---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6512 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6512) 02/17/23 _x86_64_ (8 CPU) 22:10:01 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 191.83 0.82 191.02 0.00 15.60 73720.11 0.00 22:13:01 185.34 0.28 185.05 0.00 31.19 43415.00 0.00 22:14:01 1.53 0.00 1.53 0.00 0.00 22.95 0.00 22:15:01 1.80 0.00 1.80 0.00 0.00 19.46 0.00 22:16:01 39.18 11.81 27.36 0.00 5428.70 6270.15 0.00 22:17:01 1.23 0.02 1.22 0.00 0.13 14.40 0.00 22:18:01 1.22 0.00 1.22 0.00 0.00 13.86 0.00 22:19:01 1.05 0.00 1.05 0.00 0.00 12.26 0.00 22:20:01 1.07 0.00 1.07 0.00 0.00 12.26 0.00 22:21:01 1.68 0.00 1.68 0.00 0.00 31.32 0.00 22:22:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 22:23:01 58.11 0.23 57.88 0.00 12.66 36383.74 0.00 Average: 40.42 1.10 39.32 0.00 457.33 13327.53 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 27843248 31186180 1119784 3.41 147420 3373612 2289872 6.75 1640416 2928656 150788 22:13:01 27618088 31590084 715516 2.18 160700 3952284 1791284 5.28 1298672 3458088 384 22:14:01 27619684 31591736 713608 2.17 160724 3952288 1791284 5.28 1296752 3458092 36 22:15:01 27619692 31591788 713268 2.17 160768 3952292 1791284 5.28 1296924 3458100 16 22:16:01 27250896 31578084 716856 2.18 169064 4284852 1851912 5.46 1525284 3571072 8 22:17:01 27250840 31578228 716188 2.18 169100 4284864 1851912 5.46 1525788 3571076 208 22:18:01 27256516 31583976 710436 2.16 169132 4284868 1851912 5.46 1519744 3571084 4 22:19:01 27256240 31583708 710628 2.16 169152 4284868 1851912 5.46 1519428 3571092 8 22:20:01 27256120 31583988 710552 2.16 169188 4284872 1851912 5.46 1519744 3571428 224 22:21:01 27256616 31584524 710012 2.16 169252 4284852 1851912 5.46 1519612 3571412 20 22:22:01 27256776 31584700 709972 2.16 169280 4284852 1851912 5.46 1519684 3571408 12 22:23:01 26437476 31542124 746608 2.27 187112 4989052 1965596 5.79 1615900 4233928 864 Average: 27326849 31548260 749452 2.28 166741 4184463 1882725 5.55 1483162 3544620 12714 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 docker0 173.55 231.63 14.36 1948.80 0.00 0.00 0.00 0.00 22:12:01 veth19804f2 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 22:12:01 ens3 264.71 193.63 1983.19 30.16 0.00 0.00 0.00 0.00 22:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 docker0 3.22 7.73 0.20 81.61 0.00 0.00 0.00 0.00 22:13:01 ens3 196.27 146.48 2695.63 323.23 0.00 0.00 0.00 0.00 22:13:01 lo 7.73 7.73 0.76 0.76 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 0.30 0.05 0.03 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 1.20 0.90 5.43 0.31 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 88.85 54.96 1930.01 4.09 0.00 0.00 0.00 0.00 22:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.43 0.23 0.15 0.08 0.00 0.00 0.00 0.00 22:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 42.99 44.29 3.66 629.89 0.00 0.00 0.00 0.00 22:23:01 veth440cef2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 22:23:01 ens3 208.13 173.64 4625.68 34.29 0.00 0.00 0.00 0.00 22:23:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 18.31 23.64 1.52 221.69 0.00 0.00 0.00 0.00 Average: veth440cef2 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 63.36 47.51 936.73 32.68 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6512) 02/17/23 _x86_64_ (8 CPU) 22:10:01 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 24.53 0.00 4.99 1.44 0.07 68.96 22:12:01 0 24.34 0.00 4.63 1.53 0.07 69.43 22:12:01 1 25.88 0.00 4.60 0.77 0.07 68.68 22:12:01 2 24.85 0.00 5.15 0.42 0.08 69.50 22:12:01 3 23.51 0.00 5.99 0.35 0.08 70.06 22:12:01 4 24.55 0.00 4.95 0.40 0.07 70.03 22:12:01 5 24.45 0.00 4.69 5.08 0.07 65.71 22:12:01 6 25.16 0.00 5.47 2.80 0.08 66.49 22:12:01 7 23.51 0.00 4.45 0.17 0.07 71.80 22:13:01 all 23.06 0.00 5.27 1.20 0.12 70.35 22:13:01 0 23.06 0.00 4.79 1.18 0.12 70.85 22:13:01 1 23.73 0.00 4.84 0.47 0.12 70.84 22:13:01 2 23.52 0.00 6.17 0.29 0.08 69.93 22:13:01 3 23.10 0.00 5.43 0.69 0.10 70.67 22:13:01 4 23.84 0.00 5.34 3.87 0.12 66.83 22:13:01 5 22.36 0.00 5.02 0.76 0.10 71.76 22:13:01 6 22.63 0.00 5.08 0.15 0.15 71.98 22:13:01 7 22.26 0.00 5.46 2.20 0.14 69.95 22:14:01 all 0.03 0.00 0.02 0.01 0.00 99.94 22:14:01 0 0.02 0.00 0.05 0.00 0.02 99.92 22:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 4 0.13 0.00 0.02 0.03 0.02 99.80 22:14:01 5 0.03 0.00 0.02 0.03 0.00 99.92 22:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:15:01 all 0.03 0.00 0.01 0.01 0.00 99.95 22:15:01 0 0.05 0.00 0.03 0.02 0.00 99.90 22:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:15:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:15:01 5 0.02 0.00 0.02 0.02 0.02 99.93 22:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:15:01 7 0.07 0.00 0.03 0.02 0.00 99.88 22:16:01 all 1.27 0.00 0.57 0.30 0.01 97.85 22:16:01 0 0.53 0.00 0.43 0.03 0.02 98.98 22:16:01 1 2.55 0.00 0.67 0.05 0.03 96.70 22:16:01 2 0.83 0.00 0.55 0.20 0.00 98.41 22:16:01 3 1.04 0.00 0.47 0.10 0.02 98.37 22:16:01 4 1.17 0.00 0.69 0.65 0.02 97.48 22:16:01 5 1.27 0.00 0.37 0.87 0.00 97.50 22:16:01 6 1.12 0.00 0.82 0.23 0.02 97.81 22:16:01 7 1.62 0.00 0.55 0.27 0.02 97.54 22:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:17:01 1 0.05 0.00 0.02 0.00 0.02 99.92 22:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:17:01 5 0.02 0.00 0.00 0.02 0.02 99.95 22:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:17:01 7 0.07 0.00 0.02 0.00 0.02 99.90 22:18:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:18:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:18:01 1 0.05 0.00 0.02 0.00 0.02 99.92 22:18:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:18:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:18:01 4 0.03 0.00 0.03 0.02 0.00 99.92 22:18:01 5 0.02 0.00 0.00 0.02 0.00 99.97 22:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:19:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:19:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 3 0.05 0.00 0.03 0.00 0.00 99.92 22:19:01 4 0.00 0.00 0.02 0.02 0.00 99.97 22:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:20:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:20:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:20:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 3 0.07 0.00 0.03 0.00 0.02 99.88 22:20:01 4 0.03 0.00 0.02 0.02 0.00 99.93 22:20:01 5 0.00 0.00 0.00 0.03 0.00 99.97 22:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:21:01 all 0.26 0.00 0.01 0.01 0.00 99.72 22:21:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 2 1.87 0.00 0.03 0.00 0.00 98.09 22:21:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:21:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:21:01 5 0.02 0.00 0.00 0.03 0.02 99.93 22:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 7 0.03 0.00 0.02 0.02 0.00 99.93 22:22:01 all 0.28 0.00 0.01 0.00 0.00 99.70 22:22:01 0 0.07 0.00 0.02 0.00 0.02 99.90 22:22:01 1 0.03 0.00 0.03 0.02 0.02 99.90 22:22:01 2 1.99 0.00 0.00 0.00 0.00 98.01 22:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 4 0.05 0.00 0.00 0.00 0.00 99.95 22:22:01 5 0.00 0.00 0.02 0.02 0.00 99.97 22:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:22:01 CPU %user %nice %system %iowait %steal %idle 22:23:01 all 4.75 0.00 2.00 0.64 0.03 92.58 22:23:01 0 4.28 0.00 2.79 0.75 0.03 92.14 22:23:01 1 4.71 0.00 1.56 0.17 0.02 93.54 22:23:01 2 6.52 0.00 1.57 1.16 0.03 90.73 22:23:01 3 3.86 0.00 2.92 0.00 0.03 93.19 22:23:01 4 4.16 0.00 1.74 0.02 0.02 94.07 22:23:01 5 4.44 0.00 1.39 0.57 0.02 93.59 22:23:01 6 4.90 0.00 1.57 0.20 0.02 93.31 22:23:01 7 5.11 0.00 2.46 2.28 0.03 90.11 Average: all 4.49 0.00 1.07 0.30 0.02 94.12 Average: 0 4.34 0.00 1.07 0.29 0.03 94.27 Average: 1 4.72 0.00 0.97 0.12 0.03 94.16 Average: 2 4.94 0.00 1.11 0.17 0.02 93.76 Average: 3 4.29 0.00 1.24 0.09 0.02 94.36 Average: 4 4.47 0.00 1.06 0.42 0.02 94.03 Average: 5 4.35 0.00 0.95 0.62 0.02 94.07 Average: 6 4.45 0.00 1.07 0.28 0.02 94.18 Average: 7 4.36 0.00 1.08 0.41 0.02 94.13