---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16568 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: 2799.998 BogoMIPS: 5599.99 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-16568) 05/23/23 _x86_64_ (8 CPU) 20:58:04 LINUX RESTART (8 CPU) 20:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:01 74.07 0.48 73.59 0.00 24.40 45249.26 0.00 21:01:01 30.18 0.00 30.18 0.00 0.00 16438.74 0.00 21:02:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 21:03:01 1.82 0.00 1.82 0.00 0.00 20.66 0.00 21:04:01 54.52 10.60 43.93 0.00 5157.41 8888.25 0.00 21:05:01 4.42 0.02 4.40 0.00 0.13 100.38 0.00 21:06:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 21:07:01 1.93 0.00 1.93 0.00 0.00 22.13 0.00 21:08:01 1.53 0.00 1.53 0.00 0.00 17.59 0.00 21:09:01 2.15 0.18 1.97 0.00 12.13 22.80 0.00 Average: 17.30 1.13 16.17 0.00 519.39 7078.35 0.00 20:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:01 28612524 31567848 738060 2.24 92352 3103200 2025064 5.97 1104856 2756288 496604 21:01:01 28679976 31605760 699056 2.13 92836 3065824 1736540 5.12 1080736 2706228 16 21:02:01 28680120 31606040 698548 2.12 92860 3065824 1736540 5.12 1080728 2706228 16 21:03:01 28684536 31610568 693980 2.11 92896 3065820 1736540 5.12 1076200 2706280 4 21:04:01 28148008 31588052 702860 2.14 127368 3526456 1808264 5.33 1403268 2880000 312 21:05:01 28156608 31591820 698048 2.12 125988 3523208 1772536 5.22 1396828 2876796 192 21:06:01 28157240 31592588 697368 2.12 126080 3523212 1772536 5.22 1397032 2876800 168 21:07:01 28157272 31592772 697172 2.12 126180 3523212 1772536 5.22 1396744 2876812 8 21:08:01 28157152 31592756 697036 2.12 126292 3523216 1772536 5.22 1397316 2876816 40 21:09:01 28145708 31581968 707388 2.15 126380 3523692 1853728 5.46 1409404 2876728 264 Average: 28357914 31593017 702952 2.14 112923 3344366 1798682 5.30 1274311 2813898 49762 20:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:01 ens3 186.79 130.36 3097.33 93.24 0.00 0.00 0.00 0.00 21:00:01 docker0 25.78 42.88 2.11 542.15 0.00 0.00 0.00 0.00 21:00:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 21:01:01 ens3 12.11 7.25 12.31 4.40 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:02:01 ens3 2.43 0.45 2.19 0.27 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 1.22 0.83 0.62 0.49 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 ens3 166.84 89.50 2867.25 6.82 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 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:05:01 ens3 0.28 0.17 0.02 0.01 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 ens3 0.28 0.15 0.13 0.07 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.30 0.12 0.02 0.01 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 ens3 0.05 0.02 0.00 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 8.82 5.90 8.84 3.02 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 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 37.91 23.47 598.85 10.83 0.00 0.00 0.00 0.00 Average: docker0 2.58 4.29 0.21 54.21 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16568) 05/23/23 _x86_64_ (8 CPU) 20:58:04 LINUX RESTART (8 CPU) 20:59:01 CPU %user %nice %system %iowait %steal %idle 21:00:01 all 33.71 0.00 6.38 1.34 0.07 58.50 21:00:01 0 31.35 0.00 6.50 0.05 0.07 62.03 21:00:01 1 33.66 0.00 6.42 0.10 0.08 59.73 21:00:01 2 35.32 0.00 6.30 0.02 0.08 58.28 21:00:01 3 32.38 0.00 6.09 1.52 0.07 59.94 21:00:01 4 34.15 0.00 6.48 0.02 0.07 59.29 21:00:01 5 32.47 0.00 6.41 0.05 0.05 61.03 21:00:01 6 35.65 0.00 5.94 0.02 0.05 58.34 21:00:01 7 34.67 0.00 6.90 8.99 0.08 49.35 21:01:01 all 0.50 0.00 0.31 0.47 0.01 98.70 21:01:01 0 0.68 0.00 0.23 0.00 0.00 99.08 21:01:01 1 0.33 0.00 0.53 2.76 0.02 96.36 21:01:01 2 0.50 0.00 0.30 0.42 0.02 98.77 21:01:01 3 0.43 0.00 0.23 0.50 0.02 98.82 21:01:01 4 0.32 0.00 0.20 0.00 0.02 99.47 21:01:01 5 0.68 0.00 0.50 0.00 0.02 98.80 21:01:01 6 0.54 0.00 0.23 0.00 0.02 99.21 21:01:01 7 0.55 0.00 0.25 0.05 0.02 99.13 21:02:01 all 0.01 0.00 0.01 0.00 0.01 99.97 21:02:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:02:01 1 0.02 0.00 0.02 0.02 0.00 99.95 21:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:02:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:02:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:02:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:03:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:03:01 2 0.02 0.00 0.02 0.02 0.00 99.95 21:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 4 0.03 0.00 0.03 0.00 0.03 99.90 21:03:01 5 0.00 0.00 0.02 0.02 0.02 99.95 21:03:01 6 0.08 0.00 0.00 0.00 0.00 99.92 21:03:01 7 0.05 0.00 0.00 0.00 0.02 99.93 21:04:01 all 2.31 0.00 1.45 0.56 0.03 95.66 21:04:01 0 2.82 0.00 2.15 0.03 0.02 94.98 21:04:01 1 3.60 0.00 1.00 0.20 0.03 95.17 21:04:01 2 3.19 0.00 2.27 1.32 0.02 93.20 21:04:01 3 1.97 0.00 1.99 0.92 0.05 95.07 21:04:01 4 1.90 0.00 1.22 1.00 0.02 95.87 21:04:01 5 1.48 0.00 1.05 0.57 0.02 96.88 21:04:01 6 1.74 0.00 0.72 0.35 0.03 97.16 21:04:01 7 1.74 0.00 1.19 0.07 0.03 96.97 21:05:01 all 0.07 0.00 0.04 0.01 0.00 99.87 21:05:01 0 0.20 0.00 0.10 0.00 0.00 99.70 21:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:05:01 2 0.05 0.00 0.02 0.07 0.00 99.87 21:05:01 3 0.02 0.00 0.07 0.00 0.02 99.90 21:05:01 4 0.03 0.00 0.03 0.02 0.00 99.92 21:05:01 5 0.07 0.00 0.03 0.00 0.00 99.90 21:05:01 6 0.03 0.00 0.02 0.02 0.00 99.93 21:05:01 7 0.08 0.00 0.05 0.02 0.00 99.85 21:06:01 all 0.01 0.00 0.00 0.01 0.01 99.97 21:06:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:06:01 1 0.07 0.00 0.02 0.00 0.02 99.90 21:06:01 2 0.02 0.00 0.00 0.05 0.00 99.93 21:06:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:07:01 1 0.03 0.00 0.00 0.02 0.02 99.93 21:07:01 2 0.03 0.00 0.02 0.05 0.02 99.88 21:07:01 3 0.02 0.00 0.02 0.00 0.03 99.93 21:07:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 6 0.07 0.00 0.00 0.00 0.02 99.92 21:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:08:01 all 0.01 0.00 0.00 0.01 0.01 99.97 21:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:08:01 2 0.00 0.00 0.00 0.05 0.00 99.95 21:08:01 3 0.02 0.00 0.02 0.00 0.03 99.93 21:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 all 0.24 0.00 0.09 0.01 0.01 99.65 21:09:01 0 0.23 0.00 0.10 0.00 0.00 99.67 21:09:01 1 0.49 0.00 0.17 0.00 0.03 99.31 21:09:01 2 0.07 0.00 0.10 0.05 0.00 99.78 21:09:01 3 0.25 0.00 0.08 0.00 0.03 99.63 21:09:01 4 0.07 0.00 0.05 0.00 0.00 99.88 21:09:01 5 0.03 0.00 0.05 0.00 0.00 99.92 21:09:01 6 0.40 0.00 0.05 0.00 0.00 99.55 21:09:01 7 0.40 0.00 0.12 0.00 0.02 99.47 Average: all 3.65 0.00 0.82 0.24 0.02 95.27 Average: 0 3.49 0.00 0.90 0.01 0.01 95.59 Average: 1 3.79 0.00 0.81 0.31 0.03 95.06 Average: 2 3.88 0.00 0.90 0.20 0.01 95.01 Average: 3 3.47 0.00 0.84 0.29 0.03 95.37 Average: 4 3.61 0.00 0.80 0.10 0.02 95.47 Average: 5 3.44 0.00 0.80 0.06 0.01 95.69 Average: 6 3.80 0.00 0.69 0.04 0.01 95.46 Average: 7 3.70 0.00 0.84 0.90 0.02 94.54