261 reputation
1412
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location Russia
age
visits member for 2 years, 7 months
seen Aug 5 at 14:01

Sep
13
comment hp ilo “remote console undefined”
Thanks, it seems starting from 4.30 they changed "Remote" page to "javascript" and now I have to use another browser. I can see "Remote" window now!
Aug
19
comment HP DL360p Gen8 for low latency trading - what to upgrade?
i've found that my HP DL360p Gen8 is 20 microseconds slower than HP DL160 Gen8 (which is cheaper!). I think this is because network card. HP DL160 has cheaper, but faster Intel-based DDIO-compatible network card. As 20+ microseconds are important for me even under Windows i think i'm going to upgrade network card.
Aug
11
comment unable to start Windows - hangs when loading classpnp.sys
let us continue this discussion in chat
Aug
11
comment unable to start Windows - hangs when loading classpnp.sys
how can I access NTFS encrypted data on HDD if windows doesn't start?
Aug
11
comment unable to start Windows - hangs when loading classpnp.sys
thanks, do you know how can i fix existent windows server 2008 r2 installation? i've tried to load windows disk but it offers to either install a fresh copy or recovery using "image i created before", which i doesn't have...
Aug
11
comment unable to start Windows - hangs when loading classpnp.sys
how to test the memory, should I use HP utility? Windows was started in 50% of cases after I've tried to tune some registry values (disabled and reenabled DCOM), and it finally unable to start after I performed "windows checkdisk". probably chkdsk is not compatible with raid...
May
20
comment How do I disable “Processor Power and Utilization Monitoring” on an HP ProLiant server?
this works fine, thank you once again!
May
20
comment HP DL360p Gen8 for low latency trading - what to upgrade?
thank you for your response. probably it makes sense to replace network card with DDIO one? it should work under any operating system, relatively cheap and easy...
May
20
comment How do I disable “Processor Power and Utilization Monitoring” on an HP ProLiant server?
thanks for detailed response, will try today!
May
19
comment why ACPI SLIT is disabled by default?
Thanks Tonny, still strange for me that HP doesn't mention this important information in the guide, but I will disable this option because I don't want to introduce hard-to-diagnose problems.
May
19
comment why ACPI SLIT is disabled by default?
why do you think that this options is not supported by regular Windows/Linux? In this guide h20000.www2.hp.com/bc/docs/support/SupportManual/c01804533/… it's suggested to TURN ON this option, and guide is written regarding regular Windows/Linux builds.
Feb
20
comment HP DL360 Gen8 server support for DDIO?
thanks, just interesting which HP adapters do support DDIO? it's sad to have DDIO-compatile server running Xeon E5 and DDIO-incompatible network-card :(
Feb
19
comment HP DL360 Gen8 server support for DDIO?
thanks, so DDIO is not possible on default HP config? unfortunately default HP behavior is much worse than what Intel can offer. so I would prefer to have Intel DDIO than HP nothing :) Of course special network cards should be much better, but DDIO is almost free, why not having it....
Feb
19
comment HP DL360 Gen8 server support for DDIO?
@HopelessN00b ok, well anyway I already bought and installed this server. now I just need to know if DDIO is possible, but it seems it is not possible with this network card unfortunately..
Feb
19
comment HP DL360 Gen8 server support for DDIO?
@HopelessN00b by "pretty expensive" i mean that it cost much more money than ~the same supermicro config.
Jul
5
comment is it dangerous for the processor core to be *always* loaded at 100%?
@ewwhite hp dl360p gen8
Apr
25
comment Does it make sense to install online spare memory?
"we've avoided two full system outages on one of our servers over the last 2.5 years" - but how many server do you have? If you have 2000 servers this means that server fails once per 1000 years
Apr
25
comment Does it make sense to install online spare memory?
@ewwwhite so under Windows this option doesn't make sense? what can I optimize under Windows to win microseconds? (other than deleting it and istalling Linux :)
Apr
25
comment Does it make sense to install online spare memory?
@pfo I need "pretty reliable" not "reliable" machine :) i'm using default hp dl360p gen 8 configuration + options that I mentioned.
Apr
24
comment Does it make sense to install online spare memory?
and how much microseconds will I win disabling memory pre-failure checks? I'm using Windows Server 2008 R2