---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1401 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-1401) 09/27/22 _x86_64_ (8 CPU) 20:50:05 LINUX RESTART (8 CPU) 20:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:52:01 253.42 1.52 251.90 0.00 35.24 72310.54 0.00 20:53:01 129.30 0.02 129.28 0.00 3.73 33545.61 0.00 20:54:01 1.85 0.00 1.85 0.00 0.00 22.41 0.00 20:55:01 2.12 0.00 2.12 0.00 0.00 23.85 0.00 20:56:01 23.03 9.13 13.90 0.00 2905.65 2562.51 0.00 20:57:01 1.95 0.00 1.95 0.00 0.00 21.19 0.00 20:58:01 1.25 0.00 1.25 0.00 0.00 14.26 0.00 20:59:01 1.75 0.00 1.75 0.00 0.00 18.53 0.00 21:00:01 1.50 0.07 1.43 0.00 4.80 17.33 0.00 Average: 45.86 1.19 44.66 0.00 328.23 11948.05 0.00 20:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:52:01 28368116 31422208 879008 2.67 135688 3131220 2144248 6.32 1332896 2743476 5748 20:53:01 27798680 31567024 734320 2.23 146604 3782064 1771404 5.22 1235356 3355836 420 20:54:01 27798364 31566976 733784 2.23 146660 3782068 1771404 5.22 1235996 3355840 164 20:55:01 27805572 31574292 726548 2.21 146740 3782072 1771404 5.22 1228320 3355892 4 20:56:01 27623152 31563344 735220 2.24 150608 3939928 1822272 5.37 1328592 3424052 8 20:57:01 27629128 31569428 729036 2.22 150668 3939932 1822272 5.37 1323328 3424048 148 20:58:01 27628612 31569052 729288 2.22 150724 3939936 1822272 5.37 1323452 3424064 164 20:59:01 27628684 31569168 729060 2.22 150764 3939936 1822272 5.37 1323896 3424064 164 21:00:01 27625860 31566712 731848 2.23 150844 3939948 1807668 5.33 1326560 3424336 20 Average: 27767352 31552023 747568 2.27 147700 3797456 1839468 5.42 1295377 3325734 760 20:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:52:01 docker0 130.18 202.07 10.72 1572.96 0.00 0.00 0.00 0.00 20:52:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 20:52:01 ens3 258.54 163.44 1629.60 33.41 0.00 0.00 0.00 0.00 20:52:01 vethc267cd1 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:53:01 docker0 9.07 11.61 0.54 58.30 0.00 0.00 0.00 0.00 20:53:01 lo 1.87 1.87 0.17 0.17 0.00 0.00 0.00 0.00 20:53:01 ens3 122.80 85.22 2634.41 16.50 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 1.67 1.17 0.44 0.34 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:55:01 ens3 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:56:01 ens3 20.46 13.30 474.85 1.21 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 ens3 0.72 0.08 0.06 0.01 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 ens3 1.38 0.72 3.28 0.23 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 ens3 1.40 0.62 0.65 0.46 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:00:01 ens3 2.67 1.80 2.90 0.74 0.00 0.00 0.00 0.00 Average: docker0 15.26 23.41 1.23 178.68 0.00 0.00 0.00 0.00 Average: lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 45.14 29.36 525.29 5.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1401) 09/27/22 _x86_64_ (8 CPU) 20:50:05 LINUX RESTART (8 CPU) 20:51:02 CPU %user %nice %system %iowait %steal %idle 20:52:01 all 26.14 0.00 6.47 1.36 0.07 65.96 20:52:01 0 26.67 0.00 7.55 4.64 0.07 61.08 20:52:01 1 27.06 0.00 5.87 0.86 0.07 66.14 20:52:01 2 25.02 0.00 6.19 3.37 0.07 65.36 20:52:01 3 26.21 0.00 6.80 0.55 0.07 66.37 20:52:01 4 25.98 0.00 6.53 0.24 0.07 67.18 20:52:01 5 26.13 0.00 7.02 0.62 0.07 66.16 20:52:01 6 25.36 0.00 5.63 0.36 0.07 68.58 20:52:01 7 26.67 0.00 6.19 0.24 0.09 66.81 20:53:01 all 16.94 0.00 3.45 0.67 0.04 78.91 20:53:01 0 17.38 0.00 3.37 0.59 0.03 78.63 20:53:01 1 16.75 0.00 3.27 2.09 0.05 77.84 20:53:01 2 16.87 0.00 2.98 0.13 0.03 79.98 20:53:01 3 18.58 0.00 3.68 0.64 0.05 77.06 20:53:01 4 16.73 0.00 3.39 0.12 0.03 79.72 20:53:01 5 16.13 0.00 3.81 0.02 0.03 80.01 20:53:01 6 17.01 0.00 3.72 1.16 0.03 78.08 20:53:01 7 16.04 0.00 3.37 0.61 0.03 79.95 20:54:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:54:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:54:01 4 0.05 0.00 0.02 0.03 0.02 99.88 20:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:54:01 6 0.03 0.00 0.07 0.03 0.02 99.85 20:54:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:55:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:55:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:55:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:55:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:55:01 4 0.02 0.00 0.03 0.00 0.00 99.95 20:55:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:55:01 6 0.10 0.00 0.02 0.05 0.02 99.82 20:55:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:56:01 all 0.42 0.00 0.23 0.17 0.01 99.18 20:56:01 0 0.22 0.00 0.15 0.03 0.00 99.60 20:56:01 1 0.22 0.00 0.13 0.02 0.02 99.62 20:56:01 2 0.20 0.00 0.17 0.17 0.00 99.47 20:56:01 3 0.50 0.00 0.30 0.47 0.00 98.73 20:56:01 4 1.64 0.00 0.32 0.03 0.02 98.00 20:56:01 5 0.20 0.00 0.30 0.15 0.00 99.35 20:56:01 6 0.12 0.00 0.15 0.45 0.03 99.25 20:56:01 7 0.23 0.00 0.33 0.02 0.00 99.42 20:57:01 all 0.27 0.00 0.01 0.01 0.00 99.70 20:57:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:57:01 1 1.97 0.00 0.00 0.00 0.00 98.03 20:57:01 2 0.02 0.00 0.00 0.03 0.02 99.93 20:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:57:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:57:01 6 0.08 0.00 0.03 0.05 0.00 99.83 20:57:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:58:01 all 0.26 0.00 0.01 0.00 0.01 99.72 20:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:58:01 1 1.97 0.00 0.00 0.00 0.00 98.03 20:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:58:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:58:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:58:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:58:01 6 0.03 0.00 0.03 0.02 0.02 99.90 20:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 all 0.23 0.00 0.02 0.24 0.01 99.50 20:59:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:59:01 1 1.55 0.00 0.12 0.00 0.02 98.32 20:59:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:59:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:59:01 4 0.07 0.00 0.00 0.02 0.02 99.90 20:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 6 0.07 0.00 0.03 1.87 0.03 98.00 20:59:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:00:01 all 0.08 0.00 0.09 0.01 0.00 99.82 21:00:01 0 0.10 0.00 0.13 0.00 0.00 99.77 21:00:01 1 0.03 0.00 0.03 0.00 0.00 99.93 21:00:01 2 0.10 0.00 0.17 0.02 0.00 99.72 21:00:01 3 0.03 0.00 0.03 0.00 0.00 99.93 21:00:01 4 0.15 0.00 0.05 0.00 0.00 99.80 21:00:01 5 0.07 0.00 0.12 0.02 0.00 99.80 21:00:01 6 0.10 0.00 0.17 0.03 0.02 99.68 21:00:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 4.84 0.00 1.12 0.27 0.02 93.75 Average: 0 4.84 0.00 1.23 0.57 0.01 93.35 Average: 1 5.41 0.00 1.02 0.32 0.02 93.22 Average: 2 4.62 0.00 1.04 0.40 0.01 93.92 Average: 3 4.96 0.00 1.18 0.18 0.01 93.66 Average: 4 4.88 0.00 1.13 0.05 0.02 93.92 Average: 5 4.66 0.00 1.23 0.09 0.01 94.01 Average: 6 4.70 0.00 1.08 0.45 0.03 93.75 Average: 7 4.68 0.00 1.08 0.09 0.02 94.13