---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4630 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2800.002 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 Mmio stale data: 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; Retpolines, 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4630) 02/06/23 _x86_64_ (8 CPU) 05:02:33 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 164.42 16.55 147.87 0.00 1972.67 59040.00 0.00 05:05:01 133.38 0.25 133.13 0.00 14.66 36812.40 0.00 05:06:01 93.93 0.03 93.90 0.00 2.40 26111.40 0.00 05:07:01 2.03 0.00 2.03 0.00 0.00 22.26 0.00 05:08:01 54.35 11.61 42.74 0.00 5176.81 8730.02 0.00 05:09:01 5.15 0.02 5.13 0.00 0.13 110.25 0.00 05:10:01 2.08 0.00 2.08 0.00 0.00 24.00 0.00 05:11:01 2.02 0.00 2.02 0.00 0.00 22.40 0.00 05:12:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 05:13:01 2.13 0.10 2.03 0.00 7.20 23.20 0.00 Average: 46.04 2.86 43.19 0.00 717.44 13089.82 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 28385564 31594756 714772 2.17 112052 3306644 2045876 6.03 1129184 2934540 125996 05:05:01 28120780 31568528 735352 2.24 147984 3490432 2015752 5.94 1213348 3092224 100600 05:06:01 27726448 31602712 699436 2.13 157784 3865064 1737112 5.12 1197156 3454332 4 05:07:01 27726260 31602648 698952 2.13 157868 3865068 1737112 5.12 1197600 3454336 168 05:08:01 27205712 31585556 698116 2.12 191440 4320748 1828880 5.39 1515996 3619736 1000 05:09:01 27211948 31586876 696692 2.12 189988 4317488 1809144 5.33 1513808 3616420 448 05:10:01 27217696 31592808 690668 2.10 190072 4317620 1809144 5.33 1508796 3616536 164 05:11:01 27217996 31593184 690304 2.10 190136 4317620 1809144 5.33 1508588 3616556 16 05:12:01 27217316 31592592 690884 2.10 190168 4317624 1809144 5.33 1508692 3616556 8 05:13:01 27217224 31592804 690444 2.10 190240 4317848 1841596 5.43 1509492 3616588 24 Average: 27524694 31591246 700562 2.13 171773 4043616 1844290 5.44 1380266 3463782 22843 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 docker0 152.98 227.35 13.19 1975.23 0.00 0.00 0.00 0.00 05:04:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 05:04:01 ens3 762.10 535.08 8117.14 95.04 0.00 0.00 0.00 0.00 05:05:01 docker0 1.85 4.12 0.11 40.58 0.00 0.00 0.00 0.00 05:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:05:01 ens3 56.77 50.01 79.21 93.95 0.00 0.00 0.00 0.00 05:06:01 docker0 1.50 3.53 0.09 35.99 0.00 0.00 0.00 0.00 05:06:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:06:01 ens3 124.45 80.64 2614.24 14.20 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.67 0.52 0.35 0.28 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:08:01 ens3 119.08 73.98 2755.62 5.52 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.42 0.32 0.03 0.02 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 05:13:01 ens3 4.25 3.15 4.13 1.46 0.00 0.00 0.00 0.00 Average: docker0 15.63 23.50 1.34 205.15 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 106.79 74.37 1356.98 21.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4630) 02/06/23 _x86_64_ (8 CPU) 05:02:33 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 10.20 0.00 3.99 1.65 0.07 84.09 05:04:01 0 8.54 0.00 3.43 3.08 0.07 84.89 05:04:01 1 13.41 0.00 5.05 1.68 0.07 79.79 05:04:01 2 12.30 0.00 4.78 2.62 0.07 80.24 05:04:01 3 12.47 0.00 4.20 0.59 0.08 82.65 05:04:01 4 8.72 0.00 3.40 2.03 0.05 85.81 05:04:01 5 9.59 0.00 3.63 0.19 0.07 86.53 05:04:01 6 6.64 0.00 2.67 0.17 0.08 90.44 05:04:01 7 9.95 0.00 4.76 2.88 0.09 82.32 05:05:01 all 39.74 0.00 7.11 0.98 0.10 52.07 05:05:01 0 36.50 0.00 6.45 0.08 0.10 56.86 05:05:01 1 41.13 0.00 6.82 0.15 0.08 51.82 05:05:01 2 41.85 0.00 7.52 2.35 0.10 48.17 05:05:01 3 41.24 0.00 7.09 0.47 0.10 51.10 05:05:01 4 40.91 0.00 7.54 0.08 0.10 51.36 05:05:01 5 40.66 0.00 7.54 3.36 0.10 48.34 05:05:01 6 35.04 0.00 6.02 0.05 0.12 58.77 05:05:01 7 40.58 0.00 7.86 1.29 0.10 50.17 05:06:01 all 3.50 0.00 1.63 0.76 0.03 94.08 05:06:01 0 2.68 0.00 1.19 0.02 0.02 96.10 05:06:01 1 5.44 0.00 1.60 0.51 0.03 92.42 05:06:01 2 3.90 0.00 2.19 3.58 0.03 90.28 05:06:01 3 3.34 0.00 1.79 0.13 0.03 94.70 05:06:01 4 4.21 0.00 1.57 0.38 0.03 93.80 05:06:01 5 2.29 0.00 1.00 1.41 0.03 95.27 05:06:01 6 2.65 0.00 1.93 0.03 0.02 95.36 05:06:01 7 3.43 0.00 1.77 0.00 0.02 94.78 05:07:01 all 0.18 0.00 0.02 0.00 0.00 99.79 05:07:01 0 0.00 0.00 0.02 0.02 0.00 99.97 05:07:01 1 1.19 0.00 0.10 0.00 0.00 98.71 05:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:07:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:07:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:07:01 5 0.00 0.00 0.02 0.02 0.00 99.97 05:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 7 0.10 0.00 0.02 0.00 0.00 99.88 05:08:01 all 2.35 0.00 1.55 1.23 0.03 94.84 05:08:01 0 1.67 0.00 1.37 1.15 0.03 95.78 05:08:01 1 2.52 0.00 0.90 0.12 0.03 96.42 05:08:01 2 2.56 0.00 0.89 0.17 0.02 96.37 05:08:01 3 3.46 0.00 1.29 0.22 0.05 94.98 05:08:01 4 1.27 0.00 1.00 4.92 0.03 92.78 05:08:01 5 1.62 0.00 3.04 1.40 0.03 93.90 05:08:01 6 2.95 0.00 1.57 0.68 0.02 94.78 05:08:01 7 2.73 0.00 2.31 1.19 0.03 93.74 05:09:01 all 0.18 0.00 0.07 0.04 0.01 99.70 05:09:01 0 0.00 0.00 0.10 0.00 0.00 99.90 05:09:01 1 0.85 0.00 0.05 0.00 0.00 99.10 05:09:01 2 0.05 0.00 0.03 0.02 0.02 99.88 05:09:01 3 0.22 0.00 0.12 0.00 0.02 99.65 05:09:01 4 0.08 0.00 0.07 0.23 0.02 99.60 05:09:01 5 0.05 0.00 0.07 0.02 0.00 99.87 05:09:01 6 0.00 0.00 0.05 0.00 0.00 99.95 05:09:01 7 0.18 0.00 0.10 0.03 0.00 99.68 05:10:01 all 0.04 0.00 0.02 0.01 0.01 99.93 05:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:10:01 2 0.08 0.00 0.02 0.00 0.00 99.90 05:10:01 3 0.05 0.00 0.03 0.00 0.02 99.90 05:10:01 4 0.10 0.00 0.03 0.03 0.03 99.80 05:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 6 0.02 0.00 0.02 0.03 0.00 99.93 05:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 all 0.01 0.00 0.01 0.01 0.00 99.96 05:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:11:01 3 0.03 0.00 0.02 0.03 0.00 99.92 05:11:01 4 0.05 0.00 0.02 0.07 0.02 99.85 05:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 7 0.00 0.00 0.03 0.00 0.02 99.95 05:12:01 all 0.02 0.00 0.02 0.00 0.00 99.96 05:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:12:01 2 0.03 0.00 0.05 0.00 0.00 99.92 05:12:01 3 0.03 0.00 0.02 0.02 0.02 99.92 05:12:01 4 0.05 0.00 0.03 0.02 0.00 99.90 05:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 all 0.20 0.00 0.07 0.02 0.01 99.70 05:13:01 0 0.03 0.00 0.07 0.00 0.02 99.88 05:13:01 1 0.23 0.00 0.08 0.02 0.00 99.67 05:13:01 2 0.08 0.00 0.13 0.03 0.02 99.73 05:13:01 3 0.05 0.00 0.03 0.00 0.02 99.90 05:13:01 4 0.91 0.00 0.07 0.05 0.02 98.96 05:13:01 5 0.03 0.00 0.07 0.02 0.02 99.87 05:13:01 6 0.07 0.00 0.03 0.03 0.02 99.85 05:13:01 7 0.22 0.00 0.07 0.00 0.00 99.72 Average: all 5.59 0.00 1.44 0.47 0.03 92.48 Average: 0 4.89 0.00 1.26 0.43 0.02 93.39 Average: 1 6.44 0.00 1.45 0.25 0.03 91.84 Average: 2 6.03 0.00 1.55 0.87 0.03 91.52 Average: 3 6.05 0.00 1.45 0.15 0.03 92.31 Average: 4 5.59 0.00 1.36 0.78 0.03 92.24 Average: 5 5.36 0.00 1.52 0.64 0.03 92.45 Average: 6 4.68 0.00 1.22 0.10 0.03 93.98 Average: 7 5.66 0.00 1.68 0.53 0.03 92.11