---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63188 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-63188) 05/11/22 _x86_64_ (8 CPU) 20:30:16 LINUX RESTART (8 CPU) 20:31:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:32:01 239.36 12.86 226.50 0.00 2128.60 119230.20 0.00 20:33:01 68.59 0.10 68.49 0.00 4.93 57583.60 0.00 20:34:01 19.56 0.00 19.56 0.00 0.00 42718.76 0.00 20:35:01 2.32 0.00 2.32 0.00 0.00 6737.01 0.00 20:36:01 1.18 0.02 1.17 0.00 0.13 14.53 0.00 20:37:01 1.90 0.00 1.90 0.00 0.00 21.86 0.00 20:38:01 0.87 0.00 0.87 0.00 0.00 10.53 0.00 20:39:01 1.57 0.00 1.57 0.00 0.00 17.73 0.00 20:40:01 3.13 0.87 2.27 0.00 18.40 30.53 0.00 20:41:01 1.72 0.00 1.72 0.00 0.00 24.26 0.00 20:42:01 0.88 0.00 0.88 0.00 0.00 10.66 0.00 20:43:01 1.10 0.08 1.02 0.00 4.93 13.46 0.00 Average: 27.93 1.13 26.80 0.00 174.32 18587.99 0.00 20:31:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:32:01 28277860 31780040 519768 1.58 158696 3558908 2000980 5.90 1229928 2939772 68 20:33:01 27726748 31763840 528528 1.61 168736 4001280 1986256 5.85 1390532 3239820 65016 20:34:01 28262584 31788276 507128 1.54 168888 3559580 1781080 5.25 1332072 2833208 20 20:35:01 28264276 31789892 504984 1.54 168908 3559624 1781080 5.25 1330356 2833212 200 20:36:01 28272080 31798092 497132 1.51 168944 3559624 1781080 5.25 1321892 2833608 32 20:37:01 28273764 31799828 495324 1.51 169008 3559624 1781080 5.25 1320448 2833608 12 20:38:01 28276236 31802376 492760 1.50 169024 3559636 1781080 5.25 1318572 2833620 12 20:39:01 28276228 31802396 492672 1.50 169060 3559628 1781080 5.25 1318300 2833624 8 20:40:01 28274988 31802108 492972 1.50 169160 3560136 1829848 5.39 1318508 2834048 164 20:41:01 28274372 31801520 493496 1.50 169220 3560108 1829848 5.39 1319084 2834028 20 20:42:01 28275620 31802820 492356 1.50 169240 3560132 1829848 5.39 1318476 2834032 36 20:43:01 28260852 31788344 506784 1.54 169256 3560400 1872864 5.52 1334528 2834060 308 Average: 28226301 31793294 501992 1.53 168178 3596557 1836344 5.41 1321058 2876387 5491 20:31:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:32:01 ens3 804.62 778.47 9053.74 101.34 0.00 0.00 0.00 0.00 20:32:01 docker0 611.84 536.84 45.26 3824.61 0.00 0.00 0.00 0.00 20:32:01 lo 4.55 4.55 0.45 0.45 0.00 0.00 0.00 0.00 20:33:01 ens3 162.42 127.08 632.75 73.30 0.00 0.00 0.00 0.00 20:33:01 docker0 71.84 86.57 6.03 584.53 0.00 0.00 0.00 0.00 20:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 ens3 2.20 1.02 1.34 0.65 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.87 0.45 0.62 0.27 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 ens3 0.17 0.10 0.08 0.06 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:42:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 4.78 2.58 4.74 1.48 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 79.29 73.88 784.80 14.52 0.00 0.00 0.00 0.00 Average: docker0 55.43 50.60 4.16 357.79 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63188) 05/11/22 _x86_64_ (8 CPU) 20:30:16 LINUX RESTART (8 CPU) 20:31:03 CPU %user %nice %system %iowait %steal %idle 20:32:01 all 10.53 0.00 4.54 5.03 0.10 79.80 20:32:01 0 13.59 0.00 4.55 2.54 0.10 79.22 20:32:01 1 9.13 0.00 4.11 7.67 0.09 79.01 20:32:01 2 10.42 0.00 4.93 1.25 0.07 83.33 20:32:01 3 10.63 0.00 6.02 14.60 0.14 68.61 20:32:01 4 9.94 0.00 4.58 9.03 0.11 76.34 20:32:01 5 10.05 0.00 4.19 1.21 0.10 84.45 20:32:01 6 10.04 0.00 3.48 2.62 0.10 83.75 20:32:01 7 10.44 0.00 4.47 1.37 0.12 83.60 20:33:01 all 29.12 0.00 5.11 2.03 0.10 63.65 20:33:01 0 29.05 0.00 4.81 0.91 0.12 65.11 20:33:01 1 29.16 0.00 6.13 4.09 0.10 60.52 20:33:01 2 30.21 0.00 4.82 0.77 0.10 64.10 20:33:01 3 29.59 0.00 5.17 5.71 0.10 59.43 20:33:01 4 29.58 0.00 4.75 1.60 0.10 63.97 20:33:01 5 28.71 0.00 5.04 0.45 0.07 65.73 20:33:01 6 28.83 0.00 5.36 2.08 0.10 63.63 20:33:01 7 27.80 0.00 4.81 0.62 0.08 66.68 20:34:01 all 0.25 0.00 0.11 0.41 0.01 99.22 20:34:01 0 0.08 0.00 0.07 0.00 0.00 99.85 20:34:01 1 0.07 0.00 0.10 2.45 0.02 97.36 20:34:01 2 0.08 0.00 0.58 0.00 0.00 99.33 20:34:01 3 0.05 0.00 0.02 0.83 0.02 99.08 20:34:01 4 1.66 0.00 0.00 0.00 0.02 98.32 20:34:01 5 0.00 0.00 0.02 0.00 0.02 99.97 20:34:01 6 0.03 0.00 0.03 0.02 0.00 99.92 20:34:01 7 0.02 0.00 0.03 0.00 0.02 99.93 20:35:01 all 0.27 0.00 0.01 0.01 0.00 99.71 20:35:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 1 0.00 0.00 0.02 0.08 0.00 99.90 20:35:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:35:01 3 0.00 0.00 0.02 0.02 0.00 99.97 20:35:01 4 2.02 0.00 0.02 0.00 0.00 97.96 20:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 all 0.04 0.00 0.03 0.03 0.00 99.90 20:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 1 0.02 0.00 0.02 0.07 0.00 99.90 20:36:01 2 0.05 0.00 0.03 0.00 0.00 99.92 20:36:01 3 0.03 0.00 0.00 0.03 0.00 99.93 20:36:01 4 0.12 0.00 0.08 0.00 0.00 99.80 20:36:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 6 0.02 0.00 0.02 0.12 0.00 99.85 20:36:01 7 0.03 0.00 0.03 0.03 0.00 99.90 20:37:01 all 0.01 0.00 0.01 0.02 0.00 99.96 20:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 1 0.00 0.00 0.00 0.03 0.00 99.97 20:37:01 2 0.02 0.00 0.03 0.00 0.02 99.93 20:37:01 3 0.03 0.00 0.02 0.10 0.00 99.85 20:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 1 0.02 0.00 0.00 0.02 0.00 99.97 20:38:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 4 0.02 0.00 0.03 0.00 0.02 99.93 20:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:38:01 7 0.03 0.00 0.03 0.02 0.00 99.92 20:39:01 all 0.10 0.00 0.01 0.01 0.00 99.88 20:39:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 1 0.02 0.00 0.00 0.05 0.00 99.93 20:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 4 0.71 0.00 0.03 0.00 0.00 99.25 20:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 7 0.00 0.00 0.02 0.02 0.00 99.97 20:40:01 all 0.30 0.00 0.03 0.01 0.00 99.66 20:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:40:01 1 0.02 0.00 0.02 0.03 0.00 99.93 20:40:01 2 0.05 0.00 0.05 0.00 0.00 99.90 20:40:01 3 0.18 0.00 0.05 0.05 0.00 99.72 20:40:01 4 1.97 0.00 0.03 0.00 0.00 98.00 20:40:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:40:01 6 0.05 0.00 0.05 0.00 0.00 99.90 20:40:01 7 0.07 0.00 0.02 0.00 0.00 99.92 20:41:01 all 0.12 0.00 0.02 0.01 0.00 99.84 20:41:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:41:01 1 0.00 0.00 0.00 0.03 0.00 99.97 20:41:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:41:01 3 0.00 0.00 0.00 0.03 0.02 99.95 20:41:01 4 0.94 0.00 0.15 0.02 0.00 98.89 20:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:42:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 2 0.02 0.00 0.05 0.00 0.00 99.93 20:42:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:42:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:42:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 CPU %user %nice %system %iowait %steal %idle 20:43:01 all 0.21 0.00 0.03 0.00 0.01 99.75 20:43:01 0 0.52 0.00 0.00 0.00 0.00 99.48 20:43:01 1 0.12 0.00 0.02 0.02 0.02 99.83 20:43:01 2 0.13 0.00 0.02 0.00 0.02 99.83 20:43:01 3 0.03 0.00 0.03 0.02 0.00 99.92 20:43:01 4 0.03 0.00 0.05 0.00 0.00 99.92 20:43:01 5 0.23 0.00 0.02 0.00 0.00 99.75 20:43:01 6 0.08 0.00 0.03 0.00 0.00 99.88 20:43:01 7 0.52 0.00 0.07 0.00 0.02 99.40 Average: all 3.37 0.00 0.81 0.61 0.02 95.19 Average: 0 3.56 0.00 0.78 0.28 0.02 95.36 Average: 1 3.17 0.00 0.85 1.19 0.02 94.77 Average: 2 3.38 0.00 0.87 0.16 0.02 95.56 Average: 3 3.33 0.00 0.92 1.73 0.02 94.01 Average: 4 3.87 0.00 0.79 0.85 0.02 94.46 Average: 5 3.21 0.00 0.76 0.13 0.02 95.87 Average: 6 3.22 0.00 0.73 0.39 0.02 95.64 Average: 7 3.19 0.00 0.77 0.17 0.02 95.85