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NathanYehleTodo
(19 Mar 2012,
NathanYehle
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Tier2
Tier3
Proto
RND
Tier2
figure out why grid11 sdb is rsynced
migration ntpd off mgt
uc3-mgt mail gw
wan syslog acl
uc3 backup
sort out vdt repo , add xroot to main repo, add it to all cnodes
audit uc3 static routes
hot-standby VM system
no condor docs on starting/stopping
cat /mnt/pnfs-admin/admin/etc/config/dCache/dcache.confcat dcache.conf : uct2-s1.uchicago.edu:22125
grid9 nfs mounts vs uct3-s1 9k MTU
cobbler backup
osg-gk resize
tier3 cvmfs
jira https
/share/root 32b install for t3
s11-13 xrootd mon
learn space token adjust
lfc /DC=org/DC=doegrids/OU=People/CN=Nurcan Ozturk 18551 (104,109,105,153,103,101) from uct2-6509.uchicago.edu
no pdu39 in netinv?
prelink removal for rpm -V
www https
revisit iotop rpm
plot power Same, except converting to power (kW or KVA)
Make one grand plot with the sum over all PDU's (each PDU represented by the 3-phase sum of A or power)
Tier3
move uct3-xrd to kvm due to the bare metal host having problems rebooting after a power failiure (flakey bios)
mov uct2-mgt ldap to uct3-ldap kvm & rename ldap host to uct3-ldap (or just replace ldap with puppet acounts)
uct3-c009 afs broken "kernel: You must reload the AFS kernel extensions before remounting AFS"
add xrootd-status-probe to monitor tier3 xrootd via nagios
upgrade uct3-edge3 to SL55 from SL4x
upgrade uct3-c001 and 2 from SL53 to SL55
move uct3-edge2 pbs server into uct3-pbs kvm
upgrade uct3-edge2 to SL55
add pbsnodes check for /atlas
t3 static routes
Proto
monitor wall
disable reboot mails
tier2-X nagios setup
plugin wall display in proto to something
syslog-ng 10.255.255.101 change to something elese
http://www.cdwg.com/shop/products/default.aspx?edc=508448&enkwrd=ALLPROD%3a%28RBC27%29
3000XL Smart-ups
sudo
proto router refresh 1 proto ganglia
RND
Netflow TCAM threshold exceeded, TCAM Utilization
http://www.ovirt.org/
xfs_db -c frag -r /dev/sdb
etckeeper
grid5
http://ubuntuforums.org/showthread.php?p=7561482
SYN cookies?
fundamentals regarding performance on the tier3 system. What kind of read & write performance can we get into tier3 xrdd system, and by which methods (xrdcp copy into, copy from, using multiple clients; or, using posix access via xrootdfs).
http://xrootd.org/doc/prod/xrd_monitoring.htm
xroot mod /usr/local req FRM Fwd: Reference xrootd site for Tier 3
http://linat05.grid.umich.edu/web10g/
move fwd UL3 changes to 2.6.39
job counter script
cruft detector atlas job
myri10ge_max_slices=X
Enable USB autosuspend by adding usbcore.autosuspend=1 to grub
http://twiki.org/cgi-bin/view/Plugins/GoogleAnalyticsPlugin
post kernel config diff
bnc?
http://docs.us.dell.com/support/systemsinfo/document.aspx?c=us&l=en&s=hied&~file=/software/svradmin/1.9/en/ug/plat.htm
solproxy
http://lists.us.dell.com/pipermail/linux-poweredge/2006-January/024025.html
btrfs
kdump kernel build
http://lse.sourceforge.net/kdump/kdump-test-reports/test-plan.txt
6248 and 8024 cpu graphs
bnl certify autorenew? by john hover jhover@bnl
fs_mark
ipmi twiki
hammercloud tests
"Intel (R) QPI Bandwidth priority set to compute or IO
trace strace replacement
http://lwn.net/Articles/415728/
mptsas module out of data on dell cnodes : 3.04.17 Minimum Required Driver Version : 3.12.29.00
pxe
http://onesis.sourceforge.net/
+ cobbler
bashish
failover domain
http://mirror.centos.org/centos/3/docs/html/rh-cs-en-3/s1-config-failover-domain.html
nfs failover
ossim
spacewalk kickstart management
SNMP Research
Cacti Research
Backup Research
selinux on worker node rnd
mwt2 xscreensaver
tripwire
keep puppet keys
drop nc serial redirector on cobble?
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Topic revision: r858 - 19 Mar 2012,
NathanYehle
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