---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3493 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-3493) 01/24/23 _x86_64_ (8 CPU) 04:03:33 LINUX RESTART (8 CPU) 04:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:01 122.13 37.73 84.40 0.00 4195.30 39973.07 0.00 04:06:01 49.19 0.00 49.19 0.00 0.00 30486.27 0.00 04:07:01 41.40 0.22 41.19 0.00 3.73 19013.66 0.00 04:08:01 1.83 0.00 1.83 0.00 0.00 20.66 0.00 04:09:01 51.59 10.58 41.01 0.00 5154.87 8683.22 0.00 04:10:01 5.03 0.02 5.01 0.00 0.13 112.90 0.00 04:11:01 1.98 0.00 1.98 0.00 0.00 21.86 0.00 04:12:01 1.50 0.00 1.50 0.00 0.00 17.86 0.00 04:13:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 04:14:01 1.53 0.00 1.53 0.00 0.00 18.13 0.00 04:15:01 0.80 0.00 0.80 0.00 0.00 9.07 0.00 04:16:01 1.27 0.00 1.27 0.00 0.00 14.80 0.00 04:17:01 1.37 0.02 1.35 0.00 0.13 14.80 0.00 Average: 21.58 3.74 17.85 0.00 719.52 7568.90 0.00 04:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 28416472 31592776 710168 2.16 95552 3294768 1857520 5.47 1301144 2732176 678108 04:06:01 28059616 31487964 811548 2.47 100000 3523588 2068672 6.10 1507668 2859080 32020 04:07:01 28612436 31605360 700100 2.13 104004 3113916 1729756 5.10 1101172 2746256 156 04:08:01 28612364 31605360 700044 2.13 104072 3113916 1729756 5.10 1101212 2746260 168 04:09:01 28090348 31587100 700488 2.13 137780 3568684 1793780 5.29 1420520 2912380 908 04:10:01 28097252 31589100 699408 2.13 136384 3565436 1788336 5.27 1418832 2909136 412 04:11:01 28105684 31597620 690828 2.10 136468 3565440 1788336 5.27 1409736 2909140 80 04:12:01 28106184 31598180 690448 2.10 136524 3565444 1788336 5.27 1409588 2909144 208 04:13:01 28106428 31598572 690164 2.10 136532 3565444 1788336 5.27 1409460 2909280 4 04:14:01 28106364 31598556 690084 2.10 136572 3565448 1788336 5.27 1409860 2909284 184 04:15:01 28105660 31597876 690708 2.10 136588 3565448 1788336 5.27 1409828 2909292 128 04:16:01 28106036 31598336 689964 2.10 136608 3565452 1788336 5.27 1409788 2909296 208 04:17:01 28105412 31597776 690452 2.10 136672 3565452 1788336 5.27 1409972 2909300 8 Average: 28202327 31588814 704185 2.14 125674 3472187 1806629 5.32 1362983 2866925 54815 04:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 veth1b943b7 91.48 110.80 8.65 1307.34 0.00 0.00 0.00 0.11 04:05:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 04:05:01 ens3 875.27 672.62 8387.74 114.35 0.00 0.00 0.00 0.00 04:05:01 docker0 141.59 154.06 11.26 1666.66 0.00 0.00 0.00 0.00 04:06:01 veth1b943b7 1.77 1.72 0.15 1.76 0.00 0.00 0.00 0.00 04:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 ens3 23.58 13.18 24.43 7.17 0.00 0.00 0.00 0.00 04:06:01 docker0 1.77 1.68 0.12 1.76 0.00 0.00 0.00 0.00 04:07:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:07:01 ens3 119.26 103.53 2527.07 93.95 0.00 0.00 0.00 0.00 04:07:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 1.15 0.63 0.61 0.46 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:09:01 ens3 131.16 75.07 2753.39 5.61 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.47 0.35 0.10 0.08 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.23 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 88.62 66.60 1053.34 17.06 0.00 0.00 0.00 0.00 Average: docker0 11.03 11.98 0.88 128.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3493) 01/24/23 _x86_64_ (8 CPU) 04:03:33 LINUX RESTART (8 CPU) 04:04:01 CPU %user %nice %system %iowait %steal %idle 04:05:01 all 22.63 0.00 4.82 1.05 0.07 71.43 04:05:01 0 18.89 0.00 5.26 3.79 0.08 71.97 04:05:01 1 22.73 0.00 4.28 0.86 0.07 72.07 04:05:01 2 23.93 0.00 5.58 0.27 0.07 70.15 04:05:01 3 22.13 0.00 5.29 0.56 0.08 71.94 04:05:01 4 25.58 0.00 4.43 0.93 0.07 69.00 04:05:01 5 22.21 0.00 4.51 0.25 0.07 72.97 04:05:01 6 22.48 0.00 4.37 1.38 0.05 71.72 04:05:01 7 23.04 0.00 4.89 0.37 0.08 71.61 04:06:01 all 32.69 0.00 4.62 0.31 0.07 62.30 04:06:01 0 32.19 0.00 4.88 0.15 0.07 62.72 04:06:01 1 33.01 0.00 4.52 0.02 0.07 62.39 04:06:01 2 32.82 0.00 4.53 0.19 0.07 62.40 04:06:01 3 33.20 0.00 4.69 0.03 0.07 62.00 04:06:01 4 32.03 0.00 4.43 0.08 0.07 63.39 04:06:01 5 33.25 0.00 4.45 0.08 0.07 62.14 04:06:01 6 32.71 0.00 4.61 0.00 0.08 62.60 04:06:01 7 32.32 0.00 4.88 1.94 0.07 60.79 04:07:01 all 8.25 0.00 1.46 0.28 0.03 89.99 04:07:01 0 8.21 0.00 2.27 0.57 0.03 88.92 04:07:01 1 9.35 0.00 0.99 0.03 0.02 89.61 04:07:01 2 7.78 0.00 1.39 0.13 0.03 90.66 04:07:01 3 8.47 0.00 1.26 0.13 0.02 90.13 04:07:01 4 8.10 0.00 1.58 1.09 0.02 89.20 04:07:01 5 7.75 0.00 1.11 0.00 0.03 91.11 04:07:01 6 7.91 0.00 1.04 0.02 0.02 91.02 04:07:01 7 8.42 0.00 2.01 0.23 0.03 89.30 04:08:01 all 0.03 0.00 0.01 0.01 0.01 99.95 04:08:01 0 0.03 0.00 0.03 0.02 0.00 99.92 04:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:08:01 2 0.02 0.00 0.02 0.02 0.02 99.93 04:08:01 3 0.05 0.00 0.00 0.00 0.02 99.93 04:08:01 4 0.00 0.00 0.02 0.02 0.02 99.95 04:08:01 5 0.02 0.00 0.00 0.00 0.03 99.95 04:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:08:01 7 0.05 0.00 0.02 0.00 0.00 99.93 04:09:01 all 2.06 0.00 1.35 0.35 0.02 96.22 04:09:01 0 1.09 0.00 2.29 1.14 0.03 95.46 04:09:01 1 2.10 0.00 1.39 0.38 0.02 96.11 04:09:01 2 1.77 0.00 0.72 0.05 0.03 97.43 04:09:01 3 3.12 0.00 2.17 0.37 0.02 94.33 04:09:01 4 1.35 0.00 1.09 0.38 0.02 97.16 04:09:01 5 1.96 0.00 1.49 0.05 0.02 96.48 04:09:01 6 2.30 0.00 0.78 0.35 0.03 96.53 04:09:01 7 2.77 0.00 0.89 0.05 0.02 96.27 04:10:01 all 0.32 0.00 0.05 0.01 0.01 99.60 04:10:01 0 0.02 0.00 0.07 0.00 0.00 99.92 04:10:01 1 0.07 0.00 0.07 0.02 0.02 99.83 04:10:01 2 0.08 0.00 0.07 0.00 0.02 99.83 04:10:01 3 2.00 0.00 0.02 0.00 0.02 97.96 04:10:01 4 0.05 0.00 0.02 0.02 0.02 99.90 04:10:01 5 0.27 0.00 0.10 0.00 0.02 99.62 04:10:01 6 0.02 0.00 0.05 0.03 0.02 99.88 04:10:01 7 0.03 0.00 0.05 0.05 0.00 99.87 04:11:01 all 0.27 0.00 0.01 0.00 0.01 99.71 04:11:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 1 0.00 0.00 0.03 0.00 0.00 99.97 04:11:01 2 0.03 0.00 0.00 0.00 0.03 99.93 04:11:01 3 1.99 0.00 0.00 0.00 0.02 98.00 04:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:11:01 7 0.02 0.00 0.00 0.03 0.00 99.95 04:12:01 all 0.26 0.00 0.01 0.00 0.00 99.72 04:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 2 0.81 0.00 0.03 0.00 0.02 99.14 04:12:01 3 1.22 0.00 0.02 0.00 0.00 98.76 04:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:12:01 7 0.00 0.00 0.00 0.02 0.02 99.97 04:13:01 all 0.27 0.00 0.00 0.00 0.01 99.72 04:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 2 1.99 0.00 0.00 0.00 0.03 97.98 04:13:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:13:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:13:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:13:01 6 0.03 0.00 0.02 0.02 0.02 99.92 04:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 all 0.27 0.00 0.02 0.00 0.01 99.70 04:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 1 0.03 0.00 0.05 0.00 0.02 99.90 04:14:01 2 2.00 0.00 0.03 0.00 0.03 97.93 04:14:01 3 0.03 0.00 0.03 0.00 0.00 99.93 04:14:01 4 0.02 0.00 0.02 0.02 0.00 99.95 04:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 6 0.00 0.00 0.02 0.00 0.02 99.97 04:14:01 7 0.00 0.00 0.02 0.02 0.00 99.97 04:15:01 all 0.27 0.00 0.01 0.00 0.01 99.71 04:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 2 1.99 0.00 0.02 0.00 0.03 97.96 04:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 4 0.03 0.00 0.00 0.02 0.02 99.93 04:15:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:15:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:01 all 0.25 0.00 0.01 0.00 0.01 99.72 04:16:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:16:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:16:01 2 1.95 0.00 0.02 0.00 0.02 98.01 04:16:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:16:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 7 0.00 0.00 0.02 0.02 0.00 99.97 04:17:01 all 0.17 0.00 0.03 0.00 0.01 99.79 04:17:01 0 0.03 0.00 0.03 0.00 0.00 99.93 04:17:01 1 0.02 0.00 0.03 0.00 0.02 99.93 04:17:01 2 1.21 0.00 0.15 0.00 0.00 98.65 04:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 4 0.07 0.00 0.00 0.00 0.03 99.90 04:17:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:17:01 6 0.00 0.00 0.00 0.02 0.02 99.97 04:17:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 5.17 0.00 0.95 0.15 0.02 93.71 Average: 0 4.63 0.00 1.14 0.43 0.02 93.78 Average: 1 5.16 0.00 0.87 0.10 0.02 93.85 Average: 2 5.82 0.00 0.95 0.05 0.03 93.15 Average: 3 5.51 0.00 1.03 0.08 0.02 93.36 Average: 4 5.14 0.00 0.89 0.20 0.02 93.76 Average: 5 5.00 0.00 0.89 0.03 0.02 94.06 Average: 6 5.01 0.00 0.84 0.14 0.02 93.99 Average: 7 5.08 0.00 0.97 0.21 0.02 93.72