---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3088 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-3088) 01/19/23 _x86_64_ (8 CPU) 05:03:34 LINUX RESTART (8 CPU) 05:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 232.71 35.21 197.50 0.00 4165.44 81318.71 0.00 05:06:01 168.36 0.32 168.04 0.00 17.87 25872.85 0.00 05:07:01 33.71 0.00 33.71 0.00 0.00 16735.89 0.00 05:08:01 1.55 0.00 1.55 0.00 0.00 17.73 0.00 05:09:01 52.68 10.61 42.07 0.00 5156.41 8767.34 0.00 05:10:01 4.65 0.00 4.65 0.00 0.00 102.92 0.00 05:11:01 2.87 0.02 2.85 0.00 0.13 84.39 0.00 05:12:01 1.07 0.00 1.07 0.00 0.00 12.13 0.00 05:13:01 1.10 0.00 1.10 0.00 0.00 11.60 0.00 05:14:01 1.25 0.00 1.25 0.00 0.00 15.20 0.00 Average: 49.81 4.62 45.19 0.00 935.46 13274.05 0.00 05:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 27835276 31582908 719724 2.19 143920 3753380 1872356 5.52 1168116 3381836 12692 05:06:01 27950080 31510240 790692 2.40 151180 3596772 2081588 6.13 1265708 3200148 182392 05:07:01 27674892 31556364 743080 2.26 158588 3866480 1751020 5.16 1239908 3457356 12 05:08:01 27674948 31556608 742528 2.26 158616 3866484 1751020 5.16 1240056 3457356 12 05:09:01 27147616 31521588 756968 2.30 190080 4314360 1780828 5.25 1563208 3624528 1088 05:10:01 27156600 31540180 741004 2.25 192224 4321200 1823496 5.37 1557500 3622416 48 05:11:01 27172076 31550736 730612 2.22 190728 4317948 1770688 5.22 1546320 3619192 8 05:12:01 27171776 31550488 730812 2.22 190752 4317948 1770688 5.22 1546372 3619192 144 05:13:01 27171948 31550868 730476 2.22 190768 4317952 1770688 5.22 1546284 3619328 12 05:14:01 27172652 31551612 729872 2.22 190820 4317956 1770688 5.22 1546372 3619332 176 Average: 27412786 31547159 741577 2.26 175768 4099048 1814306 5.35 1421984 3522068 19658 05:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 docker0 158.42 226.31 13.39 1966.56 0.00 0.00 0.00 0.00 05:05:01 ens3 786.99 531.81 8353.46 102.53 0.00 0.00 0.00 0.00 05:05:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 05:06:01 docker0 3.59 8.12 0.22 82.90 0.00 0.00 0.00 0.00 05:06:01 ens3 126.90 102.79 2297.10 103.20 0.00 0.00 0.00 0.00 05:06:01 lo 2.03 2.03 0.19 0.19 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 29.31 17.60 439.84 6.48 0.00 0.00 0.00 0.00 05:07:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 1.00 0.80 0.55 0.42 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 148.85 88.29 2752.22 6.21 0.00 0.00 0.00 0.00 05:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.98 0.60 1.55 0.14 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.27 0.12 0.02 0.01 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 16.22 23.47 1.36 205.13 0.00 0.00 0.00 0.00 Average: ens3 109.43 74.17 1383.06 21.77 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 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-3088) 01/19/23 _x86_64_ (8 CPU) 05:03:34 LINUX RESTART (8 CPU) 05:04:01 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 13.29 0.00 5.47 1.34 0.07 79.83 05:05:01 0 12.51 0.00 6.30 0.32 0.07 80.80 05:05:01 1 13.82 0.00 5.25 0.80 0.07 80.06 05:05:01 2 14.69 0.00 4.91 0.47 0.05 79.87 05:05:01 3 11.93 0.00 5.25 1.01 0.08 81.73 05:05:01 4 13.92 0.00 6.21 5.14 0.08 74.65 05:05:01 5 12.99 0.00 5.88 1.76 0.07 79.30 05:05:01 6 10.90 0.00 4.92 0.29 0.05 83.85 05:05:01 7 15.57 0.00 5.08 0.92 0.07 78.37 05:06:01 all 38.92 0.00 6.87 0.61 0.09 53.50 05:06:01 0 39.03 0.00 6.83 0.29 0.09 53.76 05:06:01 1 38.82 0.00 6.49 0.21 0.09 54.40 05:06:01 2 39.01 0.00 6.27 0.21 0.10 54.41 05:06:01 3 38.54 0.00 6.96 1.80 0.09 52.61 05:06:01 4 39.65 0.00 7.14 1.75 0.07 51.39 05:06:01 5 38.94 0.00 7.50 0.15 0.09 53.32 05:06:01 6 38.11 0.00 6.69 0.12 0.10 54.98 05:06:01 7 39.29 0.00 7.09 0.38 0.10 53.15 05:07:01 all 2.13 0.00 1.06 0.23 0.01 96.58 05:07:01 0 2.64 0.00 1.30 0.07 0.02 95.97 05:07:01 1 2.13 0.00 0.65 0.00 0.02 97.20 05:07:01 2 1.89 0.00 0.67 0.00 0.00 97.44 05:07:01 3 2.01 0.00 1.69 1.27 0.02 95.02 05:07:01 4 1.98 0.00 1.21 0.25 0.02 96.55 05:07:01 5 2.00 0.00 1.09 0.02 0.00 96.90 05:07:01 6 2.50 0.00 0.78 0.02 0.00 96.69 05:07:01 7 1.86 0.00 1.07 0.22 0.02 96.83 05:08:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:08:01 0 0.05 0.00 0.05 0.00 0.03 99.87 05:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 3 0.00 0.00 0.02 0.02 0.02 99.95 05:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:09:01 all 2.13 0.00 1.34 0.31 0.02 96.20 05:09:01 0 1.99 0.00 1.10 0.60 0.02 96.30 05:09:01 1 2.59 0.00 2.71 0.08 0.03 94.58 05:09:01 2 2.94 0.00 1.89 0.88 0.02 94.28 05:09:01 3 2.09 0.00 1.95 0.35 0.02 95.59 05:09:01 4 1.22 0.00 0.63 0.08 0.02 98.05 05:09:01 5 3.05 0.00 1.05 0.17 0.02 95.71 05:09:01 6 0.99 0.00 0.57 0.13 0.02 98.29 05:09:01 7 2.16 0.00 0.85 0.15 0.02 96.82 05:10:01 all 0.13 0.00 0.08 0.01 0.01 99.76 05:10:01 0 0.07 0.00 0.07 0.05 0.03 99.78 05:10:01 1 0.05 0.00 0.05 0.00 0.00 99.90 05:10:01 2 0.07 0.00 0.02 0.05 0.02 99.85 05:10:01 3 0.05 0.00 0.05 0.00 0.02 99.88 05:10:01 4 0.08 0.00 0.30 0.00 0.00 99.62 05:10:01 5 0.07 0.00 0.03 0.00 0.00 99.90 05:10:01 6 0.58 0.00 0.03 0.00 0.02 99.37 05:10:01 7 0.07 0.00 0.10 0.00 0.02 99.82 05:11:01 all 0.32 0.00 0.05 0.01 0.01 99.60 05:11:01 0 0.05 0.00 0.08 0.02 0.02 99.83 05:11:01 1 0.03 0.00 0.03 0.02 0.02 99.90 05:11:01 2 0.20 0.00 0.10 0.05 0.00 99.65 05:11:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:11:01 4 0.07 0.00 0.05 0.00 0.02 99.87 05:11:01 5 0.08 0.00 0.07 0.00 0.00 99.85 05:11:01 6 2.02 0.00 0.02 0.00 0.00 97.96 05:11:01 7 0.08 0.00 0.05 0.00 0.00 99.87 05:12:01 all 0.18 0.00 0.04 0.00 0.01 99.78 05:12:01 0 0.02 0.00 0.05 0.00 0.02 99.92 05:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:12:01 6 1.38 0.00 0.16 0.00 0.02 98.43 05:12:01 7 0.02 0.00 0.03 0.00 0.00 99.95 05:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:13:01 0 0.03 0.00 0.00 0.02 0.02 99.93 05:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:13:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:13:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 all 0.05 0.00 0.01 0.00 0.01 99.92 05:14:01 0 0.32 0.00 0.02 0.02 0.00 99.65 05:14:01 1 0.03 0.00 0.03 0.00 0.03 99.90 05:14:01 2 0.00 0.00 0.02 0.02 0.00 99.97 05:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 6 0.02 0.00 0.00 0.00 0.02 99.97 05:14:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 5.62 0.00 1.47 0.25 0.02 92.64 Average: 0 5.59 0.00 1.56 0.14 0.03 92.68 Average: 1 5.64 0.00 1.50 0.11 0.03 92.72 Average: 2 5.78 0.00 1.37 0.17 0.02 92.66 Average: 3 5.37 0.00 1.58 0.44 0.03 92.58 Average: 4 5.59 0.00 1.53 0.71 0.02 92.14 Average: 5 5.62 0.00 1.54 0.21 0.02 92.61 Average: 6 5.55 0.00 1.30 0.06 0.02 93.08 Average: 7 5.80 0.00 1.41 0.16 0.02 92.61