---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-3038 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 13G 143G 9% / 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 833 26120 0 5213 30877 Swap: 1023 0 1023 ---> ip addr: 1: lo: 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: mtu 1458 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:fd:3b:d5 brd ff:ff:ff:ff:ff:ff inet 10.30.107.244/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85481sec preferred_lft 85481sec inet6 fe80::f816:3eff:fefd:3bd5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bb:98:1d:dc 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-3038) 12/07/23 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 112.46 39.41 73.05 1813.96 17873.95 12:43:01 89.60 3.65 85.95 81.59 23137.74 12:44:01 50.96 0.00 50.96 0.00 19492.62 12:45:01 40.33 0.75 39.58 51.19 51541.81 12:46:01 10.96 0.05 10.91 0.93 15815.10 12:47:01 9.85 0.00 9.85 0.00 13973.88 12:48:01 10.65 0.17 10.48 2.93 15536.88 12:49:01 10.83 0.00 10.83 0.00 15003.37 12:50:01 24.05 6.58 17.46 818.93 15640.73 12:51:01 152.29 0.82 151.47 33.94 79631.48 12:52:01 8.98 0.00 8.98 0.00 10429.60 12:53:01 9.30 0.00 9.30 0.00 10545.71 12:54:01 24.76 12.55 12.21 258.45 10430.79 12:55:01 52.07 29.15 22.93 2209.77 14626.90 Average: 43.38 6.65 36.73 376.50 22412.32 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30103128 31720492 2836092 8.61 70580 1856276 1411756 4.15 862184 1690296 169904 12:43:01 29584048 31548468 3355172 10.19 83260 2173096 1891788 5.57 1045440 1988868 178464 12:44:01 28650476 31608236 4288744 13.02 86252 3149404 1533780 4.51 992488 2948524 907780 12:45:01 27949996 31254632 4989224 15.15 87884 3485952 2193720 6.45 1356032 3267376 36620 12:46:01 28050452 31428976 4888768 14.84 87988 3559716 2015060 5.93 1205384 3316340 41464 12:47:01 27953140 31390564 4986080 15.14 88060 3618448 2034372 5.99 1243860 3375036 168 12:48:01 27965592 31461184 4973628 15.10 88152 3676480 1982924 5.83 1189448 3416104 42544 12:49:01 27756636 31315424 5182584 15.73 88244 3738756 2116460 6.23 1352528 3460168 43784 12:50:01 27430712 31575392 5508508 16.72 99324 4281572 1577220 4.64 1323544 3781412 493368 12:51:01 26715208 31308092 6224012 18.90 119044 4666004 2633488 7.75 1353816 4417248 1440 12:52:01 26397752 30990740 6541468 19.86 119116 4666184 2966536 8.73 1670084 4417420 96 12:53:01 26721188 31314856 6218032 18.88 119180 4666736 2599324 7.65 1398768 4366116 56 12:54:01 27080992 31703068 5858228 17.78 120616 4692608 1403228 4.13 1279996 4127928 12824 12:55:01 26766704 31631208 6172516 18.74 123664 4926824 1422800 4.19 1419168 4296804 65688 Average: 27794716 31446524 5144504 15.62 98669 3797004 1984461 5.84 1263767 3490689 142443 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 129.60 83.60 1138.21 24.82 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 12:43:01 ens3 41.74 28.18 692.58 5.72 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:44:01 ens3 275.64 127.96 7763.16 9.78 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 79.89 38.21 2335.66 2.94 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:46:01 ens3 0.30 0.23 0.13 0.28 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.63 0.33 0.85 0.21 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:48:01 ens3 1.48 0.75 0.54 0.70 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.25 0.25 0.06 0.26 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:50:01 ens3 0.70 0.27 0.16 0.40 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 20.13 19.66 5.38 5.20 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 7.65 7.65 0.51 0.51 0.00 0.00 0.00 0.00 12:52:01 ens3 48.54 47.83 9.90 12.40 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 19.20 19.20 1.26 1.26 0.00 0.00 0.00 0.00 12:53:01 ens3 40.78 40.19 8.29 10.40 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 16.23 16.23 1.06 1.06 0.00 0.00 0.00 0.00 12:54:01 ens3 72.88 65.04 279.34 17.78 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 lo 12.96 12.96 0.86 0.86 0.00 0.00 0.00 0.00 12:55:01 ens3 252.99 197.68 2412.34 62.27 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 68.96 46.44 1046.04 10.94 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 4.27 4.27 0.29 0.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-3038) 12/07/23 _x86_64_ (8 CPU) 12:40:23 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.63 0.00 0.83 2.02 0.04 86.48 12:42:01 0 10.87 0.00 0.87 4.40 0.03 83.83 12:42:01 1 21.31 0.00 1.23 4.31 0.05 73.10 12:42:01 2 30.96 0.00 1.88 2.01 0.07 65.09 12:42:01 3 12.95 0.00 0.98 0.20 0.02 85.85 12:42:01 4 3.71 0.00 0.25 0.02 0.03 95.99 12:42:01 5 1.48 0.00 0.38 0.12 0.03 97.98 12:42:01 6 2.86 0.00 0.52 2.99 0.07 93.57 12:42:01 7 1.00 0.00 0.53 2.11 0.03 96.32 12:43:01 all 11.47 0.00 0.74 1.08 0.04 86.67 12:43:01 0 4.47 0.00 0.52 0.18 0.02 94.81 12:43:01 1 24.01 0.00 1.75 0.68 0.08 73.47 12:43:01 2 8.20 0.00 0.73 0.18 0.02 90.87 12:43:01 3 39.81 0.00 0.37 0.02 0.05 59.76 12:43:01 4 0.22 0.00 0.25 0.00 0.07 99.47 12:43:01 5 0.45 0.00 0.58 4.66 0.00 94.31 12:43:01 6 8.12 0.00 0.77 1.90 0.03 89.18 12:43:01 7 6.53 0.00 0.87 1.04 0.02 91.55 12:44:01 all 10.92 0.00 0.49 0.90 0.03 87.65 12:44:01 0 0.05 0.00 0.15 0.00 0.02 99.78 12:44:01 1 0.20 0.00 0.23 0.00 0.05 99.52 12:44:01 2 13.56 0.00 2.35 0.48 0.03 83.57 12:44:01 3 36.32 0.00 0.18 0.00 0.05 63.45 12:44:01 4 8.34 0.00 0.17 0.97 0.03 90.49 12:44:01 5 0.03 0.00 0.17 3.77 0.02 96.02 12:44:01 6 28.74 0.00 0.42 0.00 0.07 70.78 12:44:01 7 0.07 0.00 0.27 2.01 0.03 97.62 12:45:01 all 10.89 0.00 0.48 3.48 0.03 85.12 12:45:01 0 0.48 0.00 0.22 0.00 0.00 99.30 12:45:01 1 0.12 0.00 0.28 0.00 0.03 99.57 12:45:01 2 9.33 0.00 1.82 21.77 0.05 67.03 12:45:01 3 0.07 0.00 0.15 0.00 0.02 99.77 12:45:01 4 5.10 0.00 0.18 0.02 0.02 94.68 12:45:01 5 0.08 0.00 0.20 3.52 0.00 96.20 12:45:01 6 69.15 0.00 0.76 0.10 0.10 29.89 12:45:01 7 3.22 0.00 0.30 2.44 0.02 94.02 12:46:01 all 12.22 0.00 0.26 0.52 0.03 86.97 12:46:01 0 0.82 0.00 0.10 0.00 0.00 99.08 12:46:01 1 40.17 0.00 0.64 0.00 0.10 59.09 12:46:01 2 34.20 0.00 0.55 4.16 0.03 61.06 12:46:01 3 3.19 0.00 0.27 0.00 0.03 96.51 12:46:01 4 0.05 0.00 0.00 0.00 0.00 99.95 12:46:01 5 11.64 0.00 0.12 0.00 0.02 88.23 12:46:01 6 7.39 0.00 0.25 0.00 0.02 92.34 12:46:01 7 0.52 0.00 0.15 0.02 0.02 99.30 12:47:01 all 12.32 0.00 0.10 0.83 0.04 86.72 12:47:01 0 0.12 0.00 0.00 0.00 0.02 99.87 12:47:01 1 0.20 0.00 0.12 0.00 0.08 99.60 12:47:01 2 0.00 0.00 0.00 5.99 0.02 94.00 12:47:01 3 26.08 0.00 0.18 0.00 0.08 73.65 12:47:01 4 35.40 0.00 0.18 0.00 0.03 64.38 12:47:01 5 36.93 0.00 0.32 0.00 0.05 62.71 12:47:01 6 0.08 0.00 0.00 0.00 0.00 99.92 12:47:01 7 0.02 0.00 0.03 0.60 0.02 99.33 12:48:01 all 12.15 0.00 0.33 0.61 0.03 86.89 12:48:01 0 2.29 0.00 0.10 0.00 0.02 97.59 12:48:01 1 14.15 0.00 0.53 0.00 0.08 85.23 12:48:01 2 23.04 0.00 0.13 4.86 0.03 71.93 12:48:01 3 7.97 0.00 0.32 0.02 0.02 91.68 12:48:01 4 4.49 0.00 0.20 0.00 0.02 95.30 12:48:01 5 8.62 0.00 0.32 0.00 0.02 91.04 12:48:01 6 20.49 0.00 0.57 0.00 0.03 78.91 12:48:01 7 16.15 0.00 0.42 0.00 0.03 83.40 12:49:01 all 12.31 0.00 0.31 0.62 0.04 86.73 12:49:01 0 1.69 0.00 0.07 0.10 0.00 98.14 12:49:01 1 22.20 0.00 0.70 0.00 0.10 77.00 12:49:01 2 3.99 0.00 0.10 4.82 0.00 91.10 12:49:01 3 13.75 0.00 0.37 0.00 0.02 85.87 12:49:01 4 12.83 0.00 0.37 0.00 0.02 86.79 12:49:01 5 35.99 0.00 0.45 0.00 0.08 63.48 12:49:01 6 2.07 0.00 0.25 0.00 0.02 97.66 12:49:01 7 6.06 0.00 0.20 0.00 0.05 93.69 12:50:01 all 12.11 0.00 0.46 0.79 0.04 86.59 12:50:01 0 2.28 0.00 0.12 0.00 0.02 97.59 12:50:01 1 25.61 0.00 1.08 0.07 0.08 73.16 12:50:01 2 7.49 0.00 0.33 5.59 0.03 86.56 12:50:01 3 0.38 0.00 0.03 0.00 0.00 99.58 12:50:01 4 13.90 0.00 0.38 0.00 0.05 85.66 12:50:01 5 32.28 0.00 1.23 0.63 0.07 65.78 12:50:01 6 4.30 0.00 0.27 0.00 0.03 95.40 12:50:01 7 10.83 0.00 0.25 0.02 0.03 88.87 12:51:01 all 10.78 0.00 1.27 4.91 0.07 82.97 12:51:01 0 5.37 0.00 0.88 1.23 0.05 92.47 12:51:01 1 2.02 0.00 1.35 20.93 0.05 75.64 12:51:01 2 3.71 0.00 0.68 7.79 0.05 87.77 12:51:01 3 4.55 0.00 0.79 0.42 0.07 94.18 12:51:01 4 25.40 0.00 1.16 6.79 0.07 66.59 12:51:01 5 44.18 0.00 3.73 0.24 0.14 51.71 12:51:01 6 0.57 0.00 0.75 1.85 0.07 96.77 12:51:01 7 0.97 0.00 0.84 0.00 0.05 98.14 12:52:01 all 11.94 0.00 0.85 0.83 0.10 86.28 12:52:01 0 1.47 0.00 0.99 0.00 0.08 97.46 12:52:01 1 1.54 0.00 0.72 0.00 0.07 97.67 12:52:01 2 4.85 0.00 0.77 0.00 0.08 94.30 12:52:01 3 1.66 0.00 0.77 0.00 0.10 97.47 12:52:01 4 37.29 0.00 0.93 0.00 0.13 61.65 12:52:01 5 44.74 0.00 0.98 0.00 0.10 54.19 12:52:01 6 1.72 0.00 0.74 6.63 0.10 90.81 12:52:01 7 2.56 0.00 0.92 0.00 0.10 96.42 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 11.72 0.00 1.14 0.85 0.09 86.20 12:53:01 0 3.07 0.00 1.13 0.00 0.08 95.71 12:53:01 1 7.89 0.00 1.57 0.00 0.08 90.45 12:53:01 2 6.08 0.00 0.87 0.00 0.08 92.96 12:53:01 3 13.36 0.00 1.07 0.00 0.10 85.47 12:53:01 4 46.30 0.00 1.18 0.00 0.10 52.41 12:53:01 5 3.40 0.00 0.97 0.00 0.10 95.53 12:53:01 6 1.61 0.00 1.10 6.83 0.08 90.37 12:53:01 7 12.31 0.00 1.22 0.00 0.08 86.39 12:54:01 all 12.15 0.00 0.86 2.22 0.18 84.59 12:54:01 0 30.80 0.00 1.18 0.00 0.15 67.87 12:54:01 1 29.04 0.00 1.04 5.36 0.19 64.37 12:54:01 2 10.66 0.00 0.64 0.24 0.19 88.27 12:54:01 3 5.50 0.00 0.81 0.13 0.24 93.32 12:54:01 4 6.94 0.00 0.94 0.28 0.15 91.69 12:54:01 5 4.89 0.00 0.65 1.11 0.18 93.17 12:54:01 6 3.74 0.00 0.59 9.60 0.15 85.92 12:54:01 7 6.30 0.00 1.01 0.99 0.20 91.50 12:55:01 all 11.12 0.00 0.70 3.50 0.04 84.64 12:55:01 0 13.65 0.00 1.74 3.87 0.03 80.71 12:55:01 1 16.84 0.00 0.80 13.92 0.05 68.39 12:55:01 2 8.24 0.00 0.52 4.21 0.03 87.00 12:55:01 3 7.26 0.00 0.40 0.45 0.03 91.85 12:55:01 4 14.28 0.00 0.59 1.47 0.03 83.63 12:55:01 5 8.44 0.00 0.47 0.54 0.03 90.52 12:55:01 6 13.58 0.00 0.52 2.41 0.02 83.47 12:55:01 7 6.61 0.00 0.62 1.17 0.05 91.55 Average: all 11.62 0.00 0.63 1.65 0.06 86.04 Average: 0 5.47 0.00 0.57 0.70 0.04 93.22 Average: 1 14.64 0.00 0.86 3.23 0.08 81.19 Average: 2 11.72 0.00 0.81 4.44 0.05 82.97 Average: 3 12.35 0.00 0.48 0.09 0.06 87.03 Average: 4 15.25 0.00 0.48 0.68 0.05 83.54 Average: 5 16.61 0.00 0.75 1.04 0.06 81.53 Average: 6 11.72 0.00 0.53 2.30 0.06 85.38 Average: 7 5.22 0.00 0.54 0.74 0.05 93.44