---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21416 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 2799.994 BogoMIPS: 5599.98 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21416) 07/28/22 _x86_64_ (8 CPU) 22:41:42 LINUX RESTART (8 CPU) 22:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:43:01 386.87 50.28 336.59 0.00 4646.05 178803.20 0.00 22:44:01 113.37 1.25 112.12 0.00 11.20 35858.27 0.00 22:45:01 172.84 0.15 172.69 0.00 7.20 39327.29 0.00 22:46:01 18.10 0.00 18.10 0.00 0.00 8218.51 0.00 22:47:01 1.33 0.02 1.32 0.00 0.13 14.53 0.00 22:48:01 1.72 0.00 1.72 0.00 0.00 19.73 0.00 22:49:01 0.88 0.00 0.88 0.00 0.00 10.66 0.00 22:50:01 0.95 0.00 0.95 0.00 0.00 12.26 0.00 22:51:01 1.17 0.00 1.17 0.00 0.00 13.06 0.00 22:52:01 1.72 0.00 1.72 0.00 0.00 24.40 0.00 22:53:02 1.00 0.00 1.00 0.00 0.00 11.73 0.00 22:54:01 1.42 0.00 1.42 0.00 0.00 17.08 0.00 22:55:01 1.13 0.00 1.13 0.00 0.00 12.80 0.00 Average: 54.11 3.98 50.13 0.00 359.32 20207.97 0.00 22:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:43:01 28858308 31758572 548272 1.67 116180 3050300 2108892 6.22 1128100 2520460 456 22:44:01 27796476 31544660 748352 2.28 162344 3765376 2169844 6.39 1457684 3147244 335300 22:45:01 27605284 31757516 534500 1.63 175620 4121720 1988860 5.86 1292804 3470092 207544 22:46:01 27632600 31785148 508712 1.55 175784 4121852 1784992 5.26 1279000 3458156 172 22:47:01 27632720 31785336 508528 1.55 175808 4121860 1784992 5.26 1278000 3458160 12 22:48:01 27635676 31788280 505660 1.54 175832 4121864 1784992 5.26 1274816 3458168 20 22:49:01 27636180 31788788 505108 1.54 175860 4121864 1784992 5.26 1274480 3458168 12 22:50:01 27642416 31795140 498772 1.52 175868 4121872 1784992 5.26 1268052 3458240 176 22:51:01 27642076 31794816 498988 1.52 175876 4121872 1784992 5.26 1269536 3458244 8 22:52:01 27642532 31795272 498480 1.52 175900 4121844 1784992 5.26 1267992 3458224 12 22:53:02 27642768 31795524 498180 1.52 175920 4121856 1784992 5.26 1268732 3458228 12 22:54:01 27642468 31795260 498396 1.52 175944 4121856 1784992 5.26 1268396 3458228 48 22:55:01 27642596 31795408 498388 1.52 175968 4121860 1784992 5.26 1268900 3458232 12 Average: 27742469 31767671 526949 1.60 170223 4012000 1855194 5.47 1276653 3363065 41830 22:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:43:01 ens3 666.74 409.20 6485.98 106.95 0.00 0.00 0.00 0.00 22:43:01 docker0 10.60 9.78 0.86 76.30 0.00 0.00 0.00 0.00 22:43:01 lo 7.06 7.06 0.68 0.68 0.00 0.00 0.00 0.00 22:43:01 vethcdb7949 2.67 2.98 0.19 7.36 0.00 0.00 0.00 0.00 22:44:01 ens3 199.42 159.10 1476.29 74.61 0.00 0.00 0.00 0.00 22:44:01 docker0 112.18 140.12 9.35 1443.55 0.00 0.00 0.00 0.00 22:44:01 vethb5c73d0 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 22:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:45:01 ens3 184.06 133.87 2695.71 72.05 0.00 0.00 0.00 0.00 22:45:01 docker0 18.84 22.49 1.14 98.59 0.00 0.00 0.00 0.00 22:45:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 22:46:01 ens3 8.60 5.83 8.31 3.10 0.00 0.00 0.00 0.00 22:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:47:01 ens3 0.40 0.42 0.02 0.04 0.00 0.00 0.00 0.00 22:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:49:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 ens3 0.45 0.10 0.05 0.01 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 ens3 0.47 0.25 0.26 0.20 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:53:02 ens3 1.27 0.58 1.57 0.10 0.00 0.00 0.00 0.00 22:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 ens3 0.61 0.10 0.05 0.01 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:55:01 ens3 0.50 0.13 0.12 0.07 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 81.88 54.68 821.78 19.81 0.00 0.00 0.00 0.00 Average: docker0 10.91 13.28 0.87 124.64 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21416) 07/28/22 _x86_64_ (8 CPU) 22:41:42 LINUX RESTART (8 CPU) 22:42:01 CPU %user %nice %system %iowait %steal %idle 22:43:01 all 11.10 0.00 4.19 5.29 0.07 79.36 22:43:01 0 12.03 0.00 4.19 1.76 0.07 81.95 22:43:01 1 11.60 0.00 3.18 6.16 0.05 79.00 22:43:01 2 11.12 0.00 5.47 6.95 0.07 76.40 22:43:01 3 10.84 0.00 3.71 0.89 0.07 84.48 22:43:01 4 10.79 0.00 4.35 0.93 0.05 83.88 22:43:01 5 9.67 0.00 3.83 2.94 0.07 83.49 22:43:01 6 12.23 0.00 4.82 11.22 0.07 71.67 22:43:01 7 10.48 0.00 3.93 11.44 0.08 74.06 22:44:01 all 36.10 0.00 6.34 2.92 0.16 54.48 22:44:01 0 37.04 0.00 6.04 0.59 0.22 56.11 22:44:01 1 35.32 0.00 6.25 0.51 0.12 57.80 22:44:01 2 35.71 0.00 7.15 15.63 0.27 41.24 22:44:01 3 35.90 0.00 7.05 0.39 0.10 56.56 22:44:01 4 36.89 0.00 6.45 1.12 0.17 55.37 22:44:01 5 35.01 0.00 5.97 0.22 0.08 58.72 22:44:01 6 37.46 0.00 5.81 3.09 0.08 53.56 22:44:01 7 35.50 0.00 6.01 1.85 0.20 56.44 22:45:01 all 26.88 0.00 5.23 3.62 0.11 64.15 22:45:01 0 26.98 0.00 5.05 0.22 0.07 67.68 22:45:01 1 27.62 0.00 5.79 5.50 0.12 60.98 22:45:01 2 27.19 0.00 5.24 5.32 0.17 62.08 22:45:01 3 27.38 0.00 5.53 5.92 0.07 61.10 22:45:01 4 23.79 0.00 4.27 0.15 0.07 71.72 22:45:01 5 26.65 0.00 5.27 0.47 0.08 67.53 22:45:01 6 28.56 0.00 5.19 3.38 0.09 62.78 22:45:01 7 26.88 0.00 5.54 8.02 0.20 59.35 22:46:01 all 0.20 0.00 0.15 0.93 0.01 98.71 22:46:01 0 0.20 0.00 0.15 0.00 0.02 99.63 22:46:01 1 0.20 0.00 0.18 1.94 0.02 97.66 22:46:01 2 0.18 0.00 0.15 2.58 0.00 97.09 22:46:01 3 0.25 0.00 0.12 0.00 0.02 99.61 22:46:01 4 0.23 0.00 0.10 0.00 0.00 99.67 22:46:01 5 0.12 0.00 0.17 0.00 0.00 99.72 22:46:01 6 0.27 0.00 0.25 2.95 0.00 96.53 22:46:01 7 0.15 0.00 0.10 0.00 0.00 99.75 22:47:01 all 0.01 0.00 0.01 0.02 0.01 99.95 22:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:47:01 1 0.07 0.00 0.02 0.00 0.02 99.90 22:47:01 2 0.03 0.00 0.00 0.03 0.02 99.92 22:47:01 3 0.00 0.00 0.03 0.07 0.00 99.90 22:47:01 4 0.00 0.00 0.02 0.05 0.02 99.92 22:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:47:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:48:01 all 0.02 0.00 0.01 0.02 0.00 99.95 22:48:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:48:01 1 0.02 0.00 0.03 0.00 0.02 99.93 22:48:01 2 0.02 0.00 0.00 0.12 0.00 99.87 22:48:01 3 0.03 0.00 0.02 0.02 0.00 99.93 22:48:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:48:01 5 0.05 0.00 0.00 0.00 0.00 99.95 22:48:01 6 0.03 0.00 0.02 0.02 0.00 99.93 22:48:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:49:01 all 0.01 0.00 0.01 0.00 0.00 99.98 22:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:49:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:49:01 2 0.00 0.00 0.00 0.02 0.00 99.98 22:49:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:49:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:49:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:50:01 all 0.10 0.00 0.04 0.00 0.00 99.86 22:50:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:50:01 1 0.07 0.00 0.12 0.00 0.02 99.80 22:50:01 2 0.05 0.00 0.03 0.02 0.00 99.90 22:50:01 3 0.05 0.00 0.07 0.00 0.00 99.88 22:50:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:50:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:50:01 6 0.02 0.00 0.00 0.02 0.00 99.97 22:50:01 7 0.55 0.00 0.03 0.00 0.00 99.42 22:51:01 all 0.16 0.00 0.00 0.00 0.00 99.83 22:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:51:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:51:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:51:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:51:01 7 1.18 0.00 0.02 0.00 0.00 98.81 22:52:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:52:01 0 0.00 0.00 0.02 0.00 0.02 99.97 22:52:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:52:01 2 0.05 0.00 0.03 0.02 0.02 99.88 22:52:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 6 0.03 0.00 0.00 0.02 0.00 99.95 22:52:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:53:02 all 0.01 0.00 0.00 0.00 0.00 99.98 22:53:02 0 0.00 0.00 0.00 0.00 0.00 100.00 22:53:02 1 0.00 0.00 0.00 0.00 0.00 100.00 22:53:02 2 0.05 0.00 0.00 0.00 0.02 99.93 22:53:02 3 0.02 0.00 0.00 0.00 0.00 99.98 22:53:02 4 0.02 0.00 0.00 0.00 0.00 99.98 22:53:02 5 0.02 0.00 0.02 0.00 0.00 99.97 22:53:02 6 0.00 0.00 0.00 0.00 0.00 100.00 22:53:02 7 0.00 0.00 0.02 0.00 0.00 99.98 22:53:02 CPU %user %nice %system %iowait %steal %idle 22:54:01 all 0.02 0.00 0.01 0.02 0.01 99.94 22:54:01 0 0.02 0.00 0.00 0.05 0.00 99.93 22:54:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:54:01 2 0.03 0.00 0.02 0.00 0.03 99.92 22:54:01 3 0.02 0.00 0.03 0.02 0.00 99.93 22:54:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:54:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:54:01 6 0.00 0.00 0.00 0.07 0.00 99.93 22:54:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:55:01 all 0.01 0.00 0.01 0.00 0.00 99.98 22:55:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 2 0.05 0.00 0.02 0.00 0.02 99.92 22:55:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:55:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:55:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.69 0.00 1.22 0.98 0.03 92.08 Average: 0 5.83 0.00 1.18 0.20 0.03 92.76 Average: 1 5.71 0.00 1.19 1.08 0.03 92.00 Average: 2 5.67 0.00 1.38 2.34 0.05 90.56 Average: 3 5.70 0.00 1.27 0.56 0.02 92.45 Average: 4 5.46 0.00 1.16 0.17 0.02 93.19 Average: 5 5.45 0.00 1.17 0.28 0.02 93.08 Average: 6 5.99 0.00 1.23 1.59 0.02 91.18 Average: 7 5.70 0.00 1.20 1.62 0.04 91.44