---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1825 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: 2800.000 BogoMIPS: 5600.00 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 9.5G 146G 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 9.5G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1825) 06/08/22 _x86_64_ (8 CPU) 19:32:59 LINUX RESTART (8 CPU) 19:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:34:02 425.02 106.36 316.84 1.82 12376.14 152332.96 459357.68 19:35:01 38.03 0.07 37.96 0.00 1.36 74193.14 0.00 19:36:01 2.07 0.00 2.07 0.00 0.00 23.86 0.00 19:37:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 19:38:01 1.30 0.00 1.30 0.00 0.00 16.26 0.00 19:39:01 0.93 0.02 0.92 0.00 0.13 11.06 0.00 19:40:01 1.38 0.00 1.38 0.00 0.00 16.79 0.00 19:41:01 2.40 0.87 1.53 0.00 18.40 22.80 0.00 19:42:01 1.50 0.00 1.50 0.00 0.00 17.86 0.00 19:43:01 2.67 1.57 1.10 0.00 49.05 14.26 0.00 19:44:01 1.65 0.00 1.65 0.00 0.00 23.33 0.00 19:45:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 Average: 39.92 9.09 30.68 0.15 1038.65 18815.41 38337.29 19:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:34:02 29342116 31771792 547752 1.67 111684 2600184 2221224 6.55 1116372 2076532 251740 19:35:01 29205272 31801688 500516 1.52 110088 2753276 1835844 5.41 1062904 2233296 176 19:36:01 29206348 31802888 499048 1.52 110168 2753280 1835844 5.41 1061748 2233296 160 19:37:01 29212836 31809436 492464 1.50 110208 2753280 1835844 5.41 1055648 2233300 168 19:38:01 29212772 31809408 492388 1.50 110240 2753284 1835844 5.41 1055700 2233304 36 19:39:01 29215892 31812508 489304 1.49 110276 2753288 1835844 5.41 1052640 2233308 180 19:40:01 29216372 31813592 488704 1.49 110324 2753296 1835844 5.41 1051768 2233868 132 19:41:01 29215688 31813660 488288 1.48 110400 2753816 1880728 5.54 1051816 2234304 176 19:42:01 29215896 31813896 488212 1.48 110428 2753816 1880728 5.54 1051592 2234304 20 19:43:01 29211040 31810956 490644 1.49 110460 2755284 1880728 5.54 1057468 2233856 24 19:44:01 29210688 31810688 490484 1.49 110508 2755268 1880728 5.54 1057444 2233812 20 19:45:01 29210356 31810376 490736 1.49 110520 2755272 1880728 5.54 1057468 2233816 20 Average: 29222940 31806741 496545 1.51 110442 2741112 1886661 5.56 1061047 2220583 21071 19:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:34:02 docker0 4.68 3.77 0.43 43.96 0.00 0.00 0.00 0.00 19:34:02 ens3 822.64 519.84 7347.09 106.58 0.00 0.00 0.00 0.00 19:34:02 lo 6.93 6.93 0.66 0.66 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 ens3 25.62 17.52 18.48 21.44 0.00 0.00 0.00 0.00 19:35:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 0.18 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 3.97 7.18 0.32 7.43 0.00 0.00 0.00 0.00 19:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 19:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 ens3 15.88 13.30 5.76 22.92 0.00 0.00 0.00 0.00 19:43:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 ens3 2.83 0.25 0.42 0.14 0.00 0.00 0.00 0.00 19:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 1.50 0.30 0.45 0.26 0.00 0.00 0.00 0.00 19:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.39 0.31 0.04 3.67 0.00 0.00 0.00 0.00 Average: ens3 72.86 46.61 615.28 13.22 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1825) 06/08/22 _x86_64_ (8 CPU) 19:32:59 LINUX RESTART (8 CPU) 19:33:01 CPU %user %nice %system %iowait %steal %idle 19:34:02 all 10.33 0.00 4.32 4.88 0.07 80.40 19:34:02 0 9.93 0.00 4.92 5.89 0.07 79.19 19:34:02 1 10.72 0.02 3.39 11.31 0.07 74.50 19:34:02 2 10.41 0.00 3.70 1.88 0.05 83.96 19:34:02 3 8.60 0.00 5.00 2.32 0.10 83.98 19:34:02 4 9.52 0.00 5.31 7.29 0.07 77.80 19:34:02 5 10.36 0.00 4.06 1.95 0.07 83.57 19:34:02 6 12.21 0.00 2.56 4.21 0.07 80.95 19:34:02 7 10.90 0.00 5.63 4.18 0.08 79.20 19:35:01 all 1.92 0.00 0.81 0.37 0.02 96.88 19:35:01 0 2.06 0.00 1.01 1.60 0.02 95.32 19:35:01 1 1.97 0.00 0.95 0.32 0.02 96.73 19:35:01 2 1.36 0.00 0.75 0.02 0.02 97.86 19:35:01 3 1.95 0.00 0.65 0.12 0.02 97.26 19:35:01 4 1.90 0.00 1.02 0.32 0.02 96.74 19:35:01 5 1.89 0.00 0.80 0.05 0.03 97.23 19:35:01 6 2.26 0.00 0.68 0.14 0.02 96.91 19:35:01 7 1.94 0.00 0.66 0.37 0.02 97.00 19:36:01 all 0.01 0.00 0.01 0.01 0.00 99.97 19:36:01 0 0.00 0.00 0.00 0.03 0.00 99.97 19:36:01 1 0.00 0.00 0.02 0.03 0.00 99.95 19:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:36:01 4 0.02 0.00 0.03 0.00 0.00 99.95 19:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:36:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:36:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:37:01 all 0.02 0.00 0.01 0.01 0.00 99.96 19:37:01 0 0.02 0.00 0.00 0.02 0.00 99.97 19:37:01 1 0.02 0.00 0.00 0.05 0.00 99.93 19:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:37:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:37:01 4 0.05 0.00 0.03 0.00 0.00 99.92 19:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:37:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:37:01 7 0.02 0.00 0.03 0.00 0.00 99.95 19:38:01 all 0.01 0.00 0.01 0.01 0.01 99.97 19:38:01 0 0.02 0.00 0.02 0.03 0.02 99.92 19:38:01 1 0.00 0.00 0.02 0.02 0.00 99.97 19:38:01 2 0.00 0.00 0.00 0.02 0.00 99.98 19:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:38:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:38:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:39:01 all 0.03 0.00 0.03 0.00 0.01 99.93 19:39:01 0 0.02 0.00 0.05 0.02 0.00 99.92 19:39:01 1 0.02 0.00 0.00 0.02 0.02 99.95 19:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:39:01 3 0.03 0.00 0.05 0.00 0.02 99.90 19:39:01 4 0.02 0.00 0.03 0.00 0.00 99.95 19:39:01 5 0.03 0.00 0.05 0.00 0.00 99.92 19:39:01 6 0.03 0.00 0.02 0.00 0.02 99.93 19:39:01 7 0.03 0.00 0.03 0.00 0.00 99.93 19:40:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:40:01 1 0.02 0.00 0.00 0.03 0.00 99.95 19:40:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:40:01 4 0.03 0.00 0.00 0.00 0.02 99.95 19:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 6 0.05 0.00 0.03 0.00 0.00 99.92 19:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:41:01 all 0.06 0.00 0.04 0.01 0.00 99.88 19:41:01 0 0.13 0.00 0.05 0.03 0.00 99.78 19:41:01 1 0.00 0.00 0.02 0.05 0.00 99.93 19:41:01 2 0.13 0.00 0.02 0.00 0.00 99.85 19:41:01 3 0.03 0.00 0.05 0.00 0.00 99.92 19:41:01 4 0.05 0.00 0.05 0.00 0.00 99.90 19:41:01 5 0.03 0.00 0.03 0.00 0.00 99.93 19:41:01 6 0.07 0.00 0.07 0.00 0.02 99.85 19:41:01 7 0.07 0.00 0.03 0.00 0.00 99.90 19:42:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:42:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:42:01 1 0.00 0.00 0.02 0.03 0.00 99.95 19:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:42:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:42:01 6 0.05 0.00 0.02 0.00 0.00 99.93 19:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:43:01 all 0.26 0.00 0.04 0.01 0.00 99.69 19:43:01 0 0.10 0.00 0.07 0.00 0.00 99.83 19:43:01 1 0.25 0.00 0.03 0.03 0.00 99.68 19:43:01 2 0.25 0.00 0.03 0.02 0.00 99.70 19:43:01 3 0.17 0.00 0.03 0.00 0.00 99.80 19:43:01 4 0.20 0.00 0.07 0.00 0.00 99.73 19:43:01 5 0.43 0.00 0.03 0.02 0.00 99.52 19:43:01 6 0.37 0.00 0.02 0.00 0.02 99.60 19:43:01 7 0.28 0.00 0.07 0.00 0.00 99.65 19:44:01 all 0.02 0.00 0.01 0.01 0.00 99.96 19:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:44:01 1 0.02 0.00 0.00 0.05 0.02 99.92 19:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:44:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:44:01 5 0.05 0.00 0.02 0.00 0.00 99.93 19:44:01 6 0.05 0.00 0.00 0.00 0.00 99.95 19:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:44:01 CPU %user %nice %system %iowait %steal %idle 19:45:01 all 0.13 0.00 0.02 0.00 0.00 99.85 19:45:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:45:01 1 0.42 0.00 0.07 0.02 0.00 99.50 19:45:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:45:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:45:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:45:01 6 0.05 0.00 0.05 0.00 0.02 99.88 19:45:01 7 0.47 0.00 0.00 0.00 0.02 99.52 Average: all 1.06 0.00 0.44 0.44 0.01 98.05 Average: 0 1.02 0.00 0.51 0.63 0.01 97.83 Average: 1 1.11 0.00 0.37 0.99 0.01 97.51 Average: 2 1.01 0.00 0.38 0.16 0.01 98.45 Average: 3 0.90 0.00 0.48 0.20 0.01 98.41 Average: 4 0.98 0.00 0.54 0.63 0.01 97.84 Average: 5 1.06 0.00 0.41 0.17 0.01 98.35 Average: 6 1.26 0.00 0.29 0.36 0.02 98.08 Average: 7 1.13 0.00 0.53 0.37 0.01 97.95