search for: slave3

...of why I am asking the question (on a test setup environment) Created a base-1 node Created 2 slave nodes that inherit from base-1 Let''s call those slave1 and slave2 No errors. It all works. Created a base-2 node created a third slave that inherits from base-2. Let''s call that slave3 Get an error Could not retrieve catalog from remote server: Error 400 on SERVER: Duplicate declaration: Adduser[USERNAME] is already declared in file /etc/puppet/manifests/nodes/base-1.pp at line 15; cannot redeclare on node slave1 What I am trying to figure out is why the error is reported in...

...CPU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%) VCPUS NETS NETTX(k) NETRX(k)VBDS VBD_OO VBD_RD VBD_WR VBD_RSECT VBD_WSECT SSID Domain-0 -----r 96025 0.0 3902464 23.3 no limit n/a 12 0 0 0 0 0 0 0 0 0 0 slave3 --b--- 85503 0.0 4194304 25.1 4194304 25.1 2 1 306216192 295309657 2 0 2032574 13715707 98292076 1148951840 0 slave4 --b--- 194 0.0 4194304 25.1 4194304 25.1 2 1 13351 618 2 0 19004 9195 47786...

...PU(%) MEM(k) MEM(%) MAXMEM(k) MAXMEM(%) VCPUS NETS NETTX(k) NETRX(k) VBDS VBD_OO VBD_RD VBD_WR VBD_RSECT VBD_WSECT SSID Domain-0 -----r 96233 0.7 3902464 23.3 no limit n/a 12 0 0 0 0 0 0 0 0 0 0 slave3 --b--- 85587 0.0 4194304 25.1 4194304 25.1 2 1 306221931 295316847 2 0 2032754 13732515 98294764 1149168400 0 slave4 --b--- 276 0.0 4194304 25.1 4194304 25.1 2 1 19094 7796 2 0 19290 25627 48762...

...t have any problem i.e.: library("Rmpi") mpi.spawn.Rslaves() 8 slaves are spawned successfully. 0 failed. master (rank 0, comm 1) of size 9 is running on: marcin-HP slave1 (rank 1, comm 1) of size 9 is running on: marcin-HP slave2 (rank 2, comm 1) of size 9 is running on: marcin-HP slave3 (rank 3, comm 1) of size 9 is running on: marcin-HP mpi.remote.exec(paste("I am",mpi.comm.rank(),"of",mpi.comm.size())) $slave1 [1] "I am 1 of 9" $slave2 [1] "I am 2 of 9" $slave3 [1] "I am 3 of 9" $slave4 [1] "I am 4 of 9" $slave5...

...following code > library(Rmpi) > mpi.spawn.Rslaves() 4 slaves are spawned successfully. 0 failed. master (rank 0, comm 1) of size 5 is running on: MyMaster slave1 (rank 1, comm 1) of size 5 is running on: MyMaster slave2 (rank 2, comm 1) of size 5 is running on: MyMaster slave3 (rank 3, comm 1) of size 5 is running on: MyMaster slave4 (rank 4, comm 1) of size 5 is running on: MyMaster > mpichhosts() master slave1 slave2 slave3 slave4 "localhost" "localhost" "localhost" "localhost" "localhost&q...

...o run the following code > library(Rmpi) > mpi.spawn.Rslaves() 4 slaves are spawned successfully. 0 failed. master (rank 0, comm 1) of size 5 is running on: MyMaster slave1 (rank 1, comm 1) of size 5 is running on: MyMaster slave2 (rank 2, comm 1) of size 5 is running on: MyMaster slave3 (rank 3, comm 1) of size 5 is running on: MyMaster slave4 (rank 4, comm 1) of size 5 is running on: MyMaster > mpichhosts() master slave1 slave2 slave3 slave4 "localhost" "localhost" "localhost" "localhost" "localhost"...

...esn''t have an internet connection) Slave1: vif=[ ''type=ioemu, mac= XX:XX:XX:XX:XX:XX, bridge=xenbr1''] Slave2: vif=[ ''type=ioemu, mac= XX:XX:XX:XX:XX:XX, bridge=xenbr2'', ''type=ioemu, mac= XX:XX:XX:XX:XX:XX, bridge=xenbr3'' ] Slave3: vif=[ ''type=ioemu, mac= XX:XX:XX:XX:XX:XX, bridge=xenbr4'', ''type=ioemu, mac= XX:XX:XX:XX:XX:XX, bridge=xenbr5'' ] Slave4: vif=[ ''type=ioemu, mac= XX:XX:XX:XX:XX:XX, bridge=xenbr6 ] I statically set the IP address from within the virtual OS....

...ves() mpi.quit() My output is as follows; > source("./test_Rmpi.R") 3 slaves are spawned successfully. 0 failed. master (rank 0, comm 1) of size 4 is running on: minanha slave1 (rank 1, comm 1) of size 4 is running on: minanha slave2 (rank 2, comm 1) of size 4 is running on: minanha slave3 (rank 3, comm 1) of size 4 is running on: minanha While trying to parallelize one of my other functions, I found that the master seems to be sending the messages and executing its portion of the program, but the slaves are not responding. However, the slaves do seem to send the initial message to...

Dear R People: I'm having some trouble with mpiexec and Rmpi. I would like to be able to pass in the number of "children" via the mpiexec command (from the command line). this is in SUSE10.1, with R-2.7.1 Here are my files: cat eb.R library(Rmpi) mpi.remote.exec(paste("i am",mpi.comm.rank(),"of",mpi.comm.size())) mpi.quit() hodgesse at

...rent loss in disk throughput. This setup is initially just some fairly busy MySQL servers. Running as they are with dom0 iSCSI volumes, they''re very easily handling the load but I had to reboot one of them today because it started throwing errors accessing a volume: Oct 16 12:00:36 slave3 kernel: end_request: I/O error, dev xvdc, sector 983424 The dom0 still showed the iSCSI connection as active and appeared fine, but the domU couldn''t access the disk. A reboot fixed it right up, further indicating to me that the underlying iSCSI connection from dom0 was fine all along si...

I need to get an array of hostnames of clients of the puppet server. There doesn''t seem to be a simple way to do this so I''ve tried a few methods. I''ve tried a curl expression in a fact like this: curl -s -k -H "Accept: yaml" https://localhost:8140/production/facts_search/search?facts.nodetypet=testnodes where I''ve got a nodetype fact which works