---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-8096 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 828 26118 0 5220 30882 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 mq state UP group default qlen 1000 link/ether fa:16:3e:8e:fb:59 brd ff:ff:ff:ff:ff:ff inet 10.30.106.14/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85492sec preferred_lft 85492sec inet6 fe80::f816:3eff:fe8e:fb59/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:06:cd:08:1f 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-8096) 12/28/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:01 tps rtps wtps bread/s bwrtn/s 12:42:01 87.65 18.45 69.21 1057.02 11962.41 12:43:01 97.65 4.23 93.42 99.15 18141.33 12:44:01 33.26 0.00 33.26 0.00 12842.66 12:45:01 36.99 0.75 36.24 51.19 46221.36 12:46:01 7.55 0.05 7.50 0.93 10179.90 12:47:01 5.60 0.00 5.60 0.00 6595.27 12:48:01 7.25 0.17 7.08 2.93 10190.70 12:49:01 7.73 0.00 7.73 0.00 10005.06 12:50:01 15.96 6.45 9.51 802.27 9294.64 12:51:01 141.99 0.93 141.06 50.39 60087.99 12:52:01 18.38 0.00 18.38 0.00 20232.89 12:53:01 5.38 0.00 5.38 0.00 4896.78 12:54:01 4.82 0.00 4.82 0.00 4865.18 12:55:01 77.87 41.34 36.54 2454.92 11761.41 Average: 39.15 5.17 33.98 322.79 16947.92 12:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30090604 31718408 2848616 8.65 71712 1864588 1433836 4.22 854532 1697632 176684 12:43:01 29577796 31549580 3361424 10.20 83468 2179424 1903656 5.60 1034656 1994796 149284 12:44:01 28564852 31606744 4374368 13.28 86440 3231412 1546100 4.55 981852 3030188 979984 12:45:01 27940056 31254232 4999164 15.18 87968 3494724 2185808 6.43 1344760 3275548 37504 12:46:01 28072672 31460248 4866548 14.77 88068 3567824 1984672 5.84 1163780 3323928 41504 12:47:01 27497328 30900664 5441892 16.52 88136 3583620 2735532 8.05 1720816 3339624 1132 12:48:01 27764888 31248192 5174332 15.71 88184 3663400 2217116 6.52 1391264 3403552 24704 12:49:01 27826124 31385768 5113096 15.52 88256 3738928 2067664 6.08 1269580 3461996 35712 12:50:01 27703080 31566536 5236140 15.90 91964 4027772 1573972 4.63 1250064 3592200 241124 12:51:01 26761940 31369956 6177280 18.75 119040 4679928 2535736 7.46 1281976 4430788 451668 12:52:01 26454756 31062848 6484464 19.69 119124 4680120 2857164 8.41 1590084 4430948 120 12:53:01 26787100 31395840 6152120 18.68 119176 4680672 2532488 7.45 1309732 4379632 216 12:54:01 26501656 31110676 6437564 19.54 119232 4680836 2813352 8.28 1594192 4379788 124 12:55:01 26725624 31597360 6213596 18.86 123912 4932316 1485572 4.37 1443528 4300880 54300 Average: 27733463 31373361 5205757 15.80 98191 3786112 2133762 6.28 1302201 3502964 156719 12:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 64.69 42.59 982.62 7.44 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 52.84 35.72 715.01 10.98 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.08 0.08 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 ens3 284.27 147.13 8393.13 11.12 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 53.52 26.20 1720.66 1.99 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.27 0.30 0.13 0.44 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.23 0.18 0.06 0.07 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.43 0.68 0.62 0.80 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.23 0.25 0.06 0.12 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.22 0.12 0.06 0.24 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 10.26 10.28 3.40 2.96 0.00 0.00 0.00 0.00 12:51:01 lo 3.87 3.87 0.26 0.26 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 ens3 46.38 45.83 9.44 11.84 0.00 0.00 0.00 0.00 12:52:01 lo 18.40 18.40 1.20 1.20 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 ens3 40.66 40.03 8.27 10.40 0.00 0.00 0.00 0.00 12:53:01 lo 16.20 16.20 1.06 1.06 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 ens3 42.47 41.77 8.67 10.90 0.00 0.00 0.00 0.00 12:54:01 lo 16.79 16.79 1.10 1.10 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 ens3 340.04 275.91 2655.97 101.56 0.00 0.00 0.00 0.00 12:55:01 lo 1.60 1.60 0.14 0.14 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: ens3 66.97 47.64 1035.54 12.20 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-8096) 12/28/23 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:01 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.31 0.00 0.70 1.45 0.04 87.51 12:42:01 0 6.54 0.00 0.53 0.52 0.03 92.37 12:42:01 1 21.12 0.00 1.38 1.10 0.03 76.36 12:42:01 2 6.85 0.00 0.45 0.07 0.03 92.60 12:42:01 3 2.85 0.00 0.27 0.02 0.02 96.85 12:42:01 4 0.17 0.00 0.37 6.05 0.02 93.40 12:42:01 5 18.88 0.00 0.65 2.69 0.12 77.66 12:42:01 6 21.35 0.00 1.30 0.52 0.03 76.80 12:42:01 7 4.65 0.00 0.65 0.60 0.03 94.06 12:43:01 all 11.88 0.00 0.74 1.17 0.03 86.18 12:43:01 0 0.38 0.00 0.58 1.35 0.00 97.68 12:43:01 1 0.45 0.00 0.32 0.00 0.02 99.22 12:43:01 2 0.93 0.00 0.25 0.00 0.00 98.82 12:43:01 3 4.97 0.00 0.50 0.22 0.00 94.31 12:43:01 4 2.22 0.00 0.77 5.94 0.07 91.00 12:43:01 5 76.89 0.00 2.34 1.59 0.08 19.11 12:43:01 6 6.62 0.00 0.80 0.23 0.07 92.28 12:43:01 7 2.57 0.00 0.37 0.00 0.00 97.07 12:44:01 all 10.77 0.00 0.55 0.90 0.03 87.75 12:44:01 0 0.03 0.00 0.15 0.00 0.00 99.82 12:44:01 1 9.03 0.00 0.18 0.00 0.02 90.77 12:44:01 2 0.05 0.00 0.13 0.00 0.00 99.82 12:44:01 3 14.63 0.00 2.83 1.03 0.03 81.47 12:44:01 4 0.27 0.00 0.47 6.17 0.10 93.00 12:44:01 5 11.82 0.00 0.18 0.00 0.03 87.96 12:44:01 6 50.15 0.00 0.33 0.00 0.07 49.45 12:44:01 7 0.05 0.00 0.15 0.00 0.02 99.78 12:45:01 all 11.27 0.00 0.49 2.28 0.03 85.92 12:45:01 0 0.07 0.00 0.13 0.00 0.00 99.80 12:45:01 1 57.22 0.00 0.85 0.03 0.08 41.82 12:45:01 2 0.07 0.00 0.15 0.00 0.02 99.77 12:45:01 3 2.35 0.00 1.43 6.97 0.02 89.22 12:45:01 4 0.17 0.00 0.50 9.24 0.07 90.02 12:45:01 5 25.38 0.00 0.37 2.06 0.05 72.15 12:45:01 6 0.07 0.00 0.15 0.00 0.00 99.78 12:45:01 7 4.78 0.00 0.38 0.00 0.02 94.82 12:46:01 all 12.28 0.00 0.31 0.52 0.03 86.86 12:46:01 0 7.00 0.00 0.32 0.00 0.02 92.67 12:46:01 1 17.57 0.00 0.62 0.43 0.07 81.32 12:46:01 2 5.60 0.00 0.26 0.00 0.02 94.12 12:46:01 3 51.32 0.00 0.70 0.35 0.07 47.57 12:46:01 4 0.05 0.00 0.05 3.30 0.03 96.56 12:46:01 5 9.90 0.00 0.18 0.12 0.07 89.73 12:46:01 6 0.05 0.00 0.03 0.00 0.00 99.92 12:46:01 7 6.78 0.00 0.30 0.00 0.02 92.90 12:47:01 all 12.60 0.00 0.09 0.37 0.03 86.91 12:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:47:01 1 77.52 0.00 0.50 0.00 0.10 21.88 12:47:01 2 1.98 0.00 0.02 0.00 0.00 98.00 12:47:01 3 21.20 0.00 0.10 0.00 0.02 78.68 12:47:01 4 0.03 0.00 0.02 2.82 0.02 97.12 12:47:01 5 0.17 0.00 0.08 0.13 0.10 99.52 12:47:01 6 0.03 0.00 0.02 0.00 0.00 99.95 12:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:48:01 all 12.09 0.00 0.34 0.47 0.04 87.07 12:48:01 0 2.33 0.00 0.22 0.00 0.00 97.45 12:48:01 1 13.45 0.00 0.43 0.45 0.07 85.60 12:48:01 2 1.64 0.00 0.25 0.00 0.02 98.09 12:48:01 3 20.81 0.00 0.38 0.00 0.02 78.79 12:48:01 4 1.02 0.00 0.18 3.20 0.07 95.53 12:48:01 5 0.13 0.00 0.08 0.00 0.03 99.75 12:48:01 6 0.13 0.00 0.07 0.03 0.02 99.75 12:48:01 7 57.52 0.00 1.02 0.02 0.08 41.36 12:49:01 all 12.18 0.00 0.36 0.36 0.04 87.06 12:49:01 0 2.48 0.00 0.25 0.00 0.02 97.25 12:49:01 1 0.88 0.00 0.15 0.00 0.10 98.87 12:49:01 2 2.76 0.00 0.22 0.00 0.02 97.01 12:49:01 3 18.90 0.00 0.42 0.00 0.02 80.67 12:49:01 4 5.24 0.00 0.32 2.60 0.10 91.74 12:49:01 5 5.30 0.00 0.25 0.00 0.02 94.43 12:49:01 6 23.54 0.00 0.67 0.00 0.03 75.76 12:49:01 7 38.31 0.00 0.65 0.27 0.05 60.73 12:50:01 all 12.18 0.00 0.44 0.43 0.04 86.91 12:50:01 0 5.40 0.00 0.12 0.00 0.03 94.45 12:50:01 1 32.21 0.00 1.30 0.12 0.07 66.31 12:50:01 2 3.76 0.00 0.30 0.02 0.10 95.83 12:50:01 3 28.05 0.00 0.68 0.80 0.03 70.43 12:50:01 4 1.55 0.00 0.20 2.54 0.03 95.68 12:50:01 5 12.71 0.00 0.38 0.00 0.02 86.89 12:50:01 6 8.80 0.00 0.32 0.00 0.00 90.88 12:50:01 7 5.10 0.00 0.20 0.00 0.02 94.68 12:51:01 all 10.52 0.00 1.20 4.58 0.07 83.63 12:51:01 0 3.14 0.00 1.54 27.86 0.10 67.36 12:51:01 1 29.13 0.00 1.94 0.10 0.05 68.78 12:51:01 2 10.02 0.00 2.04 0.28 0.03 87.63 12:51:01 3 10.94 0.00 1.12 0.05 0.10 87.78 12:51:01 4 4.06 0.00 0.77 5.51 0.07 89.59 12:51:01 5 20.57 0.00 0.82 0.17 0.07 78.37 12:51:01 6 5.15 0.00 0.83 2.48 0.07 91.47 12:51:01 7 1.25 0.00 0.52 0.00 0.05 98.18 12:52:01 all 11.96 0.00 0.98 1.10 0.09 85.86 12:52:01 0 19.51 0.00 1.20 4.83 0.08 74.37 12:52:01 1 22.37 0.00 1.08 2.13 0.10 74.32 12:52:01 2 5.67 0.00 0.89 0.00 0.10 93.34 12:52:01 3 5.05 0.00 0.97 0.00 0.08 93.89 12:52:01 4 7.47 0.00 0.70 1.14 0.10 90.59 12:52:01 5 1.74 0.00 0.94 0.00 0.08 97.24 12:52:01 6 4.00 0.00 0.74 0.72 0.08 94.47 12:52:01 7 29.96 0.00 1.26 0.00 0.10 68.68 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 12.09 0.00 1.10 0.27 0.11 86.43 12:53:01 0 2.77 0.00 1.14 0.00 0.10 95.99 12:53:01 1 3.18 0.00 0.97 2.14 0.12 93.58 12:53:01 2 17.01 0.00 0.85 0.00 0.12 82.02 12:53:01 3 9.95 0.00 0.94 0.00 0.10 89.01 12:53:01 4 34.25 0.00 1.50 0.05 0.12 64.08 12:53:01 5 4.59 0.00 0.94 0.00 0.12 94.35 12:53:01 6 12.12 0.00 0.95 0.02 0.10 86.81 12:53:01 7 12.79 0.00 1.49 0.00 0.13 85.60 12:54:01 all 12.88 0.00 0.90 0.20 0.10 85.92 12:54:01 0 13.81 0.00 0.89 0.00 0.08 85.21 12:54:01 1 33.96 0.00 1.02 1.54 0.12 63.37 12:54:01 2 29.26 0.00 1.04 0.00 0.10 69.61 12:54:01 3 15.38 0.00 0.92 0.00 0.10 83.60 12:54:01 4 3.88 0.00 0.84 0.08 0.10 95.10 12:54:01 5 1.32 0.00 0.67 0.00 0.08 97.92 12:54:01 6 1.43 0.00 0.89 0.00 0.10 97.58 12:54:01 7 3.94 0.00 0.88 0.00 0.08 95.09 12:55:01 all 15.78 0.00 1.08 0.78 0.05 82.31 12:55:01 0 16.01 0.00 1.75 0.25 0.03 81.96 12:55:01 1 32.03 0.00 1.81 2.59 0.07 63.50 12:55:01 2 17.88 0.00 0.50 0.07 0.05 81.50 12:55:01 3 18.97 0.00 1.18 0.40 0.07 79.38 12:55:01 4 11.18 0.00 0.82 1.14 0.03 86.83 12:55:01 5 10.63 0.00 0.82 0.27 0.03 88.25 12:55:01 6 8.86 0.00 0.98 1.12 0.05 88.99 12:55:01 7 10.73 0.00 0.83 0.42 0.03 87.99 Average: all 12.06 0.00 0.66 1.06 0.05 86.17 Average: 0 5.67 0.00 0.63 2.50 0.04 91.17 Average: 1 25.01 0.00 0.90 0.76 0.07 73.26 Average: 2 7.38 0.00 0.52 0.03 0.04 92.02 Average: 3 16.11 0.00 0.89 0.70 0.05 82.25 Average: 4 5.11 0.00 0.54 3.56 0.07 90.73 Average: 5 14.30 0.00 0.62 0.50 0.06 84.52 Average: 6 10.17 0.00 0.58 0.37 0.04 88.84 Average: 7 12.72 0.00 0.62 0.09 0.05 86.52