---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1718 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: 2799.996 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-1718) 01/10/23 _x86_64_ (8 CPU) 21:39:33 LINUX RESTART (8 CPU) 21:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:41:01 215.77 16.84 198.93 0.00 2014.64 80020.06 0.00 21:42:01 177.54 0.23 177.30 0.00 13.60 37050.76 0.00 21:43:01 1.75 0.00 1.75 0.00 0.00 25.21 0.00 21:44:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 21:45:01 27.45 11.25 16.20 0.00 3476.09 3702.45 0.00 21:46:01 4.62 0.00 4.62 0.00 0.00 60.91 0.00 21:47:01 1.18 0.00 1.18 0.00 0.00 12.93 0.00 21:48:01 1.58 0.00 1.58 0.00 0.00 17.60 0.00 21:49:01 1.12 0.00 1.12 0.00 0.00 12.66 0.00 21:50:01 6.43 0.25 6.18 0.00 19.33 122.25 0.00 Average: 43.62 2.83 40.78 0.00 549.92 11991.44 0.00 21:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:41:01 28540064 31590712 712724 2.17 138212 3132620 1886356 5.56 1051284 2863572 544 21:42:01 27805068 31574136 724344 2.20 152012 3775748 1754248 5.17 1220908 3361872 308 21:43:01 27821672 31590924 707964 2.15 152036 3775748 1754248 5.17 1202692 3361880 16 21:44:01 27822472 31591904 706760 2.15 152080 3775760 1754248 5.17 1203148 3361880 20 21:45:01 27587268 31578268 711212 2.16 157092 3980108 1798068 5.30 1357084 3417332 1320 21:46:01 27588696 31579660 710028 2.16 157128 3980104 1798068 5.30 1356584 3417292 44 21:47:01 27596020 31586980 702608 2.14 157160 3980104 1798068 5.30 1349500 3417296 8 21:48:01 27595816 31587176 702824 2.14 157176 3980112 1798068 5.30 1349116 3417652 12 21:49:01 27595832 31587248 702700 2.14 157220 3980116 1798068 5.30 1349696 3417664 4 21:50:01 27566616 31560212 727272 2.21 157412 3981524 1827436 5.39 1376276 3418148 312 Average: 27751952 31582722 710844 2.16 153753 3834194 1796688 5.30 1281629 3345459 259 21:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:41:01 veth28eebbd 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 21:41:01 docker0 164.50 211.81 13.81 1949.89 0.00 0.00 0.00 0.00 21:41:01 ens3 823.36 537.85 8272.79 97.58 0.00 0.00 0.00 0.00 21:41:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 21:42:01 docker0 2.92 6.32 0.18 81.04 0.00 0.00 0.00 0.00 21:42:01 ens3 179.34 128.10 2692.00 101.51 0.00 0.00 0.00 0.00 21:42:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 21:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:43:01 ens3 1.57 0.22 0.38 0.22 0.00 0.00 0.00 0.00 21:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 ens3 0.87 0.43 0.38 0.28 0.00 0.00 0.00 0.00 21:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 ens3 53.97 29.98 1374.75 2.48 0.00 0.00 0.00 0.00 21:45:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 0.38 0.27 0.09 0.08 0.00 0.00 0.00 0.00 21:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 0.57 0.13 0.06 0.01 0.00 0.00 0.00 0.00 21:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:49:01 ens3 0.78 0.45 0.36 0.28 0.00 0.00 0.00 0.00 21:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:50:01 ens3 17.65 10.70 17.74 6.01 0.00 0.00 0.00 0.00 21:50:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 16.50 21.50 1.38 200.20 0.00 0.00 0.00 0.00 Average: ens3 106.66 70.04 1224.17 20.72 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1718) 01/10/23 _x86_64_ (8 CPU) 21:39:33 LINUX RESTART (8 CPU) 21:40:02 CPU %user %nice %system %iowait %steal %idle 21:41:01 all 11.94 0.00 5.05 2.03 0.05 80.92 21:41:01 0 13.41 0.00 5.29 0.33 0.05 80.92 21:41:01 1 12.51 0.00 4.41 3.07 0.05 79.96 21:41:01 2 11.92 0.00 6.00 0.72 0.05 81.30 21:41:01 3 11.41 0.00 5.46 5.27 0.07 77.78 21:41:01 4 9.71 0.00 3.84 3.90 0.03 82.51 21:41:01 5 12.76 0.00 5.10 0.17 0.05 81.91 21:41:01 6 10.87 0.00 4.05 0.26 0.05 84.77 21:41:01 7 12.93 0.00 6.28 2.54 0.07 78.18 21:42:01 all 33.45 0.00 6.54 1.20 0.08 58.73 21:42:01 0 32.23 0.00 6.22 1.06 0.08 60.40 21:42:01 1 32.36 0.00 6.14 0.07 0.07 61.36 21:42:01 2 34.19 0.00 6.78 1.16 0.08 57.77 21:42:01 3 32.43 0.00 7.18 3.04 0.08 57.27 21:42:01 4 32.97 0.00 6.63 0.40 0.08 59.91 21:42:01 5 34.64 0.00 6.47 0.18 0.07 58.64 21:42:01 6 33.59 0.00 6.53 2.50 0.07 57.30 21:42:01 7 35.19 0.00 6.36 1.17 0.08 57.19 21:43:01 all 0.03 0.00 0.02 0.01 0.00 99.94 21:43:01 0 0.03 0.00 0.03 0.00 0.00 99.93 21:43:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:43:01 2 0.02 0.00 0.02 0.03 0.00 99.93 21:43:01 3 0.02 0.00 0.00 0.03 0.02 99.93 21:43:01 4 0.07 0.00 0.02 0.00 0.00 99.92 21:43:01 5 0.02 0.00 0.03 0.00 0.02 99.93 21:43:01 6 0.00 0.00 0.03 0.00 0.00 99.97 21:43:01 7 0.08 0.00 0.02 0.00 0.00 99.90 21:44:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:44:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:44:01 2 0.02 0.00 0.02 0.02 0.00 99.95 21:44:01 3 0.02 0.00 0.02 0.02 0.00 99.95 21:44:01 4 0.03 0.00 0.05 0.00 0.02 99.90 21:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:44:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:45:01 all 0.87 0.00 0.46 0.32 0.01 98.34 21:45:01 0 0.67 0.00 0.85 0.35 0.02 98.12 21:45:01 1 0.32 0.00 0.30 0.00 0.00 99.38 21:45:01 2 0.53 0.00 0.28 0.07 0.02 99.10 21:45:01 3 0.97 0.00 0.63 0.70 0.00 97.70 21:45:01 4 1.20 0.00 0.53 0.13 0.00 98.13 21:45:01 5 0.70 0.00 0.37 0.05 0.00 98.88 21:45:01 6 2.00 0.00 0.42 0.75 0.00 96.83 21:45:01 7 0.58 0.00 0.32 0.47 0.02 98.61 21:46:01 all 0.01 0.00 0.02 0.01 0.00 99.96 21:46:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:46:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:46:01 4 0.00 0.00 0.03 0.00 0.02 99.95 21:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:46:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:46:01 7 0.02 0.00 0.03 0.10 0.00 99.85 21:47:01 all 0.01 0.00 0.01 0.01 0.00 99.97 21:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:47:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:47:01 3 0.00 0.00 0.00 0.00 0.02 99.98 21:47:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:47:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:47:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:47:01 7 0.02 0.00 0.02 0.03 0.00 99.93 21:48:01 all 0.01 0.00 0.01 0.36 0.00 99.62 21:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:48:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:48:01 2 0.00 0.00 0.00 0.35 0.00 99.65 21:48:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:48:01 4 0.02 0.00 0.03 1.23 0.00 98.72 21:48:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:48:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:48:01 7 0.02 0.00 0.02 1.30 0.00 98.67 21:49:01 all 0.03 0.00 0.01 0.01 0.00 99.96 21:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:49:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:49:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:49:01 4 0.07 0.00 0.02 0.00 0.02 99.90 21:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:49:01 7 0.05 0.00 0.03 0.05 0.00 99.87 21:50:01 all 0.34 0.00 0.16 0.03 0.00 99.47 21:50:01 0 0.27 0.00 0.12 0.00 0.00 99.62 21:50:01 1 0.17 0.00 0.17 0.02 0.00 99.65 21:50:01 2 0.93 0.00 0.25 0.03 0.00 98.78 21:50:01 3 0.40 0.00 0.12 0.07 0.00 99.42 21:50:01 4 0.23 0.00 0.18 0.00 0.00 99.58 21:50:01 5 0.37 0.00 0.18 0.00 0.02 99.43 21:50:01 6 0.07 0.00 0.12 0.00 0.02 99.80 21:50:01 7 0.25 0.00 0.15 0.10 0.00 99.50 Average: all 4.62 0.00 1.21 0.39 0.02 93.76 Average: 0 4.62 0.00 1.24 0.17 0.02 93.96 Average: 1 4.49 0.00 1.09 0.31 0.01 94.10 Average: 2 4.71 0.00 1.32 0.24 0.02 93.72 Average: 3 4.47 0.00 1.32 0.90 0.02 93.29 Average: 4 4.39 0.00 1.12 0.56 0.02 93.92 Average: 5 4.83 0.00 1.21 0.04 0.02 93.91 Average: 6 4.60 0.00 1.10 0.35 0.01 93.94 Average: 7 4.85 0.00 1.30 0.57 0.02 93.27