---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-958 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: 2800.000 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 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-958) 02/15/24 _x86_64_ (8 CPU) 06:02:10 LINUX RESTART (8 CPU) 06:03:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:04:01 88.30 3.18 85.12 0.00 434.29 32782.69 0.00 06:05:01 78.10 0.20 77.90 0.00 10.93 36628.83 0.00 06:06:01 1.78 0.00 1.78 0.00 0.00 21.08 0.00 06:07:01 1.58 0.00 1.58 0.00 0.00 20.13 0.00 06:08:01 54.12 11.23 42.89 0.00 5225.53 8539.64 0.00 06:09:01 4.72 0.02 4.70 0.00 0.13 105.45 0.00 06:10:01 1.95 0.00 1.95 0.00 0.00 22.26 0.00 06:11:01 1.77 0.00 1.77 0.00 0.00 21.86 0.00 06:12:01 0.90 0.00 0.90 0.00 0.00 11.06 0.00 06:13:01 1.95 0.00 1.95 0.00 0.00 24.13 0.00 Average: 23.62 1.47 22.16 0.00 566.85 7858.98 0.00 06:03:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:04:01 28376020 31274248 1030068 3.13 89096 3041808 2353812 6.94 1492804 2568424 544824 06:05:01 28718624 31541240 767828 2.34 94520 2950700 1748580 5.15 1120704 2592548 364 06:06:01 28718828 31541512 767340 2.33 94604 2950704 1748580 5.15 1120520 2592556 8 06:07:01 28726312 31549196 759552 2.31 94688 2950708 1748580 5.15 1112860 2592556 136 06:08:01 28243280 31527928 753032 2.29 124784 3377288 1696788 5.00 1423328 2728624 940 06:09:01 28253748 31533576 747544 2.27 123348 3374036 1685768 4.97 1416992 2725416 308 06:10:01 28253968 31533868 747224 2.27 123424 3374040 1685768 4.97 1416912 2725424 8 06:11:01 28253540 31533584 747332 2.27 123520 3374044 1685768 4.97 1417276 2725428 16 06:12:01 28256864 31536968 743960 2.26 123568 3374044 1685768 4.97 1414092 2725432 12 06:13:01 28256712 31536908 743872 2.26 123656 3374052 1685768 4.97 1414432 2725436 8 Average: 28405790 31510903 780775 2.37 111521 3214142 1772518 5.22 1334992 2670184 54662 06:03:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:04:01 lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 06:04:01 ens3 278.33 173.58 4079.23 87.87 0.00 0.00 0.00 0.00 06:04:01 veth28df9b7 52.86 93.03 5.06 855.86 0.00 0.00 0.00 0.07 06:04:01 docker0 61.74 102.07 5.15 942.58 0.00 0.00 0.00 0.00 06:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:05:01 ens3 101.25 63.12 2527.05 12.67 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.87 0.18 1.76 0.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.47 0.23 0.11 0.08 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 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:08:01 ens3 235.09 130.39 2738.16 9.17 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 0.28 0.22 0.02 0.02 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 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:13:01 ens3 0.33 0.18 0.09 0.07 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 62.05 37.03 939.84 11.12 0.00 0.00 0.00 0.00 Average: docker0 6.27 10.36 0.52 95.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-958) 02/15/24 _x86_64_ (8 CPU) 06:02:10 LINUX RESTART (8 CPU) 06:03:00 CPU %user %nice %system %iowait %steal %idle 06:04:01 all 25.06 0.00 4.44 2.13 0.07 68.30 06:04:01 0 24.55 0.00 3.80 0.20 0.07 71.38 06:04:01 1 24.38 0.00 3.99 0.81 0.07 70.75 06:04:01 2 27.25 0.00 4.44 4.07 0.08 64.16 06:04:01 3 25.54 0.00 4.39 0.70 0.07 69.30 06:04:01 4 24.26 0.00 5.93 7.52 0.08 62.20 06:04:01 5 24.60 0.00 4.07 1.00 0.07 70.27 06:04:01 6 24.80 0.00 4.21 0.42 0.07 70.51 06:04:01 7 25.10 0.00 4.66 2.38 0.05 67.81 06:05:01 all 15.30 0.00 2.24 1.87 0.04 80.55 06:05:01 0 15.96 0.00 2.40 0.00 0.03 81.60 06:05:01 1 14.94 0.00 2.25 0.00 0.05 82.76 06:05:01 2 15.21 0.00 2.07 0.65 0.05 82.01 06:05:01 3 15.14 0.00 1.53 0.00 0.03 83.29 06:05:01 4 15.69 0.00 2.43 0.29 0.05 81.54 06:05:01 5 15.77 0.00 3.39 11.36 0.03 69.44 06:05:01 6 14.54 0.00 1.88 0.17 0.03 83.38 06:05:01 7 15.10 0.00 1.98 2.55 0.03 80.34 06:06:01 all 0.02 0.00 0.01 0.00 0.01 99.95 06:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:06:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:06:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:06:01 4 0.00 0.00 0.02 0.00 0.02 99.97 06:06:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:06:01 6 0.05 0.00 0.00 0.00 0.00 99.95 06:06:01 7 0.02 0.00 0.02 0.02 0.02 99.93 06:07:01 all 0.02 0.00 0.00 0.01 0.01 99.96 06:07:01 0 0.02 0.00 0.00 0.02 0.02 99.95 06:07:01 1 0.03 0.00 0.00 0.00 0.03 99.93 06:07:01 2 0.05 0.00 0.00 0.02 0.02 99.92 06:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 7 0.02 0.00 0.00 0.03 0.00 99.95 06:08:01 all 2.52 0.00 1.39 0.50 0.03 95.56 06:08:01 0 2.60 0.00 1.05 0.33 0.02 95.99 06:08:01 1 2.83 0.00 0.95 0.45 0.03 95.73 06:08:01 2 2.37 0.00 1.27 1.22 0.03 95.10 06:08:01 3 1.29 0.00 0.62 0.10 0.03 97.96 06:08:01 4 2.31 0.00 0.75 0.10 0.03 96.80 06:08:01 5 2.63 0.00 2.71 0.42 0.02 94.23 06:08:01 6 3.17 0.00 2.09 0.08 0.02 94.64 06:08:01 7 2.94 0.00 1.70 1.32 0.03 94.01 06:09:01 all 0.08 0.00 0.05 0.01 0.01 99.85 06:09:01 0 0.12 0.00 0.10 0.00 0.02 99.77 06:09:01 1 0.05 0.00 0.05 0.02 0.02 99.87 06:09:01 2 0.05 0.00 0.03 0.02 0.00 99.90 06:09:01 3 0.07 0.00 0.03 0.00 0.00 99.90 06:09:01 4 0.07 0.00 0.03 0.00 0.03 99.87 06:09:01 5 0.07 0.00 0.02 0.00 0.02 99.90 06:09:01 6 0.20 0.00 0.07 0.00 0.00 99.73 06:09:01 7 0.02 0.00 0.07 0.05 0.00 99.87 06:10:01 all 0.01 0.00 0.01 0.01 0.01 99.97 06:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 1 0.02 0.00 0.02 0.02 0.03 99.92 06:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:10:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 7 0.00 0.00 0.00 0.03 0.02 99.95 06:11:01 all 0.03 0.00 0.01 0.00 0.01 99.95 06:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:11:01 1 0.05 0.00 0.02 0.00 0.03 99.90 06:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 3 0.05 0.00 0.02 0.00 0.00 99.93 06:11:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:11:01 6 0.02 0.00 0.00 0.00 0.02 99.97 06:11:01 7 0.02 0.00 0.02 0.02 0.00 99.95 06:12:01 all 0.01 0.00 0.01 0.00 0.01 99.97 06:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 1 0.02 0.00 0.03 0.00 0.03 99.92 06:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:12:01 3 0.07 0.00 0.00 0.00 0.02 99.92 06:12:01 4 0.00 0.00 0.02 0.00 0.02 99.97 06:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 7 0.00 0.00 0.00 0.02 0.00 99.98 06:13:01 all 0.06 0.00 0.01 0.01 0.01 99.91 06:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:13:01 1 0.05 0.00 0.03 0.02 0.03 99.87 06:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:13:01 3 0.33 0.00 0.02 0.00 0.00 99.65 06:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:13:01 5 0.03 0.00 0.00 0.00 0.02 99.95 06:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:13:01 7 0.03 0.00 0.02 0.03 0.02 99.90 Average: all 4.31 0.00 0.82 0.45 0.02 94.40 Average: 0 4.32 0.00 0.74 0.06 0.02 94.87 Average: 1 4.24 0.00 0.74 0.13 0.04 94.86 Average: 2 4.50 0.00 0.79 0.60 0.02 94.09 Average: 3 4.26 0.00 0.66 0.08 0.02 94.98 Average: 4 4.23 0.00 0.92 0.79 0.03 94.03 Average: 5 4.31 0.00 1.02 1.27 0.02 93.38 Average: 6 4.28 0.00 0.83 0.07 0.01 94.82 Average: 7 4.32 0.00 0.85 0.64 0.02 94.17