19. März 2024, 08:12:10 Uhr

Team-Stats

Begonnen von Spider-Mann, 11. März 2005, 19:44:36 Uhr

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Zitat von: AMDuser am 11. April 2006, 20:50:12 Uhr
Wann funktionieren die Stats wieder??

Es gibt gute Nachrichten von nugget:

Zitieren:: 11-Apr-2006 16:36 CDT (Tuesday) ::

I made good progress on statsbox today and I think we've finally found the
fundamental problem that keeps taking drive 8 offline.  Each of the 9
drive bays in fritz's case has a little hotswap backplane board which
connects to the drive's SATA and power connectors on the front, and to
the case power supply and SATA cable on the back side.  It looks like
cable tension for the bundle of cables for the last three bays has been
pulling down on those three cables and loosening the connection between
the SATA cable and the backplane board.  The cables for all three bays
are really, really loose and bay 7 even has broken plastic.

Here's the guts of the machine, if you want to see what I mean:
  http://slacker.com/photos/computers/inside

And here's a closeup of the last three bay connectors (this is logically
"upside-down" from the first picture, looking at the back of the left-most
drive bays, under the optical drive):
  http://slacker.com/photos/computers/fritzbackplane

Since we're only using 8 of the 9 bays, I shuffled the drives around to
avoid the worst connector, and I also re-routed the cables so that they'd
be pulled up instead of from below, to best compensate for the looseness.
I'm talking with the vendor to see about replacing the dodgy backplane
boards.  Since each bay has its own board, I'm optimistic that we'll be
able to buy just three of them for cheap and hook them up.

I also hooked up our new 3Ware battery backup unit to the 9550SX RAID
controller.  This thing had been on backorder for months, and they're
finally hitting the marketplace.  The battery has to test for 24 hours,
but after that we'll be able to finally turn on write-caching, which
should really speed things up.

I still need to swap out the two failed drive fans in the front of the
case, too, but I no longer think they're a factor in the crashing.

The RAID10 volume is rebuilding and so far no drives have dropped offline:

Unit  UnitType Status      %Cmpl Stripe Size(GB) Cache AVerify IgnECC
---------------------------------------------------------------------
u0    RAID-1   OK          -     -      279.387  OFF   OFF     OFF     
u1    RAID-10  REBUILDING  68    64K    558.762  OFF   OFF     OFF     

Port   Status           Unit   Size        Blocks   
-----------------------------------------------------
p0     OK               u0     279.46 GB   586072368
p1     OK               u0     279.46 GB   586072368
p2     OK               u1     232.88 GB   488397168
p3     OK               u1     186.31 GB   390721968
p4     OK               u1     186.31 GB   390721968
p5     OK               u1     232.88 GB   488397168
p6     OK               u1     186.31 GB   390721968
p7     DEGRADED         u1     186.31 GB   390721968

Name  OnlineState BBUReady Status   Volt Temp Hours LastCapTest
---------------------------------------------------------------
bbu   On          No       Testing  OK   OK   0     xx-xxx-xxxx 

Thanks again for your patience during the significant downtime we've
had recently.  I'm really hopeful that we've figured it out and will
be able to stabilize things really soon.

http://n0cgi.distributed.net/cgi/dnet-finger.cgi?user=nugget

Zudem ist Distri wieder online. Momentan sind allerdings nur die Stats bis zum 7. April eingelesen.

Bitte keine Supportanfragen per PM stellen.

gandal

         
Real Programmers code in binary

Keyfinder


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