---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8330 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8330) 03/06/23 _x86_64_ (8 CPU) 07:38:39 LINUX RESTART (8 CPU) 07:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:40:01 123.96 37.94 86.02 0.00 4225.43 59576.34 0.00 07:41:01 58.17 0.30 57.87 0.00 22.24 33055.66 0.00 07:42:01 1.88 0.00 1.88 0.00 0.00 20.68 0.00 07:43:01 1.87 0.00 1.87 0.00 0.00 22.13 0.00 07:44:01 48.73 10.58 38.14 0.00 5154.87 8549.64 0.00 07:45:01 7.48 0.00 7.48 0.00 0.00 269.96 0.00 07:46:01 3.15 0.02 3.13 0.00 0.13 86.50 0.00 07:47:01 51.28 0.25 51.03 0.00 29.32 34243.12 0.00 Average: 37.07 6.14 30.93 0.00 1178.76 16980.00 0.00 07:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:40:01 28849164 31480264 819760 2.49 80516 2814012 1942264 5.72 1182912 2464920 220080 07:41:01 28701040 31602484 699260 2.13 91648 3046860 1735816 5.12 1077112 2690328 324 07:42:01 28701708 31603252 698296 2.12 91712 3046864 1735816 5.12 1077128 2690332 16 07:43:01 28690240 31591956 709368 2.16 91804 3046856 1735816 5.12 1089432 2690340 0 07:44:01 28210180 31564072 724460 2.20 112920 3460284 1754488 5.17 1363412 2860436 700 07:45:01 28157412 31568036 720696 2.19 125808 3502072 1806616 5.32 1412336 2862160 48 07:46:01 28167528 31573208 715444 2.18 124364 3498824 1764520 5.20 1406324 2858932 140 07:47:01 27348968 31532932 751900 2.29 146092 4203404 1783224 5.26 1507652 3521352 96 Average: 28353280 31564526 729898 2.22 108108 3327397 1782320 5.25 1264538 2829850 27676 07:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:40:01 vethe701785 63.92 128.61 5.68 998.87 0.00 0.00 0.00 0.08 07:40:01 docker0 65.42 130.01 5.03 1013.70 0.00 0.00 0.00 0.00 07:40:01 ens3 711.83 490.57 7382.53 100.16 0.00 0.00 0.00 0.00 07:40:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 07:41:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 ens3 106.51 67.33 2528.35 15.73 0.00 0.00 0.00 0.00 07:41:01 lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 07:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 ens3 0.63 0.58 0.41 0.28 0.00 0.00 0.00 0.00 07:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 ens3 4.22 3.93 11.65 10.27 0.00 0.00 0.00 0.00 07:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 ens3 189.50 102.88 2803.64 7.15 0.00 0.00 0.00 0.00 07:44:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 ens3 2.13 2.50 0.42 6.74 0.00 0.00 0.00 0.00 07:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 docker0 22.41 38.65 1.73 332.42 0.00 0.00 0.00 0.00 07:47:01 ens3 218.66 145.25 4327.92 87.04 0.00 0.00 0.00 0.00 07:47:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 10.99 21.09 0.85 168.24 0.00 0.00 0.00 0.00 Average: ens3 154.17 101.62 2131.88 28.42 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8330) 03/06/23 _x86_64_ (8 CPU) 07:38:39 LINUX RESTART (8 CPU) 07:39:01 CPU %user %nice %system %iowait %steal %idle 07:40:01 all 10.38 0.00 3.38 2.29 0.07 83.89 07:40:01 0 8.97 0.00 3.20 0.79 0.07 86.97 07:40:01 1 12.34 0.00 2.67 2.80 0.05 82.14 07:40:01 2 9.50 0.00 3.56 0.05 0.05 86.84 07:40:01 3 9.41 0.00 3.93 4.45 0.08 82.12 07:40:01 4 8.38 0.00 3.01 0.24 0.05 88.32 07:40:01 5 11.11 0.00 2.81 0.29 0.07 85.73 07:40:01 6 9.18 0.00 3.87 8.88 0.08 77.99 07:40:01 7 14.12 0.00 3.98 0.88 0.07 80.95 07:41:01 all 28.32 0.00 4.31 1.19 0.07 66.11 07:41:01 0 27.11 0.00 4.24 0.37 0.05 68.23 07:41:01 1 26.24 0.00 4.83 1.40 0.05 67.49 07:41:01 2 27.87 0.00 4.12 0.03 0.07 67.91 07:41:01 3 31.19 0.00 4.29 0.02 0.07 64.43 07:41:01 4 27.65 0.00 4.21 0.02 0.07 68.05 07:41:01 5 26.83 0.00 4.84 6.28 0.10 61.94 07:41:01 6 30.67 0.00 4.04 0.98 0.08 64.22 07:41:01 7 28.97 0.00 3.91 0.45 0.07 66.60 07:42:01 all 0.04 0.00 0.01 0.00 0.01 99.94 07:42:01 0 0.05 0.00 0.02 0.00 0.02 99.92 07:42:01 1 0.00 0.00 0.02 0.02 0.00 99.97 07:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:42:01 4 0.12 0.00 0.05 0.00 0.02 99.82 07:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:42:01 6 0.08 0.00 0.00 0.00 0.02 99.90 07:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:43:01 all 0.09 0.00 0.02 0.01 0.01 99.87 07:43:01 0 0.10 0.00 0.03 0.00 0.00 99.87 07:43:01 1 0.10 0.00 0.00 0.05 0.02 99.83 07:43:01 2 0.03 0.00 0.02 0.00 0.02 99.93 07:43:01 3 0.08 0.00 0.02 0.00 0.00 99.90 07:43:01 4 0.05 0.00 0.03 0.00 0.00 99.92 07:43:01 5 0.03 0.00 0.00 0.03 0.02 99.92 07:43:01 6 0.28 0.00 0.02 0.00 0.00 99.70 07:43:01 7 0.07 0.00 0.03 0.00 0.00 99.90 07:44:01 all 2.04 0.00 1.13 0.64 0.02 96.18 07:44:01 0 1.67 0.00 1.15 0.90 0.02 96.26 07:44:01 1 1.53 0.00 1.15 1.27 0.02 96.03 07:44:01 2 1.07 0.00 0.57 0.07 0.02 98.28 07:44:01 3 1.50 0.00 0.90 0.75 0.03 96.81 07:44:01 4 2.44 0.00 2.49 0.73 0.02 94.33 07:44:01 5 2.30 0.00 0.85 0.67 0.02 96.16 07:44:01 6 2.05 0.00 0.88 0.18 0.03 96.84 07:44:01 7 3.73 0.00 1.00 0.52 0.03 94.71 07:45:01 all 0.20 0.00 0.42 0.04 0.01 99.34 07:45:01 0 0.12 0.00 0.63 0.03 0.02 99.20 07:45:01 1 0.42 0.00 0.25 0.00 0.00 99.33 07:45:01 2 0.10 0.00 0.20 0.00 0.00 99.70 07:45:01 3 0.30 0.00 0.28 0.27 0.02 99.13 07:45:01 4 0.12 0.00 1.13 0.02 0.02 98.72 07:45:01 5 0.22 0.00 0.17 0.02 0.02 99.58 07:45:01 6 0.20 0.00 0.20 0.00 0.00 99.60 07:45:01 7 0.10 0.00 0.48 0.00 0.00 99.42 07:46:01 all 0.08 0.00 0.06 0.04 0.00 99.83 07:46:01 0 0.02 0.00 0.07 0.02 0.00 99.90 07:46:01 1 0.25 0.00 0.12 0.00 0.00 99.63 07:46:01 2 0.05 0.00 0.07 0.00 0.00 99.88 07:46:01 3 0.12 0.00 0.03 0.07 0.02 99.77 07:46:01 4 0.03 0.00 0.03 0.00 0.00 99.93 07:46:01 5 0.07 0.00 0.07 0.20 0.00 99.67 07:46:01 6 0.03 0.00 0.03 0.00 0.02 99.92 07:46:01 7 0.03 0.00 0.05 0.00 0.00 99.92 07:47:01 all 4.12 0.00 1.94 1.08 0.03 92.83 07:47:01 0 3.09 0.00 2.69 5.89 0.03 88.30 07:47:01 1 2.83 0.00 1.94 0.05 0.03 95.14 07:47:01 2 5.36 0.00 1.88 0.07 0.03 92.66 07:47:01 3 3.67 0.00 1.74 1.17 0.03 93.38 07:47:01 4 5.22 0.00 1.63 0.05 0.02 93.09 07:47:01 5 4.52 0.00 2.33 1.02 0.03 92.09 07:47:01 6 3.42 0.00 1.27 0.03 0.02 95.26 07:47:01 7 4.88 0.00 2.03 0.32 0.05 92.72 Average: all 5.62 0.00 1.40 0.66 0.03 92.29 Average: 0 5.12 0.00 1.50 1.00 0.03 92.36 Average: 1 5.44 0.00 1.37 0.70 0.02 92.48 Average: 2 5.47 0.00 1.30 0.03 0.02 93.18 Average: 3 5.76 0.00 1.39 0.84 0.03 91.98 Average: 4 5.48 0.00 1.57 0.13 0.02 92.80 Average: 5 5.59 0.00 1.38 1.05 0.03 91.94 Average: 6 5.70 0.00 1.28 1.24 0.03 91.74 Average: 7 6.45 0.00 1.43 0.27 0.03 91.83