---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9445 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 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-9445) 03/30/22 _x86_64_ (8 CPU) 20:29:41 LINUX RESTART (8 CPU) 20:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:31:01 335.22 45.45 289.77 0.00 4075.84 190245.92 0.00 20:32:01 125.31 1.43 123.88 0.00 22.66 39304.25 0.00 20:33:01 31.46 0.00 31.46 0.00 0.00 11738.86 0.00 20:34:01 1.48 0.00 1.48 0.00 0.00 16.79 0.00 20:35:01 1.20 0.02 1.18 0.00 0.13 14.13 0.00 20:36:01 1.45 0.00 1.45 0.00 0.00 17.06 0.00 20:37:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 20:38:01 0.92 0.00 0.92 0.00 0.00 11.60 0.00 20:39:01 1.17 0.00 1.17 0.00 0.00 13.06 0.00 20:40:01 1.82 0.00 1.82 0.00 0.00 26.40 0.00 20:41:01 0.90 0.00 0.90 0.00 0.00 11.60 0.00 20:42:01 1.62 0.00 1.62 0.00 0.00 18.39 0.00 Average: 41.96 3.91 38.05 0.00 341.59 20120.34 0.00 20:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:31:01 28620624 31797092 518644 1.58 107492 3342984 1951992 5.75 1171308 2732456 0 20:32:01 27640664 31716776 573968 1.75 158092 4034764 2040268 6.01 1656524 3041768 485004 20:33:01 28530864 31793916 505840 1.54 158244 3331388 1787596 5.27 1294576 2631048 12 20:34:01 28531688 31794560 504716 1.53 158276 3331388 1787596 5.27 1293748 2631048 60 20:35:01 28538000 31800948 498308 1.52 158316 3331396 1787596 5.27 1287656 2631056 52 20:36:01 28538692 31801668 497540 1.51 158348 3331396 1787596 5.27 1286928 2631056 44 20:37:01 28541936 31804960 494236 1.50 158372 3331400 1787596 5.27 1283148 2631076 20 20:38:01 28541612 31804688 494408 1.50 158408 3331404 1787596 5.27 1283528 2631084 268 20:39:01 28541736 31804920 494096 1.50 158432 3331412 1787596 5.27 1283780 2631128 168 20:40:01 28542208 31805376 493584 1.50 158476 3331384 1787596 5.27 1283236 2631108 8 20:41:01 28541924 31805148 493792 1.50 158496 3331396 1787596 5.27 1283648 2631112 32 20:42:01 28542116 31805360 493724 1.50 158528 3331396 1787596 5.27 1283708 2631112 20 Average: 28471005 31794618 505238 1.54 154123 3390976 1822352 5.37 1307649 2673754 40474 20:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:31:01 docker0 776.66 450.02 66.38 2713.80 0.00 0.00 0.00 0.00 20:31:01 ens3 1526.24 1672.89 9765.18 221.92 0.00 0.00 0.00 0.00 20:31:01 lo 4.73 4.73 0.46 0.46 0.00 0.00 0.00 0.00 20:32:01 veth89b00bb 76.77 95.73 7.23 584.83 0.00 0.00 0.00 0.05 20:32:01 docker0 174.75 216.60 14.07 1572.38 0.00 0.00 0.00 0.00 20:32:01 ens3 279.42 232.29 1609.61 78.00 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 docker0 0.57 0.55 0.04 0.04 0.00 0.00 0.00 0.00 20:33:01 ens3 7.77 4.22 5.64 1.65 0.00 0.00 0.00 0.00 20:33:01 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 2.35 0.68 0.72 0.47 0.00 0.00 0.00 0.00 20:34:01 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 1.07 0.43 0.40 0.28 0.00 0.00 0.00 0.00 20:35:01 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 1.15 0.70 0.66 0.47 0.00 0.00 0.00 0.00 20:36:01 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 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:37:01 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 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 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 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 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 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 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 0.23 0.12 0.14 0.07 0.00 0.00 0.00 0.00 20:41:01 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 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 79.34 55.60 6.71 357.20 0.00 0.00 0.00 0.00 Average: ens3 151.59 159.32 948.60 25.24 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 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-9445) 03/30/22 _x86_64_ (8 CPU) 20:29:41 LINUX RESTART (8 CPU) 20:30:01 CPU %user %nice %system %iowait %steal %idle 20:31:01 all 11.83 0.00 4.12 1.82 0.06 82.18 20:31:01 0 12.35 0.00 3.16 0.34 0.07 84.08 20:31:01 1 10.01 0.00 4.29 0.20 0.07 85.43 20:31:01 2 10.33 0.00 3.17 0.29 0.05 86.16 20:31:01 3 13.18 0.00 3.90 1.50 0.05 81.37 20:31:01 4 13.01 0.00 5.29 1.67 0.05 79.98 20:31:01 5 12.44 0.00 3.75 3.57 0.05 80.18 20:31:01 6 12.50 0.00 4.81 5.58 0.05 77.06 20:31:01 7 10.80 0.00 4.55 1.38 0.07 83.20 20:32:01 all 29.45 0.00 5.75 0.69 0.07 64.04 20:32:01 0 28.48 0.00 5.10 0.42 0.07 65.93 20:32:01 1 28.44 0.00 5.68 0.07 0.07 65.74 20:32:01 2 30.56 0.00 5.36 0.07 0.07 63.94 20:32:01 3 30.28 0.00 6.88 2.13 0.08 60.63 20:32:01 4 30.10 0.00 5.92 0.19 0.07 63.73 20:32:01 5 27.59 0.00 6.09 0.08 0.08 66.15 20:32:01 6 30.43 0.00 5.82 2.17 0.07 61.51 20:32:01 7 29.69 0.00 5.17 0.39 0.07 64.69 20:33:01 all 0.36 0.00 0.18 0.20 0.01 99.25 20:33:01 0 0.07 0.00 0.12 0.58 0.02 99.22 20:33:01 1 0.05 0.00 0.18 0.02 0.00 99.75 20:33:01 2 0.12 0.00 0.03 0.00 0.00 99.85 20:33:01 3 0.07 0.00 0.07 0.00 0.02 99.85 20:33:01 4 0.07 0.00 0.18 0.13 0.02 99.60 20:33:01 5 0.28 0.00 0.20 0.72 0.00 98.80 20:33:01 6 0.17 0.00 0.60 0.15 0.00 99.08 20:33:01 7 2.02 0.00 0.07 0.02 0.00 97.90 20:34:01 all 0.27 0.00 0.02 0.00 0.01 99.70 20:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:34:01 4 0.05 0.00 0.02 0.00 0.02 99.92 20:34:01 5 0.00 0.00 0.02 0.03 0.02 99.93 20:34:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 7 2.02 0.00 0.02 0.00 0.02 97.95 20:35:01 all 0.04 0.00 0.01 0.00 0.00 99.94 20:35:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:35:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 4 0.05 0.00 0.02 0.00 0.02 99.92 20:35:01 5 0.02 0.00 0.02 0.02 0.00 99.95 20:35:01 6 0.03 0.00 0.02 0.02 0.00 99.93 20:35:01 7 0.10 0.00 0.03 0.00 0.00 99.87 20:36:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:36:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 2 0.00 0.00 0.00 0.00 0.02 99.98 20:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:36:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:36:01 6 0.00 0.00 0.02 0.03 0.00 99.95 20:36:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:37:01 all 0.02 0.00 0.03 0.00 0.00 99.94 20:37:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:37:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:37:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 5 0.00 0.00 0.05 0.02 0.02 99.92 20:37:01 6 0.03 0.00 0.10 0.02 0.00 99.85 20:37:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:38:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:38:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 all 0.02 0.00 0.02 0.00 0.00 99.96 20:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 2 0.02 0.00 0.03 0.00 0.00 99.95 20:39:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:39:01 4 0.05 0.00 0.03 0.00 0.00 99.92 20:39:01 5 0.00 0.00 0.02 0.02 0.02 99.95 20:39:01 6 0.02 0.00 0.02 0.02 0.00 99.95 20:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 all 0.01 0.00 0.01 0.01 0.01 99.97 20:40:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 3 0.05 0.00 0.00 0.00 0.02 99.93 20:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:40:01 5 0.02 0.00 0.00 0.03 0.00 99.95 20:40:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 1 0.00 0.00 0.00 0.00 0.02 99.98 20:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 4 0.05 0.00 0.02 0.00 0.00 99.93 20:41:01 5 0.03 0.00 0.00 0.02 0.02 99.93 20:41:01 6 0.02 0.00 0.00 0.02 0.00 99.97 20:41:01 7 0.03 0.00 0.02 0.00 0.02 99.93 20:41:01 CPU %user %nice %system %iowait %steal %idle 20:42:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 3 0.02 0.00 0.00 0.00 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 0.00 0.07 0.02 99.92 20:42:01 6 0.02 0.00 0.02 0.03 0.00 99.93 20:42:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 3.48 0.00 0.84 0.23 0.01 95.44 Average: 0 3.39 0.00 0.70 0.11 0.01 95.78 Average: 1 3.19 0.00 0.85 0.02 0.01 95.92 Average: 2 3.40 0.00 0.71 0.03 0.01 95.85 Average: 3 3.61 0.00 0.90 0.30 0.02 95.17 Average: 4 3.59 0.00 0.95 0.16 0.02 95.27 Average: 5 3.34 0.00 0.84 0.38 0.02 95.41 Average: 6 3.58 0.00 0.95 0.67 0.01 94.80 Average: 7 3.70 0.00 0.81 0.15 0.01 95.33