---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11967 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: 2800.000 BogoMIPS: 5600.00 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-11967) 04/28/23 _x86_64_ (8 CPU) 00:55:43 LINUX RESTART (8 CPU) 00:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:57:02 366.02 46.04 319.98 0.00 5239.66 75881.35 0.00 00:58:01 64.01 0.19 63.82 0.00 8.00 34134.01 0.00 00:59:01 1.65 0.00 1.65 0.00 0.00 21.48 0.00 01:00:01 1.60 0.00 1.60 0.00 0.00 19.86 0.00 01:01:01 34.76 11.03 23.73 0.00 5254.06 6230.69 0.00 01:02:01 7.58 1.28 6.30 0.00 248.49 137.58 0.00 01:03:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 01:04:01 2.02 0.00 2.02 0.00 0.00 22.13 0.00 01:05:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 01:06:01 7.03 0.28 6.75 0.00 23.60 147.58 0.00 Average: 48.73 5.89 42.83 0.00 1079.17 11625.11 0.00 00:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:57:02 28683144 31373608 934140 2.84 87392 2845260 2022636 5.96 1267568 2533488 239412 00:58:01 28626740 31567852 741168 2.25 94640 3072932 1729260 5.10 1121488 2717424 284 00:59:01 28639744 31581076 727104 2.21 94692 3072932 1729260 5.10 1106820 2717380 160 01:00:01 28640104 31581568 726420 2.21 94764 3072940 1729260 5.10 1105740 2717392 68 01:01:01 28279652 31562384 734016 2.23 101604 3395428 1812508 5.34 1324172 2832364 892 01:02:01 28269152 31567004 729404 2.22 103528 3407612 1824308 5.38 1336712 2829692 24 01:03:01 28275900 31573852 722448 2.20 103612 3407608 1824308 5.38 1331020 2829700 8 01:04:01 28275568 31573636 722556 2.20 103704 3407620 1824308 5.38 1331792 2829704 176 01:05:01 28275608 31573744 722352 2.20 103804 3407624 1824308 5.38 1331520 2829712 172 01:06:01 28190596 31495020 795560 2.42 104132 3409044 1886908 5.56 1421596 2815432 672 Average: 28415621 31544974 755517 2.30 99187 3249900 1820706 5.37 1267843 2765229 24187 00:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:57:02 veth87528d2 37.04 68.51 3.34 576.36 0.00 0.00 0.00 0.05 00:57:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 00:57:02 ens3 635.08 374.59 7316.31 103.51 0.00 0.00 0.00 0.00 00:57:02 docker0 41.93 72.34 3.41 624.79 0.00 0.00 0.00 0.00 00:58:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 00:58:01 ens3 107.37 65.55 2575.57 16.59 0.00 0.00 0.00 0.00 00:58:01 docker0 0.05 0.03 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 0.10 0.03 0.00 0.02 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 01:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 ens3 7.28 2.08 8.59 0.14 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 01:01:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:01:01 ens3 155.89 77.65 1957.39 5.63 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 01:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 ens3 0.72 0.48 0.34 0.13 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 01:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 0.00 0.00 0.00 0.00 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 01:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:04:01 ens3 1.08 0.70 0.47 0.30 0.00 0.00 0.00 0.00 01:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 ens3 0.45 0.05 0.05 0.00 0.00 0.00 0.00 0.00 01:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:06:01 ens3 33.21 20.66 32.53 12.93 0.00 0.00 0.00 0.00 01:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 94.10 54.16 1186.81 13.92 0.00 0.00 0.00 0.00 Average: docker0 4.20 7.25 0.34 62.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11967) 04/28/23 _x86_64_ (8 CPU) 00:55:43 LINUX RESTART (8 CPU) 00:56:01 CPU %user %nice %system %iowait %steal %idle 00:57:02 all 11.20 0.00 3.40 2.33 0.08 82.99 00:57:02 0 10.49 0.00 4.45 1.54 0.08 83.44 00:57:02 1 9.28 0.00 2.86 0.27 0.07 87.52 00:57:02 2 9.72 0.00 2.54 4.57 0.08 83.08 00:57:02 3 9.31 0.00 2.79 1.31 0.07 86.52 00:57:02 4 10.66 0.00 3.31 0.59 0.08 85.35 00:57:02 5 12.30 0.00 3.47 6.51 0.08 77.64 00:57:02 6 12.60 0.00 4.22 3.58 0.07 79.54 00:57:02 7 15.26 0.00 3.54 0.27 0.10 80.84 00:58:01 all 26.62 0.00 4.90 1.15 0.09 67.24 00:58:01 0 26.69 0.00 5.65 4.11 0.10 63.45 00:58:01 1 25.91 0.00 4.72 0.44 0.07 68.86 00:58:01 2 26.91 0.00 4.57 0.15 0.10 68.27 00:58:01 3 26.43 0.00 5.01 0.09 0.07 68.41 00:58:01 4 26.29 0.00 4.63 0.46 0.10 68.52 00:58:01 5 26.16 0.00 4.69 0.02 0.10 69.03 00:58:01 6 27.78 0.00 4.47 0.10 0.10 67.54 00:58:01 7 26.83 0.00 5.44 3.80 0.09 63.84 00:59:01 all 0.28 0.00 0.02 0.00 0.00 99.69 00:59:01 0 0.05 0.00 0.02 0.00 0.00 99.93 00:59:01 1 1.97 0.00 0.00 0.00 0.00 98.03 00:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 4 0.05 0.00 0.03 0.00 0.00 99.92 00:59:01 5 0.02 0.00 0.02 0.00 0.02 99.95 00:59:01 6 0.07 0.00 0.02 0.02 0.00 99.90 00:59:01 7 0.10 0.00 0.08 0.00 0.02 99.80 01:00:01 all 0.28 0.00 0.01 0.00 0.01 99.69 01:00:01 0 0.05 0.00 0.00 0.00 0.00 99.95 01:00:01 1 1.99 0.00 0.02 0.02 0.02 97.96 01:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 4 0.03 0.00 0.00 0.00 0.02 99.95 01:00:01 5 0.03 0.00 0.03 0.00 0.02 99.92 01:00:01 6 0.00 0.00 0.02 0.02 0.00 99.97 01:00:01 7 0.10 0.00 0.05 0.00 0.02 99.83 01:01:01 all 1.46 0.00 0.53 0.39 0.02 97.61 01:01:01 0 1.12 0.00 0.58 0.95 0.02 97.33 01:01:01 1 2.40 0.00 0.28 0.07 0.02 97.23 01:01:01 2 0.65 0.00 0.38 0.10 0.02 98.85 01:01:01 3 1.10 0.00 0.53 0.27 0.02 98.08 01:01:01 4 0.88 0.00 0.47 0.18 0.02 98.45 01:01:01 5 2.02 0.00 0.58 0.20 0.03 97.16 01:01:01 6 1.84 0.00 0.30 1.03 0.02 96.81 01:01:01 7 1.64 0.00 1.10 0.28 0.03 96.94 01:02:01 all 0.11 0.00 0.13 0.03 0.01 99.73 01:02:01 0 0.03 0.00 0.12 0.00 0.02 99.83 01:02:01 1 0.13 0.00 0.23 0.02 0.03 99.58 01:02:01 2 0.08 0.00 0.08 0.00 0.00 99.83 01:02:01 3 0.13 0.00 0.13 0.02 0.02 99.70 01:02:01 4 0.10 0.00 0.08 0.02 0.02 99.78 01:02:01 5 0.07 0.00 0.10 0.07 0.00 99.77 01:02:01 6 0.08 0.00 0.17 0.07 0.00 99.68 01:02:01 7 0.25 0.00 0.08 0.02 0.00 99.65 01:03:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:03:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:03:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:03:01 4 0.07 0.00 0.00 0.00 0.00 99.93 01:03:01 5 0.02 0.00 0.05 0.00 0.02 99.92 01:03:01 6 0.02 0.00 0.00 0.02 0.02 99.95 01:03:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:04:01 all 0.02 0.00 0.01 0.01 0.01 99.95 01:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:04:01 1 0.03 0.00 0.03 0.02 0.03 99.88 01:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:04:01 3 0.05 0.00 0.03 0.00 0.02 99.90 01:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:04:01 5 0.02 0.00 0.03 0.00 0.02 99.93 01:04:01 6 0.00 0.00 0.00 0.03 0.00 99.97 01:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:05:01 all 0.05 0.00 0.01 0.00 0.00 99.94 01:05:01 0 0.03 0.00 0.00 0.00 0.00 99.97 01:05:01 1 0.10 0.00 0.05 0.00 0.02 99.83 01:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:05:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:05:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:05:01 7 0.15 0.00 0.00 0.00 0.02 99.83 01:06:01 all 1.16 0.00 0.29 0.02 0.02 98.51 01:06:01 0 0.85 0.00 0.18 0.02 0.03 98.92 01:06:01 1 0.95 0.00 0.30 0.02 0.02 98.71 01:06:01 2 0.53 0.00 0.35 0.02 0.02 99.08 01:06:01 3 0.70 0.00 0.40 0.02 0.02 98.87 01:06:01 4 1.25 0.00 0.33 0.00 0.02 98.40 01:06:01 5 0.40 0.00 0.15 0.00 0.03 99.42 01:06:01 6 1.85 0.00 0.42 0.07 0.02 97.65 01:06:01 7 2.75 0.00 0.21 0.00 0.02 97.02 Average: all 4.06 0.00 0.92 0.39 0.03 94.61 Average: 0 3.88 0.00 1.09 0.65 0.03 94.36 Average: 1 4.22 0.00 0.84 0.08 0.03 94.84 Average: 2 3.73 0.00 0.78 0.48 0.02 94.99 Average: 3 3.72 0.00 0.88 0.17 0.02 95.21 Average: 4 3.87 0.00 0.87 0.12 0.03 95.11 Average: 5 4.04 0.00 0.90 0.68 0.03 94.35 Average: 6 4.36 0.00 0.95 0.49 0.02 94.17 Average: 7 4.65 0.00 1.04 0.43 0.03 93.86