catch.saravana
Member
Hello Everyone,
I ran a round of dump test yesterday and got couple of questions, thought of getting them clarified;
Progress Version: 9.1E
OS: Sun Solaris (Unix)
I ran 4 sessions of proutil dump and was monitoring the same. Below is the statistics from top command (pardon me for changing the db name and table names as am not supposed to put them here);
load averages: 3.48, 2.95, 1.84; up 15+01:47:10 18:50:23
145 processes: 143 sleeping, 2 on cpu
CPU states: 88.1% idle, 1.8% user, 10.1% kernel, 0.0% iowait, 0.0% swap
Memory: 256G phys mem, 27G free mem, 4096M total swap, 4096M free swap
PID USERNAME LWP PRI NICE SIZE RES STATE TIME CPU COMMAND
13713 10116 1 59 0 16G 16G sleep 0:00 0.00% /opt/dlc/bin/_mprshut /opt/db/test -0
10890 root 1 13 0 16G 16G cpu/3 3:29 0.61% /opt/dlc/bin/_proutil /opt/db/test -C dump t1 /test_migration
13710 root 1 0 0 16G 16G sleep 3:30 1.89% /opt/dlc/bin/_proutil /opt/db/test -C dump t2 /test_migration/
13637 root 1 23 0 16G 16G sleep 0:45 0.42% /opt/dlc/bin/_proutil /opt/db/test -C dump t3 /test_migration
13768 root 1 42 0 16G 16G sleep 0:19 0.32% /opt/dlc/bin/_proutil /opt/db/test -C dump t4 /test_migration
8828 root 1 59 0 16G 16G sleep 4:09 0.00% /opt/dlc/bin/_mprosrv test -L 3000000 -n 325 -spin 24000 -B 2000000 -bibufs
Questions:
1. I was able to see the '_mprshut' process running for about couple of minutes and then it was not there. Why? I was the only one using the test machine by that time.
2. I don't understand why 16G is allocated to each of 'proutil' process? May be a dumb question, I have provided -B as 16G but I was under impression that 16G will be shared by all process. Is that not how it works?
I ran a round of dump test yesterday and got couple of questions, thought of getting them clarified;
Progress Version: 9.1E
OS: Sun Solaris (Unix)
I ran 4 sessions of proutil dump and was monitoring the same. Below is the statistics from top command (pardon me for changing the db name and table names as am not supposed to put them here);
load averages: 3.48, 2.95, 1.84; up 15+01:47:10 18:50:23
145 processes: 143 sleeping, 2 on cpu
CPU states: 88.1% idle, 1.8% user, 10.1% kernel, 0.0% iowait, 0.0% swap
Memory: 256G phys mem, 27G free mem, 4096M total swap, 4096M free swap
PID USERNAME LWP PRI NICE SIZE RES STATE TIME CPU COMMAND
13713 10116 1 59 0 16G 16G sleep 0:00 0.00% /opt/dlc/bin/_mprshut /opt/db/test -0
10890 root 1 13 0 16G 16G cpu/3 3:29 0.61% /opt/dlc/bin/_proutil /opt/db/test -C dump t1 /test_migration
13710 root 1 0 0 16G 16G sleep 3:30 1.89% /opt/dlc/bin/_proutil /opt/db/test -C dump t2 /test_migration/
13637 root 1 23 0 16G 16G sleep 0:45 0.42% /opt/dlc/bin/_proutil /opt/db/test -C dump t3 /test_migration
13768 root 1 42 0 16G 16G sleep 0:19 0.32% /opt/dlc/bin/_proutil /opt/db/test -C dump t4 /test_migration
8828 root 1 59 0 16G 16G sleep 4:09 0.00% /opt/dlc/bin/_mprosrv test -L 3000000 -n 325 -spin 24000 -B 2000000 -bibufs
Questions:
1. I was able to see the '_mprshut' process running for about couple of minutes and then it was not there. Why? I was the only one using the test machine by that time.
2. I don't understand why 16G is allocated to each of 'proutil' process? May be a dumb question, I have provided -B as 16G but I was under impression that 16G will be shared by all process. Is that not how it works?