---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19793 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: 2800.000 BogoMIPS: 5600.00 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 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19793) 07/12/22 _x86_64_ (8 CPU) 23:31:41 LINUX RESTART (8 CPU) 23:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:33:01 431.01 46.61 384.40 0.00 4082.92 185528.95 0.00 23:34:01 117.98 0.17 117.81 0.00 13.20 23243.19 0.00 23:35:01 120.56 0.00 120.56 0.00 0.00 33610.93 0.00 23:36:01 2.05 0.00 2.05 0.00 0.00 25.74 0.00 23:37:01 1.28 0.02 1.27 0.00 0.13 15.20 0.00 23:38:01 1.47 0.00 1.47 0.00 0.00 17.46 0.00 23:39:01 1.08 0.00 1.08 0.00 0.00 13.33 0.00 23:40:01 1.40 0.00 1.40 0.00 0.00 17.46 0.00 23:41:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 23:42:01 1.72 0.00 1.72 0.00 0.00 24.80 0.00 23:43:01 8.32 5.08 3.23 0.00 305.42 242.49 0.00 23:44:01 1.48 0.00 1.48 0.00 0.00 19.06 0.00 23:45:01 115.55 0.40 115.15 0.00 15.73 60823.86 0.00 Average: 61.91 4.02 57.89 0.00 339.78 23352.13 0.00 23:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:33:01 28294360 31718644 577404 1.76 148236 3492812 2240808 6.60 1242512 2908584 80152 23:34:01 27950216 31470144 817384 2.49 162096 3555676 2735776 8.06 1656516 2809828 186876 23:35:01 27694976 31759776 529288 1.61 172120 4047336 1884940 5.56 1326284 3351044 380 23:36:01 27695408 31760260 528272 1.61 172144 4047336 1884940 5.56 1325672 3351044 56 23:37:01 27700284 31765252 523192 1.59 172176 4047344 1884940 5.56 1320880 3351112 24 23:38:01 27700308 31765444 522572 1.59 172204 4047348 1884940 5.56 1321000 3351116 224 23:39:01 27706860 31772008 516000 1.57 172228 4047352 1884940 5.56 1314340 3351120 20 23:40:01 27707128 31772564 515680 1.57 172256 4047360 1884940 5.56 1314720 3351356 216 23:41:01 27707184 31772636 515608 1.57 172272 4047360 1884940 5.56 1314404 3351356 12 23:42:01 27707232 31772696 515660 1.57 172308 4047332 1884940 5.56 1314180 3351360 52 23:43:01 27623120 31705588 579296 1.76 172432 4062548 2020624 5.95 1380548 3363656 8 23:44:01 27623220 31705692 579104 1.76 172452 4062548 2020624 5.95 1380248 3363656 212 23:45:01 26110692 31674296 605644 1.84 215204 5370680 2026060 5.97 1508532 4612576 0 Average: 27632384 31724231 563470 1.71 172933 4071002 2009493 5.92 1363064 3374447 20633 23:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:33:01 ens3 912.55 605.42 7409.30 119.45 0.00 0.00 0.00 0.00 23:33:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 23:33:01 docker0 107.13 136.31 8.74 1066.89 0.00 0.00 0.00 0.00 23:34:01 vethea52ce2 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 23:34:01 ens3 80.52 59.50 83.55 68.86 0.00 0.00 0.00 0.00 23:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 23:34:01 docker0 5.93 8.08 0.33 40.75 0.00 0.00 0.00 0.00 23:35:01 ens3 203.63 160.26 2628.04 288.84 0.00 0.00 0.00 0.00 23:35:01 lo 7.73 7.73 0.76 0.76 0.00 0.00 0.00 0.00 23:35:01 docker0 7.05 9.20 0.42 58.17 0.00 0.00 0.00 0.00 23:36:01 ens3 1.55 0.83 0.19 0.13 0.00 0.00 0.00 0.00 23:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 ens3 3.65 1.27 3.24 0.50 0.00 0.00 0.00 0.00 23:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 2.72 2.28 16.20 0.23 0.00 0.00 0.00 0.00 23:43:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 418.33 261.26 7897.94 85.22 0.00 0.00 0.00 0.00 23:45:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 23:45:01 docker0 38.44 51.42 3.47 685.17 0.00 0.00 0.00 0.00 Average: ens3 124.90 83.94 1387.50 43.33 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 12.20 15.77 1.00 142.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19793) 07/12/22 _x86_64_ (8 CPU) 23:31:41 LINUX RESTART (8 CPU) 23:32:01 CPU %user %nice %system %iowait %steal %idle 23:33:01 all 13.26 0.00 5.24 2.59 0.07 78.84 23:33:01 0 11.47 0.00 4.54 2.25 0.07 81.67 23:33:01 1 10.93 0.00 4.36 2.76 0.08 81.87 23:33:01 2 10.87 0.00 3.90 0.39 0.07 84.78 23:33:01 3 13.85 0.00 5.71 5.69 0.07 74.67 23:33:01 4 15.62 0.00 6.20 4.42 0.07 73.68 23:33:01 5 13.70 0.00 5.12 0.47 0.07 80.64 23:33:01 6 16.39 0.00 6.30 0.98 0.07 76.27 23:33:01 7 13.20 0.00 5.78 3.79 0.09 77.14 23:34:01 all 41.25 0.00 7.07 0.73 0.09 50.86 23:34:01 0 40.52 0.00 6.81 1.67 0.08 50.91 23:34:01 1 42.98 0.00 6.57 0.08 0.10 50.26 23:34:01 2 41.67 0.00 6.80 0.12 0.08 51.32 23:34:01 3 40.38 0.00 7.17 1.75 0.08 50.63 23:34:01 4 40.86 0.00 7.94 1.33 0.10 49.77 23:34:01 5 39.87 0.00 6.78 0.12 0.08 53.15 23:34:01 6 42.97 0.00 7.52 0.24 0.08 49.19 23:34:01 7 40.77 0.00 7.00 0.54 0.08 51.61 23:35:01 all 12.63 0.00 3.37 0.80 0.05 83.15 23:35:01 0 11.45 0.00 3.26 0.37 0.05 84.88 23:35:01 1 11.97 0.00 2.90 0.03 0.03 85.07 23:35:01 2 12.45 0.00 3.62 0.33 0.05 83.55 23:35:01 3 12.01 0.00 3.51 0.08 0.05 84.34 23:35:01 4 13.29 0.00 3.66 4.52 0.05 78.49 23:35:01 5 13.02 0.00 3.48 0.57 0.05 82.88 23:35:01 6 14.77 0.00 2.93 0.20 0.05 82.05 23:35:01 7 12.12 0.00 3.61 0.29 0.05 83.94 23:36:01 all 0.03 0.00 0.01 0.01 0.00 99.94 23:36:01 0 0.10 0.00 0.03 0.02 0.02 99.83 23:36:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:36:01 2 0.00 0.00 0.02 0.03 0.00 99.95 23:36:01 3 0.02 0.00 0.02 0.03 0.00 99.93 23:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:36:01 6 0.08 0.00 0.00 0.00 0.00 99.92 23:36:01 7 0.00 0.00 0.02 0.00 0.02 99.97 23:37:01 all 0.24 0.00 0.03 0.00 0.01 99.72 23:37:01 0 0.08 0.00 0.10 0.02 0.02 99.78 23:37:01 1 0.03 0.00 0.00 0.00 0.02 99.95 23:37:01 2 0.00 0.00 0.02 0.02 0.00 99.97 23:37:01 3 0.05 0.00 0.03 0.00 0.02 99.90 23:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:37:01 6 0.13 0.00 0.02 0.00 0.00 99.85 23:37:01 7 1.58 0.00 0.03 0.00 0.00 98.38 23:38:01 all 0.27 0.00 0.01 0.01 0.00 99.71 23:38:01 0 0.05 0.00 0.02 0.05 0.02 99.87 23:38:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:38:01 2 0.02 0.00 0.00 0.02 0.00 99.97 23:38:01 3 0.03 0.00 0.00 0.02 0.00 99.95 23:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:38:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:38:01 7 1.97 0.00 0.02 0.00 0.00 98.01 23:39:01 all 0.27 0.00 0.03 0.00 0.00 99.70 23:39:01 0 0.08 0.00 0.08 0.02 0.00 99.82 23:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:39:01 2 0.00 0.00 0.00 0.02 0.00 99.98 23:39:01 3 0.03 0.00 0.03 0.00 0.00 99.93 23:39:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:39:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:39:01 7 1.92 0.00 0.07 0.00 0.02 98.00 23:40:01 all 0.03 0.00 0.01 0.00 0.00 99.96 23:40:01 0 0.05 0.00 0.03 0.00 0.00 99.92 23:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:40:01 2 0.00 0.00 0.02 0.02 0.00 99.97 23:40:01 3 0.02 0.00 0.00 0.02 0.00 99.97 23:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:40:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:40:01 7 0.07 0.00 0.00 0.00 0.00 99.93 23:41:01 all 0.03 0.00 0.01 0.00 0.00 99.95 23:41:01 0 0.12 0.00 0.07 0.02 0.02 99.78 23:41:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:41:01 2 0.02 0.00 0.00 0.02 0.00 99.97 23:41:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:41:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:41:01 7 0.02 0.00 0.03 0.00 0.00 99.95 23:42:01 all 0.01 0.00 0.01 0.01 0.00 99.97 23:42:01 0 0.02 0.00 0.03 0.02 0.00 99.93 23:42:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:42:01 2 0.00 0.00 0.02 0.03 0.00 99.95 23:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:42:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:42:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:43:01 all 0.40 0.00 0.09 0.04 0.01 99.46 23:43:01 0 0.10 0.00 0.08 0.08 0.02 99.72 23:43:01 1 0.07 0.00 0.12 0.02 0.02 99.78 23:43:01 2 0.02 0.00 0.05 0.02 0.00 99.92 23:43:01 3 1.10 0.00 0.22 0.17 0.00 98.52 23:43:01 4 0.07 0.00 0.03 0.00 0.00 99.90 23:43:01 5 0.07 0.00 0.07 0.03 0.00 99.83 23:43:01 6 0.13 0.00 0.08 0.00 0.00 99.78 23:43:01 7 1.63 0.00 0.10 0.00 0.02 98.25 23:43:01 CPU %user %nice %system %iowait %steal %idle 23:44:01 all 0.02 0.00 0.01 0.01 0.00 99.95 23:44:01 0 0.08 0.00 0.03 0.05 0.02 99.82 23:44:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:44:01 2 0.03 0.00 0.00 0.02 0.00 99.95 23:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 7 0.05 0.00 0.07 0.00 0.00 99.88 23:45:01 all 9.89 0.00 4.15 1.12 0.06 84.78 23:45:01 0 9.13 0.00 4.88 3.42 0.07 82.50 23:45:01 1 10.42 0.00 4.86 0.91 0.05 83.76 23:45:01 2 9.38 0.00 3.72 0.79 0.05 86.05 23:45:01 3 10.16 0.00 4.09 2.93 0.08 82.73 23:45:01 4 11.00 0.00 3.31 0.32 0.05 85.31 23:45:01 5 10.24 0.00 3.87 0.25 0.05 85.58 23:45:01 6 8.63 0.00 4.47 0.17 0.05 86.68 23:45:01 7 10.16 0.00 3.99 0.19 0.07 85.60 Average: all 5.97 0.00 1.53 0.41 0.02 92.07 Average: 0 5.59 0.00 1.52 0.61 0.03 92.25 Average: 1 5.84 0.00 1.44 0.29 0.02 92.41 Average: 2 5.69 0.00 1.39 0.14 0.02 92.77 Average: 3 5.92 0.00 1.58 0.81 0.02 91.66 Average: 4 6.18 0.00 1.62 0.81 0.02 91.38 Average: 5 5.87 0.00 1.48 0.11 0.02 92.52 Average: 6 6.34 0.00 1.63 0.12 0.02 91.89 Average: 7 6.36 0.00 1.57 0.36 0.03 91.68