---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120581 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: 2799.976 BogoMIPS: 5599.95 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-120581) 12/05/22 _x86_64_ (8 CPU) 18:14:27 LINUX RESTART (8 CPU) 18:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:16:01 376.81 21.57 355.24 0.00 7009.72 128289.36 0.00 18:17:01 175.59 0.42 175.17 0.00 11.86 65758.91 0.00 18:18:01 142.21 1.67 140.54 0.00 44.13 65907.82 0.00 18:19:01 3.53 0.00 3.53 0.00 0.00 16275.77 0.00 18:20:01 1.25 0.02 1.23 0.00 2.40 13.46 0.00 18:21:01 1.60 0.00 1.60 0.00 0.00 17.33 0.00 18:22:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 18:23:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 18:24:01 1.08 0.00 1.08 0.00 0.00 11.60 0.00 Average: 77.68 2.59 75.09 0.00 773.99 30520.89 0.00 18:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:16:01 27405212 31536440 754700 2.30 159688 4122816 1913632 5.64 1445060 3519792 93912 18:17:01 27559560 31501404 784956 2.39 178892 3942932 1982084 5.84 1547748 3283748 45976 18:18:01 26995872 31543816 739660 2.25 187432 4486772 1775164 5.23 1575292 3768280 168 18:19:01 26996264 31544276 739044 2.25 187488 4486776 1775164 5.23 1574996 3768280 232 18:20:01 27001640 31550924 733460 2.23 187504 4486852 1775164 5.23 1566776 3769508 48 18:21:01 27001916 31551204 733168 2.23 187524 4486844 1775164 5.23 1566388 3769508 4 18:22:01 27010956 31560208 724068 2.20 187532 4486856 1759032 5.18 1557920 3769512 156 18:23:01 27011392 31560656 723744 2.20 187560 4486860 1759032 5.18 1558020 3769516 216 18:24:01 27011644 31560956 723460 2.20 187580 4486860 1759032 5.18 1558052 3769516 172 Average: 27110495 31545543 739584 2.25 183467 4385952 1808163 5.33 1550028 3687518 15654 18:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:16:01 lo 7.32 7.32 0.70 0.70 0.00 0.00 0.00 0.00 18:16:01 ens3 666.42 442.59 11152.73 93.00 0.00 0.00 0.00 0.00 18:16:01 docker0 166.63 235.30 13.69 2528.75 0.00 0.00 0.00 0.00 18:17:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 18:17:01 ens3 99.60 56.99 632.70 20.29 0.00 0.00 0.00 0.00 18:17:01 veth57605b7 8.68 20.56 0.83 333.48 0.00 0.00 0.00 0.03 18:17:01 docker0 11.06 24.86 0.88 374.27 0.00 0.00 0.00 0.00 18:18:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:18:01 ens3 131.74 84.44 2802.21 20.73 0.00 0.00 0.00 0.00 18:18:01 docker0 3.43 11.10 0.24 268.34 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.15 0.10 0.08 0.06 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 98.78 64.25 1603.44 14.76 0.00 0.00 0.00 0.00 Average: docker0 19.86 29.77 1.62 348.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120581) 12/05/22 _x86_64_ (8 CPU) 18:14:27 LINUX RESTART (8 CPU) 18:15:02 CPU %user %nice %system %iowait %steal %idle 18:16:01 all 12.49 0.00 6.31 3.18 0.07 77.96 18:16:01 0 12.59 0.00 6.75 1.15 0.07 79.45 18:16:01 1 12.60 0.00 5.37 0.52 0.07 81.44 18:16:01 2 14.70 0.00 6.49 4.17 0.05 74.60 18:16:01 3 12.76 0.00 6.12 0.96 0.07 80.08 18:16:01 4 12.23 0.00 6.73 6.31 0.07 74.65 18:16:01 5 11.54 0.00 5.07 0.60 0.05 82.74 18:16:01 6 10.14 0.00 6.07 2.29 0.05 81.45 18:16:01 7 13.34 0.00 7.85 9.47 0.12 69.22 18:17:01 all 39.82 0.00 7.63 1.13 0.10 51.32 18:17:01 0 39.32 0.00 7.80 0.59 0.08 52.20 18:17:01 1 40.13 0.00 7.82 2.28 0.12 49.65 18:17:01 2 40.64 0.00 7.46 0.30 0.10 51.50 18:17:01 3 40.37 0.00 7.34 0.27 0.10 51.92 18:17:01 4 38.21 0.00 8.11 1.03 0.08 52.56 18:17:01 5 38.86 0.00 7.84 0.79 0.10 52.40 18:17:01 6 39.44 0.00 7.24 2.08 0.08 51.16 18:17:01 7 41.58 0.00 7.45 1.69 0.08 49.20 18:18:01 all 3.87 0.00 1.94 0.86 0.02 93.31 18:18:01 0 3.54 0.00 1.69 0.62 0.03 94.11 18:18:01 1 3.85 0.00 2.39 0.92 0.03 92.80 18:18:01 2 4.32 0.00 1.82 0.37 0.02 93.47 18:18:01 3 3.15 0.00 2.08 0.08 0.02 94.66 18:18:01 4 3.77 0.00 1.73 0.22 0.02 94.27 18:18:01 5 3.15 0.00 1.73 2.11 0.02 92.99 18:18:01 6 4.86 0.00 1.98 0.33 0.02 92.82 18:18:01 7 4.29 0.00 2.07 2.22 0.03 91.38 18:19:01 all 0.03 0.00 0.01 0.01 0.01 99.95 18:19:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 2 0.03 0.00 0.02 0.03 0.02 99.90 18:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 6 0.07 0.00 0.02 0.00 0.02 99.90 18:19:01 7 0.02 0.00 0.00 0.03 0.00 99.95 18:20:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:20:01 0 0.03 0.00 0.02 0.02 0.02 99.92 18:20:01 1 0.00 0.00 0.03 0.00 0.00 99.97 18:20:01 2 0.05 0.00 0.02 0.02 0.03 99.88 18:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:20:01 6 0.05 0.00 0.00 0.00 0.00 99.95 18:20:01 7 0.03 0.00 0.02 0.02 0.00 99.93 18:21:01 all 0.01 0.00 0.01 0.00 0.01 99.96 18:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:21:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:21:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:21:01 7 0.00 0.00 0.00 0.02 0.02 99.97 18:22:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:22:01 2 0.00 0.00 0.02 0.02 0.02 99.95 18:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:22:01 6 0.02 0.00 0.03 0.00 0.02 99.93 18:22:01 7 0.05 0.00 0.00 0.00 0.00 99.95 18:23:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 2 0.07 0.00 0.00 0.02 0.02 99.90 18:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:23:01 6 0.05 0.00 0.02 0.00 0.02 99.92 18:23:01 7 0.00 0.00 0.00 0.02 0.00 99.98 18:24:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:24:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:24:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:24:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:24:01 6 0.07 0.00 0.03 0.00 0.02 99.88 18:24:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 6.19 0.00 1.75 0.57 0.02 91.47 Average: 0 6.11 0.00 1.79 0.26 0.02 91.82 Average: 1 6.21 0.00 1.72 0.41 0.03 91.63 Average: 2 6.59 0.00 1.74 0.54 0.03 91.10 Average: 3 6.19 0.00 1.71 0.14 0.02 91.93 Average: 4 5.95 0.00 1.81 0.82 0.02 91.40 Average: 5 5.89 0.00 1.62 0.39 0.02 92.08 Average: 6 6.01 0.00 1.69 0.51 0.03 91.76 Average: 7 6.52 0.00 1.90 1.47 0.03 90.08