---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16181 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-16181) 06/28/22 _x86_64_ (8 CPU) 03:17:31 LINUX RESTART (8 CPU) 03:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:19:01 360.06 15.56 344.49 0.00 2183.37 132350.61 0.00 03:20:01 187.67 0.20 187.47 0.00 21.33 39358.91 0.00 03:21:01 3.93 0.00 3.93 0.00 0.00 59.99 0.00 03:22:01 1.75 0.00 1.75 0.00 0.00 20.55 0.00 03:23:01 1.24 0.02 1.22 0.00 0.14 13.42 0.00 03:24:01 1.33 0.00 1.33 0.00 0.00 17.33 0.00 03:25:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 03:26:01 1.10 0.00 1.10 0.00 0.00 13.60 0.00 03:27:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 Average: 62.23 1.76 60.47 0.00 245.43 19130.33 0.00 03:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:19:01 28449848 31753880 541584 1.65 158688 3365532 2222784 6.55 1151416 2847624 584 03:20:01 27689376 31758948 530296 1.61 173256 4046876 2013072 5.93 1339868 3342912 408 03:21:01 27706032 31775300 515532 1.57 173352 4046740 1902372 5.61 1331984 3333972 152 03:22:01 27707008 31776268 514444 1.56 173376 4046744 1902372 5.61 1330808 3333976 48 03:23:01 27715876 31785156 505504 1.54 173400 4046748 1902372 5.61 1322436 3334008 16 03:24:01 27715348 31784656 505980 1.54 173420 4046752 1902372 5.61 1322852 3334012 48 03:25:01 27717552 31786956 503716 1.53 173436 4046756 1830868 5.40 1320608 3334064 12 03:26:01 27718080 31787532 503076 1.53 173476 4046764 1830868 5.40 1320144 3334076 156 03:27:01 27718500 31787972 502792 1.53 173492 4046764 1830868 5.40 1320140 3334076 12 Average: 27793069 31777408 513658 1.56 171766 3971075 1926439 5.68 1306695 3280969 160 03:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:19:01 ens3 697.52 464.21 7036.67 146.71 0.00 0.00 0.00 0.00 03:19:01 docker0 113.06 147.23 9.21 1093.24 0.00 0.00 0.00 0.00 03:19:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 03:19:01 vethd46c05c 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 03:20:01 ens3 170.75 102.05 2686.13 24.57 0.00 0.00 0.00 0.00 03:20:01 docker0 11.20 15.36 0.66 89.65 0.00 0.00 0.00 0.00 03:20:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 03:21:01 ens3 6.48 3.98 5.83 2.30 0.00 0.00 0.00 0.00 03:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 03:22:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:23:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 ens3 0.30 0.23 0.09 0.08 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 ens3 6.43 9.15 0.42 10.25 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 98.16 64.55 1083.00 20.47 0.00 0.00 0.00 0.00 Average: docker0 13.83 18.10 1.10 131.67 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16181) 06/28/22 _x86_64_ (8 CPU) 03:17:31 LINUX RESTART (8 CPU) 03:18:01 CPU %user %nice %system %iowait %steal %idle 03:19:01 all 11.59 0.00 4.82 1.95 0.06 81.58 03:19:01 0 12.00 0.00 4.41 2.37 0.05 81.17 03:19:01 1 11.10 0.00 5.03 0.22 0.07 83.58 03:19:01 2 11.22 0.00 4.24 2.23 0.05 82.26 03:19:01 3 12.78 0.00 5.64 3.81 0.08 77.69 03:19:01 4 12.85 0.00 5.04 4.14 0.05 77.92 03:19:01 5 11.18 0.00 4.46 0.91 0.07 83.38 03:19:01 6 11.75 0.00 4.90 1.46 0.05 81.83 03:19:01 7 9.85 0.00 4.84 0.43 0.07 84.81 03:20:01 all 34.88 0.00 6.32 0.81 0.08 57.91 03:20:01 0 35.99 0.00 6.98 2.68 0.08 54.26 03:20:01 1 34.48 0.00 6.11 0.22 0.08 59.10 03:20:01 2 36.11 0.00 6.40 0.24 0.08 57.17 03:20:01 3 33.94 0.00 6.14 0.17 0.08 59.66 03:20:01 4 34.12 0.00 6.51 0.54 0.08 58.75 03:20:01 5 33.60 0.00 5.68 0.19 0.07 60.47 03:20:01 6 34.90 0.00 6.26 2.18 0.08 56.57 03:20:01 7 35.92 0.00 6.45 0.25 0.08 57.29 03:21:01 all 0.15 0.00 0.06 0.01 0.00 99.78 03:21:01 0 0.12 0.00 0.07 0.05 0.00 99.77 03:21:01 1 0.13 0.00 0.05 0.00 0.00 99.82 03:21:01 2 0.15 0.00 0.05 0.00 0.00 99.80 03:21:01 3 0.15 0.00 0.08 0.00 0.00 99.77 03:21:01 4 0.10 0.00 0.03 0.00 0.00 99.87 03:21:01 5 0.08 0.00 0.05 0.02 0.02 99.83 03:21:01 6 0.22 0.00 0.10 0.00 0.00 99.68 03:21:01 7 0.22 0.00 0.03 0.02 0.00 99.73 03:22:01 all 0.02 0.00 0.02 0.01 0.00 99.96 03:22:01 0 0.00 0.00 0.02 0.05 0.00 99.93 03:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:22:01 2 0.03 0.00 0.03 0.00 0.02 99.92 03:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:22:01 4 0.02 0.00 0.03 0.00 0.00 99.95 03:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:22:01 6 0.05 0.00 0.02 0.00 0.02 99.92 03:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:23:01 all 0.06 0.00 0.03 0.00 0.00 99.91 03:23:01 0 0.02 0.00 0.02 0.03 0.00 99.93 03:23:01 1 0.02 0.00 0.03 0.00 0.00 99.95 03:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:23:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:23:01 4 0.03 0.00 0.03 0.00 0.00 99.93 03:23:01 5 0.32 0.00 0.03 0.00 0.00 99.64 03:23:01 6 0.02 0.00 0.03 0.00 0.02 99.93 03:23:01 7 0.03 0.00 0.03 0.00 0.00 99.93 03:24:01 all 0.25 0.00 0.01 0.00 0.01 99.73 03:24:01 0 0.02 0.00 0.02 0.03 0.02 99.92 03:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:24:01 4 0.00 0.00 0.00 0.00 0.02 99.98 03:24:01 5 1.97 0.00 0.00 0.00 0.02 98.01 03:24:01 6 0.00 0.00 0.02 0.00 0.02 99.97 03:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:25:01 all 0.07 0.00 0.02 0.00 0.01 99.90 03:25:01 0 0.03 0.00 0.03 0.02 0.00 99.92 03:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:25:01 2 0.05 0.00 0.02 0.00 0.02 99.92 03:25:01 3 0.05 0.00 0.00 0.00 0.00 99.95 03:25:01 4 0.05 0.00 0.02 0.00 0.00 99.93 03:25:01 5 0.30 0.00 0.03 0.00 0.00 99.67 03:25:01 6 0.05 0.00 0.00 0.00 0.02 99.93 03:25:01 7 0.03 0.00 0.02 0.00 0.02 99.93 03:26:01 all 0.01 0.00 0.01 0.00 0.00 99.97 03:26:01 0 0.02 0.00 0.00 0.03 0.00 99.95 03:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 03:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:26:01 6 0.02 0.00 0.05 0.00 0.00 99.93 03:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 all 0.01 0.00 0.00 0.00 0.00 99.98 03:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:27:01 1 0.00 0.00 0.00 0.02 0.00 99.98 03:27:01 2 0.05 0.00 0.00 0.00 0.00 99.95 03:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:27:01 6 0.00 0.00 0.02 0.00 0.02 99.97 03:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.18 0.00 1.24 0.31 0.02 93.25 Average: 0 5.32 0.00 1.28 0.58 0.02 92.81 Average: 1 5.05 0.00 1.24 0.05 0.02 93.64 Average: 2 5.25 0.00 1.19 0.27 0.02 93.27 Average: 3 5.17 0.00 1.31 0.44 0.02 93.06 Average: 4 5.20 0.00 1.29 0.52 0.02 92.98 Average: 5 5.22 0.00 1.13 0.12 0.02 93.51 Average: 6 5.19 0.00 1.26 0.40 0.02 93.13 Average: 7 5.07 0.00 1.25 0.08 0.02 93.59