RSS

rcrowley + kernel   14

Brendan's blog » Linux Kernel Performance: Flame Graphs
Interesting call graph visualization.
performance  profiling  visualization  perf_events  systemtap  dtrace  oprofile  linux  kernel 
9 weeks ago by rcrowley
System Call Table
This is an awesome reference. Too bad it's from Linux 2.2.
linux  syscall  kernel 
february 2012 by rcrowley
libabc
An example kernel module from the systemd guy.
linux  c  kernel 
november 2011 by rcrowley
SystemTap
DTrace for Linux. Ish.
dtrace  linux  systemtap  performance  monitoring  metrics  kernel 
september 2011 by rcrowley
Linux Kernel Tuning for C500k | Urban Airship
Quick reference to the relevant kernel parameters that need tuning to accept hundreds of thousands of TCP connections on single commodity instances.
networking  c10k  c500k  concurrency  tcp  linux  kernel  sysctl 
august 2011 by rcrowley
The Kernel Programming Language
Functional language that reduces lambda almost to a library function.
kernel  lisp  scheme  functional  programming  lang 
august 2011 by rcrowley
Namespace file descriptors [LWN.net]
Ever-lighter ways to use containers in Linux.
lxc  cgroups  containers  linux  kernel 
august 2011 by rcrowley
Huge pages part 1 (Introduction) [LWN.net]
The beginning of an excellent five-part series on using huge pages in Linux to reduce TLB pressure.
linux  tlb  hugetlb  libhugetlbfs  memory  kernel  lwn 
march 2011 by rcrowley
Ksplice » Solving problems with proc - System administration and software blog
The proc filesystem is one of the great ideas to make it out of Plan 9 and into the real world.
linux  proc  fs  kernel 
january 2011 by rcrowley
Linux Kernel Documentation :: vm : hugetlbpage.txt
linux  kernel  tlb  hugepages 
december 2010 by rcrowley
jcole’s weblog: Jeremy Cole’s take on life. » Blog Archive » The MySQL “swap insanity” problem and the effects of the NUMA architecture
Worth it for the overview of the NUMA architecture alone.
linux  numa  kernel  mysql  swap 
october 2010 by rcrowley
~domas-mituzas/+junk/uncache : contents of uncache.c at revision 1
Like an uber FLUSH TABLES
c  filesystem  linux  unix  kernel  cache 
june 2009 by rcrowley
CONFIG_IRQBALANCE for 64-bit x86 ? | KernelTrap
Long discussion of why irqbalance is the way it is.
irqbalance  linux  kernel  irq  interrupt 
september 2008 by rcrowley
Index of /pub/linux/kernel/Historic
linux  kernel  c  assembly 
february 2007 by rcrowley

Copy this bookmark:



description:


tags: