoff Nordli пишет: I have a Supermicro X8DTH-6F with a built-in SAS2008. I thought it was just an HBA, but when I went to update the firmware on the card it told me it was setup as IR mode. I plan on flashing it to IT mode. I did it on the same board without problems. Firmware is here ftp://ftp.supermicro.com/driver/SAS/LSI/2008/IT/Firmware/ ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] switching from IR to IT mode on a LSI SAS2008 card
On Wed, Feb 8, 2012 at 6:40 PM, Yuri Vorobyev wrote: > 09.02.2012 7:42, Geoff Nordli пишет: > > >> I have a Supermicro X8DTH-6F with a built-in SAS2008. >> >> I thought it was just an HBA, but when I went to update the firmware >> on the card it told me it was setup as IR mode. >> >> I plan on flashing it to IT mode. >> > > I did it on the same board without problems. > Firmware is here ftp://ftp.supermicro.com/driver/SAS/LSI/2008/IT/Firmware/ > Thank Yuri. Was there an existing zpool setup on the card? Another note, this is on the same card where I had some "disconnects" from a drive. I would assume there is no connection around a card misbehaving and having it in IT mode; especially when most of the errors were coming from a single drive. Geoff ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] switching from IR to IT mode on a LSI SAS2008 card
09.02.2012 9:34, Geoff Nordli пишет: Was there an existing zpool setup on the card? No. I reflash controller to IT before setup any pool. Another note, this is on the same card where I had some "disconnects" from a drive. I would assume there is no connection around a card misbehaving and having it in IT mode; especially when most of the errors were coming from a single drive. We do not have any errors here. I think it may depend on hardware. We use Supermicro 846E16 case and Hitachi HDS723020BLA642 drives. ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
Re: [OpenIndiana-discuss] OI 151 with C206 motherboard: missing drivers?
On 08.02.12 12:20, David Wragg wrote: Thanks Andrey, that's the impression I'm left with. Any idea whether that's likely to remain the case indefinitely? I'm unclear on OI's likely pathways for hardware support. I'm too :-) IMHO you have well solution (Intel SASUC8I card) - at least while OI doesn't support your on-board adapters. ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
[OpenIndiana-discuss] Resilver restarting on second dead drive?
Hi all On this server, I had a drive dying on me, and the spare kicked in. I replaced the drive, detached the spare and "zpool replace"d the original dev, waiting for it to resilver. When this was almost finished (say, 2 hours left), a second drive died, the spare kicking in and resilver restarting. zpool status now showed resilver having been running for a few minutes, and more time to wait for salvation. Would it be possible/easy/good to change this behaviour to make zpool carry on resilvering the initial devices instead of restarting the whole process? Restarting it renders my system more vulnerable for a longer time (with two drives out of a RAIDz2), and also renders my nerves a bit more shaky, neither of which is beneficial. All the best roy -- Roy Sigurd Karlsbakk (+47) 97542685 r...@karlsbakk.net http://blogg.karlsbakk.net/ -- I all pedagogikk er det essensielt at pensum presenteres intelligibelt. Det er et elementært imperativ for alle pedagoger å unngå eksessiv anvendelse av idiomer med fremmed opprinnelse. I de fleste tilfeller eksisterer adekvate og relevante synonymer på norsk. ___ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss
