---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118581 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-118581) 11/08/22 _x86_64_ (8 CPU) 07:57:47 LINUX RESTART (8 CPU) 07:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:59:01 337.57 47.68 289.89 0.00 5380.87 118405.20 0.00 08:00:01 138.39 1.40 136.99 0.00 27.46 46052.19 0.00 08:01:01 195.30 0.07 195.23 0.00 6.80 36467.66 0.00 08:02:01 2.32 0.00 2.32 0.00 0.00 28.68 0.00 08:03:01 26.62 7.75 18.88 0.00 903.97 2312.70 0.00 08:04:01 14.58 1.58 13.00 0.00 1980.20 2544.11 0.00 08:05:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 08:06:01 1.92 0.00 1.92 0.00 0.00 21.20 0.00 08:07:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 08:08:01 1.68 0.00 1.68 0.00 0.00 19.73 0.00 Average: 72.07 5.85 66.23 0.00 829.99 20588.74 0.00 07:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:59:01 29174016 31601408 719728 2.19 72620 2633116 1990096 5.87 982760 2373860 532 08:00:01 28553108 31602356 702304 2.14 139048 3130652 1774348 5.23 1195580 2705588 276 08:01:01 27778724 31603552 696932 2.12 151648 3829396 1777060 5.24 1259924 3346552 368 08:02:01 27779028 31603904 696400 2.12 151688 3829400 1777060 5.24 1259704 3346556 8 08:03:01 27583820 31566960 718940 2.19 169036 3968252 1835448 5.41 1367948 3415320 15624 08:04:01 27494144 31595784 690864 2.10 170428 4078336 1823740 5.37 1406308 3460596 20 08:05:01 27497688 31599408 687248 2.09 170500 4078340 1823740 5.37 1402188 3460596 16 08:06:01 27498152 31600012 686604 2.09 170568 4078340 1823740 5.37 1402396 3460636 20 08:07:01 27498136 31600024 686532 2.09 170588 4078344 1823740 5.37 1402284 3460640 16 08:08:01 27498340 31600472 686212 2.09 170640 4078348 1823740 5.37 1402340 3460832 52 Average: 27835516 31597388 697176 2.12 153676 3778252 1827271 5.39 1308143 3249118 1693 07:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:59:01 docker0 27.39 27.01 2.14 233.24 0.00 0.00 0.00 0.00 07:59:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 07:59:01 vethbc57457 1.87 3.70 0.14 40.53 0.00 0.00 0.00 0.00 07:59:01 ens3 660.60 438.64 6821.56 119.79 0.00 0.00 0.00 0.00 08:00:01 docker0 138.34 196.23 11.74 1717.05 0.00 0.00 0.00 0.00 08:00:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:00:01 ens3 232.29 161.74 1750.31 27.84 0.00 0.00 0.00 0.00 08:01:01 docker0 3.93 7.75 0.26 94.58 0.00 0.00 0.00 0.00 08:01:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:01:01 ens3 123.58 81.14 2675.70 17.67 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:02:01 ens3 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:03:01 ens3 74.61 46.62 1061.74 3.32 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:04:01 ens3 18.51 10.78 295.18 1.11 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:06:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:08:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 16.97 23.10 1.41 204.48 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 111.01 73.93 1260.52 16.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118581) 11/08/22 _x86_64_ (8 CPU) 07:57:47 LINUX RESTART (8 CPU) 07:58:01 CPU %user %nice %system %iowait %steal %idle 07:59:01 all 10.04 0.00 3.78 3.16 0.07 82.95 07:59:01 0 10.89 0.00 2.72 0.52 0.05 85.82 07:59:01 1 9.16 0.00 4.44 7.39 0.07 78.94 07:59:01 2 9.99 0.00 3.43 0.42 0.07 86.09 07:59:01 3 10.22 0.00 3.50 3.77 0.05 82.47 07:59:01 4 7.64 0.00 4.99 1.99 0.08 85.29 07:59:01 5 10.46 0.00 2.93 0.39 0.07 86.16 07:59:01 6 11.69 0.00 3.08 7.34 0.05 77.84 07:59:01 7 10.29 0.00 5.19 3.45 0.08 80.99 08:00:01 all 27.58 0.00 5.64 2.60 0.07 64.11 08:00:01 0 27.86 0.00 5.59 0.54 0.07 65.95 08:00:01 1 27.65 0.00 5.32 0.52 0.07 66.44 08:00:01 2 28.18 0.00 5.66 0.74 0.05 65.37 08:00:01 3 27.70 0.00 5.96 2.08 0.10 64.16 08:00:01 4 27.32 0.00 5.30 1.23 0.07 66.08 08:00:01 5 26.52 0.00 5.15 1.03 0.07 67.23 08:00:01 6 27.46 0.00 6.72 14.43 0.08 51.31 08:00:01 7 27.92 0.00 5.38 0.25 0.07 66.37 08:01:01 all 21.36 0.00 5.41 1.95 0.13 71.15 08:01:01 0 22.23 0.00 5.12 0.19 0.07 72.39 08:01:01 1 20.73 0.00 6.60 6.72 0.18 65.77 08:01:01 2 20.96 0.00 4.65 0.95 0.07 73.38 08:01:01 3 21.76 0.00 5.20 0.24 0.05 72.76 08:01:01 4 21.64 0.00 5.39 0.05 0.32 72.60 08:01:01 5 21.39 0.00 5.45 0.88 0.07 72.21 08:01:01 6 21.30 0.00 5.51 5.38 0.14 67.68 08:01:01 7 20.92 0.00 5.34 1.15 0.17 72.43 08:02:01 all 0.20 0.00 0.02 0.01 0.00 99.77 08:02:01 0 0.08 0.00 0.02 0.00 0.00 99.90 08:02:01 1 1.40 0.00 0.07 0.03 0.02 98.48 08:02:01 2 0.00 0.00 0.03 0.00 0.00 99.97 08:02:01 3 0.02 0.00 0.00 0.02 0.00 99.97 08:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:02:01 5 0.03 0.00 0.02 0.00 0.00 99.95 08:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:02:01 7 0.02 0.00 0.00 0.00 0.02 99.97 08:03:01 all 0.90 0.00 0.71 0.30 0.01 98.08 08:03:01 0 0.80 0.00 0.58 0.32 0.00 98.30 08:03:01 1 1.24 0.00 0.65 0.35 0.02 97.74 08:03:01 2 1.07 0.00 0.38 0.02 0.00 98.53 08:03:01 3 0.88 0.00 2.10 0.70 0.02 96.29 08:03:01 4 1.18 0.00 0.52 0.03 0.02 98.25 08:03:01 5 0.53 0.00 0.35 0.05 0.00 99.07 08:03:01 6 0.72 0.00 0.67 0.07 0.02 98.53 08:03:01 7 0.75 0.00 0.42 0.90 0.02 97.91 08:04:01 all 0.38 0.00 0.17 0.14 0.01 99.30 08:04:01 0 0.28 0.00 0.25 0.65 0.02 98.80 08:04:01 1 0.37 0.00 0.17 0.02 0.00 99.45 08:04:01 2 0.28 0.00 0.15 0.02 0.02 99.53 08:04:01 3 0.25 0.00 0.23 0.15 0.02 99.35 08:04:01 4 1.25 0.00 0.25 0.03 0.00 98.47 08:04:01 5 0.30 0.00 0.12 0.00 0.02 99.57 08:04:01 6 0.05 0.00 0.03 0.00 0.00 99.92 08:04:01 7 0.28 0.00 0.17 0.23 0.02 99.30 08:05:01 all 0.03 0.00 0.01 0.00 0.00 99.96 08:05:01 0 0.03 0.00 0.00 0.03 0.02 99.92 08:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:05:01 3 0.02 0.00 0.03 0.00 0.00 99.95 08:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:05:01 5 0.07 0.00 0.00 0.00 0.00 99.93 08:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 08:06:01 all 0.02 0.00 0.01 0.00 0.00 99.97 08:06:01 0 0.02 0.00 0.02 0.02 0.00 99.95 08:06:01 1 0.05 0.00 0.00 0.00 0.02 99.93 08:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 4 0.02 0.00 0.03 0.00 0.02 99.93 08:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:06:01 7 0.02 0.00 0.00 0.02 0.00 99.97 08:07:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:07:01 0 0.02 0.00 0.02 0.02 0.00 99.95 08:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:07:01 2 0.02 0.00 0.00 0.00 0.02 99.97 08:07:01 3 0.05 0.00 0.00 0.00 0.00 99.95 08:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 08:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:07:01 7 0.02 0.00 0.02 0.02 0.00 99.95 08:08:01 all 0.04 0.00 0.01 0.00 0.00 99.94 08:08:01 0 0.05 0.00 0.03 0.02 0.00 99.90 08:08:01 1 0.05 0.00 0.02 0.00 0.00 99.93 08:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:08:01 4 0.07 0.00 0.02 0.00 0.00 99.92 08:08:01 5 0.07 0.00 0.02 0.00 0.00 99.92 08:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:08:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: all 6.01 0.00 1.56 0.81 0.03 91.59 Average: 0 6.17 0.00 1.42 0.23 0.02 92.16 Average: 1 6.03 0.00 1.72 1.49 0.04 90.72 Average: 2 6.02 0.00 1.42 0.21 0.02 92.32 Average: 3 6.03 0.00 1.69 0.69 0.02 91.56 Average: 4 5.86 0.00 1.64 0.33 0.05 92.12 Average: 5 5.88 0.00 1.39 0.23 0.02 92.47 Average: 6 6.07 0.00 1.59 2.70 0.03 89.61 Average: 7 5.98 0.00 1.64 0.60 0.04 91.75