---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16886 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-16886) 05/25/23 _x86_64_ (8 CPU) 00:49:17 LINUX RESTART (8 CPU) 00:50:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:51:01 128.11 10.63 117.49 0.00 1693.81 38482.29 0.00 00:52:01 104.75 0.15 104.60 0.00 5.47 44679.89 0.00 00:53:01 109.73 0.23 109.50 0.00 22.66 25930.21 0.00 00:54:01 64.66 0.00 64.66 0.00 0.00 18958.06 0.00 00:55:01 46.21 13.05 33.16 0.00 3481.55 6175.50 0.00 00:56:01 6.62 0.02 6.60 0.00 0.13 117.58 0.00 00:57:01 1.48 0.00 1.48 0.00 0.00 16.66 0.00 00:58:01 1.80 0.00 1.80 0.00 0.00 19.33 0.00 00:59:01 0.88 0.00 0.88 0.00 0.00 9.07 0.00 01:00:01 1.63 0.00 1.63 0.00 0.00 17.73 0.00 01:01:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 01:02:01 1.58 0.00 1.58 0.00 0.00 16.93 0.00 01:03:01 0.95 0.00 0.95 0.00 0.00 9.87 0.00 Average: 35.99 1.84 34.15 0.00 398.61 10305.57 0.00 00:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:51:01 28655920 31584304 716292 2.18 102284 3042552 1995332 5.88 1074728 2717016 429972 00:52:01 27930336 31271180 1024116 3.11 144688 3385108 2406668 7.09 1532804 2952948 188936 00:53:01 28188620 31566540 729280 2.22 148856 3427548 1918860 5.66 1216224 3019628 204 00:54:01 27678872 31588128 706092 2.15 157364 3900332 1755616 5.17 1238780 3454060 12 00:55:01 27277024 31555968 725524 2.21 183424 4225592 1847396 5.44 1497696 3568128 1128 00:56:01 27292708 31567008 713872 2.17 182000 4222464 1797936 5.30 1480536 3565056 172 00:57:01 27292784 31567180 713644 2.17 182084 4222468 1797936 5.30 1480432 3565060 164 00:58:01 27295964 31570372 710352 2.16 182144 4222472 1797936 5.30 1477072 3565064 8 00:59:01 27295956 31570660 710208 2.16 182152 4222472 1797936 5.30 1476956 3565240 8 01:00:01 27295552 31570308 710516 2.16 182184 4222480 1797936 5.30 1477128 3565248 28 01:01:01 27295780 31570828 710156 2.16 182208 4222480 1797936 5.30 1476720 3565536 12 01:02:01 27296040 31571152 709820 2.16 182232 4222484 1797936 5.30 1477036 3565540 12 01:03:01 27296300 31571436 709480 2.16 182248 4222484 1797936 5.30 1476808 3565540 8 Average: 27545527 31548082 737642 2.24 168759 3981610 1869797 5.51 1414071 3402620 47743 00:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:51:01 docker0 204.83 269.31 16.19 1946.43 0.00 0.00 0.00 0.00 00:51:01 lo 5.83 5.83 0.57 0.57 0.00 0.00 0.00 0.00 00:51:01 vethdf5aed3 198.05 261.79 18.29 1854.55 0.00 0.00 0.00 0.15 00:51:01 ens3 534.37 369.41 7956.72 50.77 0.00 0.00 0.00 0.00 00:52:01 veth8d710cb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:52:01 docker0 5.73 7.82 0.38 68.46 0.00 0.00 0.00 0.00 00:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 ens3 41.59 43.66 92.71 82.46 0.00 0.00 0.00 0.00 00:53:01 docker0 2.37 5.72 0.15 85.46 0.00 0.00 0.00 0.00 00:53:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:53:01 ens3 32.81 20.36 110.23 11.42 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 00:54:01 ens3 101.18 61.52 2524.55 12.36 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:55:01 ens3 101.92 48.23 2292.46 9.38 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:56:01 ens3 0.23 0.15 0.02 0.01 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 ens3 0.47 0.33 0.20 0.08 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.14 21.44 1.27 159.27 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 61.95 41.42 989.28 12.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16886) 05/25/23 _x86_64_ (8 CPU) 00:49:17 LINUX RESTART (8 CPU) 00:50:02 CPU %user %nice %system %iowait %steal %idle 00:51:01 all 6.99 0.00 3.04 7.38 0.06 82.53 00:51:01 0 7.39 0.00 2.95 1.76 0.05 87.85 00:51:01 1 6.80 0.00 3.60 0.62 0.05 88.93 00:51:01 2 6.69 0.00 3.45 20.26 0.09 69.52 00:51:01 3 8.08 0.00 2.12 0.89 0.07 88.84 00:51:01 4 7.46 0.00 3.12 1.83 0.05 87.54 00:51:01 5 5.84 0.00 2.24 17.27 0.05 74.60 00:51:01 6 6.92 0.00 3.60 13.91 0.05 75.52 00:51:01 7 6.76 0.00 3.20 2.49 0.07 87.48 00:52:01 all 9.29 0.00 2.47 10.83 0.06 77.36 00:52:01 0 9.85 0.00 2.50 1.33 0.05 86.28 00:52:01 1 8.94 0.00 3.30 57.94 0.05 29.77 00:52:01 2 7.75 0.00 1.59 0.02 0.03 90.62 00:52:01 3 10.04 0.00 3.14 4.25 0.05 82.53 00:52:01 4 9.85 0.00 2.50 3.92 0.07 83.66 00:52:01 5 8.63 0.00 2.09 15.83 0.03 73.42 00:52:01 6 9.70 0.00 2.68 3.47 0.10 84.04 00:52:01 7 9.57 0.00 1.93 0.03 0.07 88.40 00:53:01 all 34.38 0.00 5.22 3.85 0.11 56.44 00:53:01 0 34.41 0.00 5.21 0.62 0.13 59.63 00:53:01 1 34.03 0.00 5.21 3.01 0.08 57.67 00:53:01 2 35.09 0.00 4.68 0.79 0.08 59.35 00:53:01 3 33.22 0.00 5.55 0.42 0.08 60.73 00:53:01 4 33.09 0.00 5.59 0.61 0.08 60.64 00:53:01 5 33.94 0.00 5.35 9.82 0.13 50.76 00:53:01 6 36.92 0.00 4.74 0.54 0.08 57.72 00:53:01 7 34.38 0.00 5.43 14.97 0.22 44.99 00:54:01 all 2.56 0.00 1.18 2.99 0.03 93.24 00:54:01 0 2.56 0.00 1.04 0.42 0.03 95.95 00:54:01 1 2.33 0.00 1.33 1.21 0.02 95.12 00:54:01 2 2.19 0.00 0.68 0.23 0.05 96.84 00:54:01 3 2.92 0.00 0.97 0.02 0.03 96.06 00:54:01 4 3.24 0.00 1.32 2.01 0.02 93.41 00:54:01 5 2.38 0.00 1.61 19.98 0.05 75.98 00:54:01 6 2.22 0.00 1.31 0.02 0.03 96.42 00:54:01 7 2.61 0.00 1.19 0.05 0.03 96.11 00:55:01 all 2.16 0.00 1.14 1.03 0.02 95.66 00:55:01 0 1.99 0.00 2.15 0.28 0.02 95.56 00:55:01 1 1.84 0.00 1.32 2.36 0.02 94.47 00:55:01 2 1.77 0.00 1.69 1.34 0.02 95.19 00:55:01 3 2.44 0.00 0.77 0.05 0.03 96.71 00:55:01 4 1.87 0.00 0.62 0.13 0.02 97.36 00:55:01 5 1.27 0.00 0.73 3.34 0.02 94.64 00:55:01 6 2.15 0.00 0.72 0.03 0.02 97.08 00:55:01 7 3.94 0.00 1.09 0.67 0.03 94.27 00:56:01 all 0.33 0.00 0.06 0.01 0.01 99.58 00:56:01 0 0.10 0.00 0.07 0.00 0.02 99.82 00:56:01 1 0.07 0.00 0.03 0.02 0.02 99.87 00:56:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:56:01 3 2.02 0.00 0.07 0.00 0.02 97.90 00:56:01 4 0.05 0.00 0.07 0.00 0.00 99.88 00:56:01 5 0.10 0.00 0.05 0.07 0.02 99.77 00:56:01 6 0.20 0.00 0.10 0.02 0.02 99.67 00:56:01 7 0.08 0.00 0.05 0.00 0.00 99.87 00:57:01 all 0.22 0.00 0.01 0.02 0.01 99.74 00:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 3 1.71 0.00 0.03 0.00 0.02 98.24 00:57:01 4 0.00 0.00 0.00 0.00 0.03 99.97 00:57:01 5 0.00 0.00 0.00 0.15 0.00 99.85 00:57:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:57:01 7 0.03 0.00 0.02 0.00 0.02 99.93 00:58:01 all 0.02 0.00 0.01 0.01 0.01 99.96 00:58:01 0 0.00 0.00 0.02 0.00 0.02 99.97 00:58:01 1 0.00 0.00 0.00 0.02 0.00 99.98 00:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:58:01 3 0.03 0.00 0.02 0.00 0.03 99.92 00:58:01 4 0.05 0.00 0.00 0.00 0.00 99.95 00:58:01 5 0.00 0.00 0.02 0.03 0.00 99.95 00:58:01 6 0.02 0.00 0.00 0.00 0.02 99.97 00:58:01 7 0.03 0.00 0.00 0.00 0.00 99.97 00:59:01 all 0.11 0.00 0.01 0.00 0.00 99.87 00:59:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 3 0.80 0.00 0.03 0.00 0.03 99.14 00:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:59:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:59:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:00:01 all 0.06 0.00 0.02 0.00 0.01 99.91 01:00:01 0 0.03 0.00 0.03 0.00 0.00 99.93 01:00:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:00:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:00:01 3 0.30 0.00 0.05 0.00 0.03 99.62 01:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:00:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:00:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:00:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:01:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:01:01 0 0.03 0.00 0.02 0.00 0.02 99.93 01:01:01 1 0.02 0.00 0.00 0.02 0.00 99.97 01:01:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:01:01 3 0.02 0.00 0.02 0.00 0.03 99.93 01:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:01:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:01:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 CPU %user %nice %system %iowait %steal %idle 01:02:01 all 0.01 0.00 0.00 0.00 0.01 99.97 01:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:02:01 1 0.00 0.00 0.00 0.02 0.05 99.93 01:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:02:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:02:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:03:01 all 0.16 0.00 0.01 0.00 0.01 99.83 01:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:03:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 3 1.18 0.00 0.00 0.00 0.03 98.79 01:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:03:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:03:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.30 0.00 1.00 1.99 0.03 92.68 Average: 0 4.32 0.00 1.07 0.34 0.03 94.25 Average: 1 4.13 0.00 1.13 4.99 0.02 89.72 Average: 2 4.09 0.00 0.93 1.71 0.02 93.26 Average: 3 4.79 0.00 0.97 0.43 0.04 93.77 Average: 4 4.25 0.00 1.01 0.65 0.02 94.07 Average: 5 3.99 0.00 0.93 5.08 0.02 89.99 Average: 6 4.44 0.00 1.01 1.36 0.03 93.16 Average: 7 4.39 0.00 0.99 1.39 0.04 93.20