---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21580 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-21580) 04/21/22 _x86_64_ (8 CPU) 10:35:51 LINUX RESTART (8 CPU) 10:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:37:02 377.79 55.84 321.95 0.00 7443.16 195932.54 0.00 10:38:01 114.84 1.10 113.74 0.00 19.52 32999.56 0.00 10:39:01 51.37 0.07 51.30 0.00 4.40 26803.62 0.00 10:40:01 1.48 0.00 1.48 0.00 0.00 17.33 0.00 10:41:01 1.15 0.03 1.12 0.00 2.27 12.80 0.00 10:42:01 0.92 0.00 0.92 0.00 0.00 11.86 0.00 10:43:01 1.12 0.00 1.12 0.00 0.00 12.93 0.00 10:44:01 1.37 0.00 1.37 0.00 0.00 16.93 0.00 10:45:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 10:46:01 1.33 0.00 1.33 0.00 0.00 17.06 0.00 10:47:01 1.23 0.00 1.23 0.00 0.00 18.00 0.00 Average: 50.23 5.19 45.04 0.00 679.98 23243.31 0.00 10:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:37:02 29252256 31768212 549172 1.67 107368 2694176 2130968 6.28 1111620 2172896 564 10:38:01 27992264 31254408 1034676 3.15 151392 3325228 2462812 7.26 1724656 2719460 291248 10:39:01 28341332 31763776 528572 1.61 158084 3460944 1802144 5.31 1232344 2845800 164 10:40:01 28342156 31764584 527744 1.60 158116 3460944 1802144 5.31 1230788 2845800 44 10:41:01 28348996 31772044 520312 1.58 158140 3461008 1821860 5.37 1223000 2846328 16 10:42:01 28348972 31772044 520248 1.58 158172 3461016 1821860 5.37 1223184 2846336 176 10:43:01 28356484 31779608 512612 1.56 158200 3461020 1821860 5.37 1215916 2846340 16 10:44:01 28356500 31779644 512564 1.56 158216 3461032 1821860 5.37 1215644 2846348 68 10:45:01 28356176 31779320 512804 1.56 158224 3461032 1821860 5.37 1215852 2846348 8 10:46:01 28356404 31779788 512496 1.56 158264 3461024 1821860 5.37 1215464 2846560 164 10:47:01 28356332 31779768 512484 1.56 158296 3461016 1821860 5.37 1216596 2846540 180 Average: 28400716 31726654 567608 1.73 152952 3378949 1904644 5.61 1256824 2773523 26604 10:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:37:02 docker0 18.43 10.41 2.70 69.04 0.00 0.00 0.00 0.00 10:37:02 ens3 650.29 377.82 5510.81 100.06 0.00 0.00 0.00 0.00 10:37:02 veth15b460d 0.70 0.97 0.05 1.74 0.00 0.00 0.00 0.00 10:37:02 lo 6.87 6.87 0.67 0.67 0.00 0.00 0.00 0.00 10:38:01 docker0 105.52 140.13 8.45 1035.91 0.00 0.00 0.00 0.00 10:38:01 veth6d72086 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 10:38:01 ens3 198.00 151.14 1067.71 70.27 0.00 0.00 0.00 0.00 10:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 ens3 140.49 70.48 2538.11 12.00 0.00 0.00 0.00 0.00 10:39:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 10:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 0.15 0.10 0.08 0.07 0.00 0.00 0.00 0.00 10:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 11.12 13.49 1.00 99.02 0.00 0.00 0.00 0.00 Average: ens3 89.79 54.41 828.41 16.51 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21580) 04/21/22 _x86_64_ (8 CPU) 10:35:51 LINUX RESTART (8 CPU) 10:36:01 CPU %user %nice %system %iowait %steal %idle 10:37:02 all 10.29 0.00 3.99 1.85 0.06 83.80 10:37:02 0 11.95 0.00 4.79 2.15 0.07 81.04 10:37:02 1 9.06 0.00 3.86 1.92 0.05 85.12 10:37:02 2 9.98 0.00 3.99 1.83 0.05 84.14 10:37:02 3 9.94 0.00 3.43 0.88 0.07 85.69 10:37:02 4 8.40 0.00 2.72 0.29 0.05 88.54 10:37:02 5 12.07 0.00 4.68 1.71 0.07 81.47 10:37:02 6 10.88 0.00 4.18 3.57 0.07 81.31 10:37:02 7 10.04 0.00 4.30 2.47 0.07 83.13 10:38:01 all 42.92 0.00 7.36 0.70 0.10 48.91 10:38:01 0 42.78 0.00 7.63 0.44 0.09 49.06 10:38:01 1 42.80 0.00 7.80 2.65 0.12 46.64 10:38:01 2 44.34 0.00 7.04 0.14 0.10 48.38 10:38:01 3 43.08 0.00 7.33 0.05 0.10 49.43 10:38:01 4 43.90 0.00 7.05 0.21 0.10 48.75 10:38:01 5 40.73 0.00 7.25 0.09 0.10 51.83 10:38:01 6 42.66 0.00 7.80 1.98 0.10 47.47 10:38:01 7 43.13 0.00 6.97 0.09 0.10 49.72 10:39:01 all 4.50 0.00 1.52 0.54 0.03 93.41 10:39:01 0 4.62 0.00 2.41 2.83 0.03 90.10 10:39:01 1 3.93 0.00 1.49 0.79 0.02 93.77 10:39:01 2 4.64 0.00 1.31 0.02 0.02 94.02 10:39:01 3 4.44 0.00 1.48 0.34 0.03 93.71 10:39:01 4 5.21 0.00 1.47 0.28 0.03 93.00 10:39:01 5 4.48 0.00 1.58 0.00 0.03 93.91 10:39:01 6 4.18 0.00 1.02 0.00 0.03 94.76 10:39:01 7 4.50 0.00 1.37 0.05 0.03 94.04 10:40:01 all 0.02 0.00 0.02 0.02 0.00 99.94 10:40:01 0 0.02 0.00 0.03 0.03 0.00 99.92 10:40:01 1 0.07 0.00 0.02 0.15 0.02 99.75 10:40:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:40:01 3 0.02 0.00 0.03 0.00 0.02 99.93 10:40:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:40:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:41:01 all 0.05 0.00 0.02 0.01 0.01 99.92 10:41:01 0 0.03 0.00 0.03 0.02 0.02 99.90 10:41:01 1 0.08 0.00 0.02 0.03 0.00 99.87 10:41:01 2 0.03 0.00 0.02 0.00 0.02 99.93 10:41:01 3 0.07 0.00 0.03 0.00 0.00 99.90 10:41:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:41:01 6 0.17 0.00 0.03 0.00 0.02 99.78 10:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:42:01 all 0.19 0.00 0.01 0.00 0.00 99.79 10:42:01 0 0.03 0.00 0.02 0.02 0.00 99.93 10:42:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:42:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:42:01 6 1.40 0.00 0.05 0.00 0.00 98.55 10:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:43:01 all 0.04 0.00 0.03 0.00 0.00 99.93 10:43:01 0 0.10 0.00 0.08 0.00 0.00 99.82 10:43:01 1 0.07 0.00 0.03 0.02 0.00 99.88 10:43:01 2 0.07 0.00 0.02 0.00 0.00 99.92 10:43:01 3 0.10 0.00 0.05 0.00 0.00 99.85 10:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:43:01 7 0.00 0.00 0.03 0.00 0.00 99.97 10:44:01 all 0.02 0.00 0.01 0.01 0.01 99.95 10:44:01 0 0.02 0.00 0.02 0.03 0.00 99.93 10:44:01 1 0.03 0.00 0.02 0.03 0.02 99.90 10:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:44:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:44:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:44:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:44:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:44:01 7 0.02 0.00 0.03 0.00 0.02 99.93 10:45:01 all 0.03 0.00 0.01 0.00 0.00 99.96 10:45:01 0 0.05 0.00 0.00 0.00 0.02 99.93 10:45:01 1 0.03 0.00 0.02 0.02 0.00 99.93 10:45:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:45:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:45:01 7 0.02 0.00 0.03 0.00 0.00 99.95 10:46:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:46:01 0 0.03 0.00 0.00 0.02 0.00 99.95 10:46:01 1 0.02 0.00 0.00 0.02 0.00 99.97 10:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:46:01 3 0.03 0.00 0.07 0.00 0.02 99.88 10:46:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:46:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:47:01 all 0.10 0.00 0.01 0.00 0.00 99.88 10:47:01 0 0.17 0.00 0.03 0.03 0.00 99.77 10:47:01 1 0.13 0.00 0.00 0.00 0.00 99.87 10:47:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:47:01 3 0.03 0.00 0.03 0.00 0.00 99.93 10:47:01 4 0.05 0.00 0.00 0.00 0.00 99.95 10:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:47:01 6 0.37 0.00 0.02 0.00 0.02 99.60 10:47:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.19 0.00 1.16 0.28 0.02 93.35 Average: 0 5.35 0.00 1.35 0.51 0.02 92.77 Average: 1 5.00 0.00 1.18 0.50 0.02 93.29 Average: 2 5.28 0.00 1.11 0.18 0.02 93.41 Average: 3 5.15 0.00 1.12 0.11 0.02 93.60 Average: 4 5.14 0.00 1.01 0.07 0.02 93.77 Average: 5 5.11 0.00 1.21 0.16 0.02 93.50 Average: 6 5.33 0.00 1.17 0.50 0.02 92.97 Average: 7 5.14 0.00 1.14 0.23 0.02 93.47