---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5610 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: 2799.956 BogoMIPS: 5599.91 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-5610) 03/23/23 _x86_64_ (8 CPU) 20:59:33 LINUX RESTART (8 CPU) 21:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:01:01 189.42 34.21 155.21 0.00 4144.38 60307.55 0.00 21:02:01 114.56 0.28 114.28 0.00 27.20 48164.24 0.00 21:03:01 1.78 0.00 1.78 0.00 0.00 25.48 0.00 21:04:01 1.98 0.00 1.98 0.00 0.00 22.93 0.00 21:05:01 53.64 11.23 42.41 0.00 5229.00 8714.15 0.00 21:06:01 5.25 0.02 5.23 0.00 0.13 115.31 0.00 21:07:01 2.10 0.00 2.10 0.00 0.00 23.46 0.00 21:08:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 21:09:01 1.05 0.00 1.05 0.00 0.00 11.06 0.00 21:10:01 2.07 0.00 2.07 0.00 0.00 22.66 0.00 Average: 37.33 4.57 32.75 0.00 940.05 11742.06 0.00 21:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:01:01 28496780 31578244 725816 2.21 108884 3195672 2035384 6.00 1141984 2817652 15268 21:02:01 27949080 31571796 726384 2.21 151348 3635356 1770756 5.22 1184212 3259908 256 21:03:01 27961168 31583980 714076 2.17 151408 3635348 1770756 5.22 1169916 3259908 12 21:04:01 27961260 31584144 713696 2.17 151488 3635364 1770756 5.22 1169972 3259916 4 21:05:01 27428292 31564284 723068 2.20 185328 4092940 1798544 5.30 1490620 3436028 940 21:06:01 27435136 31566236 721528 2.19 183916 4089672 1799932 5.30 1488712 3432852 328 21:07:01 27442112 31573340 714360 2.17 183984 4089684 1799932 5.30 1481896 3432856 172 21:08:01 27441440 31572708 714932 2.17 184024 4089684 1799932 5.30 1481956 3432856 216 21:09:01 27441748 31573116 714600 2.17 184044 4089688 1799932 5.30 1481572 3432944 8 21:10:01 27441952 31573488 714100 2.17 184108 4089824 1799932 5.30 1481928 3433076 8 Average: 27699897 31574134 718256 2.18 166853 3864323 1814586 5.35 1357277 3319800 1721 21:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:01:01 docker0 198.82 325.15 16.24 2119.35 0.00 0.00 0.00 0.00 21:01:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 21:01:01 ens3 980.40 640.93 8694.54 110.95 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 21:02:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 21:02:01 ens3 171.52 115.06 2560.46 98.48 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 1.37 0.60 0.45 0.30 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 ens3 1.17 0.53 1.16 0.28 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:05:01 ens3 152.64 76.84 2805.77 5.70 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 ens3 0.40 0.30 0.09 0.08 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.20 0.12 0.09 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.88 32.52 1.62 211.93 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 130.80 83.46 1406.23 21.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5610) 03/23/23 _x86_64_ (8 CPU) 20:59:33 LINUX RESTART (8 CPU) 21:00:01 CPU %user %nice %system %iowait %steal %idle 21:01:01 all 10.74 0.00 3.59 3.72 0.07 81.88 21:01:01 0 11.65 0.00 3.21 0.42 0.07 84.66 21:01:01 1 9.83 0.00 3.95 0.59 0.05 85.58 21:01:01 2 8.38 0.00 4.33 15.45 0.07 71.77 21:01:01 3 11.13 0.00 3.39 1.76 0.07 83.65 21:01:01 4 9.14 0.00 3.59 4.18 0.05 83.04 21:01:01 5 12.06 0.00 3.14 4.86 0.07 79.87 21:01:01 6 13.42 0.00 3.37 1.35 0.07 81.80 21:01:01 7 10.33 0.00 3.75 1.23 0.08 84.60 21:02:01 all 22.00 0.00 5.41 2.80 0.07 69.72 21:02:01 0 24.04 0.00 5.57 0.45 0.07 69.87 21:02:01 1 21.71 0.00 5.48 0.08 0.05 72.68 21:02:01 2 21.55 0.00 5.20 0.13 0.07 73.05 21:02:01 3 20.90 0.00 4.98 0.08 0.05 73.99 21:02:01 4 21.88 0.00 5.15 2.07 0.07 70.83 21:02:01 5 20.84 0.00 5.16 2.27 0.05 71.68 21:02:01 6 22.73 0.00 6.00 8.57 0.08 62.62 21:02:01 7 22.35 0.00 5.76 8.81 0.08 63.00 21:03:01 all 0.21 0.00 0.01 0.01 0.01 99.76 21:03:01 0 1.50 0.00 0.07 0.03 0.02 98.38 21:03:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 3 0.07 0.00 0.02 0.00 0.02 99.90 21:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:03:01 5 0.08 0.00 0.00 0.00 0.00 99.92 21:03:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:04:01 all 0.28 0.00 0.01 0.00 0.01 99.69 21:04:01 0 2.04 0.00 0.02 0.00 0.02 97.93 21:04:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:04:01 2 0.02 0.00 0.02 0.00 0.02 99.95 21:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:04:01 5 0.12 0.00 0.02 0.00 0.02 99.85 21:04:01 6 0.00 0.00 0.00 0.03 0.00 99.97 21:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:05:01 all 2.33 0.00 1.32 0.76 0.02 95.57 21:05:01 0 3.65 0.00 0.59 0.53 0.03 95.19 21:05:01 1 1.30 0.00 2.77 1.63 0.02 94.28 21:05:01 2 2.15 0.00 1.15 1.43 0.02 95.25 21:05:01 3 1.62 0.00 0.77 0.62 0.02 96.98 21:05:01 4 3.09 0.00 0.95 0.02 0.02 95.93 21:05:01 5 3.61 0.00 0.89 0.12 0.02 95.37 21:05:01 6 1.74 0.00 1.92 0.12 0.02 96.21 21:05:01 7 1.46 0.00 1.51 1.66 0.02 95.36 21:06:01 all 0.20 0.00 0.07 0.01 0.01 99.71 21:06:01 0 1.09 0.00 0.12 0.00 0.03 98.76 21:06:01 1 0.00 0.00 0.07 0.07 0.00 99.87 21:06:01 2 0.05 0.00 0.07 0.02 0.00 99.87 21:06:01 3 0.07 0.00 0.02 0.00 0.00 99.92 21:06:01 4 0.23 0.00 0.12 0.03 0.00 99.62 21:06:01 5 0.10 0.00 0.08 0.00 0.00 99.82 21:06:01 6 0.05 0.00 0.05 0.00 0.02 99.88 21:06:01 7 0.03 0.00 0.03 0.00 0.00 99.93 21:07:01 all 0.25 0.00 0.02 0.01 0.00 99.72 21:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:07:01 1 0.02 0.00 0.02 0.05 0.00 99.92 21:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:07:01 3 1.84 0.00 0.07 0.00 0.03 98.06 21:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:07:01 7 0.00 0.00 0.02 0.02 0.00 99.97 21:08:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:08:01 0 0.05 0.00 0.00 0.00 0.02 99.93 21:08:01 1 0.00 0.00 0.00 0.02 0.00 99.98 21:08:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:08:01 3 0.03 0.00 0.07 0.00 0.02 99.88 21:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 7 0.00 0.00 0.02 0.02 0.00 99.97 21:09:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:09:01 0 0.10 0.00 0.07 0.00 0.02 99.82 21:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:10:01 0 0.05 0.00 0.02 0.02 0.02 99.90 21:10:01 1 0.00 0.00 0.02 0.03 0.00 99.95 21:10:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 6 0.05 0.00 0.00 0.00 0.02 99.93 21:10:01 7 0.00 0.00 0.02 0.02 0.02 99.95 Average: all 3.58 0.00 1.04 0.73 0.02 94.64 Average: 0 4.39 0.00 0.96 0.14 0.03 94.48 Average: 1 3.26 0.00 1.22 0.25 0.01 95.25 Average: 2 3.20 0.00 1.07 1.69 0.02 94.03 Average: 3 3.54 0.00 0.93 0.25 0.02 95.26 Average: 4 3.42 0.00 0.98 0.62 0.02 94.96 Average: 5 3.65 0.00 0.92 0.72 0.02 94.69 Average: 6 3.77 0.00 1.13 1.00 0.02 94.08 Average: 7 3.38 0.00 1.10 1.16 0.02 94.33