After editing the gwd.conf file with IM_MAD = mds4:/opt/gridway/5.10.0/bin/gw_im_mad_mds4:-s 192.168.0.179:gridftp:gram4(my ip address is 192.168.0.179) my gwd.log shows following....
Fri Apr 13 14:18:42 2012 [GW][I]: --------------------------------------------------- Fri Apr 13 14:18:42 2012 [GW][I]: gwd.conf values Fri Apr 13 14:18:42 2012 [GW][I]: --------------------------------------------------- Fri Apr 13 14:18:42 2012 [GW][I]: Core configuration attributes Fri Apr 13 14:18:42 2012 [GW][I]: GWD_PORT : 6725 Fri Apr 13 14:18:42 2012 [GW][I]: MAX_NUMBER_OF_CLIENTS : 25 Fri Apr 13 14:18:42 2012 [GW][I]: NUMBER_OF_ARRAYS : 20 Fri Apr 13 14:18:42 2012 [GW][I]: NUMBER_OF_JOBS : 200 Fri Apr 13 14:18:42 2012 [GW][I]: NUMBER_OF_HOSTS : 100 Fri Apr 13 14:18:42 2012 [GW][I]: NUMBER_OF_USERS : 30 Fri Apr 13 14:18:42 2012 [GW][I]: SCHEDULING_INTERVAL : 15 Fri Apr 13 14:18:42 2012 [GW][I]: DISCOVERY_INTERVAL : 300 Fri Apr 13 14:18:42 2012 [GW][I]: MONITORING_INTERVAL : 180 Fri Apr 13 14:18:42 2012 [GW][I]: POLL_INTERVAL : 300 Fri Apr 13 14:18:42 2012 [GW][I]: MAX_ACTIVE_IM_QUERIES : 10 Fri Apr 13 14:18:42 2012 [GW][I]: Information Manager MADs Fri Apr 13 14:18:42 2012 [GW][I]: MAD(0) name : mds4 Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_im_mad_mds4 Fri Apr 13 14:18:42 2012 [GW][I]: argument : -s 192.168.0.179 Fri Apr 13 14:18:42 2012 [GW][I]: TM : gridftp Fri Apr 13 14:18:42 2012 [GW][I]: EM : gram4 Fri Apr 13 14:18:42 2012 [GW][I]: MAD(1) name : static Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_im_mad_static Fri Apr 13 14:18:42 2012 [GW][I]: argument : -l /opt/gridway/5.10.0/etc/host.list Fri Apr 13 14:18:42 2012 [GW][I]: TM : ssh_tm Fri Apr 13 14:18:42 2012 [GW][I]: EM : ssh Fri Apr 13 14:18:42 2012 [GW][I]: Transfer Manager MADs Fri Apr 13 14:18:42 2012 [GW][I]: MAD(0) name : gridftp Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_tm_mad_ftp Fri Apr 13 14:18:42 2012 [GW][I]: argument : Fri Apr 13 14:18:42 2012 [GW][I]: MAD(1) name : dummy Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_tm_mad_dummy Fri Apr 13 14:18:42 2012 [GW][I]: argument : -g Fri Apr 13 14:18:42 2012 [GW][I]: MAD(2) name : gridftp Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_tm_mad_ftp Fri Apr 13 14:18:42 2012 [GW][I]: argument : Fri Apr 13 14:18:42 2012 [GW][I]: MAD(3) name : ssh_tm Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_tm_mad_ssh Fri Apr 13 14:18:42 2012 [GW][I]: argument : Fri Apr 13 14:18:42 2012 [GW][I]: Execution Manager MADs Fri Apr 13 14:18:42 2012 [GW][I]: MAD(0) name : gram4 Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_em_mad_gram4 Fri Apr 13 14:18:42 2012 [GW][I]: argument : Fri Apr 13 14:18:42 2012 [GW][I]: rsl mode : rsl2 Fri Apr 13 14:18:42 2012 [GW][I]: MAD(1) name : gram2 Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_em_mad_gram2 Fri Apr 13 14:18:42 2012 [GW][I]: argument : Fri Apr 13 14:18:42 2012 [GW][I]: rsl mode : rsl Fri Apr 13 14:18:42 2012 [GW][I]: MAD(2) name : gram4 Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_em_mad_gram4 Fri Apr 13 14:18:42 2012 [GW][I]: argument : Fri Apr 13 14:18:42 2012 [GW][I]: rsl mode : rsl2 Fri Apr 13 14:18:42 2012 [GW][I]: MAD(3) name : ssh Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_em_mad_ssh Fri Apr 13 14:18:42 2012 [GW][I]: argument : Fri Apr 13 14:18:42 2012 [GW][I]: rsl mode : rsl2 Fri Apr 13 14:18:42 2012 [GW][I]: Dispatch Manager Scheduler Fri Apr 13 14:18:42 2012 [GW][I]: name : flood Fri Apr 13 14:18:42 2012 [GW][I]: executable: /opt/gridway/5.10.0/bin/gw_flood_scheduler Fri Apr 13 14:18:42 2012 [GW][I]: argument : -h 10 -u 30 -c 5 -s 15 Fri Apr 13 14:18:42 2012 [GW][I]: --------------------------------------------------- Fri Apr 13 14:18:42 2012 [GW][I]: sched.conf built-in policies Fri Apr 13 14:18:42 2012 [GW][I]: --------------------------------------------------- Fri Apr 13 14:18:42 2012 [GW][I]: Scheduler configuration attributes Fri Apr 13 14:18:42 2012 [GW][I]: DISABLE : yes Fri Apr 13 14:18:42 2012 [GW][I]: DISPATCH_CHUNK : 15 Fri Apr 13 14:18:42 2012 [GW][I]: MAX_DISPATCH_RESOURCE : 5 Fri Apr 13 14:18:42 2012 [GW][I]: MAX_RUNNING_USER : 30 Fri Apr 13 14:18:42 2012 [GW][I]: Job Fixed Priority Policy Fri Apr 13 14:18:42 2012 [GW][I]: FP_WEIGHT : 1.00 Fri Apr 13 14:18:42 2012 [GW][I]: Fixed Priority Values (users) Fri Apr 13 14:18:42 2012 [GW][I]: DEFAULT : 0 Fri Apr 13 14:18:42 2012 [GW][I]: Job Share Policy Fri Apr 13 14:18:42 2012 [GW][I]: SH_WEIGHT (share) : 1.00 Fri Apr 13 14:18:42 2012 [GW][I]: SH_WINDOW_SIZE : 1.00 Fri Apr 13 14:18:42 2012 [GW][I]: SH_WINDOW_DEPTH : 5 Fri Apr 13 14:18:42 2012 [GW][I]: User Shares Fri Apr 13 14:18:42 2012 [GW][I]: DEFAULT : 5 Fri Apr 13 14:18:42 2012 [GW][I]: Job Waiting time Policy Fri Apr 13 14:18:42 2012 [GW][I]: WT_WEIGHT : 0.00 Fri Apr 13 14:18:42 2012 [GW][I]: Job Deadline Policy Fri Apr 13 14:18:42 2012 [GW][I]: DL_WEIGHT (deadline) : 1.00 Fri Apr 13 14:18:42 2012 [GW][I]: DL_HALF : 1 Fri Apr 13 14:18:42 2012 [GW][I]: Resource Fixed Priority Policy Fri Apr 13 14:18:42 2012 [GW][I]: RP_WEIGHT : 1.00 Fri Apr 13 14:18:42 2012 [GW][I]: Fixed Priority Values (information managers) Fri Apr 13 14:18:42 2012 [GW][I]: DEFAULT : 1 Fri Apr 13 14:18:42 2012 [GW][I]: Resource Failure Rate Policy Fri Apr 13 14:18:42 2012 [GW][I]: RA_WEIGHT : 1.00 Fri Apr 13 14:18:42 2012 [GW][I]: Resource Failure Rank Policy Fri Apr 13 14:18:42 2012 [GW][I]: FR_MAX_BANNED : 3600 Fri Apr 13 14:18:42 2012 [GW][I]: FR_BANNED_C : 650.00 Fri Apr 13 14:18:42 2012 [GW][I]: Resource Usage Policy Fri Apr 13 14:18:42 2012 [GW][I]: UG_WEIGHT : 1.00 Fri Apr 13 14:18:42 2012 [GW][I]: UG_HISTORY_WINDOW : 3.00 Fri Apr 13 14:18:42 2012 [GW][I]: UG_HISTORY_RATIO : 0.25 Fri Apr 13 14:18:42 2012 [GW][I]: --------------------------------------------------- Fri Apr 13 14:18:42 2012 [DM][I]: Job pool initialized. Fri Apr 13 14:18:42 2012 [DM][I]: Array pool initialized. Fri Apr 13 14:18:42 2012 [IM][I]: Host pool initialized. Fri Apr 13 14:18:42 2012 [UM][I]: User pool initiated. Fri Apr 13 14:18:42 2012 [GW][I]: Loading Information Manager MADs. Fri Apr 13 14:18:43 2012 [IM][I]: MAD mds4 loaded (exec: /opt/gridway/5.10.0/bin/gw_im_mad_mds4, arg: -s 192.168.0.179). Fri Apr 13 14:18:43 2012 [IM][I]: MAD static loaded (exec: /opt/gridway/5.10.0/bin/gw_im_mad_static, arg: -l /opt/gridway/5.10.0/etc/host.list). Fri Apr 13 14:18:43 2012 [GW][I]: Loading the scheduler. Fri Apr 13 14:18:43 2012 [DM][I]: Scheduler flood loaded (exec: /opt/gridway/5.10.0/bin/gw_flood_scheduler, arg: -h 10 -u 30 -c 5 -s 15). Fri Apr 13 14:18:43 2012 [GW][I]: Recovering GW state. Fri Apr 13 14:18:43 2012 [DM][I]: Dispatch Manager started. Fri Apr 13 14:18:43 2012 [EM][I]: Execution Manager started. Fri Apr 13 14:18:43 2012 [IM][I]: Information Manager started. Fri Apr 13 14:18:43 2012 [UM][I]: User Manager started. Fri Apr 13 14:18:43 2012 [TM][I]: Transfer Manager started. Fri Apr 13 14:18:43 2012 [RM][I]: Request Manager started. Fri Apr 13 14:18:47 2012 [IM][I]: Discovering hosts. Fri Apr 13 14:18:47 2012 [IM][I]: Hosts discovered by MAD (static): 192.168.0.179 Fri Apr 13 14:18:50 2012 [IM][I]: Hosts discovered by MAD (mds4): 192.168.0.179 Fri Apr 13 14:18:52 2012 [IM][E]: MONITOR error in MAD (static): Can't access file (cwd is /opt/gridway/5.10.0/var) my host.file contains 192.168.0.179 (my IP address) And when I try to run gwhost from terminal, I got following output..... HID PRI OS ARCH MHZ %CPU MEM(F/T) DISK(F/T) NODES(U/F/T) LRMS HOSTNAME 0 1 0 0 0/0 0M/0M 0/0/0 192.168.0.179 It seems it does not contains all information. I could not understand, what's going wrong? And another question...... I am using a grid environment which has three machine.I am not administrator of my grid environment. So, what I need to do or what file do I need to edit to see all the information about all machine using gwhost command. please help me. Thanks in advance. Animesh IIT Roorkee
