---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11978 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11978) 04/28/23 _x86_64_ (8 CPU) 01:59:06 LINUX RESTART (8 CPU) 02:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:01:01 195.68 1.98 193.70 0.00 68.87 73724.05 0.00 02:02:01 174.74 0.22 174.52 0.00 5.20 43455.42 0.00 02:03:01 5.87 1.02 4.85 0.00 21.86 69.61 0.00 02:04:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 02:05:01 40.49 12.06 28.43 0.00 5454.69 6306.15 0.00 02:06:01 1.87 0.00 1.87 0.00 0.00 19.73 0.00 02:07:01 1.20 0.00 1.20 0.00 0.00 13.46 0.00 02:08:01 1.43 0.00 1.43 0.00 0.00 15.73 0.00 02:09:01 1.25 0.00 1.25 0.00 0.00 13.86 0.00 02:10:01 2.00 0.00 2.00 0.00 0.00 34.12 0.00 02:11:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 02:12:01 1.50 0.00 1.50 0.00 0.00 16.53 0.00 Average: 35.49 1.27 34.22 0.00 463.08 10219.54 0.00 02:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 27837600 31266444 1035476 3.15 145860 3459492 2402524 7.08 1574112 2999428 251004 02:02:01 27621816 31546548 752568 2.29 159404 3904884 1933424 5.70 1283556 3463976 280 02:03:01 27650236 31575368 725804 2.21 159528 3905364 1782536 5.25 1254032 3464308 160 02:04:01 27650784 31576084 724856 2.20 159584 3905368 1782536 5.25 1254604 3464308 204 02:05:01 27281408 31562836 727564 2.21 167760 4238752 1834816 5.41 1481124 3578300 148 02:06:01 27282028 31563516 726796 2.21 167792 4238752 1834816 5.41 1480944 3578300 12 02:07:01 27283988 31565516 724704 2.20 167860 4238756 1834816 5.41 1478604 3578304 8 02:08:01 27284552 31566376 724344 2.20 167884 4238756 1834816 5.41 1478488 3578504 4 02:09:01 27284100 31565976 724724 2.20 167940 4238744 1834816 5.41 1478532 3578516 12 02:10:01 27285320 31567316 723168 2.20 168036 4238740 1834816 5.41 1478740 3578504 8 02:11:01 27284792 31566820 723604 2.20 168052 4238744 1834816 5.41 1478732 3578508 8 02:12:01 27285028 31567084 723280 2.20 168076 4238748 1834816 5.41 1478756 3578512 8 Average: 27419304 31540824 753074 2.29 163981 4090425 1881629 5.55 1433352 3501622 20988 02:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 veth5abd9d1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 463.68 270.33 6339.87 111.10 0.00 0.00 0.00 0.00 02:01:01 docker0 162.11 289.39 13.36 1998.73 0.00 0.00 0.00 0.00 02:01:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 02:02:01 ens3 118.05 71.17 2624.76 18.95 0.00 0.00 0.00 0.00 02:02:01 docker0 2.68 7.15 0.17 85.55 0.00 0.00 0.00 0.00 02:02:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 02:03:01 ens3 2.52 1.58 5.22 0.64 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 1.00 0.53 0.31 0.22 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:05:01 ens3 111.75 53.17 1951.29 4.12 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:06:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 ens3 0.18 0.05 0.01 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 57.61 32.79 902.54 11.12 0.00 0.00 0.00 0.00 Average: docker0 13.53 24.34 1.11 171.15 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11978) 04/28/23 _x86_64_ (8 CPU) 01:59:06 LINUX RESTART (8 CPU) 02:00:02 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 17.39 0.00 5.09 3.95 0.07 73.50 02:01:01 0 17.78 0.00 4.63 0.67 0.05 76.87 02:01:01 1 17.94 0.00 3.56 0.26 0.07 78.17 02:01:01 2 17.74 0.00 5.82 1.99 0.07 74.37 02:01:01 3 18.32 0.00 4.64 0.31 0.07 76.66 02:01:01 4 17.57 0.00 5.25 5.56 0.07 71.56 02:01:01 5 16.43 0.00 5.77 5.98 0.07 71.75 02:01:01 6 16.61 0.00 5.43 9.37 0.07 68.52 02:01:01 7 16.73 0.00 5.63 7.48 0.09 70.07 02:02:01 all 31.29 0.00 5.71 2.51 0.09 60.40 02:02:01 0 30.09 0.00 5.86 1.33 0.10 62.62 02:02:01 1 31.45 0.00 5.82 0.47 0.08 62.17 02:02:01 2 31.49 0.00 5.96 1.37 0.08 61.09 02:02:01 3 32.15 0.00 5.38 0.25 0.08 62.13 02:02:01 4 32.05 0.00 5.26 0.02 0.08 62.58 02:02:01 5 30.96 0.00 5.78 1.11 0.07 62.08 02:02:01 6 31.07 0.00 6.47 12.99 0.10 49.36 02:02:01 7 31.08 0.00 5.14 2.61 0.08 61.09 02:03:01 all 0.09 0.00 0.06 0.02 0.00 99.82 02:03:01 0 0.07 0.00 0.05 0.00 0.00 99.88 02:03:01 1 0.02 0.00 0.07 0.02 0.00 99.90 02:03:01 2 0.13 0.00 0.15 0.10 0.00 99.62 02:03:01 3 0.13 0.00 0.02 0.00 0.02 99.83 02:03:01 4 0.02 0.00 0.07 0.00 0.00 99.92 02:03:01 5 0.25 0.00 0.05 0.03 0.00 99.67 02:03:01 6 0.05 0.00 0.05 0.02 0.00 99.88 02:03:01 7 0.08 0.00 0.03 0.00 0.00 99.88 02:04:01 all 0.01 0.00 0.01 0.01 0.00 99.97 02:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:04:01 2 0.02 0.00 0.02 0.02 0.02 99.93 02:04:01 3 0.05 0.00 0.02 0.02 0.00 99.92 02:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:04:01 6 0.00 0.00 0.00 0.02 0.00 99.98 02:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 all 1.58 0.00 0.71 0.47 0.02 97.22 02:05:01 0 0.88 0.00 0.72 0.37 0.02 98.02 02:05:01 1 2.14 0.00 0.47 0.43 0.02 96.95 02:05:01 2 1.00 0.00 0.77 1.15 0.03 97.05 02:05:01 3 1.44 0.00 0.55 0.02 0.02 97.98 02:05:01 4 2.10 0.00 0.36 0.02 0.02 97.51 02:05:01 5 1.56 0.00 0.72 0.27 0.02 97.44 02:05:01 6 2.24 0.00 1.02 0.88 0.02 95.84 02:05:01 7 1.28 0.00 1.07 0.67 0.02 96.97 02:06:01 all 0.27 0.00 0.01 0.00 0.00 99.71 02:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:06:01 2 0.07 0.00 0.05 0.02 0.00 99.87 02:06:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:06:01 4 1.95 0.00 0.00 0.00 0.00 98.05 02:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:06:01 6 0.02 0.00 0.00 0.02 0.00 99.97 02:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 all 0.27 0.00 0.01 0.00 0.00 99.72 02:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 2 0.05 0.00 0.02 0.02 0.02 99.90 02:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 4 1.99 0.00 0.00 0.00 0.00 98.01 02:07:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:07:01 6 0.02 0.00 0.02 0.02 0.02 99.93 02:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 all 0.26 0.00 0.01 0.00 0.01 99.72 02:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 1 0.00 0.00 0.00 0.02 0.02 99.97 02:08:01 2 0.05 0.00 0.03 0.00 0.02 99.90 02:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:08:01 4 1.95 0.00 0.00 0.00 0.00 98.05 02:08:01 5 0.00 0.00 0.03 0.00 0.00 99.97 02:08:01 6 0.00 0.00 0.02 0.02 0.00 99.97 02:08:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:09:01 all 0.12 0.00 0.01 0.00 0.00 99.86 02:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 1 0.00 0.00 0.00 0.03 0.00 99.97 02:09:01 2 0.05 0.00 0.03 0.00 0.00 99.92 02:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:09:01 4 0.85 0.00 0.00 0.00 0.00 99.15 02:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:10:01 all 0.01 0.00 0.00 0.01 0.01 99.97 02:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 1 0.02 0.00 0.02 0.03 0.00 99.93 02:10:01 2 0.05 0.00 0.00 0.00 0.02 99.93 02:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:10:01 5 0.00 0.00 0.00 0.00 0.02 99.98 02:10:01 6 0.02 0.00 0.02 0.02 0.00 99.95 02:10:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:11:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 1 0.00 0.00 0.02 0.02 0.00 99.97 02:11:01 2 0.05 0.00 0.03 0.00 0.00 99.92 02:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 6 0.00 0.00 0.02 0.02 0.00 99.97 02:11:01 7 0.03 0.00 0.05 0.00 0.00 99.92 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 0.01 0.00 0.00 0.00 0.01 99.98 02:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 1 0.00 0.00 0.00 0.02 0.02 99.97 02:12:01 2 0.05 0.00 0.02 0.00 0.02 99.92 02:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 02:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.21 0.00 0.95 0.57 0.02 94.25 Average: 0 3.99 0.00 0.92 0.19 0.01 94.88 Average: 1 4.24 0.00 0.82 0.11 0.02 94.81 Average: 2 4.16 0.00 1.06 0.38 0.02 94.37 Average: 3 4.28 0.00 0.87 0.05 0.02 94.78 Average: 4 4.81 0.00 0.89 0.45 0.02 93.83 Average: 5 4.05 0.00 1.02 0.60 0.01 94.32 Average: 6 4.10 0.00 1.07 1.91 0.02 92.91 Average: 7 4.03 0.00 0.98 0.88 0.02 94.10