---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63610 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: 2799.998 BogoMIPS: 5599.99 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-63610) 05/13/22 _x86_64_ (8 CPU) 22:40:42 LINUX RESTART (8 CPU) 22:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:42:01 333.24 52.76 280.48 0.00 4764.49 179724.84 0.00 22:43:01 111.85 0.15 111.70 0.00 3.87 42429.06 0.00 22:44:01 176.62 0.08 176.54 0.00 13.33 34748.61 0.00 22:45:01 2.37 0.00 2.37 0.00 0.00 26.15 0.00 22:46:01 1.10 0.02 1.08 0.00 0.13 11.99 0.00 22:47:01 1.43 0.00 1.43 0.00 0.00 16.93 0.00 22:48:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 22:49:01 2.12 0.00 2.12 0.00 0.00 23.20 0.00 22:50:01 1.58 0.00 1.58 0.00 0.00 16.40 0.00 22:51:01 2.00 0.00 2.00 0.00 0.00 27.06 0.00 22:52:01 1.57 0.00 1.57 0.00 0.00 17.06 0.00 Average: 57.30 4.75 52.55 0.00 428.18 23132.81 0.00 22:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:42:01 28505676 31731184 562820 1.71 143188 3290200 2155792 6.35 1227132 2703656 370892 22:43:01 28533876 31741484 551368 1.68 162968 3257252 2015064 5.94 1261776 2640344 444 22:44:01 27803300 31763472 525316 1.60 174736 3933828 1779532 5.24 1291640 3270872 160 22:45:01 27804864 31765152 523476 1.59 174776 3933832 1779532 5.24 1290660 3270876 12 22:46:01 27804624 31764960 523336 1.59 174800 3933836 1779532 5.24 1290076 3270880 8 22:47:01 27804964 31765280 522984 1.59 174816 3933840 1779532 5.24 1290484 3270884 48 22:48:01 27814200 31774552 513664 1.56 174836 3933844 1779532 5.24 1281264 3270888 12 22:49:01 27814728 31775288 513076 1.56 174868 3933848 1779532 5.24 1281064 3271092 12 22:50:01 27814356 31775028 513256 1.56 174936 3933848 1779532 5.24 1281512 3271112 160 22:51:01 27814548 31775416 513052 1.56 174980 3933960 1779532 5.24 1281940 3271248 164 22:52:01 27814540 31775436 512984 1.56 175028 3933964 1779532 5.24 1282100 3271272 20 Average: 27939061 31764296 525030 1.60 170903 3813841 1835149 5.41 1278150 3162102 33812 22:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:42:01 docker0 116.88 144.58 9.45 1102.48 0.00 0.00 0.00 0.00 22:42:01 veth8b03d16 101.81 127.94 9.67 993.88 0.00 0.00 0.00 0.08 22:42:01 lo 7.25 7.25 0.71 0.71 0.00 0.00 0.00 0.00 22:42:01 ens3 788.58 536.85 7002.38 121.76 0.00 0.00 0.00 0.00 22:43:01 docker0 0.10 0.18 0.01 0.02 0.00 0.00 0.00 0.00 22:43:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:43:01 ens3 64.58 52.58 36.76 62.81 0.00 0.00 0.00 0.00 22:44:01 docker0 14.73 18.56 0.85 89.29 0.00 0.00 0.00 0.00 22:44:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:44:01 ens3 175.65 125.63 2680.77 74.11 0.00 0.00 0.00 0.00 22:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:45:01 ens3 0.80 0.77 0.05 0.07 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:46:01 ens3 0.13 0.18 0.01 0.02 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:47:01 ens3 0.95 0.87 0.13 1.36 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:48:01 ens3 0.02 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:49:01 ens3 0.10 0.10 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 ens3 0.03 0.02 0.00 0.00 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 ens3 0.55 0.40 0.27 0.21 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 ens3 0.12 0.07 0.07 0.06 0.00 0.00 0.00 0.00 Average: docker0 11.82 14.65 0.92 106.84 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 92.73 64.51 874.43 23.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63610) 05/13/22 _x86_64_ (8 CPU) 22:40:42 LINUX RESTART (8 CPU) 22:41:02 CPU %user %nice %system %iowait %steal %idle 22:42:01 all 12.52 0.00 5.01 3.79 0.07 78.61 22:42:01 0 13.93 0.00 5.04 0.53 0.05 80.45 22:42:01 1 10.79 0.00 4.11 0.91 0.07 84.12 22:42:01 2 13.36 0.00 4.16 7.89 0.07 74.53 22:42:01 3 10.92 0.00 4.87 2.94 0.07 81.20 22:42:01 4 11.76 0.00 5.18 4.11 0.07 78.89 22:42:01 5 13.99 0.00 5.81 2.54 0.07 77.60 22:42:01 6 12.01 0.00 6.35 10.09 0.10 71.46 22:42:01 7 13.38 0.00 4.57 1.29 0.09 80.67 22:43:01 all 43.08 0.00 7.28 1.20 0.09 48.35 22:43:01 0 39.88 0.00 7.36 0.59 0.10 52.08 22:43:01 1 43.04 0.00 7.64 2.04 0.10 47.17 22:43:01 2 43.11 0.00 7.29 0.19 0.07 49.34 22:43:01 3 42.44 0.00 6.78 0.02 0.10 50.66 22:43:01 4 44.71 0.00 7.61 0.35 0.10 47.22 22:43:01 5 43.72 0.00 6.97 0.07 0.08 49.16 22:43:01 6 43.38 0.00 7.03 4.32 0.08 45.18 22:43:01 7 44.36 0.00 7.57 1.99 0.10 45.97 22:44:01 all 17.63 0.00 3.96 1.46 0.05 76.90 22:44:01 0 16.71 0.00 4.06 2.74 0.07 76.43 22:44:01 1 18.52 0.00 4.01 0.67 0.05 76.75 22:44:01 2 19.26 0.00 4.20 0.20 0.07 76.27 22:44:01 3 16.94 0.00 4.45 5.60 0.05 72.96 22:44:01 4 18.69 0.00 3.40 0.25 0.05 77.61 22:44:01 5 16.43 0.00 4.02 1.14 0.03 78.37 22:44:01 6 16.99 0.00 3.61 0.40 0.05 78.95 22:44:01 7 17.50 0.00 3.91 0.69 0.05 77.84 22:45:01 all 0.01 0.00 0.01 0.04 0.00 99.94 22:45:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:45:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:45:01 3 0.00 0.00 0.00 0.08 0.00 99.92 22:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:45:01 5 0.03 0.00 0.02 0.23 0.00 99.72 22:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:46:01 all 0.01 0.00 0.02 0.01 0.00 99.96 22:46:01 0 0.02 0.00 0.05 0.00 0.02 99.92 22:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 22:46:01 2 0.00 0.00 0.00 0.02 0.00 99.98 22:46:01 3 0.02 0.00 0.00 0.02 0.00 99.97 22:46:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:46:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:46:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:46:01 7 0.00 0.00 0.03 0.02 0.00 99.95 22:47:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:47:01 0 0.03 0.00 0.05 0.00 0.02 99.90 22:47:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:47:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:47:01 3 0.02 0.00 0.00 0.03 0.00 99.95 22:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:47:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:47:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 all 0.01 0.00 0.01 0.00 0.00 99.97 22:48:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:48:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 5 0.00 0.00 0.03 0.02 0.00 99.95 22:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:48:01 7 0.03 0.00 0.02 0.00 0.02 99.93 22:49:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:49:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:49:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:49:01 2 0.03 0.00 0.02 0.00 0.00 99.95 22:49:01 3 0.00 0.00 0.00 0.05 0.00 99.95 22:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:49:01 7 0.02 0.00 0.02 0.02 0.00 99.95 22:50:01 all 0.01 0.00 0.00 0.01 0.01 99.97 22:50:01 0 0.05 0.00 0.02 0.00 0.02 99.92 22:50:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:50:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:50:01 3 0.02 0.00 0.00 0.05 0.00 99.93 22:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 6 0.00 0.00 0.02 0.00 0.02 99.97 22:50:01 7 0.00 0.00 0.00 0.02 0.00 99.98 22:51:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:51:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:51:01 1 0.00 0.00 0.03 0.00 0.02 99.95 22:51:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:51:01 3 0.00 0.00 0.02 0.03 0.00 99.95 22:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:51:01 7 0.02 0.00 0.02 0.07 0.00 99.90 22:52:01 all 0.01 0.00 0.00 0.01 0.01 99.96 22:52:01 0 0.02 0.00 0.00 0.00 0.03 99.95 22:52:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:52:01 3 0.00 0.00 0.00 0.05 0.02 99.93 22:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:52:01 6 0.00 0.00 0.02 0.00 0.02 99.97 22:52:01 7 0.00 0.00 0.00 0.03 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.60 0.00 1.47 0.59 0.02 91.33 Average: 0 6.37 0.00 1.50 0.35 0.03 91.75 Average: 1 6.52 0.00 1.43 0.33 0.03 91.70 Average: 2 6.83 0.00 1.41 0.74 0.02 91.00 Average: 3 6.31 0.00 1.45 0.80 0.02 91.42 Average: 4 6.78 0.00 1.46 0.42 0.02 91.33 Average: 5 6.68 0.00 1.52 0.36 0.02 91.42 Average: 6 6.52 0.00 1.53 1.33 0.03 90.60 Average: 7 6.77 0.00 1.45 0.37 0.02 91.39