---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-167 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 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-167) 01/30/24 _x86_64_ (8 CPU) 11:01:52 LINUX RESTART (8 CPU) 11:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:03:02 343.88 47.46 296.42 0.00 5337.91 120468.59 0.00 11:04:01 72.78 0.27 72.51 0.00 13.69 37452.09 0.00 11:05:01 56.16 0.17 56.00 0.00 9.46 22344.70 0.00 11:06:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 11:07:01 3.23 0.97 2.27 0.00 67.46 36.53 0.00 11:08:01 1.88 0.00 1.88 0.00 0.00 24.80 0.00 11:09:01 1.03 0.00 1.03 0.00 0.00 11.33 0.00 11:10:01 1.33 0.00 1.33 0.00 0.00 16.00 0.00 Average: 60.21 6.12 54.09 0.00 679.94 22515.45 0.00 11:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:03:02 29476280 31529464 803248 2.44 69884 2262280 1859216 5.48 1020704 2013704 370820 11:04:01 28579084 31503740 805460 2.45 88220 3073504 1894644 5.58 1242608 2627172 152188 11:05:01 28705052 31519684 789240 2.40 95308 2941560 1748896 5.15 1139408 2586292 168 11:06:01 28704968 31519728 789072 2.40 95364 2941564 1748896 5.15 1139200 2586292 44 11:07:01 28705176 31526904 781132 2.38 96760 2946700 1724400 5.08 1134028 2591356 4 11:08:01 28705352 31527080 781176 2.38 96804 2946692 1724400 5.08 1133416 2591320 4 11:09:01 28707164 31528896 779276 2.37 96820 2946704 1724400 5.08 1131524 2591324 4 11:10:01 28707564 31529344 778736 2.37 96852 2946696 1724400 5.08 1131648 2591332 4 Average: 28786330 31523105 788418 2.40 92002 2875712 1768656 5.21 1134067 2522349 65404 11:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:03:02 ens3 467.16 319.40 5632.12 89.79 0.00 0.00 0.00 0.00 11:03:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 11:03:02 docker0 3.27 2.68 0.40 47.12 0.00 0.00 0.00 0.00 11:04:01 ens3 148.40 109.95 1495.90 22.13 0.00 0.00 0.00 0.00 11:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 docker0 87.44 112.44 7.06 1462.82 0.00 0.00 0.00 0.00 11:05:01 ens3 95.87 59.90 2528.46 11.96 0.00 0.00 0.00 0.00 11:05:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 0.52 0.43 0.26 0.21 0.00 0.00 0.00 0.00 11:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 0.40 0.38 0.34 0.18 0.00 0.00 0.00 0.00 11:07:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.28 0.23 0.09 0.08 0.00 0.00 0.00 0.00 11:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 0.13 0.08 0.06 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 88.99 61.21 1206.58 15.53 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 11.18 14.19 0.92 186.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-167) 01/30/24 _x86_64_ (8 CPU) 11:01:52 LINUX RESTART (8 CPU) 11:02:01 CPU %user %nice %system %iowait %steal %idle 11:03:02 all 8.52 0.00 2.72 2.70 0.07 85.99 11:03:02 0 9.68 0.00 2.87 3.86 0.08 83.51 11:03:02 1 7.03 0.00 2.68 0.61 0.07 89.62 11:03:02 2 8.04 0.00 2.54 6.43 0.08 82.90 11:03:02 3 10.03 0.00 2.32 0.20 0.07 87.39 11:03:02 4 6.76 0.00 3.07 8.08 0.05 82.04 11:03:02 5 8.08 0.00 2.24 0.57 0.08 89.03 11:03:02 6 8.98 0.00 3.30 0.49 0.08 87.15 11:03:02 7 9.56 0.00 2.74 1.38 0.07 86.26 11:04:01 all 31.59 0.00 3.90 2.04 0.09 62.38 11:04:01 0 31.95 0.00 3.86 0.36 0.09 63.75 11:04:01 1 30.71 0.00 3.95 3.32 0.09 61.94 11:04:01 2 30.87 0.00 3.69 0.31 0.10 65.03 11:04:01 3 31.32 0.00 4.04 1.35 0.10 63.19 11:04:01 4 33.35 0.00 3.82 0.98 0.10 61.75 11:04:01 5 29.99 0.00 3.93 1.49 0.07 64.52 11:04:01 6 34.32 0.00 4.33 8.45 0.09 52.82 11:04:01 7 30.20 0.00 3.61 0.09 0.10 65.99 11:05:01 all 2.67 0.00 1.26 2.20 0.03 93.84 11:05:01 0 2.61 0.00 1.04 0.59 0.03 95.73 11:05:01 1 2.35 0.00 0.97 4.10 0.03 92.55 11:05:01 2 2.48 0.00 1.54 0.05 0.03 95.89 11:05:01 3 2.96 0.00 1.19 0.07 0.02 95.77 11:05:01 4 2.13 0.00 0.86 1.51 0.02 95.49 11:05:01 5 3.02 0.00 1.72 11.28 0.03 83.95 11:05:01 6 2.54 0.00 1.79 0.07 0.03 95.56 11:05:01 7 3.29 0.00 1.02 0.05 0.02 95.63 11:06:01 all 0.02 0.00 0.01 0.01 0.00 99.96 11:06:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:06:01 1 0.05 0.00 0.02 0.07 0.00 99.87 11:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:06:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:06:01 5 0.00 0.00 0.02 0.00 0.02 99.97 11:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:07:01 all 0.05 0.00 0.05 0.02 0.01 99.87 11:07:01 0 0.07 0.00 0.03 0.05 0.02 99.83 11:07:01 1 0.08 0.00 0.03 0.07 0.00 99.82 11:07:01 2 0.02 0.00 0.03 0.00 0.02 99.93 11:07:01 3 0.05 0.00 0.22 0.02 0.02 99.70 11:07:01 4 0.10 0.00 0.05 0.00 0.02 99.83 11:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:07:01 6 0.03 0.00 0.00 0.00 0.02 99.95 11:07:01 7 0.02 0.00 0.03 0.00 0.00 99.95 11:08:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:08:01 0 0.03 0.00 0.03 0.00 0.02 99.92 11:08:01 1 0.02 0.00 0.02 0.02 0.00 99.95 11:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 4 0.05 0.00 0.02 0.02 0.00 99.92 11:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 all 0.03 0.00 0.01 0.00 0.01 99.96 11:09:01 0 0.07 0.00 0.03 0.00 0.02 99.88 11:09:01 1 0.03 0.00 0.00 0.00 0.02 99.95 11:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 7 0.00 0.00 0.00 0.00 0.02 99.98 11:10:01 all 0.02 0.00 0.01 0.00 0.01 99.97 11:10:01 0 0.03 0.00 0.02 0.00 0.03 99.92 11:10:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 4 0.05 0.00 0.03 0.00 0.02 99.90 11:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:10:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.28 0.00 0.99 0.86 0.03 92.84 Average: 0 5.48 0.00 0.98 0.61 0.04 92.89 Average: 1 4.95 0.00 0.95 1.01 0.03 93.06 Average: 2 5.10 0.00 0.96 0.84 0.03 93.06 Average: 3 5.46 0.00 0.96 0.20 0.03 93.35 Average: 4 5.22 0.00 0.97 1.31 0.03 92.47 Average: 5 5.08 0.00 0.98 1.65 0.03 92.27 Average: 6 5.64 0.00 1.17 1.10 0.03 92.06 Average: 7 5.30 0.00 0.92 0.19 0.03 93.57