---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21394 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-21394) 04/19/22 _x86_64_ (8 CPU) 20:30:18 LINUX RESTART (8 CPU) 20:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:32:01 153.48 12.83 140.65 0.00 2059.58 111563.73 0.00 20:33:01 74.99 0.05 74.94 0.00 4.53 20156.64 0.00 20:34:01 2.10 0.00 2.10 0.00 0.00 645.40 0.00 20:35:01 1.52 0.00 1.52 0.00 0.00 18.40 0.00 20:36:01 1.73 0.02 1.72 0.00 0.13 18.93 0.00 20:37:01 2.03 0.00 2.03 0.00 0.00 24.40 0.00 20:38:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 20:39:01 1.42 0.00 1.42 0.00 0.00 17.60 0.00 20:40:01 1.03 0.00 1.03 0.00 0.00 12.00 0.00 20:41:01 1.88 0.00 1.88 0.00 0.00 27.46 0.00 20:42:01 0.97 0.00 0.97 0.00 0.00 11.46 0.00 20:43:01 1.33 0.00 1.33 0.00 0.00 16.53 0.00 20:44:01 2.60 1.62 0.98 0.00 50.66 13.60 0.00 Average: 18.75 1.10 17.65 0.00 160.24 10064.58 0.00 20:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:32:01 28554920 31795952 505332 1.54 148576 3331144 1793160 5.28 1177288 2739104 6152 20:33:01 28515128 31779436 518728 1.58 158676 3332052 1807688 5.33 1307864 2632548 200 20:34:01 28522844 31787048 511072 1.55 158740 3332056 1807688 5.33 1298324 2632552 24 20:35:01 28523708 31787948 509900 1.55 158780 3332056 1807688 5.33 1297896 2632552 44 20:36:01 28534748 31798988 498724 1.52 158864 3332064 1807688 5.33 1287148 2632560 16 20:37:01 28535888 31800848 497444 1.51 158948 3332064 1807688 5.33 1284728 2633196 20 20:38:01 28536552 31801580 496756 1.51 158964 3332068 1807688 5.33 1284820 2633212 164 20:39:01 28536552 31801588 496732 1.51 158988 3332072 1807688 5.33 1284692 2633216 220 20:40:01 28536496 31801568 496668 1.51 159020 3332072 1807688 5.33 1285208 2633212 16 20:41:01 28536544 31801660 496592 1.51 159072 3332052 1807688 5.33 1285084 2633196 20 20:42:01 28536088 31801352 496508 1.51 159088 3332060 1807688 5.33 1284652 2633200 20 20:43:01 28535820 31801092 496688 1.51 159112 3332060 1807688 5.33 1284656 2633200 28 20:44:01 28531892 31799716 497956 1.51 159148 3333584 1807688 5.33 1291112 2632812 68 Average: 28533629 31796829 501469 1.53 158152 3332108 1806570 5.32 1281036 2641120 538 20:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:32:01 lo 4.00 4.00 0.39 0.39 0.00 0.00 0.00 0.00 20:32:01 docker0 894.14 538.15 75.76 3763.79 0.00 0.00 0.00 0.00 20:32:01 ens3 749.03 1016.25 7533.54 127.24 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 20:33:01 docker0 77.25 95.22 6.28 582.68 0.00 0.00 0.00 0.00 20:33:01 ens3 158.79 129.05 619.49 71.30 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 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 6.10 2.77 11.47 0.43 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 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 1.03 0.63 0.53 0.41 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 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.65 0.38 0.34 0.26 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 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.17 0.08 0.01 0.01 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 20:38:01 docker0 0.00 0.00 0.00 0.00 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 20:39:01 lo 0.20 0.20 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 ens3 0.18 0.13 0.01 0.01 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 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.12 0.05 0.06 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 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.28 0.18 0.09 0.07 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 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.03 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 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 5.97 4.52 4.28 4.57 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 73.67 48.09 6.22 329.93 0.00 0.00 0.00 0.00 Average: ens3 70.09 87.59 619.55 15.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21394) 04/19/22 _x86_64_ (8 CPU) 20:30:18 LINUX RESTART (8 CPU) 20:31:02 CPU %user %nice %system %iowait %steal %idle 20:32:01 all 11.43 0.00 4.47 2.03 0.07 82.00 20:32:01 0 12.66 0.00 3.84 3.37 0.07 80.06 20:32:01 1 14.85 0.00 4.86 1.75 0.07 78.46 20:32:01 2 9.56 0.00 4.03 0.39 0.07 85.94 20:32:01 3 8.73 0.00 4.63 0.45 0.09 86.10 20:32:01 4 15.85 0.00 3.99 0.19 0.07 79.90 20:32:01 5 9.06 0.00 4.09 0.79 0.07 85.99 20:32:01 6 10.14 0.00 5.92 8.83 0.07 75.04 20:32:01 7 10.50 0.00 4.44 0.47 0.07 84.52 20:33:01 all 27.29 0.00 5.30 0.66 0.08 66.66 20:33:01 0 27.48 0.00 4.99 0.24 0.08 67.21 20:33:01 1 27.57 0.00 5.01 1.35 0.07 66.01 20:33:01 2 27.25 0.00 5.04 0.15 0.07 67.50 20:33:01 3 26.30 0.00 5.47 0.05 0.07 68.11 20:33:01 4 27.59 0.00 5.69 0.08 0.08 66.56 20:33:01 5 27.19 0.00 6.25 2.95 0.08 63.54 20:33:01 6 27.91 0.00 5.11 0.44 0.08 66.45 20:33:01 7 27.07 0.00 4.85 0.07 0.08 67.93 20:34:01 all 0.02 0.00 0.03 0.02 0.01 99.92 20:34:01 0 0.00 0.00 0.05 0.00 0.00 99.95 20:34:01 1 0.00 0.00 0.02 0.08 0.02 99.88 20:34:01 2 0.03 0.00 0.05 0.00 0.02 99.90 20:34:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:34:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:34:01 5 0.00 0.00 0.05 0.08 0.00 99.87 20:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 7 0.10 0.00 0.02 0.00 0.00 99.88 20:35:01 all 0.02 0.00 0.01 0.01 0.00 99.94 20:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 1 0.08 0.00 0.03 0.02 0.00 99.87 20:35:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:35:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 5 0.02 0.00 0.02 0.10 0.00 99.87 20:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:36:01 all 0.02 0.00 0.02 0.03 0.00 99.93 20:36:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 1 0.05 0.00 0.05 0.25 0.00 99.65 20:36:01 2 0.03 0.00 0.05 0.02 0.02 99.88 20:36:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 all 0.03 0.00 0.01 0.02 0.00 99.94 20:37:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 1 0.03 0.00 0.02 0.17 0.00 99.78 20:37:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:37:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 all 0.02 0.00 0.00 0.01 0.00 99.97 20:38:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 1 0.03 0.00 0.02 0.05 0.02 99.88 20:38:01 2 0.05 0.00 0.00 0.00 0.02 99.93 20:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:38:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 all 0.25 0.00 0.02 0.01 0.00 99.71 20:39:01 0 0.03 0.00 0.07 0.00 0.00 99.90 20:39:01 1 0.00 0.00 0.02 0.02 0.00 99.97 20:39:01 2 1.86 0.00 0.07 0.00 0.02 98.06 20:39:01 3 0.03 0.00 0.00 0.00 0.02 99.95 20:39:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 6 0.02 0.00 0.03 0.08 0.00 99.87 20:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 all 0.04 0.00 0.01 0.01 0.01 99.94 20:40:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:40:01 1 0.05 0.00 0.02 0.02 0.00 99.92 20:40:01 2 0.20 0.00 0.02 0.00 0.02 99.77 20:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 5 0.03 0.00 0.00 0.00 0.02 99.95 20:40:01 6 0.00 0.00 0.00 0.03 0.00 99.97 20:40:01 7 0.02 0.00 0.03 0.00 0.00 99.95 20:41:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:41:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 1 0.02 0.00 0.02 0.03 0.00 99.93 20:41:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:41:01 3 0.05 0.00 0.02 0.00 0.00 99.93 20:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 6 0.00 0.00 0.00 0.03 0.00 99.97 20:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:42:01 all 0.02 0.00 0.01 0.00 0.00 99.96 20:42:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 1 0.02 0.00 0.02 0.02 0.00 99.95 20:42:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 6 0.00 0.00 0.02 0.02 0.00 99.97 20:42:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:42:01 CPU %user %nice %system %iowait %steal %idle 20:43:01 all 0.01 0.00 0.01 0.00 0.01 99.97 20:43:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:43:01 1 0.00 0.00 0.02 0.02 0.00 99.97 20:43:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:43:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 6 0.02 0.00 0.03 0.02 0.02 99.92 20:43:01 7 0.00 0.00 0.02 0.00 0.02 99.97 20:44:01 all 0.20 0.00 0.03 0.01 0.01 99.74 20:44:01 0 0.08 0.00 0.05 0.02 0.02 99.83 20:44:01 1 0.22 0.00 0.05 0.02 0.02 99.70 20:44:01 2 0.28 0.00 0.00 0.00 0.02 99.70 20:44:01 3 0.43 0.00 0.03 0.02 0.02 99.50 20:44:01 4 0.08 0.00 0.03 0.00 0.00 99.88 20:44:01 5 0.18 0.00 0.03 0.02 0.00 99.77 20:44:01 6 0.05 0.00 0.02 0.03 0.00 99.90 20:44:01 7 0.28 0.00 0.05 0.00 0.00 99.67 Average: all 2.99 0.00 0.75 0.21 0.02 96.03 Average: 0 3.07 0.00 0.69 0.27 0.01 95.95 Average: 1 3.26 0.00 0.77 0.29 0.01 95.67 Average: 2 3.00 0.00 0.71 0.04 0.02 96.22 Average: 3 2.71 0.00 0.77 0.04 0.02 96.46 Average: 4 3.31 0.00 0.74 0.02 0.01 95.91 Average: 5 2.78 0.00 0.79 0.30 0.01 96.11 Average: 6 2.90 0.00 0.84 0.71 0.01 95.54 Average: 7 2.89 0.00 0.72 0.04 0.02 96.34