---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9486 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: 2799.940 BogoMIPS: 5599.88 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9486) 04/24/23 _x86_64_ (8 CPU) 05:58:46 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:02 145.69 47.64 98.05 0.00 5403.90 83806.17 0.00 06:01:01 48.62 1.46 47.16 0.00 26.98 20670.67 0.00 06:02:01 29.51 0.05 29.46 0.00 7.07 16432.08 0.00 06:03:01 1.77 0.00 1.77 0.00 0.00 20.53 0.00 06:04:01 28.20 9.25 18.95 0.00 2883.65 2583.57 0.00 06:05:01 29.03 1.33 27.70 0.00 2271.22 6362.94 0.00 06:06:01 3.33 0.02 3.32 0.00 0.13 88.90 0.00 06:07:01 1.80 0.00 1.80 0.00 0.00 19.73 0.00 06:08:01 1.48 0.00 1.48 0.00 0.00 16.26 0.00 06:09:01 1.77 0.00 1.77 0.00 0.00 20.00 0.00 Average: 29.09 5.98 23.10 0.00 1061.00 12989.07 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:02 29247328 31622988 700552 2.13 71860 2582192 1724284 5.08 963260 2325928 200 06:01:01 28770584 31559544 748940 2.28 91192 2953948 2057432 6.06 1115564 2609420 378308 06:02:01 28697184 31594612 712692 2.17 93268 3035096 1739796 5.13 1092052 2678144 24 06:03:01 28697552 31595052 712120 2.17 93340 3035100 1739796 5.13 1092340 2678152 44 06:04:01 28369740 31580480 707792 2.15 111056 3324476 1734044 5.11 1179916 2894076 100808 06:05:01 28166564 31576168 714600 2.17 128020 3495772 1821716 5.37 1416108 2848348 4 06:06:01 28177568 31582496 708116 2.15 126628 3492520 1791572 5.28 1408144 2845176 12 06:07:01 28177244 31582284 708172 2.15 126716 3492512 1791572 5.28 1408192 2845176 40 06:08:01 28177068 31582220 708076 2.15 126796 3492524 1791572 5.28 1408292 2845184 8 06:09:01 28177516 31582984 707516 2.15 126852 3492528 1791572 5.28 1408088 2845444 20 Average: 28465835 31585883 712858 2.17 109573 3239667 1798336 5.30 1249196 2741505 47947 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:02 ens3 656.72 416.16 6497.15 89.67 0.00 0.00 0.00 0.00 06:00:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 06:00:02 docker0 1.98 1.92 0.25 17.56 0.00 0.00 0.00 0.00 06:01:01 ens3 191.27 139.86 3128.83 89.46 0.00 0.00 0.00 0.00 06:01:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 06:01:01 docker0 30.52 50.36 2.39 550.99 0.00 0.00 0.00 0.00 06:02:01 ens3 12.83 7.78 14.53 4.70 0.00 0.00 0.00 0.00 06:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 1.90 0.60 0.62 0.40 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 95.68 46.56 1491.58 3.86 0.00 0.00 0.00 0.00 06:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 116.43 54.29 1376.61 3.78 0.00 0.00 0.00 0.00 06:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.32 0.15 0.07 0.01 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 107.42 66.43 1247.79 19.07 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 3.20 5.15 0.26 56.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9486) 04/24/23 _x86_64_ (8 CPU) 05:58:46 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:02 all 9.17 0.00 3.12 3.43 0.06 84.22 06:00:02 0 8.93 0.00 2.52 2.56 0.05 85.95 06:00:02 1 9.89 0.00 2.79 0.57 0.05 86.70 06:00:02 2 9.04 0.00 3.66 0.39 0.07 86.85 06:00:02 3 10.96 0.00 3.51 0.25 0.08 85.19 06:00:02 4 10.45 0.00 2.88 7.32 0.05 79.31 06:00:02 5 8.94 0.00 3.72 14.99 0.07 72.28 06:00:02 6 7.38 0.00 2.81 0.57 0.05 89.18 06:00:02 7 7.78 0.00 3.09 0.81 0.07 88.26 06:01:01 all 39.16 0.00 6.74 1.45 0.10 52.55 06:01:01 0 37.67 0.00 6.80 0.24 0.10 55.19 06:01:01 1 39.70 0.00 6.25 0.38 0.10 53.56 06:01:01 2 40.09 0.00 6.30 1.51 0.09 52.01 06:01:01 3 37.93 0.00 7.42 0.36 0.09 54.19 06:01:01 4 38.89 0.00 6.85 0.39 0.10 53.76 06:01:01 5 39.61 0.00 7.11 8.01 0.10 45.17 06:01:01 6 40.76 0.00 6.58 0.22 0.10 52.33 06:01:01 7 38.59 0.00 6.61 0.55 0.10 54.15 06:02:01 all 1.40 0.00 0.61 1.26 0.02 96.71 06:02:01 0 0.92 0.00 0.55 0.00 0.02 98.51 06:02:01 1 0.99 0.00 1.14 8.19 0.03 89.66 06:02:01 2 1.40 0.00 0.67 1.76 0.02 96.16 06:02:01 3 1.73 0.00 0.57 0.10 0.02 97.58 06:02:01 4 1.36 0.00 0.47 0.03 0.02 98.13 06:02:01 5 1.71 0.00 0.62 0.08 0.02 97.57 06:02:01 6 1.26 0.00 0.40 0.00 0.02 98.33 06:02:01 7 1.82 0.00 0.47 0.05 0.03 97.62 06:03:01 all 0.05 0.00 0.01 0.00 0.01 99.92 06:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 2 0.05 0.00 0.05 0.00 0.02 99.88 06:03:01 3 0.23 0.00 0.00 0.00 0.02 99.75 06:03:01 4 0.03 0.00 0.00 0.02 0.00 99.95 06:03:01 5 0.03 0.00 0.05 0.02 0.02 99.88 06:03:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 all 1.19 0.00 0.79 0.30 0.01 97.71 06:04:01 0 0.73 0.00 0.52 0.70 0.02 98.03 06:04:01 1 0.87 0.00 0.68 0.68 0.02 97.75 06:04:01 2 1.02 0.00 0.48 0.52 0.00 97.98 06:04:01 3 0.84 0.00 0.39 0.05 0.02 98.71 06:04:01 4 2.97 0.00 1.20 0.37 0.02 95.44 06:04:01 5 1.15 0.00 1.79 0.02 0.02 97.03 06:04:01 6 0.68 0.00 0.35 0.03 0.00 98.93 06:04:01 7 1.25 0.00 0.90 0.02 0.00 97.83 06:05:01 all 1.32 0.00 0.82 0.34 0.02 97.50 06:05:01 0 1.19 0.00 0.55 0.68 0.02 97.56 06:05:01 1 0.82 0.00 0.77 1.13 0.02 97.27 06:05:01 2 1.82 0.00 0.60 0.05 0.02 97.51 06:05:01 3 0.64 0.00 0.49 0.37 0.02 98.49 06:05:01 4 1.39 0.00 0.63 0.03 0.02 97.93 06:05:01 5 1.55 0.00 0.67 0.02 0.02 97.74 06:05:01 6 2.42 0.00 1.02 0.35 0.02 96.19 06:05:01 7 0.74 0.00 1.84 0.08 0.02 97.32 06:06:01 all 0.09 0.00 0.10 0.01 0.00 99.80 06:06:01 0 0.10 0.00 0.18 0.05 0.02 99.65 06:06:01 1 0.03 0.00 0.05 0.00 0.00 99.92 06:06:01 2 0.02 0.00 0.07 0.00 0.00 99.92 06:06:01 3 0.22 0.00 0.15 0.00 0.00 99.63 06:06:01 4 0.13 0.00 0.12 0.02 0.00 99.73 06:06:01 5 0.10 0.00 0.08 0.00 0.00 99.82 06:06:01 6 0.07 0.00 0.12 0.00 0.00 99.82 06:06:01 7 0.03 0.00 0.05 0.00 0.02 99.90 06:07:01 all 0.23 0.00 0.01 0.01 0.00 99.75 06:07:01 0 0.07 0.00 0.03 0.03 0.02 99.85 06:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 3 1.66 0.00 0.00 0.00 0.00 98.34 06:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 6 0.02 0.00 0.02 0.02 0.00 99.95 06:07:01 7 0.02 0.00 0.03 0.03 0.00 99.92 06:08:01 all 0.12 0.00 0.01 0.01 0.00 99.85 06:08:01 0 0.08 0.00 0.05 0.03 0.02 99.82 06:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 3 0.81 0.00 0.05 0.00 0.00 99.14 06:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:08:01 7 0.03 0.00 0.00 0.02 0.00 99.95 06:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:09:01 0 0.10 0.00 0.00 0.02 0.02 99.87 06:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 06:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.17 0.00 1.20 0.68 0.02 92.92 Average: 0 4.89 0.00 1.10 0.43 0.03 93.55 Average: 1 5.12 0.00 1.15 1.08 0.02 92.62 Average: 2 5.24 0.00 1.17 0.42 0.02 93.15 Average: 3 5.40 0.00 1.24 0.11 0.03 93.23 Average: 4 5.43 0.00 1.20 0.82 0.02 92.53 Average: 5 5.20 0.00 1.38 2.28 0.02 91.12 Average: 6 5.17 0.00 1.11 0.12 0.02 93.58 Average: 7 4.92 0.00 1.28 0.15 0.02 93.62