---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1710 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-1710) 06/08/22 _x86_64_ (8 CPU) 00:37:30 LINUX RESTART (8 CPU) 00:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:39:01 462.33 13.11 449.22 0.00 2109.12 141306.95 0.00 00:40:01 180.40 0.10 180.30 0.00 8.27 33991.40 0.00 00:41:01 20.08 0.92 19.16 0.00 27.06 6977.92 0.00 00:42:01 2.28 0.57 1.72 0.00 17.06 21.06 0.00 00:43:01 1.23 0.02 1.22 0.00 0.13 14.80 0.00 00:44:01 1.58 0.00 1.58 0.00 0.00 19.06 0.00 00:45:01 1.28 0.00 1.28 0.00 0.00 14.93 0.00 00:46:01 1.42 0.00 1.42 0.00 0.00 16.80 0.00 00:47:01 0.93 0.00 0.93 0.00 0.00 10.80 0.00 00:48:01 1.52 0.00 1.52 0.00 0.00 22.00 0.00 00:49:01 1.08 0.00 1.08 0.00 0.00 15.06 0.00 Average: 60.68 1.32 59.36 0.00 193.63 16394.96 0.00 00:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:39:01 28138916 31565964 726084 2.21 160172 3471480 2423984 7.14 1450260 2837488 95384 00:40:01 27659772 31756856 530720 1.61 174472 4071420 1970728 5.81 1346996 3360776 184188 00:41:01 27683776 31781936 509348 1.55 174672 4072384 1812768 5.34 1337356 3349260 24 00:42:01 27682360 31781180 509712 1.55 174696 4072900 1812768 5.34 1340988 3348184 180 00:43:01 27684028 31782880 507876 1.54 174720 4072912 1812768 5.34 1337676 3348196 228 00:44:01 27684296 31783200 507564 1.54 174752 4072912 1812768 5.34 1336416 3348204 56 00:45:01 27691084 31790016 500744 1.52 174780 4072916 1812768 5.34 1330256 3348232 12 00:46:01 27691004 31789964 500732 1.52 174808 4072920 1796004 5.29 1330260 3348236 48 00:47:01 27691272 31790248 500468 1.52 174820 4072920 1796004 5.29 1330260 3348236 12 00:48:01 27691012 31790024 500668 1.52 174868 4072896 1796004 5.29 1330660 3348216 196 00:49:01 27691480 31790536 500372 1.52 174904 4072904 1796004 5.29 1330368 3348220 40 Average: 27726273 31763891 526753 1.60 173424 4018051 1876597 5.53 1345591 3303023 25488 00:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:39:01 docker0 113.52 134.84 9.21 1138.90 0.00 0.00 0.00 0.00 00:39:01 lo 6.78 6.78 0.67 0.67 0.00 0.00 0.00 0.00 00:39:01 veth6fc0d54 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:39:01 ens3 496.31 332.24 6890.29 114.70 0.00 0.00 0.00 0.00 00:40:01 docker0 8.28 13.13 0.49 91.80 0.00 0.00 0.00 0.00 00:40:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 00:40:01 ens3 143.58 84.47 2675.56 19.65 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:41:01 ens3 28.18 25.96 10.67 41.45 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:42:01 ens3 6.50 5.53 1.88 8.27 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 7.28 3.53 7.52 0.47 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:44:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:46:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:48:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.57 0.12 0.16 0.01 0.00 0.00 0.00 0.00 Average: docker0 10.92 13.27 0.87 110.34 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 61.43 40.68 862.41 16.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1710) 06/08/22 _x86_64_ (8 CPU) 00:37:30 LINUX RESTART (8 CPU) 00:38:02 CPU %user %nice %system %iowait %steal %idle 00:39:01 all 15.89 0.00 5.68 1.81 0.09 76.53 00:39:01 0 15.29 0.00 6.31 3.21 0.09 75.10 00:39:01 1 15.87 0.00 5.44 3.75 0.09 74.86 00:39:01 2 16.75 0.00 5.27 0.81 0.09 77.08 00:39:01 3 15.61 0.00 4.68 0.14 0.09 79.49 00:39:01 4 14.84 0.00 6.61 1.10 0.10 77.35 00:39:01 5 16.44 0.00 5.54 2.53 0.09 75.41 00:39:01 6 17.47 0.00 5.38 1.98 0.10 75.06 00:39:01 7 14.86 0.00 6.19 0.92 0.12 77.91 00:40:01 all 34.78 0.00 5.70 0.92 0.11 58.49 00:40:01 0 34.52 0.00 5.74 0.64 0.12 58.98 00:40:01 1 33.64 0.00 5.66 3.92 0.10 56.68 00:40:01 2 35.99 0.00 6.29 1.50 0.10 56.13 00:40:01 3 35.49 0.00 5.67 0.20 0.12 58.51 00:40:01 4 34.12 0.00 5.73 0.10 0.08 59.96 00:40:01 5 34.18 0.00 5.65 0.84 0.12 59.21 00:40:01 6 38.23 0.00 5.69 0.08 0.10 55.90 00:40:01 7 32.09 0.00 5.20 0.03 0.10 62.58 00:41:01 all 0.33 0.00 0.16 0.14 0.01 99.37 00:41:01 0 0.38 0.00 0.15 0.02 0.02 99.43 00:41:01 1 0.25 0.00 0.12 0.15 0.02 99.47 00:41:01 2 0.27 0.00 0.28 0.55 0.00 98.90 00:41:01 3 0.27 0.00 0.20 0.30 0.02 99.22 00:41:01 4 0.40 0.00 0.12 0.00 0.02 99.46 00:41:01 5 0.35 0.00 0.10 0.02 0.02 99.52 00:41:01 6 0.25 0.00 0.08 0.08 0.00 99.58 00:41:01 7 0.43 0.00 0.20 0.00 0.00 99.37 00:42:01 all 0.11 0.00 0.02 0.00 0.00 99.86 00:42:01 0 0.27 0.00 0.00 0.00 0.00 99.73 00:42:01 1 0.10 0.00 0.07 0.02 0.00 99.82 00:42:01 2 0.12 0.00 0.03 0.00 0.00 99.85 00:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:42:01 4 0.13 0.00 0.02 0.00 0.00 99.85 00:42:01 5 0.13 0.00 0.05 0.00 0.00 99.82 00:42:01 6 0.03 0.00 0.02 0.02 0.00 99.93 00:42:01 7 0.12 0.00 0.00 0.00 0.02 99.87 00:43:01 all 0.04 0.00 0.02 0.00 0.00 99.93 00:43:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:43:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:43:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:43:01 3 0.05 0.00 0.02 0.00 0.00 99.93 00:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:43:01 5 0.05 0.00 0.05 0.00 0.00 99.90 00:43:01 6 0.08 0.00 0.02 0.02 0.00 99.88 00:43:01 7 0.07 0.00 0.05 0.00 0.00 99.88 00:44:01 all 0.04 0.00 0.01 0.00 0.01 99.94 00:44:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:44:01 2 0.00 0.00 0.00 0.00 0.02 99.98 00:44:01 3 0.25 0.00 0.02 0.00 0.00 99.73 00:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:44:01 5 0.02 0.00 0.03 0.00 0.02 99.93 00:44:01 6 0.00 0.00 0.02 0.03 0.00 99.95 00:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:45:01 all 0.16 0.00 0.01 0.00 0.00 99.83 00:45:01 0 0.05 0.00 0.00 0.00 0.00 99.95 00:45:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:45:01 3 1.09 0.00 0.00 0.00 0.02 98.89 00:45:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:45:01 5 0.02 0.00 0.03 0.00 0.00 99.95 00:45:01 6 0.00 0.00 0.02 0.03 0.00 99.95 00:45:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:46:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:46:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:46:01 5 0.05 0.00 0.03 0.00 0.02 99.90 00:46:01 6 0.02 0.00 0.00 0.07 0.00 99.92 00:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:47:01 all 0.02 0.00 0.00 0.00 0.01 99.97 00:47:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:47:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:47:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:47:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:47:01 6 0.02 0.00 0.02 0.02 0.02 99.93 00:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:48:01 all 0.01 0.00 0.01 0.01 0.00 99.96 00:48:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:48:01 1 0.00 0.00 0.00 0.02 0.00 99.98 00:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:48:01 3 0.00 0.00 0.02 0.00 0.02 99.97 00:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:48:01 5 0.02 0.00 0.03 0.00 0.00 99.95 00:48:01 6 0.02 0.00 0.02 0.03 0.00 99.93 00:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:49:01 all 0.07 0.00 0.00 0.00 0.00 99.92 00:49:01 0 0.12 0.00 0.00 0.00 0.00 99.88 00:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:49:01 5 0.18 0.00 0.03 0.00 0.02 99.77 00:49:01 6 0.17 0.00 0.00 0.02 0.00 99.82 00:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.62 0.00 1.04 0.26 0.02 94.06 Average: 0 4.56 0.00 1.10 0.34 0.02 93.98 Average: 1 4.49 0.00 1.01 0.70 0.02 93.77 Average: 2 4.77 0.00 1.06 0.26 0.02 93.89 Average: 3 4.74 0.00 0.95 0.06 0.02 94.23 Average: 4 4.45 0.00 1.12 0.11 0.02 94.30 Average: 5 4.62 0.00 1.03 0.30 0.03 94.02 Average: 6 5.05 0.00 1.01 0.21 0.02 93.71 Average: 7 4.25 0.00 1.03 0.08 0.02 94.61