---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6190 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: 2800.000 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-6190) 03/29/23 _x86_64_ (8 CPU) 04:02:56 LINUX RESTART (8 CPU) 04:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:01 130.43 48.10 82.33 0.00 5407.20 148431.87 0.00 04:05:01 210.20 1.33 208.87 0.00 15.60 80640.69 0.00 04:06:01 33.79 0.17 33.63 0.00 12.93 16707.23 0.00 04:07:01 1.08 0.00 1.08 0.00 0.00 12.40 0.00 04:08:01 1.92 0.47 1.45 0.00 24.00 21.60 0.00 04:09:01 55.26 11.13 44.13 0.00 5152.74 8753.61 0.00 04:10:01 3.30 0.02 3.28 0.00 0.13 88.12 0.00 04:11:01 0.88 0.00 0.88 0.00 0.00 9.73 0.00 04:12:01 1.18 0.00 1.18 0.00 0.00 14.00 0.00 04:13:01 1.75 0.00 1.75 0.00 0.00 20.00 0.00 Average: 43.98 6.12 37.86 0.00 1061.17 25467.45 0.00 04:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 29439836 31608920 713072 2.17 70344 2387496 2043884 6.02 995604 2107316 485388 04:05:01 28190024 31549860 746572 2.27 146412 3417916 2039148 6.01 1199932 3036192 209640 04:06:01 27938496 31591420 703940 2.14 152500 3661720 1764324 5.20 1179296 3267676 8 04:07:01 27938452 31591556 703596 2.14 152544 3661724 1764324 5.20 1179324 3267680 196 04:08:01 27941140 31594940 699412 2.13 152840 3662788 1756108 5.18 1179400 3268328 316 04:09:01 27410380 31576092 708576 2.15 186388 4117708 1832352 5.40 1496640 3442316 184 04:10:01 27419620 31580624 703860 2.14 184936 4114456 1808568 5.33 1490196 3439128 8 04:11:01 27419872 31580900 703548 2.14 184952 4114456 1808568 5.33 1490216 3439124 128 04:12:01 27419944 31580976 703608 2.14 184972 4114460 1808568 5.33 1490216 3439128 8 04:13:01 27419660 31580752 703784 2.14 185012 4114468 1808568 5.33 1490296 3439136 52 Average: 27853742 31583604 708997 2.16 160090 3736719 1843441 5.43 1319112 3214602 69593 04:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 04:04:01 ens3 688.60 422.90 6688.45 86.22 0.00 0.00 0.00 0.00 04:04:01 docker0 13.23 13.77 1.14 118.21 0.00 0.00 0.00 0.00 04:05:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 04:05:01 ens3 437.86 265.59 4512.54 103.23 0.00 0.00 0.00 0.00 04:05:01 docker0 182.80 306.30 14.91 1971.78 0.00 0.00 0.00 0.00 04:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:06:01 ens3 17.06 10.35 15.37 6.11 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 ens3 0.75 0.50 0.36 0.29 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 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 ens3 2.58 1.33 5.34 0.09 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 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 04:09:01 ens3 147.49 70.84 2805.27 5.18 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.18 0.13 0.01 0.01 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 ens3 0.15 0.08 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.08 0.05 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 0.10 0.08 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 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 129.48 77.18 1402.62 20.11 0.00 0.00 0.00 0.00 Average: docker0 19.60 32.01 1.60 209.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6190) 03/29/23 _x86_64_ (8 CPU) 04:02:56 LINUX RESTART (8 CPU) 04:03:01 CPU %user %nice %system %iowait %steal %idle 04:04:01 all 8.16 0.00 2.71 1.89 0.05 87.19 04:04:01 0 8.80 0.00 3.52 6.46 0.05 81.17 04:04:01 1 7.78 0.00 3.02 3.54 0.05 85.62 04:04:01 2 9.20 0.00 3.12 1.66 0.05 85.98 04:04:01 3 10.30 0.00 2.06 0.72 0.05 86.87 04:04:01 4 8.03 0.00 2.40 0.18 0.03 89.35 04:04:01 5 8.05 0.00 2.08 0.34 0.05 89.49 04:04:01 6 7.14 0.00 2.34 0.66 0.05 89.82 04:04:01 7 5.98 0.00 3.17 1.55 0.07 89.23 04:05:01 all 21.92 0.00 5.41 3.71 0.09 68.86 04:05:01 0 22.61 0.00 5.63 0.20 0.08 71.47 04:05:01 1 24.34 0.00 6.76 19.41 0.08 49.42 04:05:01 2 20.33 0.00 5.62 0.32 0.08 73.65 04:05:01 3 21.74 0.00 4.78 0.51 0.07 72.90 04:05:01 4 20.84 0.00 5.36 0.67 0.08 73.05 04:05:01 5 21.90 0.00 5.13 2.30 0.10 70.57 04:05:01 6 22.65 0.00 5.01 0.86 0.08 71.39 04:05:01 7 21.00 0.00 5.03 5.45 0.10 68.42 04:06:01 all 2.15 0.00 0.88 0.73 0.03 96.21 04:06:01 0 1.32 0.00 0.79 0.02 0.03 97.84 04:06:01 1 3.59 0.00 1.10 0.00 0.02 95.29 04:06:01 2 1.86 0.00 0.64 0.27 0.02 97.23 04:06:01 3 2.33 0.00 0.48 0.02 0.02 97.15 04:06:01 4 2.31 0.00 0.62 0.02 0.02 97.04 04:06:01 5 2.56 0.00 0.72 0.00 0.02 96.71 04:06:01 6 2.18 0.00 1.02 4.89 0.05 91.86 04:06:01 7 1.02 0.00 1.69 0.69 0.03 96.57 04:07:01 all 0.09 0.00 0.01 0.01 0.01 99.89 04:07:01 0 0.02 0.00 0.02 0.02 0.00 99.95 04:07:01 1 0.53 0.00 0.03 0.00 0.02 99.42 04:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:07:01 5 0.07 0.00 0.02 0.00 0.00 99.92 04:07:01 6 0.02 0.00 0.00 0.00 0.03 99.95 04:07:01 7 0.02 0.00 0.02 0.03 0.00 99.93 04:08:01 all 0.05 0.00 0.03 0.01 0.00 99.91 04:08:01 0 0.08 0.00 0.05 0.02 0.03 99.82 04:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:08:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:08:01 4 0.03 0.00 0.03 0.00 0.00 99.93 04:08:01 5 0.17 0.00 0.02 0.00 0.00 99.82 04:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 7 0.03 0.00 0.05 0.07 0.00 99.85 04:09:01 all 2.10 0.00 1.42 0.56 0.03 95.89 04:09:01 0 1.47 0.00 1.10 0.42 0.03 96.98 04:09:01 1 2.19 0.00 0.85 0.23 0.02 96.70 04:09:01 2 2.33 0.00 1.20 0.08 0.03 96.35 04:09:01 3 3.42 0.00 1.37 0.57 0.03 94.61 04:09:01 4 2.12 0.00 1.15 0.72 0.03 95.98 04:09:01 5 1.33 0.00 0.83 0.62 0.05 97.17 04:09:01 6 1.98 0.00 1.02 1.23 0.03 95.73 04:09:01 7 1.96 0.00 3.80 0.64 0.03 93.57 04:10:01 all 0.21 0.00 0.04 0.01 0.01 99.74 04:10:01 0 0.07 0.00 0.07 0.00 0.02 99.85 04:10:01 1 1.03 0.00 0.02 0.02 0.02 98.92 04:10:01 2 0.02 0.00 0.05 0.00 0.00 99.93 04:10:01 3 0.23 0.00 0.08 0.00 0.00 99.68 04:10:01 4 0.15 0.00 0.03 0.02 0.00 99.80 04:10:01 5 0.12 0.00 0.02 0.00 0.00 99.87 04:10:01 6 0.03 0.00 0.02 0.03 0.02 99.90 04:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 04:11:01 all 0.27 0.00 0.01 0.00 0.01 99.70 04:11:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:11:01 1 1.97 0.00 0.00 0.00 0.00 98.03 04:11:01 2 0.00 0.00 0.02 0.00 0.02 99.97 04:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 4 0.02 0.00 0.00 0.02 0.02 99.95 04:11:01 5 0.05 0.00 0.02 0.00 0.02 99.92 04:11:01 6 0.02 0.00 0.05 0.02 0.03 99.88 04:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 all 0.27 0.00 0.00 0.00 0.00 99.72 04:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 1 0.83 0.00 0.02 0.00 0.00 99.16 04:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 5 1.22 0.00 0.00 0.00 0.00 98.78 04:12:01 6 0.05 0.00 0.00 0.00 0.02 99.93 04:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 all 0.25 0.00 0.01 0.01 0.01 99.72 04:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 4 0.13 0.00 0.03 0.02 0.02 99.80 04:13:01 5 1.78 0.00 0.03 0.00 0.02 98.18 04:13:01 6 0.02 0.00 0.03 0.03 0.02 99.90 04:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.52 0.00 1.05 0.69 0.02 94.72 Average: 0 3.42 0.00 1.11 0.71 0.03 94.73 Average: 1 4.19 0.00 1.17 2.29 0.02 92.33 Average: 2 3.36 0.00 1.06 0.23 0.02 95.33 Average: 3 3.79 0.00 0.87 0.18 0.02 95.14 Average: 4 3.34 0.00 0.96 0.16 0.02 95.51 Average: 5 3.70 0.00 0.88 0.32 0.02 95.07 Average: 6 3.38 0.00 0.94 0.77 0.03 94.87 Average: 7 2.98 0.00 1.37 0.84 0.02 94.79