---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7527 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: 2800.002 BogoMIPS: 5600.00 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-7527) 10/10/22 _x86_64_ (8 CPU) 15:03:36 LINUX RESTART (8 CPU) 15:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:01 389.17 38.88 350.29 0.00 4244.49 58281.09 0.00 15:06:01 211.66 0.30 211.36 0.00 19.73 42428.40 0.00 15:07:01 34.81 0.02 34.79 0.00 3.07 16759.61 0.00 15:08:01 2.30 0.00 2.30 0.00 0.00 25.07 0.00 15:09:01 39.54 9.35 30.19 0.00 2885.25 4905.58 0.00 15:10:01 2.52 0.00 2.52 0.00 0.00 28.00 0.00 15:11:01 1.42 0.00 1.42 0.00 0.00 15.60 0.00 15:12:01 1.43 0.00 1.43 0.00 0.00 15.46 0.00 15:13:01 1.45 0.00 1.45 0.00 0.00 15.33 0.00 Average: 76.03 5.39 70.64 0.00 794.71 13607.99 0.00 15:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 28128212 31540996 764508 2.32 125764 3474232 2043992 6.02 1181692 3115200 423736 15:06:01 28333688 31563020 737764 2.24 137612 3302732 1749824 5.16 1202280 2903600 720 15:07:01 27838936 31577908 721060 2.19 145444 3754604 1742748 5.14 1207652 3342432 184 15:08:01 27838892 31577948 720616 2.19 145496 3754608 1742748 5.14 1207512 3342436 16 15:09:01 27546728 31568476 719612 2.19 163948 4006000 1780696 5.25 1352844 3462512 248 15:10:01 27548760 31570472 717856 2.18 163996 4006128 1763868 5.20 1352212 3462596 16 15:11:01 27549680 31571520 716800 2.18 164080 4006124 1763868 5.20 1351448 3462604 8 15:12:01 27549576 31571552 716804 2.18 164116 4006124 1763868 5.20 1351392 3462696 44 15:13:01 27549484 31571572 716944 2.18 164200 4006136 1763868 5.20 1351504 3462712 8 Average: 27764884 31568163 725774 2.21 152740 3812965 1790609 5.28 1284282 3335199 47220 15:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 15:05:01 docker0 140.93 178.47 11.52 1750.13 0.00 0.00 0.00 0.00 15:05:01 ens3 807.68 581.87 8077.92 130.31 0.00 0.00 0.00 0.00 15:06:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 15:06:01 docker0 10.55 14.73 0.65 98.76 0.00 0.00 0.00 0.00 15:06:01 ens3 63.17 44.01 185.57 18.43 0.00 0.00 0.00 0.00 15:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 95.02 64.56 2520.95 10.70 0.00 0.00 0.00 0.00 15:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 82.75 54.11 1302.61 3.92 0.00 0.00 0.00 0.00 15:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 0.33 0.28 0.09 0.08 0.00 0.00 0.00 0.00 15:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 16.83 21.47 1.35 205.43 0.00 0.00 0.00 0.00 Average: ens3 116.58 82.78 1342.99 18.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7527) 10/10/22 _x86_64_ (8 CPU) 15:03:36 LINUX RESTART (8 CPU) 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 11.96 0.00 4.40 2.87 0.06 80.71 15:05:01 0 10.97 0.00 3.49 0.62 0.05 84.87 15:05:01 1 12.84 0.00 3.71 1.58 0.05 81.82 15:05:01 2 13.11 0.00 3.77 0.95 0.07 82.11 15:05:01 3 12.89 0.00 4.35 1.39 0.07 81.31 15:05:01 4 11.66 0.00 4.66 8.42 0.07 75.20 15:05:01 5 10.27 0.00 3.79 1.28 0.05 84.61 15:05:01 6 10.76 0.00 7.11 5.76 0.07 76.30 15:05:01 7 13.20 0.00 4.31 2.97 0.08 79.43 15:06:01 all 37.55 0.00 6.39 1.61 0.09 54.36 15:06:01 0 37.01 0.00 6.06 0.20 0.08 56.64 15:06:01 1 38.92 0.00 6.67 3.46 0.08 50.87 15:06:01 2 36.73 0.00 6.22 1.61 0.08 55.35 15:06:01 3 38.66 0.00 6.01 0.34 0.08 54.91 15:06:01 4 37.97 0.00 6.67 1.23 0.10 54.03 15:06:01 5 37.18 0.00 6.10 0.10 0.08 56.53 15:06:01 6 37.14 0.00 7.07 1.33 0.10 54.35 15:06:01 7 36.81 0.00 6.29 4.61 0.10 52.18 15:07:01 all 2.29 0.00 1.06 0.54 0.03 96.08 15:07:01 0 2.56 0.00 0.82 0.07 0.02 96.54 15:07:01 1 3.16 0.00 0.92 0.00 0.02 95.91 15:07:01 2 1.44 0.00 1.06 0.62 0.03 96.85 15:07:01 3 2.23 0.00 0.90 0.28 0.02 96.57 15:07:01 4 1.55 0.00 1.45 0.00 0.02 96.98 15:07:01 5 2.70 0.00 1.07 0.00 0.02 96.21 15:07:01 6 2.54 0.00 1.21 3.35 0.05 92.85 15:07:01 7 2.11 0.00 1.09 0.02 0.03 96.75 15:08:01 all 0.01 0.00 0.01 0.01 0.00 99.97 15:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 2 0.03 0.00 0.00 0.02 0.00 99.95 15:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:08:01 4 0.02 0.00 0.00 0.02 0.00 99.97 15:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:08:01 6 0.00 0.00 0.00 0.02 0.02 99.97 15:08:01 7 0.00 0.00 0.03 0.00 0.02 99.95 15:09:01 all 1.24 0.00 0.75 0.47 0.02 97.53 15:09:01 0 1.54 0.00 1.07 0.22 0.02 97.16 15:09:01 1 1.52 0.00 1.20 0.13 0.02 97.13 15:09:01 2 1.44 0.00 0.62 1.64 0.02 96.29 15:09:01 3 1.17 0.00 0.45 0.05 0.02 98.32 15:09:01 4 1.02 0.00 1.32 0.62 0.00 97.04 15:09:01 5 1.58 0.00 0.48 0.05 0.02 97.86 15:09:01 6 0.80 0.00 0.32 0.75 0.02 98.11 15:09:01 7 0.82 0.00 0.57 0.28 0.03 98.29 15:10:01 all 0.02 0.00 0.02 0.00 0.01 99.95 15:10:01 0 0.02 0.00 0.03 0.00 0.02 99.93 15:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:10:01 2 0.02 0.00 0.02 0.02 0.02 99.93 15:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:10:01 4 0.00 0.00 0.02 0.00 0.02 99.97 15:10:01 5 0.03 0.00 0.03 0.00 0.00 99.93 15:10:01 6 0.02 0.00 0.03 0.02 0.00 99.93 15:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:11:01 0 0.03 0.00 0.03 0.00 0.00 99.93 15:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:11:01 2 0.03 0.00 0.02 0.03 0.00 99.92 15:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 5 0.07 0.00 0.03 0.00 0.02 99.88 15:11:01 6 0.02 0.00 0.00 0.02 0.00 99.97 15:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 all 0.01 0.00 0.01 0.01 0.01 99.97 15:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 2 0.03 0.00 0.00 0.02 0.02 99.93 15:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 5 0.00 0.00 0.03 0.00 0.03 99.93 15:12:01 6 0.02 0.00 0.02 0.03 0.02 99.92 15:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:13:01 all 0.06 0.00 0.01 0.00 0.00 99.92 15:13:01 0 0.05 0.00 0.02 0.00 0.00 99.93 15:13:01 1 0.30 0.00 0.02 0.00 0.02 99.67 15:13:01 2 0.00 0.00 0.02 0.03 0.00 99.95 15:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:13:01 5 0.03 0.00 0.03 0.00 0.02 99.92 15:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 15:13:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: all 5.87 0.00 1.40 0.61 0.02 92.10 Average: 0 5.79 0.00 1.28 0.12 0.02 92.79 Average: 1 6.27 0.00 1.39 0.57 0.02 91.75 Average: 2 5.84 0.00 1.30 0.55 0.03 92.29 Average: 3 6.05 0.00 1.29 0.23 0.02 92.41 Average: 4 5.76 0.00 1.56 1.13 0.02 91.53 Average: 5 5.72 0.00 1.28 0.16 0.03 92.81 Average: 6 5.67 0.00 1.74 1.25 0.03 91.32 Average: 7 5.83 0.00 1.36 0.87 0.03 91.92