145 reputation
5
bio website linuxguru.se
location Stockholm, Sweden
age 42
visits member for 5 years, 7 months
seen Nov 18 at 11:49
Linux geek, loves Ubuntu and OpenWRT. Plays any music on Last.fm.

Oct
15
comment Parallel Environment (PE) on Sun Grid Engine (6.2u5) won't run jobs: “only offers 0 slots”
It could be one or many hosts, but your job must fill up all cores on all machines.
Dec
9
awarded  Tag Editor
Dec
9
revised cgroup wiki excerpt
added 144 characters in body
Dec
9
revised cgroup wiki description
added 1327 characters in body
Dec
9
wiki created cgroup description
Dec
9
wiki created cgroup excerpt
Dec
9
suggested suggested edit on cgroup tag wiki
Dec
9
suggested suggested edit on cgroup tag wiki excerpt
Nov
14
comment Application Priority jobs sun grid engine
Could you please clarify what you want. Do like to prioritize a node per application?
Jul
12
awarded  Revival
Nov
25
comment Use IPtables or null route for blacklisting about 1 million IP addresses?
Isn't ipset (ipset.netfilter.org) more less designed to handle this type of problem?
Nov
24
comment Sun Grid Engine (SGE) / limiting simultaneous array job sub-tasks
You could add a jsv-script that enforces a -tc value if users haven't added it or if user ask for to big -tc value.
Nov
24
answered SGE - limit a user to a certain host, using resource quota configuration
Nov
24
awarded  Teacher
Nov
24
answered Parallel Environment (PE) on Sun Grid Engine (6.2u5) won't run jobs: “only offers 0 slots”
May
23
awarded  Supporter
Apr
20
answered Parallel prologue and epilogue in Grid Engine
Mar
17
comment SSD dm-crypt partition alignment
Notice that if you don't have any hardware accelerated encryption you could get somewhat bad performance. I got ca 50 MB/s with encryption and ca 200 MB/s without encryption, all according to bonnie++.
Apr
11
comment Asterisk doesn't start properly at system startup. DNS lookup fails
Do you have static IP or DHCP?
Mar
8
comment Security Concerns for High Performance Clusters
Your other goals sounds like pretty much standard features of SGE.