---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2432 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2432) 03/16/23 _x86_64_ (8 CPU) 13:55:26 LINUX RESTART (8 CPU) 13:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:57:01 84.20 9.30 74.90 0.00 1610.93 36535.64 0.00 13:58:01 59.51 0.20 59.31 0.00 8.80 32377.21 0.00 13:59:01 1.58 0.00 1.58 0.00 0.00 17.35 0.00 14:00:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 14:01:01 52.26 10.61 41.64 0.00 5160.07 8766.27 0.00 14:02:01 6.92 1.67 5.25 0.00 37.86 118.65 0.00 14:03:01 2.03 0.00 2.03 0.00 0.00 22.53 0.00 14:04:01 2.02 0.00 2.02 0.00 0.00 22.79 0.00 14:05:01 1.63 0.02 1.62 0.00 4.27 22.13 0.00 14:06:01 112.95 0.40 112.55 0.00 21.46 59292.52 0.00 Average: 32.45 2.22 30.23 0.00 684.32 13719.14 0.00 13:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:57:01 28491928 31574800 723004 2.20 89976 3217188 1888060 5.56 1329260 2632388 634900 13:58:01 28692472 31589532 712040 2.17 95432 3034300 1735136 5.11 1094632 2676204 332 13:59:01 28692516 31589616 711680 2.16 95456 3034304 1735136 5.11 1094564 2676208 28 14:00:01 28697212 31594444 706552 2.15 95496 3034304 1735136 5.11 1090884 2676208 56 14:01:01 28162524 31568552 718224 2.18 129620 3489924 1790968 5.28 1416224 2847620 920 14:02:01 28159216 31562448 724744 2.20 128252 3487796 1796216 5.29 1422776 2844716 316 14:03:01 28160412 31563736 723400 2.20 128340 3487800 1796216 5.29 1422128 2844720 8 14:04:01 28160112 31563552 723532 2.20 128432 3487808 1796216 5.29 1422452 2844728 8 14:05:01 28155432 31558996 727728 2.21 128528 3487800 1812276 5.34 1426100 2844732 8 14:06:01 26600688 31490816 786052 2.39 174924 4796600 1859028 5.48 1595460 4090280 600 Average: 28197251 31565649 725696 2.21 119446 3455782 1794439 5.29 1331448 2897780 63718 13:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:57:01 vethd41929f 35.99 59.01 3.36 581.23 0.00 0.00 0.00 0.05 13:57:01 ens3 327.00 212.03 6354.68 39.76 0.00 0.00 0.00 0.00 13:57:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 13:57:01 docker0 40.66 62.69 3.43 628.70 0.00 0.00 0.00 0.00 13:58:01 ens3 141.52 95.12 2529.90 83.63 0.00 0.00 0.00 0.00 13:58:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 13:58:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 ens3 0.60 0.00 0.05 0.00 0.00 0.00 0.00 0.00 13:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:01 ens3 14.46 10.76 12.79 11.01 0.00 0.00 0.00 0.00 14:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:01:01 ens3 201.23 107.38 2804.68 7.54 0.00 0.00 0.00 0.00 14:01:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 14:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:02:01 ens3 7.97 5.80 5.34 5.78 0.00 0.00 0.00 0.00 14:02:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:04:01 ens3 0.53 0.13 0.05 0.01 0.00 0.00 0.00 0.00 14:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 3.27 2.05 3.22 0.91 0.00 0.00 0.00 0.00 14:05:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 veth1b0af85 1.95 1.78 0.31 1.16 0.00 0.00 0.00 0.00 14:06:01 ens3 438.21 282.45 7806.20 51.90 0.00 0.00 0.00 0.00 14:06:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 14:06:01 docker0 33.43 63.51 3.16 583.79 0.00 0.00 0.00 0.00 Average: veth1b0af85 0.19 0.18 0.03 0.12 0.00 0.00 0.00 0.00 Average: ens3 113.48 71.57 1951.67 20.06 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 7.41 12.62 0.66 121.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2432) 03/16/23 _x86_64_ (8 CPU) 13:55:26 LINUX RESTART (8 CPU) 13:56:01 CPU %user %nice %system %iowait %steal %idle 13:57:01 all 22.59 0.00 5.25 0.94 0.06 71.16 13:57:01 0 22.48 0.00 5.44 0.62 0.07 71.39 13:57:01 1 22.10 0.00 4.96 0.45 0.07 72.41 13:57:01 2 23.59 0.00 5.52 0.49 0.07 70.33 13:57:01 3 21.36 0.00 5.21 0.56 0.05 72.82 13:57:01 4 21.27 0.00 5.03 1.02 0.05 72.62 13:57:01 5 23.71 0.00 5.38 0.02 0.07 70.83 13:57:01 6 22.84 0.00 4.58 0.12 0.05 72.41 13:57:01 7 23.34 0.00 5.87 4.24 0.08 66.46 13:58:01 all 11.90 0.00 2.22 1.28 0.03 84.56 13:58:01 0 11.80 0.00 2.24 3.83 0.03 82.09 13:58:01 1 12.02 0.00 1.71 0.08 0.03 86.16 13:58:01 2 12.32 0.00 1.91 0.08 0.02 85.67 13:58:01 3 11.26 0.00 2.70 0.82 0.05 85.16 13:58:01 4 12.01 0.00 1.79 0.03 0.03 86.13 13:58:01 5 11.42 0.00 1.83 0.20 0.03 86.51 13:58:01 6 11.53 0.00 2.98 0.13 0.03 85.32 13:58:01 7 12.81 0.00 2.62 5.07 0.03 79.46 13:59:01 all 0.02 0.00 0.02 0.01 0.01 99.95 13:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 13:59:01 2 0.02 0.00 0.02 0.00 0.02 99.95 13:59:01 3 0.08 0.00 0.03 0.02 0.02 99.85 13:59:01 4 0.02 0.00 0.02 0.00 0.02 99.95 13:59:01 5 0.05 0.00 0.07 0.02 0.00 99.87 13:59:01 6 0.00 0.00 0.00 0.02 0.00 99.98 13:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:00:01 all 0.12 0.00 0.02 0.18 0.01 99.67 14:00:01 0 0.05 0.00 0.03 0.00 0.00 99.92 14:00:01 1 0.02 0.00 0.05 0.00 0.00 99.93 14:00:01 2 0.05 0.00 0.02 0.00 0.00 99.93 14:00:01 3 0.58 0.00 0.05 0.05 0.02 99.30 14:00:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:00:01 5 0.10 0.00 0.03 0.47 0.02 99.38 14:00:01 6 0.02 0.00 0.00 0.93 0.02 99.03 14:00:01 7 0.08 0.00 0.00 0.00 0.00 99.92 14:01:01 all 2.22 0.00 1.53 0.85 0.03 95.38 14:01:01 0 1.56 0.00 1.09 0.05 0.02 97.29 14:01:01 1 1.54 0.00 3.14 0.37 0.02 94.94 14:01:01 2 2.99 0.00 0.97 0.67 0.03 95.34 14:01:01 3 1.85 0.00 1.25 0.77 0.05 96.07 14:01:01 4 3.12 0.00 1.44 0.18 0.02 95.24 14:01:01 5 2.37 0.00 1.60 1.00 0.02 95.01 14:01:01 6 1.82 0.00 1.44 3.40 0.02 93.33 14:01:01 7 2.51 0.00 1.27 0.32 0.05 95.84 14:02:01 all 0.42 0.00 0.08 0.02 0.01 99.47 14:02:01 0 0.08 0.00 0.10 0.00 0.00 99.82 14:02:01 1 0.50 0.00 0.05 0.00 0.02 99.43 14:02:01 2 0.45 0.00 0.13 0.05 0.00 99.37 14:02:01 3 0.48 0.00 0.15 0.05 0.02 99.30 14:02:01 4 0.10 0.00 0.07 0.05 0.00 99.78 14:02:01 5 0.35 0.00 0.03 0.00 0.02 99.60 14:02:01 6 0.07 0.00 0.07 0.02 0.00 99.85 14:02:01 7 1.30 0.00 0.07 0.02 0.00 98.62 14:03:01 all 0.02 0.00 0.01 0.01 0.01 99.96 14:03:01 0 0.00 0.00 0.00 0.00 0.02 99.98 14:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:03:01 2 0.00 0.00 0.03 0.00 0.00 99.97 14:03:01 3 0.03 0.00 0.03 0.00 0.00 99.93 14:03:01 4 0.03 0.00 0.00 0.03 0.02 99.92 14:03:01 5 0.03 0.00 0.02 0.02 0.02 99.92 14:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:04:01 all 0.20 0.00 0.02 0.02 0.01 99.76 14:04:01 0 1.44 0.00 0.00 0.00 0.00 98.56 14:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:04:01 2 0.02 0.00 0.00 0.00 0.02 99.97 14:04:01 3 0.03 0.00 0.03 0.00 0.02 99.92 14:04:01 4 0.03 0.00 0.02 0.10 0.00 99.85 14:04:01 5 0.02 0.00 0.05 0.03 0.03 99.87 14:04:01 6 0.03 0.00 0.02 0.00 0.00 99.95 14:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:05:01 all 0.31 0.00 0.05 0.01 0.01 99.61 14:05:01 0 2.00 0.00 0.03 0.00 0.02 97.95 14:05:01 1 0.07 0.00 0.12 0.00 0.00 99.82 14:05:01 2 0.08 0.00 0.10 0.00 0.00 99.82 14:05:01 3 0.13 0.00 0.07 0.00 0.02 99.78 14:05:01 4 0.05 0.00 0.02 0.10 0.02 99.82 14:05:01 5 0.12 0.00 0.02 0.00 0.02 99.85 14:05:01 6 0.00 0.00 0.02 0.00 0.02 99.97 14:05:01 7 0.03 0.00 0.05 0.02 0.02 99.88 14:06:01 all 9.55 0.00 4.33 3.37 0.08 82.67 14:06:01 0 11.16 0.00 4.67 0.10 0.07 84.00 14:06:01 1 11.74 0.00 4.03 0.37 0.08 83.78 14:06:01 2 6.94 0.00 4.15 1.96 0.08 86.86 14:06:01 3 9.48 0.00 4.46 0.22 0.08 85.75 14:06:01 4 9.04 0.00 5.04 9.56 0.10 76.26 14:06:01 5 9.78 0.00 4.74 11.84 0.07 73.57 14:06:01 6 9.57 0.00 3.98 1.60 0.08 84.76 14:06:01 7 8.63 0.00 3.58 1.38 0.07 86.35 Average: all 4.70 0.00 1.34 0.66 0.02 93.26 Average: 0 5.03 0.00 1.35 0.46 0.02 93.14 Average: 1 4.78 0.00 1.40 0.13 0.02 93.68 Average: 2 4.62 0.00 1.28 0.32 0.02 93.76 Average: 3 4.50 0.00 1.39 0.25 0.03 93.83 Average: 4 4.55 0.00 1.33 1.09 0.03 93.00 Average: 5 4.77 0.00 1.37 1.34 0.03 92.50 Average: 6 4.56 0.00 1.30 0.62 0.02 93.49 Average: 7 4.83 0.00 1.34 1.10 0.03 92.71