---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4343 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4343) 02/02/23 _x86_64_ (8 CPU) 04:04:00 LINUX RESTART (8 CPU) 04:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:01 67.46 0.37 67.09 0.00 15.20 40835.19 0.00 04:07:01 70.49 0.17 70.33 0.00 6.66 34194.49 0.00 04:08:01 1.55 0.00 1.55 0.00 0.00 21.60 0.00 04:09:01 1.27 0.00 1.27 0.00 0.00 15.46 0.00 04:10:01 56.17 11.60 44.58 0.00 5176.74 8793.87 0.00 04:11:01 3.67 0.02 3.65 0.00 0.13 88.10 0.00 04:12:01 1.32 0.00 1.32 0.00 0.00 15.20 0.00 04:13:01 1.93 0.00 1.93 0.00 0.00 22.26 0.00 04:14:01 3.15 1.53 1.62 0.00 35.86 19.86 0.00 04:15:01 1.63 0.00 1.63 0.00 0.00 18.40 0.00 Average: 20.86 1.37 19.50 0.00 523.43 8402.59 0.00 04:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 28043436 31556700 752092 2.29 97448 3608144 1891096 5.57 1331876 3057640 560076 04:07:01 28587220 31582844 730920 2.22 102944 3114744 1730632 5.10 1127540 2753124 260 04:08:01 28597952 31593756 719656 2.19 102988 3114748 1730632 5.10 1113496 2753128 12 04:09:01 28598096 31593988 719088 2.19 103036 3114740 1730632 5.10 1112764 2753128 16 04:10:01 28075416 31573072 719196 2.19 137088 3570392 1807260 5.33 1435692 2916544 32 04:11:01 28083684 31576572 715972 2.18 135668 3567140 1759592 5.19 1432060 2913476 8 04:12:01 28087668 31580644 711832 2.16 135752 3567144 1759592 5.19 1427832 2913484 8 04:13:01 28087800 31580844 711572 2.16 135848 3567152 1759592 5.19 1427904 2913496 140 04:14:01 28074720 31570044 722180 2.20 135968 3568208 1759592 5.19 1442900 2913788 8 04:15:01 28074428 31569840 722156 2.20 136056 3568220 1759592 5.19 1442648 2913776 8 Average: 28231042 31577830 722466 2.20 122280 3436063 1768821 5.21 1329471 2880158 56057 04:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 ens3 135.99 96.30 1335.78 21.88 0.00 0.00 0.00 0.00 04:06:01 veth25077f0 73.39 99.20 7.11 1301.98 0.00 0.00 0.00 0.11 04:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 docker0 73.39 99.08 6.10 1301.98 0.00 0.00 0.00 0.00 04:07:01 ens3 123.89 82.12 2540.04 17.58 0.00 0.00 0.00 0.00 04:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:07:01 docker0 1.28 1.43 0.08 1.56 0.00 0.00 0.00 0.00 04:08:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 143.61 86.70 2752.62 6.19 0.00 0.00 0.00 0.00 04:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 6.95 4.62 5.04 5.61 0.00 0.00 0.00 0.00 04:14:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 41.13 27.04 663.37 5.14 0.00 0.00 0.00 0.00 Average: lo 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 7.47 10.05 0.62 130.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4343) 02/02/23 _x86_64_ (8 CPU) 04:04:00 LINUX RESTART (8 CPU) 04:05:01 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 45.75 0.00 6.95 1.54 0.10 45.66 04:06:01 0 46.02 0.00 6.51 1.26 0.10 46.11 04:06:01 1 46.25 0.00 7.37 0.66 0.12 45.61 04:06:01 2 45.96 0.00 7.06 0.05 0.10 46.83 04:06:01 3 44.21 0.00 7.83 9.28 0.12 38.56 04:06:01 4 45.45 0.00 6.45 0.12 0.10 47.87 04:06:01 5 45.72 0.00 6.07 0.20 0.10 47.91 04:06:01 6 45.62 0.00 6.78 0.71 0.08 46.80 04:06:01 7 46.75 0.00 7.50 0.07 0.10 45.58 04:07:01 all 15.32 0.00 2.90 1.56 0.06 80.17 04:07:01 0 16.21 0.00 2.39 0.76 0.05 80.59 04:07:01 1 14.63 0.00 2.73 0.64 0.05 81.95 04:07:01 2 15.40 0.00 2.25 0.18 0.05 82.12 04:07:01 3 15.37 0.00 2.80 4.60 0.08 77.15 04:07:01 4 15.87 0.00 2.42 0.05 0.03 81.63 04:07:01 5 14.53 0.00 2.93 0.27 0.07 82.21 04:07:01 6 14.97 0.00 3.02 5.92 0.08 76.02 04:07:01 7 15.56 0.00 4.68 0.08 0.07 79.61 04:08:01 all 0.16 0.00 0.04 0.00 0.00 99.79 04:08:01 0 0.91 0.00 0.15 0.00 0.00 98.94 04:08:01 1 0.13 0.00 0.03 0.02 0.00 99.82 04:08:01 2 0.08 0.00 0.03 0.00 0.02 99.87 04:08:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:08:01 4 0.03 0.00 0.00 0.00 0.02 99.95 04:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 6 0.08 0.00 0.05 0.02 0.00 99.85 04:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 all 0.04 0.00 0.02 0.00 0.00 99.93 04:09:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:09:01 1 0.07 0.00 0.02 0.02 0.00 99.90 04:09:01 2 0.05 0.00 0.03 0.00 0.02 99.90 04:09:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:09:01 4 0.02 0.00 0.02 0.02 0.00 99.95 04:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 6 0.05 0.00 0.07 0.00 0.02 99.87 04:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 all 2.36 0.00 1.54 0.73 0.03 95.34 04:10:01 0 2.31 0.00 0.80 0.27 0.03 96.58 04:10:01 1 1.42 0.00 1.28 1.44 0.03 95.83 04:10:01 2 1.45 0.00 3.07 1.55 0.02 93.91 04:10:01 3 2.76 0.00 0.99 0.25 0.03 95.97 04:10:01 4 1.52 0.00 0.77 0.05 0.02 97.65 04:10:01 5 2.20 0.00 1.44 0.45 0.03 95.88 04:10:01 6 3.56 0.00 2.46 0.18 0.03 93.77 04:10:01 7 3.70 0.00 1.51 1.63 0.05 93.11 04:11:01 all 0.13 0.00 0.08 0.01 0.01 99.77 04:11:01 0 0.05 0.00 0.07 0.00 0.00 99.88 04:11:01 1 0.12 0.00 0.07 0.00 0.02 99.80 04:11:01 2 0.08 0.00 0.07 0.00 0.02 99.83 04:11:01 3 0.13 0.00 0.07 0.07 0.00 99.73 04:11:01 4 0.13 0.00 0.05 0.02 0.00 99.80 04:11:01 5 0.28 0.00 0.13 0.00 0.02 99.57 04:11:01 6 0.12 0.00 0.12 0.00 0.02 99.75 04:11:01 7 0.12 0.00 0.05 0.00 0.00 99.83 04:12:01 all 0.03 0.00 0.02 0.01 0.01 99.94 04:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:12:01 1 0.02 0.00 0.07 0.00 0.02 99.90 04:12:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 3 0.08 0.00 0.03 0.03 0.02 99.83 04:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:12:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:13:01 all 0.07 0.00 0.02 0.00 0.00 99.90 04:13:01 0 0.22 0.00 0.00 0.00 0.00 99.78 04:13:01 1 0.08 0.00 0.08 0.00 0.02 99.82 04:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 3 0.08 0.00 0.03 0.02 0.00 99.87 04:13:01 4 0.05 0.00 0.00 0.00 0.00 99.95 04:13:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 6 0.02 0.00 0.02 0.02 0.02 99.93 04:13:01 7 0.05 0.00 0.02 0.00 0.00 99.93 04:14:01 all 0.59 0.00 0.05 0.02 0.01 99.33 04:14:01 0 2.46 0.00 0.02 0.00 0.02 97.51 04:14:01 1 0.40 0.00 0.07 0.02 0.03 99.48 04:14:01 2 0.57 0.00 0.03 0.05 0.02 99.33 04:14:01 3 0.20 0.00 0.03 0.07 0.02 99.68 04:14:01 4 0.33 0.00 0.08 0.00 0.02 99.57 04:14:01 5 0.17 0.00 0.03 0.00 0.00 99.80 04:14:01 6 0.07 0.00 0.05 0.03 0.02 99.83 04:14:01 7 0.47 0.00 0.05 0.00 0.00 99.48 04:15:01 all 0.27 0.00 0.01 0.00 0.01 99.71 04:15:01 0 2.00 0.00 0.00 0.00 0.00 98.00 04:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:15:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 3 0.03 0.00 0.02 0.03 0.02 99.90 04:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 6 0.02 0.00 0.03 0.00 0.02 99.93 04:15:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 6.42 0.00 1.15 0.39 0.02 92.02 Average: 0 7.00 0.00 0.99 0.23 0.02 91.76 Average: 1 6.26 0.00 1.16 0.28 0.03 92.27 Average: 2 6.31 0.00 1.25 0.18 0.02 92.23 Average: 3 6.24 0.00 1.18 1.42 0.03 91.14 Average: 4 6.28 0.00 0.97 0.03 0.02 92.70 Average: 5 6.24 0.00 1.05 0.09 0.02 92.59 Average: 6 6.40 0.00 1.25 0.68 0.03 91.64 Average: 7 6.62 0.00 1.38 0.18 0.02 91.81