Maintenance Schedule
(date) (service) (maintenance)
(2012)
4/ 2 10:00 - ALL New KEKCC will start operation.
3/ 1 - (*) Tentative system for requested groups.
2/28? - (*) Provisional system for requested groups.
(*) Refer to http://kds.kek.jp/conferenceDisplay.py?confId=8927 (in Japanese) for detail.
2/22 13:00 - ALL Termination of current KEKCC.
1/ 6 15:00 - 1/10 12:00 ALL Power maintenance.
1/ 4 x:xx - HPSS Data migration to the new system.
(2011)
8/16 9:00 - 8/19 13:00 ALL Power Outage and maintenance.
4/24 9:00 - 4/25 18:00 HPSS Firmware update and some settings.
4/ 7 - ALL Restarted the service, with reduced servers in scale.
3/11 - ALL Out of service, bacause of earthquake and limited electric power supply.
(2010)
8/31 9:00 - 9/ 2 9:00 HPSS Upgrade to 7.3.1.
8/19 8:30 - 8/20 18:00 ALL Power Outage.
(Maintenance schedule is not fixed yet)
3/29 - 3/30 Hardware check of work servers.
3/29 : cw101, cw103
3/30 : cw102, cw104
2/15 - 3/23 Hardware check of caluculation servers.
2/15 : cc136, cc147, cc155, cc161, cc172, cc174
2/16 : cc103, cc111, cc129, cc135, cc163, cc171
2/17 : cc173, cc108, cc110, cc130, cc154, cc160
2/18 : cc101, cc105, cc114, cc124, cc128, cc137
2/19 : cc121, cc145, cc149, cc158, cc165, cc109
after 2/19: cc102 cc104 cc106 cc107
cc112 cc113 cc115 cc116 cc117 cc118 cc119 cc120
cc122 cc123 cc125 cc126 cc127 cc131 cc132 cc133
cc134 cc138 cc139 cc140 cc141 cc142 cc143 cc144
cc146 cc148 cc150 cc151 cc152 cc153 cc156 cc157
cc159 cc162 cc164 cc166 cc167 cc168 cc169 cc170
2/18 22:00 - 24:00 HPSS Parameter tning.
(2009)
8/17 9:00 - 8/20 13:00 ALL Maintenance and Power Outage.
(except HPSS whose service-in is 20:00)
5/ 7 8:00 - 13:00 ALL GPFS and HPSS maintenance.
3/ 2 13:00 ALL New KEKCC will start operation
KEK LAN maintenance (Japanese, KEK only )