---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1591 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1591) 06/07/22 _x86_64_ (8 CPU) 02:31:12 LINUX RESTART (8 CPU) 02:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:33:01 156.20 4.78 151.42 0.00 426.39 51537.49 0.00 02:34:01 152.80 0.07 152.73 0.00 5.33 26995.53 0.00 02:35:01 1.85 0.00 1.85 0.00 0.00 21.61 0.00 02:36:01 1.60 0.00 1.60 0.00 0.00 19.06 0.00 02:37:01 1.53 0.02 1.52 0.00 0.13 16.66 0.00 02:38:01 1.63 0.00 1.63 0.00 0.00 18.80 0.00 02:39:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 02:40:01 1.60 0.00 1.60 0.00 0.00 18.78 0.00 02:41:01 74.74 0.08 74.66 0.00 12.13 48583.01 0.00 Average: 43.70 0.55 43.15 0.00 49.33 14135.73 0.00 02:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 28998596 31767944 531744 1.62 122988 2908800 1908508 5.62 1189504 2303532 324 02:34:01 28372512 31773076 523244 1.59 136264 3467744 1884456 5.55 1287480 2769520 188 02:35:01 28372828 31773548 522664 1.59 136320 3467748 1884456 5.55 1286972 2769524 24 02:36:01 28374444 31775160 521040 1.58 136352 3467740 1884456 5.55 1285228 2769524 12 02:37:01 28375192 31775980 520148 1.58 136424 3467748 1884456 5.55 1284836 2769528 24 02:38:01 28375420 31776392 519828 1.58 136452 3467756 1884456 5.55 1284032 2769712 24 02:39:01 28385132 31786196 510244 1.55 136516 3467760 1884456 5.55 1275200 2769720 12 02:40:01 28385052 31786220 510128 1.55 136536 3467768 1884456 5.55 1275136 2769780 12 02:41:01 26874008 31750916 541424 1.65 184964 4775832 2050076 6.04 1397372 4036672 156 Average: 28279243 31773937 522274 1.59 140313 3550988 1905531 5.62 1285084 2858612 86 02:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 ens3 272.44 168.38 3937.88 82.15 0.00 0.00 0.00 0.00 02:33:01 lo 3.13 3.13 0.31 0.31 0.00 0.00 0.00 0.00 02:33:01 docker0 44.79 61.16 3.79 523.15 0.00 0.00 0.00 0.00 02:34:01 ens3 189.97 134.59 2696.12 198.16 0.00 0.00 0.00 0.00 02:34:01 lo 6.86 6.86 0.68 0.68 0.00 0.00 0.00 0.00 02:34:01 docker0 9.18 13.86 0.55 89.60 0.00 0.00 0.00 0.00 02:35:01 ens3 3.35 1.47 5.91 0.70 0.00 0.00 0.00 0.00 02:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 ens3 0.57 0.35 0.27 0.20 0.00 0.00 0.00 0.00 02:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 ens3 0.18 0.10 0.08 0.06 0.00 0.00 0.00 0.00 02:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 ens3 0.42 0.13 0.03 0.01 0.00 0.00 0.00 0.00 02:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 ens3 285.89 171.09 7174.76 69.67 0.00 0.00 0.00 0.00 02:41:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 02:41:01 docker0 0.47 0.53 0.15 0.16 0.00 0.00 0.00 0.00 Average: ens3 83.67 52.91 1534.95 38.99 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 6.05 8.40 0.50 68.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1591) 06/07/22 _x86_64_ (8 CPU) 02:31:12 LINUX RESTART (8 CPU) 02:32:01 CPU %user %nice %system %iowait %steal %idle 02:33:01 all 18.45 0.00 8.26 0.80 5.38 67.12 02:33:01 0 16.74 0.00 8.38 0.13 5.28 69.47 02:33:01 1 20.02 0.00 9.07 0.50 5.80 64.61 02:33:01 2 20.63 0.00 8.84 1.34 4.91 64.28 02:33:01 3 18.32 0.00 8.70 2.16 5.79 65.04 02:33:01 4 16.86 0.00 8.34 1.72 5.76 67.32 02:33:01 5 18.06 0.00 8.20 0.18 5.00 68.56 02:33:01 6 17.72 0.00 7.73 0.26 4.67 69.63 02:33:01 7 19.25 0.00 6.80 0.08 5.85 68.02 02:34:01 all 11.55 0.00 4.78 0.64 2.64 80.40 02:34:01 0 11.53 0.00 4.68 0.18 2.66 80.95 02:34:01 1 11.34 0.00 4.76 0.25 3.03 80.63 02:34:01 2 12.58 0.00 5.41 0.10 2.51 79.39 02:34:01 3 11.43 0.00 4.74 1.92 2.49 79.43 02:34:01 4 11.04 0.00 4.48 1.67 2.35 80.46 02:34:01 5 10.40 0.00 3.89 0.35 2.50 82.86 02:34:01 6 12.14 0.00 4.95 0.33 2.63 79.95 02:34:01 7 11.92 0.00 5.32 0.28 2.97 79.51 02:35:01 all 0.12 0.00 0.03 0.01 0.05 99.80 02:35:01 0 0.05 0.00 0.02 0.00 0.08 99.85 02:35:01 1 0.07 0.00 0.03 0.00 0.03 99.87 02:35:01 2 0.52 0.00 0.03 0.00 0.05 99.40 02:35:01 3 0.05 0.00 0.05 0.03 0.02 99.85 02:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:35:01 5 0.12 0.00 0.03 0.02 0.13 99.70 02:35:01 6 0.05 0.00 0.02 0.00 0.02 99.92 02:35:01 7 0.07 0.00 0.03 0.00 0.05 99.85 02:36:01 all 0.05 0.00 0.02 0.01 0.01 99.92 02:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:36:01 1 0.07 0.00 0.03 0.00 0.03 99.87 02:36:01 2 0.07 0.00 0.00 0.00 0.02 99.92 02:36:01 3 0.03 0.00 0.00 0.02 0.02 99.93 02:36:01 4 0.00 0.00 0.02 0.03 0.02 99.93 02:36:01 5 0.10 0.00 0.02 0.00 0.03 99.85 02:36:01 6 0.05 0.00 0.03 0.00 0.00 99.92 02:36:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:37:01 all 0.08 0.00 0.02 0.00 0.01 99.89 02:37:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:37:01 1 0.05 0.00 0.03 0.00 0.00 99.92 02:37:01 2 0.50 0.00 0.00 0.02 0.03 99.45 02:37:01 3 0.00 0.00 0.02 0.02 0.00 99.97 02:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:37:01 5 0.03 0.00 0.05 0.00 0.02 99.90 02:37:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:37:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:38:01 all 0.07 0.00 0.01 0.01 0.02 99.89 02:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:38:01 1 0.05 0.00 0.03 0.03 0.03 99.85 02:38:01 2 0.35 0.00 0.02 0.00 0.03 99.60 02:38:01 3 0.03 0.00 0.02 0.02 0.03 99.90 02:38:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:38:01 5 0.07 0.00 0.03 0.00 0.05 99.85 02:38:01 6 0.03 0.00 0.00 0.00 0.02 99.95 02:38:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:39:01 all 0.14 0.00 0.03 0.00 0.06 99.77 02:39:01 0 0.00 0.00 0.02 0.00 0.12 99.87 02:39:01 1 0.03 0.00 0.05 0.00 0.10 99.82 02:39:01 2 0.95 0.00 0.02 0.00 0.02 99.02 02:39:01 3 0.03 0.00 0.02 0.02 0.03 99.90 02:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:39:01 5 0.03 0.00 0.05 0.00 0.10 99.82 02:39:01 6 0.05 0.00 0.03 0.00 0.05 99.87 02:39:01 7 0.02 0.00 0.07 0.00 0.05 99.87 02:40:01 all 0.04 0.00 0.03 0.01 0.06 99.86 02:40:01 0 0.03 0.00 0.02 0.00 0.05 99.90 02:40:01 1 0.02 0.00 0.03 0.03 0.10 99.82 02:40:01 2 0.18 0.00 0.00 0.00 0.03 99.78 02:40:01 3 0.02 0.00 0.02 0.02 0.05 99.90 02:40:01 4 0.00 0.00 0.03 0.00 0.02 99.95 02:40:01 5 0.00 0.00 0.07 0.00 0.13 99.80 02:40:01 6 0.05 0.00 0.02 0.00 0.10 99.83 02:40:01 7 0.02 0.00 0.03 0.00 0.02 99.93 02:41:01 all 8.12 0.00 6.19 0.53 5.68 79.47 02:41:01 0 9.31 0.00 7.37 1.65 6.75 74.91 02:41:01 1 9.08 0.00 6.76 0.17 5.88 78.10 02:41:01 2 7.02 0.00 5.69 0.02 5.45 81.83 02:41:01 3 7.19 0.00 6.37 0.74 5.83 79.87 02:41:01 4 6.90 0.00 4.65 1.52 4.27 82.67 02:41:01 5 9.70 0.00 5.48 0.03 5.32 79.47 02:41:01 6 9.13 0.00 7.48 0.07 5.85 77.48 02:41:01 7 6.66 0.00 5.73 0.08 6.11 81.41 Average: all 4.30 0.00 2.16 0.22 1.55 91.76 Average: 0 4.20 0.00 2.29 0.22 1.67 91.63 Average: 1 4.53 0.00 2.32 0.11 1.67 91.37 Average: 2 4.77 0.00 2.23 0.16 1.46 91.38 Average: 3 4.13 0.00 2.22 0.55 1.59 91.50 Average: 4 3.88 0.00 1.95 0.55 1.38 92.23 Average: 5 4.29 0.00 1.99 0.06 1.48 92.17 Average: 6 4.38 0.00 2.26 0.07 1.49 91.80 Average: 7 4.23 0.00 2.00 0.05 1.68 92.04