---> uname -a:
Linux prd-ubuntu1804-docker-8c-8g-79893 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32K
L1i cache: 32K
L2 cache: 512K
L3 cache: 16384K
NUMA node0 CPU(s): 0-7
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 708K 3.2G 1% /run
/dev/vda1 155G 10G 145G 7% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/vda15 105M 4.4M 100M 5% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
---> free -m:
total used free shared buff/cache available
Mem: 32167 854 29140 0 2172 30886
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:79:e6:35 brd ff:ff:ff:ff:ff:ff
inet 10.30.106.111/23 brd 10.30.107.255 scope global dynamic ens3
valid_lft 85528sec preferred_lft 85528sec
inet6 fe80::f816:3eff:fe79:e635/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:52:66:a4:ed brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
inet6 fe80::42:52ff:fe66:a4ed/64 scope link
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-79893) 10/27/24 _x86_64_ (8 CPU)
08:23:26 LINUX RESTART (8 CPU)
08:24:01 tps rtps wtps bread/s bwrtn/s
08:25:01 375.96 36.17 339.79 1685.04 95070.18
08:26:01 165.66 8.63 157.03 1590.80 42571.41
08:27:01 8.33 0.00 8.33 0.00 9721.71
08:28:01 2.27 0.02 2.25 3.73 996.50
08:29:01 3.67 0.00 3.67 0.00 4693.88
08:30:01 10.95 0.02 10.93 0.13 6852.99
08:31:01 1.88 0.00 1.88 0.00 1415.23
08:32:02 3.73 0.97 2.77 20.66 845.72
08:33:01 9.78 0.02 9.76 0.14 8393.70
08:34:01 20.66 0.00 20.66 0.00 16800.67
08:35:01 7.07 0.00 7.07 0.00 3204.13
08:36:01 9.90 0.00 9.90 0.00 8600.20
08:37:01 20.89 0.02 20.88 0.13 11468.58
Average: 49.34 3.53 45.81 254.24 16213.71
08:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
08:25:01 30126936 31687336 2812284 8.54 70008 1802340 1411520 4.15 883736 1639452 139152
08:26:01 28939204 31121064 4000016 12.14 82976 2370680 2134852 6.28 1574872 2066908 61136
08:27:01 29102988 31324740 3836232 11.65 83092 2402536 1930244 5.68 1390368 2086600 5436
08:28:01 28843636 31108400 4095584 12.43 83188 2428756 2175716 6.40 1611000 2123764 2280
08:29:01 27941664 30316424 4997556 15.17 83288 2566676 2914088 8.57 2428928 2202628 40
08:30:01 28985264 31329768 3953956 12.00 83468 2523444 1950220 5.74 1474724 2115076 22684
08:31:01 28765716 31150776 4173504 12.67 83544 2548348 2140420 6.30 1653448 2154804 5800
08:32:02 28526156 30947580 4413064 13.40 83680 2572188 2397344 7.05 1854296 2190272 4468
08:33:01 29024440 31381380 3914780 11.88 83848 2547940 1870448 5.50 1441652 2103796 37984
08:34:01 29202144 31387580 3737076 11.35 84056 2370268 1914748 5.63 1367032 2006688 72624
08:35:01 28954084 31195812 3985136 12.10 84164 2415232 2140752 6.30 1565428 2054292 21980
08:36:01 28994908 31298756 3944312 11.97 84224 2486004 1966464 5.79 1499360 2077752 7992
08:37:01 29159728 31596080 3779492 11.47 86648 2620756 1718736 5.06 1234056 2161760 157268
Average: 28966682 31218900 3972538 12.06 82783 2435013 2051196 6.04 1536838 2075676 41450
08:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
08:25:01 lo 1.37 1.37 0.15 0.15 0.00 0.00 0.00 0.00
08:25:01 ens3 99.43 63.80 889.95 26.58 0.00 0.00 0.00 0.00
08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:26:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00
08:26:01 veth1152384 34.01 85.64 2.70 1788.56 0.00 0.00 0.00 0.15
08:26:01 ens3 181.74 113.73 2061.30 22.32 0.00 0.00 0.00 0.00
08:26:01 docker0 35.60 89.47 2.33 1840.33 0.00 0.00 0.00 0.00
08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 veth1152384 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:27:01 ens3 3.27 3.10 0.75 1.36 0.00 0.00 0.00 0.00
08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:28:01 veth1152384 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:28:01 ens3 0.22 0.18 0.06 0.43 0.00 0.00 0.00 0.00
08:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 veth1152384 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:29:01 ens3 0.27 0.15 0.13 0.21 0.00 0.00 0.00 0.00
08:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:30:01 veth1152384 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:30:01 ens3 2.18 1.47 1.16 0.83 0.00 0.00 0.00 0.00
08:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 veth1152384 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:31:01 ens3 0.98 0.30 0.40 0.35 0.00 0.00 0.00 0.00
08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:32:02 veth1152384 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:32:02 ens3 0.22 0.20 0.06 0.48 0.00 0.00 0.00 0.00
08:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 veth1152384 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:33:01 ens3 2.46 2.24 0.55 1.00 0.00 0.00 0.00 0.00
08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:34:01 veth1152384 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00
08:34:01 ens3 14.06 13.23 3.17 5.31 0.00 0.00 0.00 0.00
08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 veth1152384 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:35:01 ens3 0.22 0.08 0.11 0.03 0.00 0.00 0.00 0.00
08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00
08:36:01 veth1152384 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:36:01 ens3 2.15 1.47 0.67 1.15 0.00 0.00 0.00 0.00
08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 veth1152384 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
08:37:01 ens3 89.79 87.77 20.24 25.83 0.00 0.00 0.00 0.00
08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00
Average: veth1152384 2.62 6.60 0.21 137.77 0.00 0.00 0.00 0.01
Average: ens3 30.58 22.16 229.43 6.61 0.00 0.00 0.00 0.00
Average: docker0 2.74 6.89 0.18 141.76 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-79893) 10/27/24 _x86_64_ (8 CPU)
08:23:26 LINUX RESTART (8 CPU)
08:24:01 CPU %user %nice %system %iowait %steal %idle
08:25:01 all 8.78 0.00 0.84 2.14 0.03 88.21
08:25:01 0 2.70 0.00 0.65 0.63 0.02 96.00
08:25:01 1 0.90 0.00 0.35 0.07 0.00 98.68
08:25:01 2 6.31 0.00 0.97 4.94 0.02 87.76
08:25:01 3 11.75 0.00 0.53 2.90 0.07 84.75
08:25:01 4 12.22 0.00 0.73 0.20 0.03 86.81
08:25:01 5 14.91 0.00 1.22 4.58 0.05 79.24
08:25:01 6 13.65 0.00 1.80 3.75 0.02 80.78
08:25:01 7 7.84 0.00 0.53 0.03 0.02 91.58
08:26:01 all 22.89 0.00 4.66 0.55 0.08 71.82
08:26:01 0 30.48 0.00 4.97 0.80 0.08 63.67
08:26:01 1 22.64 0.00 5.01 0.03 0.07 72.26
08:26:01 2 22.40 0.00 5.02 1.61 0.08 70.89
08:26:01 3 21.70 0.00 4.25 0.62 0.08 73.35
08:26:01 4 20.00 0.00 4.70 0.07 0.07 75.17
08:26:01 5 22.06 0.00 4.56 1.11 0.08 72.19
08:26:01 6 22.01 0.00 4.56 0.07 0.07 73.30
08:26:01 7 21.85 0.00 4.24 0.13 0.07 73.72
08:27:01 all 28.43 0.00 2.42 0.04 0.05 69.06
08:27:01 0 17.78 0.00 1.58 0.05 0.05 80.54
08:27:01 1 33.41 0.00 2.35 0.00 0.05 64.19
08:27:01 2 17.68 0.00 2.38 0.30 0.02 79.62
08:27:01 3 32.78 0.00 2.98 0.00 0.07 64.17
08:27:01 4 20.69 0.00 2.42 0.00 0.02 76.87
08:27:01 5 19.30 0.00 1.45 0.00 0.03 79.22
08:27:01 6 65.98 0.00 4.25 0.00 0.10 29.67
08:27:01 7 19.83 0.00 1.92 0.00 0.05 78.20
08:28:01 all 12.28 0.00 0.44 0.03 0.02 87.23
08:28:01 0 0.02 0.00 0.07 0.07 0.02 99.83
08:28:01 1 42.73 0.00 1.48 0.00 0.07 55.72
08:28:01 2 0.02 0.00 0.02 0.17 0.00 99.80
08:28:01 3 29.30 0.00 0.97 0.00 0.03 69.70
08:28:01 4 0.05 0.00 0.00 0.00 0.02 99.93
08:28:01 5 1.73 0.00 0.00 0.00 0.02 98.26
08:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98
08:28:01 7 24.56 0.00 0.95 0.00 0.05 74.44
08:29:01 all 12.14 0.00 0.51 0.05 0.03 87.27
08:29:01 0 0.03 0.00 0.05 0.08 0.02 99.82
08:29:01 1 0.00 0.00 0.02 0.00 0.00 99.98
08:29:01 2 8.35 0.00 0.73 0.32 0.02 90.58
08:29:01 3 57.36 0.00 2.27 0.00 0.10 40.28
08:29:01 4 0.03 0.00 0.02 0.00 0.00 99.95
08:29:01 5 1.65 0.00 0.00 0.00 0.03 98.32
08:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97
08:29:01 7 29.78 0.00 1.03 0.00 0.05 69.14
08:30:01 all 12.39 0.00 0.65 0.05 0.03 86.88
08:30:01 0 11.35 0.00 0.62 0.07 0.03 87.94
08:30:01 1 7.15 0.00 0.90 0.00 0.02 91.93
08:30:01 2 1.07 0.00 0.18 0.18 0.03 98.53
08:30:01 3 24.72 0.00 0.70 0.12 0.07 74.40
08:30:01 4 51.88 0.00 2.28 0.00 0.08 45.76
08:30:01 5 2.26 0.00 0.23 0.00 0.00 97.51
08:30:01 6 0.38 0.00 0.12 0.00 0.00 99.50
08:30:01 7 0.48 0.00 0.13 0.00 0.00 99.38
08:31:01 all 12.33 0.00 0.41 0.02 0.03 87.22
08:31:01 0 0.00 0.00 0.02 0.03 0.00 99.95
08:31:01 1 63.98 0.00 2.05 0.00 0.10 33.87
08:31:01 2 0.02 0.00 0.00 0.13 0.05 99.80
08:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00
08:31:01 4 32.71 0.00 1.17 0.00 0.08 66.04
08:31:01 5 2.02 0.00 0.02 0.00 0.02 97.95
08:31:01 6 0.05 0.00 0.00 0.00 0.00 99.95
08:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00
08:32:02 all 12.38 0.00 0.40 0.04 0.02 87.15
08:32:02 0 0.05 0.00 0.07 0.03 0.00 99.85
08:32:02 1 96.85 0.00 3.02 0.00 0.13 0.00
08:32:02 2 0.07 0.00 0.02 0.18 0.03 99.70
08:32:02 3 0.05 0.00 0.02 0.05 0.00 99.88
08:32:02 4 0.28 0.00 0.07 0.03 0.02 99.60
08:32:02 5 1.92 0.00 0.03 0.00 0.02 98.03
08:32:02 6 0.03 0.00 0.00 0.00 0.00 99.97
08:32:02 7 0.00 0.00 0.02 0.00 0.00 99.98
08:33:01 all 17.63 0.00 1.11 0.19 0.03 81.03
08:33:01 0 7.17 0.00 0.66 0.32 0.02 91.83
08:33:01 1 46.10 0.00 2.83 0.64 0.07 50.36
08:33:01 2 6.49 0.00 0.64 0.17 0.02 92.68
08:33:01 3 6.66 0.00 0.53 0.00 0.02 92.80
08:33:01 4 6.34 0.00 1.00 0.10 0.02 92.54
08:33:01 5 6.58 0.00 0.70 0.00 0.02 92.71
08:33:01 6 6.52 0.00 0.68 0.00 0.00 92.80
08:33:01 7 55.16 0.00 1.85 0.29 0.08 42.62
08:34:01 all 49.44 0.00 5.60 0.05 0.06 44.85
08:34:01 0 67.33 0.00 6.72 0.10 0.07 25.79
08:34:01 1 45.67 0.00 5.18 0.02 0.07 49.06
08:34:01 2 66.46 0.00 6.63 0.13 0.08 26.69
08:34:01 3 43.12 0.00 4.82 0.00 0.05 52.02
08:34:01 4 43.45 0.00 5.78 0.05 0.07 50.65
08:34:01 5 42.47 0.00 5.68 0.00 0.05 51.80
08:34:01 6 41.77 0.00 4.95 0.05 0.07 53.16
08:34:01 7 45.26 0.00 5.00 0.07 0.05 49.62
08:35:01 all 12.06 0.00 0.46 0.02 0.03 87.44
08:35:01 0 0.00 0.00 0.00 0.05 0.00 99.95
08:35:01 1 0.00 0.00 0.02 0.00 0.03 99.95
08:35:01 2 31.63 0.00 1.15 0.10 0.05 67.07
08:35:01 3 0.05 0.00 0.03 0.00 0.00 99.92
08:35:01 4 64.61 0.00 2.47 0.00 0.10 32.83
08:35:01 5 0.10 0.00 0.00 0.00 0.02 99.88
08:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98
08:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00
08:35:01 CPU %user %nice %system %iowait %steal %idle
08:36:01 all 12.04 0.00 0.71 0.08 0.02 87.15
08:36:01 0 9.59 0.00 1.22 0.15 0.02 89.03
08:36:01 1 55.52 0.00 2.37 0.17 0.08 41.86
08:36:01 2 0.17 0.00 0.05 0.00 0.02 99.77
08:36:01 3 18.00 0.00 0.93 0.10 0.03 80.93
08:36:01 4 1.23 0.00 0.33 0.18 0.03 98.22
08:36:01 5 10.90 0.00 0.59 0.03 0.03 88.45
08:36:01 6 0.65 0.00 0.17 0.00 0.00 99.18
08:36:01 7 0.23 0.00 0.03 0.00 0.00 99.73
08:37:01 all 26.75 0.00 3.67 0.06 0.04 69.49
08:37:01 0 19.01 0.00 3.27 0.05 0.03 77.64
08:37:01 1 66.45 0.00 4.57 0.22 0.08 28.68
08:37:01 2 24.82 0.00 3.17 0.00 0.02 72.00
08:37:01 3 17.16 0.00 2.90 0.03 0.02 79.88
08:37:01 4 22.09 0.00 4.30 0.00 0.05 73.55
08:37:01 5 19.56 0.00 3.48 0.03 0.03 76.90
08:37:01 6 16.10 0.00 3.12 0.05 0.03 80.69
08:37:01 7 28.80 0.00 4.49 0.08 0.05 66.58
Average: all 18.42 0.00 1.68 0.26 0.04 79.60
Average: 0 12.73 0.00 1.53 0.19 0.03 85.52
Average: 1 37.02 0.00 2.32 0.09 0.06 60.52
Average: 2 14.28 0.00 1.61 0.63 0.03 83.44
Average: 3 20.22 0.00 1.61 0.29 0.04 77.84
Average: 4 21.22 0.00 1.95 0.05 0.04 76.74
Average: 5 11.15 0.00 1.38 0.44 0.03 87.00
Average: 6 12.87 0.00 1.51 0.30 0.02 85.30
Average: 7 17.93 0.00 1.55 0.05 0.03 80.44