---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2943 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-2943) 01/18/23 _x86_64_ (8 CPU) 15:02:50 LINUX RESTART (8 CPU) 15:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:04:02 159.34 47.41 111.93 0.00 5352.17 183272.52 0.00 15:05:01 66.07 0.46 65.62 0.00 22.10 33851.48 0.00 15:06:01 4.03 0.00 4.03 0.00 0.00 55.33 0.00 15:07:01 1.67 0.00 1.67 0.00 0.00 20.13 0.00 15:08:01 17.98 7.08 10.90 0.00 901.05 2097.52 0.00 15:09:01 39.89 4.53 35.36 0.00 4278.09 6771.40 0.00 15:10:01 3.93 0.02 3.92 0.00 0.13 94.78 0.00 15:11:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 15:12:01 62.07 0.35 61.72 0.00 16.00 39550.74 0.00 Average: 39.56 6.66 32.90 0.00 1176.49 29516.62 0.00 15:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:04:02 29239492 31623396 703012 2.14 71736 2593988 1733320 5.11 964564 2336384 100 15:05:01 28683736 31589900 717304 2.18 93876 3046716 1903160 5.61 1096892 2690948 516 15:06:01 28698284 31603840 706220 2.15 93964 3046572 1729128 5.10 1085076 2690820 8 15:07:01 28698624 31604292 705348 2.15 94004 3046576 1729128 5.10 1083860 2690824 16 15:08:01 28549964 31576948 720092 2.19 105388 3156876 1664844 4.91 1173148 2737408 920 15:09:01 28172320 31587500 708696 2.16 128296 3501916 1767376 5.21 1404360 2861788 380 15:10:01 28183964 31594440 701712 2.13 126912 3498664 1754352 5.17 1396184 2858604 8 15:11:01 28183948 31594524 701656 2.13 126964 3498656 1754352 5.17 1396492 2858604 4 15:12:01 26870404 31535976 756200 2.30 153460 4647016 2070896 6.10 1518832 3964208 449848 Average: 28364526 31590091 713360 2.17 110511 3337442 1789617 5.27 1235490 2854399 50200 15:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:04:02 ens3 547.13 395.55 6432.35 87.39 0.00 0.00 0.00 0.00 15:04:02 docker0 1.63 1.73 0.20 16.79 0.00 0.00 0.00 0.00 15:04:02 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 15:05:01 ens3 160.52 110.00 3136.38 22.54 0.00 0.00 0.00 0.00 15:05:01 docker0 32.23 43.30 2.59 553.57 0.00 0.00 0.00 0.00 15:05:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 15:06:01 ens3 4.93 5.93 1.18 17.78 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 5.85 4.17 4.47 13.34 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 ens3 59.62 39.66 856.32 16.82 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 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:09:01 ens3 129.10 86.45 1900.21 26.66 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 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 15:10:01 ens3 0.77 0.03 0.06 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 6.00 10.23 0.71 14.56 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 ens3 307.57 229.95 7711.76 33.08 0.00 0.00 0.00 0.00 15:12:01 docker0 28.46 39.51 2.50 544.26 0.00 0.00 0.00 0.00 15:12:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 135.67 97.97 2225.28 25.80 0.00 0.00 0.00 0.00 Average: docker0 6.88 9.33 0.58 123.05 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 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-2943) 01/18/23 _x86_64_ (8 CPU) 15:02:50 LINUX RESTART (8 CPU) 15:03:01 CPU %user %nice %system %iowait %steal %idle 15:04:02 all 8.74 0.00 3.06 4.46 0.07 83.67 15:04:02 0 8.97 0.00 3.95 6.75 0.05 80.28 15:04:02 1 12.57 0.00 2.63 1.90 0.07 82.84 15:04:02 2 9.38 0.00 3.27 0.77 0.08 86.49 15:04:02 3 7.94 0.00 4.20 13.45 0.08 74.32 15:04:02 4 6.89 0.00 2.82 0.47 0.07 89.75 15:04:02 5 8.78 0.00 2.22 0.65 0.08 88.27 15:04:02 6 8.69 0.00 2.94 3.58 0.05 84.73 15:04:02 7 6.71 0.00 2.41 8.11 0.08 82.69 15:05:01 all 33.57 0.00 6.04 1.15 0.11 59.13 15:05:01 0 33.13 0.00 6.53 0.05 0.10 60.18 15:05:01 1 35.31 0.00 7.22 0.00 0.09 57.38 15:05:01 2 34.55 0.00 6.53 0.10 0.14 58.68 15:05:01 3 33.55 0.00 5.60 0.00 0.12 60.73 15:05:01 4 33.22 0.00 5.76 0.67 0.10 60.25 15:05:01 5 33.16 0.00 5.54 0.02 0.10 61.18 15:05:01 6 32.23 0.00 5.60 3.74 0.14 58.30 15:05:01 7 33.41 0.00 5.50 4.66 0.10 56.32 15:06:01 all 0.09 0.00 0.05 0.00 0.00 99.86 15:06:01 0 0.17 0.00 0.05 0.02 0.00 99.77 15:06:01 1 0.05 0.00 0.03 0.00 0.00 99.92 15:06:01 2 0.08 0.00 0.05 0.02 0.00 99.85 15:06:01 3 0.08 0.00 0.05 0.00 0.00 99.87 15:06:01 4 0.08 0.00 0.05 0.00 0.00 99.87 15:06:01 5 0.07 0.00 0.08 0.00 0.02 99.83 15:06:01 6 0.07 0.00 0.05 0.00 0.00 99.88 15:06:01 7 0.10 0.00 0.02 0.00 0.00 99.88 15:07:01 all 0.06 0.00 0.02 0.00 0.00 99.91 15:07:01 0 0.27 0.00 0.03 0.02 0.02 99.67 15:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:07:01 4 0.05 0.00 0.02 0.00 0.02 99.92 15:07:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:07:01 6 0.02 0.00 0.02 0.02 0.00 99.95 15:07:01 7 0.07 0.00 0.05 0.00 0.00 99.88 15:08:01 all 0.49 0.00 0.39 0.15 0.01 98.96 15:08:01 0 0.68 0.00 0.28 0.18 0.02 98.83 15:08:01 1 1.07 0.00 0.42 0.05 0.02 98.45 15:08:01 2 0.08 0.00 0.15 0.00 0.00 99.77 15:08:01 3 0.13 0.00 0.17 0.07 0.02 99.62 15:08:01 4 0.70 0.00 0.48 0.73 0.00 98.08 15:08:01 5 0.32 0.00 0.25 0.03 0.02 99.38 15:08:01 6 0.10 0.00 1.07 0.05 0.02 98.76 15:08:01 7 0.85 0.00 0.32 0.07 0.02 98.75 15:09:01 all 1.92 0.00 1.18 0.96 0.04 95.90 15:09:01 0 2.22 0.00 1.28 1.07 0.05 95.38 15:09:01 1 3.70 0.00 1.00 0.33 0.02 94.95 15:09:01 2 2.33 0.00 0.85 0.65 0.03 96.13 15:09:01 3 1.32 0.00 0.70 0.70 0.05 97.22 15:09:01 4 1.67 0.00 1.84 0.60 0.10 95.79 15:09:01 5 2.17 0.00 1.35 0.15 0.03 96.29 15:09:01 6 1.54 0.00 1.18 0.12 0.05 97.11 15:09:01 7 0.38 0.00 1.20 4.07 0.02 94.33 15:10:01 all 0.08 0.00 0.05 0.06 0.00 99.81 15:10:01 0 0.03 0.00 0.05 0.00 0.02 99.90 15:10:01 1 0.02 0.00 0.03 0.00 0.00 99.95 15:10:01 2 0.13 0.00 0.08 0.00 0.00 99.78 15:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:10:01 4 0.25 0.00 0.10 0.05 0.00 99.60 15:10:01 5 0.05 0.00 0.03 0.35 0.00 99.57 15:10:01 6 0.02 0.00 0.05 0.05 0.00 99.88 15:10:01 7 0.08 0.00 0.02 0.02 0.00 99.88 15:11:01 all 0.03 0.00 0.02 0.01 0.00 99.95 15:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 2 0.03 0.00 0.03 0.00 0.02 99.92 15:11:01 3 0.00 0.00 0.02 0.02 0.00 99.97 15:11:01 4 0.10 0.00 0.03 0.00 0.00 99.87 15:11:01 5 0.02 0.00 0.02 0.02 0.00 99.95 15:11:01 6 0.02 0.00 0.02 0.02 0.00 99.95 15:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:12:01 all 6.20 0.00 2.60 1.13 0.04 90.03 15:12:01 0 4.50 0.00 2.82 0.35 0.05 92.28 15:12:01 1 5.25 0.00 2.74 0.05 0.03 91.93 15:12:01 2 7.40 0.00 2.13 0.02 0.03 90.42 15:12:01 3 6.42 0.00 3.57 7.52 0.05 82.44 15:12:01 4 7.22 0.00 2.35 0.03 0.03 90.36 15:12:01 5 5.71 0.00 2.86 0.81 0.05 90.57 15:12:01 6 7.46 0.00 2.54 0.30 0.03 89.66 15:12:01 7 5.63 0.00 1.76 0.05 0.05 92.51 Average: all 5.58 0.00 1.47 0.88 0.03 92.04 Average: 0 5.45 0.00 1.65 0.93 0.03 91.94 Average: 1 6.33 0.00 1.54 0.26 0.02 91.84 Average: 2 5.90 0.00 1.44 0.17 0.03 92.45 Average: 3 5.39 0.00 1.57 2.41 0.04 90.59 Average: 4 5.49 0.00 1.48 0.28 0.04 92.72 Average: 5 5.50 0.00 1.36 0.23 0.03 92.88 Average: 6 5.47 0.00 1.48 0.86 0.03 92.15 Average: 7 5.14 0.00 1.23 1.87 0.03 91.72