---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13255 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: 2799.956 BogoMIPS: 5599.91 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-13255) 05/04/23 _x86_64_ (8 CPU) 04:58:23 LINUX RESTART (8 CPU) 04:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:00:01 119.13 33.99 85.14 0.00 4099.72 56226.50 0.00 05:01:01 51.86 0.03 51.82 0.00 0.27 47567.29 0.00 05:02:01 47.04 0.32 46.73 0.00 24.66 37811.30 0.00 05:03:01 4.07 0.00 4.07 0.00 0.00 15744.49 0.00 05:04:01 39.08 11.93 27.15 0.00 5427.23 22008.07 0.00 05:05:01 6.18 0.00 6.18 0.00 0.00 15771.50 0.00 05:06:01 3.58 0.00 3.58 0.00 0.00 15736.44 0.00 05:07:01 4.37 0.00 4.37 0.00 0.00 15884.02 0.00 05:08:01 3.75 0.00 3.75 0.00 0.00 15744.04 0.00 05:09:01 2.80 0.00 2.80 0.00 0.00 1385.50 0.00 05:10:01 3.15 1.02 2.13 0.00 21.86 27.60 0.00 05:11:01 1.95 0.00 1.95 0.00 0.00 21.46 0.00 05:12:01 1.30 0.00 1.30 0.00 0.00 14.00 0.00 Average: 22.17 3.64 18.53 0.00 736.42 18764.51 0.00 04:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:00:01 28271616 31514896 788580 2.40 96084 3350300 1944192 5.73 1374464 2794596 713392 05:01:01 27913912 31533504 767316 2.33 99744 3698284 1901968 5.61 1488356 3009032 144196 05:02:01 28571304 31592272 714196 2.17 104136 3135796 1725024 5.08 1112944 2770728 148 05:03:01 28571176 31592228 714152 2.17 104196 3135804 1725024 5.08 1113048 2770728 20 05:04:01 28202292 31579544 716328 2.18 112752 3468364 1805996 5.32 1340444 2883496 888 05:05:01 28202700 31580012 715768 2.18 112832 3468364 1805996 5.32 1340156 2883500 12 05:06:01 28205700 31583124 712596 2.17 112920 3468368 1805996 5.32 1337340 2883500 4 05:07:01 28205896 31583460 712196 2.17 113016 3468372 1805996 5.32 1337732 2883504 4 05:08:01 28205644 31583604 712336 2.17 113112 3468372 1805996 5.32 1337224 2883844 4 05:09:01 28205696 31583808 711932 2.17 113268 3468360 1805996 5.32 1337396 2883820 8 05:10:01 28202940 31582104 713408 2.17 113368 3468976 1802348 5.31 1337716 2884384 8 05:11:01 28203476 31582720 712728 2.17 113456 3468972 1802348 5.31 1337472 2884392 8 05:12:01 28203680 31583012 712368 2.17 113544 3468980 1802348 5.31 1337472 2884392 8 Average: 28243541 31574945 723377 2.20 109418 3425947 1810710 5.34 1317828 2869224 66054 04:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:00:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 05:00:01 vethce8201d 122.73 203.83 10.55 1376.70 0.00 0.00 0.00 0.11 05:00:01 ens3 994.90 621.53 8714.14 111.08 0.00 0.00 0.00 0.00 05:00:01 docker0 185.25 266.07 13.44 1738.93 0.00 0.00 0.00 0.00 05:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:01:01 vethce8201d 1.50 1.42 0.13 1.77 0.00 0.00 0.00 0.00 05:01:01 ens3 24.05 24.91 15.52 71.52 0.00 0.00 0.00 0.00 05:01:01 docker0 1.50 1.38 0.11 1.77 0.00 0.00 0.00 0.00 05:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:02:01 ens3 98.92 62.56 2527.04 13.37 0.00 0.00 0.00 0.00 05:02:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 0.67 0.47 0.35 0.28 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:04:01 ens3 134.64 63.69 1952.71 4.76 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 0.40 0.32 0.09 0.08 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.48 0.20 1.77 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 96.51 59.54 1016.26 15.48 0.00 0.00 0.00 0.00 Average: docker0 14.37 20.58 1.04 133.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13255) 05/04/23 _x86_64_ (8 CPU) 04:58:23 LINUX RESTART (8 CPU) 04:59:01 CPU %user %nice %system %iowait %steal %idle 05:00:01 all 20.65 0.00 4.52 1.89 0.07 72.87 05:00:01 0 19.99 0.00 5.26 5.93 0.07 68.75 05:00:01 1 21.91 0.00 5.14 0.35 0.08 72.52 05:00:01 2 20.57 0.00 4.44 0.74 0.07 74.18 05:00:01 3 20.96 0.00 3.93 0.08 0.07 74.95 05:00:01 4 19.98 0.00 3.75 0.49 0.07 75.71 05:00:01 5 20.59 0.00 4.72 6.37 0.07 68.26 05:00:01 6 22.43 0.00 4.06 0.32 0.05 73.14 05:00:01 7 18.78 0.00 4.83 0.86 0.07 75.47 05:01:01 all 34.19 0.00 5.08 1.27 0.07 59.40 05:01:01 0 34.14 0.00 5.11 0.72 0.08 59.94 05:01:01 1 34.64 0.00 4.53 0.35 0.07 60.41 05:01:01 2 32.67 0.00 5.18 0.03 0.07 62.05 05:01:01 3 34.00 0.00 5.14 0.42 0.05 60.39 05:01:01 4 34.29 0.00 5.28 0.32 0.07 60.04 05:01:01 5 36.07 0.00 5.36 7.73 0.07 50.76 05:01:01 6 34.39 0.00 4.99 0.30 0.08 60.23 05:01:01 7 33.29 0.00 5.02 0.29 0.07 61.33 05:02:01 all 11.43 0.00 1.86 1.09 0.05 85.56 05:02:01 0 11.91 0.00 1.46 0.44 0.12 86.08 05:02:01 1 11.64 0.00 1.69 0.00 0.03 86.64 05:02:01 2 11.04 0.00 2.16 0.64 0.03 86.13 05:02:01 3 11.32 0.00 1.82 1.79 0.03 85.04 05:02:01 4 10.70 0.00 1.82 0.08 0.02 87.38 05:02:01 5 11.21 0.00 2.15 5.46 0.03 81.15 05:02:01 6 11.89 0.00 1.45 0.35 0.03 86.27 05:02:01 7 11.74 0.00 2.36 0.00 0.08 85.81 05:03:01 all 0.17 0.00 0.00 0.01 0.01 99.81 05:03:01 0 1.24 0.00 0.00 0.00 0.03 98.73 05:03:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:03:01 2 0.00 0.00 0.00 0.03 0.02 99.95 05:03:01 3 0.00 0.00 0.00 0.03 0.00 99.97 05:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:03:01 7 0.05 0.00 0.00 0.00 0.02 99.93 05:04:01 all 1.37 0.00 0.59 0.58 0.02 97.43 05:04:01 0 3.39 0.00 0.70 0.07 0.03 95.82 05:04:01 1 1.05 0.00 0.48 0.60 0.02 97.84 05:04:01 2 0.93 0.00 0.87 1.57 0.02 96.61 05:04:01 3 0.57 0.00 0.43 1.27 0.02 97.71 05:04:01 4 1.32 0.00 0.75 0.40 0.02 97.51 05:04:01 5 1.24 0.00 0.53 0.18 0.00 98.05 05:04:01 6 1.39 0.00 0.45 0.12 0.02 98.03 05:04:01 7 1.10 0.00 0.54 0.47 0.02 97.87 05:05:01 all 0.01 0.00 0.01 0.01 0.01 99.96 05:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:05:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:05:01 3 0.00 0.00 0.02 0.05 0.02 99.92 05:05:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:05:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:05:01 7 0.02 0.00 0.02 0.03 0.02 99.92 05:06:01 all 0.02 0.00 0.00 0.01 0.01 99.96 05:06:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:06:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 3 0.03 0.00 0.02 0.05 0.02 99.88 05:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:06:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:06:01 6 0.03 0.00 0.02 0.00 0.02 99.93 05:06:01 7 0.03 0.00 0.00 0.02 0.00 99.95 05:07:01 all 0.01 0.00 0.02 0.01 0.00 99.96 05:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 1 0.00 0.00 0.03 0.00 0.02 99.95 05:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 3 0.02 0.00 0.05 0.03 0.02 99.88 05:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:07:01 7 0.03 0.00 0.00 0.02 0.00 99.95 05:08:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:08:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 3 0.03 0.00 0.02 0.05 0.02 99.88 05:08:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:08:01 7 0.02 0.00 0.00 0.03 0.02 99.93 05:09:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:09:01 0 0.05 0.00 0.02 0.00 0.00 99.93 05:09:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:09:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:09:01 3 0.05 0.00 0.02 0.05 0.03 99.85 05:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 7 0.03 0.00 0.00 0.02 0.00 99.95 05:10:01 all 0.05 0.00 0.03 0.01 0.01 99.90 05:10:01 0 0.00 0.00 0.02 0.02 0.00 99.97 05:10:01 1 0.02 0.00 0.02 0.02 0.02 99.93 05:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 3 0.03 0.00 0.05 0.03 0.02 99.87 05:10:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:10:01 6 0.20 0.00 0.10 0.03 0.02 99.65 05:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 CPU %user %nice %system %iowait %steal %idle 05:11:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:11:01 3 0.02 0.00 0.02 0.02 0.02 99.93 05:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 6 0.05 0.00 0.02 0.00 0.00 99.93 05:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 all 0.20 0.00 0.01 0.00 0.01 99.77 05:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:12:01 3 0.02 0.00 0.03 0.03 0.03 99.88 05:12:01 4 1.57 0.00 0.02 0.00 0.02 98.40 05:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 5.21 0.00 0.93 0.38 0.02 93.46 Average: 0 5.41 0.00 0.96 0.55 0.03 93.06 Average: 1 5.31 0.00 0.92 0.10 0.02 93.64 Average: 2 4.99 0.00 0.97 0.23 0.02 93.79 Average: 3 5.13 0.00 0.88 0.30 0.03 93.66 Average: 4 5.21 0.00 0.89 0.10 0.02 93.78 Average: 5 5.28 0.00 0.98 1.51 0.01 92.22 Average: 6 5.40 0.00 0.86 0.09 0.02 93.65 Average: 7 4.98 0.00 0.98 0.13 0.02 93.89