---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-43 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: 2799.996 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-43) 05/25/22 _x86_64_ (8 CPU) 08:39:24 LINUX RESTART (8 CPU) 08:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:41:01 281.89 13.61 268.27 0.00 2114.05 101168.87 0.00 08:42:01 147.63 0.17 147.46 0.00 9.33 34149.11 0.00 08:43:01 112.61 0.03 112.58 0.00 7.20 26836.67 0.00 08:44:01 1.45 0.00 1.45 0.00 0.00 17.20 0.00 08:45:01 2.03 0.02 2.02 0.00 0.13 34.26 0.00 08:46:01 1.97 0.00 1.97 0.00 0.00 21.59 0.00 08:47:01 1.22 0.00 1.22 0.00 0.00 14.26 0.00 08:48:01 1.53 0.00 1.53 0.00 0.00 17.86 0.00 08:49:01 1.43 0.00 1.43 0.00 0.00 15.60 0.00 Average: 61.31 1.54 59.77 0.00 236.74 18030.43 0.00 08:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:41:01 28375548 31745228 551440 1.68 140224 3443328 2168316 6.39 1153988 2914072 173052 08:42:01 28347812 31771804 521532 1.59 158812 3477936 1926008 5.68 1182312 2905992 1144 08:43:01 27694672 31780188 510152 1.55 167612 4073664 1750464 5.16 1239048 3440972 12 08:44:01 27696924 31782468 507636 1.54 167644 4073664 1750464 5.16 1237632 3440972 56 08:45:01 27708184 31793800 496196 1.51 167732 4073668 1750464 5.16 1227064 3440984 24 08:46:01 27708136 31793820 496120 1.51 167792 4073672 1750464 5.16 1226580 3440984 28 08:47:01 27715396 31801100 488748 1.49 167840 4073676 1750464 5.16 1219184 3440984 12 08:48:01 27715284 31801032 488692 1.49 167868 4073680 1750464 5.16 1219220 3440988 44 08:49:01 27715444 31801260 488636 1.49 167908 4073680 1750464 5.16 1219800 3440988 12 Average: 27853044 31785633 505461 1.54 163715 3937441 1816397 5.35 1213870 3322993 19376 08:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:41:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 08:41:01 ens3 581.75 362.01 6840.71 75.58 0.00 0.00 0.00 0.00 08:41:01 docker0 168.81 252.24 12.84 1715.87 0.00 0.00 0.00 0.00 08:42:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:42:01 ens3 80.52 66.82 78.59 75.06 0.00 0.00 0.00 0.00 08:42:01 docker0 7.43 9.47 0.42 38.07 0.00 0.00 0.00 0.00 08:43:01 lo 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 08:43:01 ens3 176.04 107.63 3250.28 60.77 0.00 0.00 0.00 0.00 08:43:01 docker0 13.06 32.76 0.96 504.38 0.00 0.00 0.00 0.00 08:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 0.17 0.15 0.08 0.07 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 93.20 59.66 1129.98 23.50 0.00 0.00 0.00 0.00 Average: docker0 21.03 32.72 1.58 250.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-43) 05/25/22 _x86_64_ (8 CPU) 08:39:24 LINUX RESTART (8 CPU) 08:40:01 CPU %user %nice %system %iowait %steal %idle 08:41:01 all 9.47 0.00 4.26 2.24 0.11 83.92 08:41:01 0 9.67 0.00 3.37 0.20 0.10 86.65 08:41:01 1 11.01 0.00 4.06 2.32 0.14 82.48 08:41:01 2 9.51 0.00 4.10 2.35 0.08 83.95 08:41:01 3 10.70 0.00 5.03 2.24 0.12 81.91 08:41:01 4 8.12 0.00 3.84 0.25 0.10 87.68 08:41:01 5 8.85 0.00 4.43 1.94 0.08 84.70 08:41:01 6 9.54 0.00 4.02 5.37 0.10 80.97 08:41:01 7 8.35 0.00 5.22 3.30 0.19 82.94 08:42:01 all 35.19 0.00 6.25 1.16 0.15 57.25 08:42:01 0 32.72 0.00 5.56 0.25 0.15 61.31 08:42:01 1 35.74 0.00 6.43 1.84 0.15 55.84 08:42:01 2 37.00 0.00 6.52 0.20 0.15 56.13 08:42:01 3 36.98 0.00 6.43 0.73 0.15 55.71 08:42:01 4 33.77 0.00 6.37 0.91 0.14 58.82 08:42:01 5 36.00 0.00 6.29 2.03 0.15 55.53 08:42:01 6 35.69 0.00 6.36 3.11 0.14 54.71 08:42:01 7 33.65 0.00 6.01 0.22 0.15 59.96 08:43:01 all 3.94 0.00 1.86 1.06 0.04 93.10 08:43:01 0 2.91 0.00 1.42 0.03 0.05 95.58 08:43:01 1 3.63 0.00 1.81 1.70 0.03 92.83 08:43:01 2 4.14 0.00 1.83 0.08 0.03 93.91 08:43:01 3 3.88 0.00 1.88 0.05 0.05 94.14 08:43:01 4 4.07 0.00 1.71 0.20 0.05 93.97 08:43:01 5 4.83 0.00 2.58 5.81 0.05 86.73 08:43:01 6 3.88 0.00 1.71 0.42 0.03 93.96 08:43:01 7 4.18 0.00 1.93 0.20 0.03 93.65 08:44:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:44:01 1 0.08 0.00 0.03 0.02 0.02 99.85 08:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 3 0.05 0.00 0.02 0.00 0.00 99.93 08:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:44:01 5 0.02 0.00 0.00 0.02 0.00 99.97 08:44:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:44:01 7 0.02 0.00 0.00 0.00 0.02 99.97 08:45:01 all 0.17 0.00 0.04 0.01 0.00 99.78 08:45:01 0 0.03 0.00 0.02 0.02 0.00 99.93 08:45:01 1 0.08 0.00 0.08 0.03 0.02 99.78 08:45:01 2 1.08 0.00 0.05 0.00 0.00 98.87 08:45:01 3 0.05 0.00 0.05 0.02 0.00 99.88 08:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:45:01 5 0.05 0.00 0.05 0.02 0.00 99.88 08:45:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:45:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:46:01 all 0.03 0.00 0.01 0.01 0.00 99.94 08:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:46:01 1 0.03 0.00 0.07 0.05 0.00 99.85 08:46:01 2 0.15 0.00 0.00 0.00 0.02 99.83 08:46:01 3 0.02 0.00 0.02 0.00 0.02 99.95 08:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:46:01 5 0.02 0.00 0.00 0.05 0.00 99.93 08:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:47:01 all 0.04 0.00 0.02 0.01 0.00 99.92 08:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:47:01 1 0.07 0.00 0.03 0.05 0.02 99.83 08:47:01 2 0.17 0.00 0.03 0.00 0.00 99.80 08:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:47:01 4 0.02 0.00 0.03 0.00 0.00 99.95 08:47:01 5 0.03 0.00 0.05 0.02 0.02 99.88 08:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:47:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:48:01 all 0.08 0.00 0.01 0.01 0.00 99.91 08:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 1 0.05 0.00 0.05 0.02 0.00 99.88 08:48:01 2 0.50 0.00 0.02 0.00 0.00 99.48 08:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:48:01 5 0.02 0.00 0.00 0.03 0.00 99.95 08:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:48:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:49:01 all 0.03 0.00 0.01 0.01 0.00 99.95 08:49:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:49:01 1 0.05 0.00 0.03 0.03 0.00 99.88 08:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:49:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:49:01 4 0.05 0.00 0.02 0.00 0.00 99.93 08:49:01 5 0.02 0.00 0.00 0.02 0.00 99.97 08:49:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:49:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: all 5.39 0.00 1.37 0.50 0.04 92.70 Average: 0 5.00 0.00 1.15 0.06 0.03 93.77 Average: 1 5.59 0.00 1.39 0.67 0.04 92.31 Average: 2 5.81 0.00 1.39 0.29 0.03 92.48 Average: 3 5.69 0.00 1.48 0.33 0.04 92.46 Average: 4 5.08 0.00 1.32 0.15 0.03 93.42 Average: 5 5.49 0.00 1.48 1.10 0.03 91.91 Average: 6 5.42 0.00 1.34 0.98 0.03 92.24 Average: 7 5.09 0.00 1.45 0.41 0.04 93.00