---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6560 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-6560) 09/19/23 _x86_64_ (8 CPU) 16:00:59 LINUX RESTART (8 CPU) 16:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:02:01 153.11 62.32 90.78 0.00 5577.07 199686.59 0.00 16:03:01 91.77 0.62 91.15 0.00 33.19 47015.10 0.00 16:04:01 30.44 0.02 30.43 0.00 0.13 16445.28 0.00 16:05:01 0.92 0.00 0.92 0.00 0.00 10.93 0.00 16:06:01 3.30 1.65 1.65 0.00 37.73 21.73 0.00 16:07:01 56.56 11.61 44.94 0.00 5176.87 8546.44 0.00 16:08:01 3.33 0.02 3.32 0.00 0.13 87.99 0.00 16:09:01 1.17 0.00 1.17 0.00 0.00 13.73 0.00 Average: 42.57 9.53 33.04 0.00 1353.14 33978.47 0.00 16:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:02:01 29289844 31620288 711312 2.16 73492 2534220 1839524 5.42 970040 2280324 646116 16:03:01 28494288 31540244 774088 2.35 99840 3167716 2111148 6.22 1148636 2820032 537620 16:04:01 28624604 31594372 719036 2.19 100236 3090276 1747972 5.15 1108212 2730268 124 16:05:01 28625368 31595204 718204 2.18 100284 3090280 1747972 5.15 1107596 2730276 8 16:06:01 28616988 31589140 723984 2.20 100376 3091408 1766036 5.20 1116452 2730620 8 16:07:01 28132284 31564828 720976 2.19 130380 3516340 1681800 4.96 1425520 2868300 4 16:08:01 28143328 31571216 714160 2.17 128996 3513216 1685464 4.97 1418020 2865232 8 16:09:01 28143480 31571456 713868 2.17 129068 3513224 1685464 4.97 1418220 2865228 8 Average: 28508773 31580844 724454 2.20 107834 3189585 1783172 5.26 1214087 2736285 147987 16:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:02:01 lo 4.40 4.40 0.42 0.42 0.00 0.00 0.00 0.00 16:02:01 ens3 603.80 350.54 6331.79 80.63 0.00 0.00 0.00 0.00 16:02:01 docker0 5.75 4.43 0.60 49.67 0.00 0.00 0.00 0.00 16:03:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 16:03:01 ens3 271.62 170.44 3570.14 98.37 0.00 0.00 0.00 0.00 16:03:01 docker0 86.65 142.39 6.54 1022.99 0.00 0.00 0.00 0.00 16:04:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:04:01 ens3 17.80 9.15 16.18 4.76 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 1.72 0.52 0.45 0.28 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:06:01 ens3 9.03 6.97 5.92 6.26 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:07:01 ens3 226.90 124.26 2731.95 8.60 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 ens3 1.60 0.27 0.13 0.02 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 0.90 0.20 0.16 0.08 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 141.67 82.79 1582.09 24.87 0.00 0.00 0.00 0.00 Average: docker0 11.55 18.35 0.89 134.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6560) 09/19/23 _x86_64_ (8 CPU) 16:00:59 LINUX RESTART (8 CPU) 16:01:01 CPU %user %nice %system %iowait %steal %idle 16:02:01 all 8.94 0.00 3.08 2.11 0.06 85.82 16:02:01 0 8.72 0.00 3.71 0.82 0.05 86.70 16:02:01 1 7.74 0.00 3.37 1.40 0.05 87.44 16:02:01 2 10.55 0.00 2.52 0.66 0.05 86.23 16:02:01 3 10.82 0.00 2.47 0.34 0.07 86.31 16:02:01 4 7.70 0.00 2.44 0.72 0.03 89.10 16:02:01 5 11.13 0.00 4.09 3.13 0.08 81.57 16:02:01 6 7.13 0.00 2.99 6.85 0.05 82.97 16:02:01 7 7.71 0.00 3.03 2.94 0.07 86.26 16:03:01 all 26.35 0.00 3.88 1.82 0.07 67.89 16:03:01 0 26.71 0.00 3.29 0.50 0.05 69.44 16:03:01 1 25.98 0.00 4.33 2.82 0.07 66.81 16:03:01 2 25.59 0.00 3.63 0.15 0.07 70.57 16:03:01 3 26.58 0.00 3.95 1.02 0.07 68.38 16:03:01 4 26.37 0.00 3.83 0.20 0.07 69.53 16:03:01 5 27.43 0.00 3.50 0.42 0.07 68.59 16:03:01 6 26.56 0.00 4.07 0.69 0.07 68.61 16:03:01 7 25.57 0.00 4.43 8.78 0.08 61.13 16:04:01 all 0.36 0.00 0.22 1.07 0.01 98.33 16:04:01 0 0.32 0.00 0.13 0.00 0.00 99.55 16:04:01 1 0.42 0.00 0.17 1.19 0.02 98.21 16:04:01 2 0.25 0.00 0.15 0.00 0.00 99.60 16:04:01 3 0.72 0.00 0.22 0.02 0.02 99.03 16:04:01 4 0.30 0.00 0.22 0.03 0.02 99.43 16:04:01 5 0.38 0.00 0.18 0.00 0.02 99.42 16:04:01 6 0.28 0.00 0.27 0.25 0.03 99.17 16:04:01 7 0.23 0.00 0.45 7.08 0.02 92.22 16:05:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:05:01 0 0.00 0.00 0.02 0.00 0.02 99.97 16:05:01 1 0.03 0.00 0.00 0.02 0.03 99.92 16:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:05:01 4 0.05 0.00 0.00 0.00 0.02 99.93 16:05:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:05:01 7 0.03 0.00 0.00 0.00 0.02 99.95 16:06:01 all 0.27 0.00 0.03 0.02 0.01 99.67 16:06:01 0 0.27 0.00 0.03 0.05 0.00 99.65 16:06:01 1 0.23 0.00 0.03 0.03 0.03 99.67 16:06:01 2 0.22 0.00 0.05 0.00 0.02 99.72 16:06:01 3 0.97 0.00 0.02 0.00 0.02 99.00 16:06:01 4 0.07 0.00 0.03 0.00 0.00 99.90 16:06:01 5 0.20 0.00 0.05 0.02 0.02 99.72 16:06:01 6 0.17 0.00 0.02 0.02 0.00 99.80 16:06:01 7 0.05 0.00 0.03 0.02 0.00 99.90 16:07:01 all 2.61 0.00 1.31 0.46 0.02 95.59 16:07:01 0 1.65 0.00 1.93 0.08 0.02 96.32 16:07:01 1 2.56 0.00 1.03 0.62 0.02 95.78 16:07:01 2 2.38 0.00 1.17 0.07 0.02 96.36 16:07:01 3 1.34 0.00 0.64 0.02 0.03 97.98 16:07:01 4 3.65 0.00 1.32 1.12 0.03 93.87 16:07:01 5 3.41 0.00 2.81 1.67 0.02 92.09 16:07:01 6 2.52 0.00 0.77 0.05 0.02 96.64 16:07:01 7 3.37 0.00 0.82 0.07 0.03 95.71 16:08:01 all 0.08 0.00 0.05 0.01 0.01 99.85 16:08:01 0 0.08 0.00 0.03 0.03 0.00 99.85 16:08:01 1 0.05 0.00 0.07 0.03 0.02 99.83 16:08:01 2 0.10 0.00 0.05 0.00 0.03 99.82 16:08:01 3 0.03 0.00 0.05 0.02 0.00 99.90 16:08:01 4 0.27 0.00 0.08 0.00 0.00 99.65 16:08:01 5 0.07 0.00 0.03 0.00 0.02 99.88 16:08:01 6 0.02 0.00 0.07 0.00 0.02 99.90 16:08:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:09:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:09:01 0 0.02 0.00 0.00 0.03 0.00 99.95 16:09:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:09:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:09:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:09:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.81 0.00 1.07 0.68 0.03 93.42 Average: 0 4.70 0.00 1.14 0.19 0.02 93.96 Average: 1 4.60 0.00 1.12 0.76 0.03 93.48 Average: 2 4.87 0.00 0.95 0.11 0.03 94.05 Average: 3 5.04 0.00 0.91 0.18 0.03 93.84 Average: 4 4.78 0.00 0.99 0.26 0.02 93.95 Average: 5 5.31 0.00 1.33 0.65 0.03 92.68 Average: 6 4.56 0.00 1.02 0.98 0.02 93.42 Average: 7 4.59 0.00 1.09 2.35 0.03 91.95