---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8475 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: 2799.994 BogoMIPS: 5599.98 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-8475) 10/18/22 _x86_64_ (8 CPU) 16:34:30 LINUX RESTART (8 CPU) 16:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:36:01 92.87 14.81 78.06 0.00 1912.84 37075.57 0.00 16:37:01 58.07 0.20 57.87 0.00 10.13 32951.72 0.00 16:38:01 4.10 0.02 4.08 0.00 2.27 60.92 0.00 16:39:01 1.55 0.00 1.55 0.00 0.00 17.73 0.00 16:40:01 38.31 9.35 28.96 0.00 2885.25 4808.80 0.00 16:41:01 2.67 0.00 2.67 0.00 0.00 30.39 0.00 16:42:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 16:43:01 4.45 0.18 4.27 0.00 18.13 439.53 0.00 Average: 25.24 3.05 22.19 0.00 600.86 9367.22 0.00 16:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:36:01 28135580 31069928 1232248 3.75 82064 3094292 2421992 7.14 1779324 2559940 517396 16:37:01 28676124 31574972 727096 2.21 91432 3038984 1778092 5.24 1101476 2686144 284 16:38:01 28674868 31573516 730384 2.22 91544 3038912 1726832 5.09 1105212 2684236 8 16:39:01 28675336 31574068 729360 2.22 91592 3038920 1726832 5.09 1104936 2684240 56 16:40:01 28388140 31562992 725212 2.21 110524 3287784 1757080 5.18 1252152 2797324 244 16:41:01 28390372 31565276 723188 2.20 110608 3287784 1773200 5.23 1251692 2797284 12 16:42:01 28394428 31569388 719112 2.19 110636 3287788 1773200 5.23 1247376 2797288 4 16:43:01 27747568 31527280 760064 2.31 120636 3847316 2020276 5.95 1302740 3356276 567288 Average: 28385302 31502178 793333 2.41 101130 3240222 1872188 5.52 1268114 2795342 135662 16:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:36:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 16:36:01 veth39fdb09 56.59 75.64 5.28 1008.33 0.00 0.00 0.00 0.08 16:36:01 ens3 537.43 340.41 7016.81 74.94 0.00 0.00 0.00 0.00 16:36:01 docker0 58.30 77.08 4.72 1021.65 0.00 0.00 0.00 0.00 16:37:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:37:01 ens3 106.18 68.62 2530.25 15.93 0.00 0.00 0.00 0.00 16:37:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 25.55 35.34 6.52 85.78 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:40:01 ens3 91.77 58.34 1299.71 7.92 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:43:01 ens3 140.54 83.72 3977.77 9.17 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 111.85 72.79 1843.18 24.12 0.00 0.00 0.00 0.00 Average: docker0 7.20 9.51 0.58 125.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8475) 10/18/22 _x86_64_ (8 CPU) 16:34:30 LINUX RESTART (8 CPU) 16:35:02 CPU %user %nice %system %iowait %steal %idle 16:36:01 all 24.88 0.00 5.06 0.89 0.07 69.09 16:36:01 0 23.70 0.00 4.99 0.07 0.07 71.17 16:36:01 1 26.10 0.00 5.84 0.46 0.07 67.53 16:36:01 2 23.42 0.00 4.82 2.74 0.07 68.95 16:36:01 3 23.82 0.00 4.67 0.09 0.07 71.35 16:36:01 4 24.82 0.00 4.67 0.41 0.07 70.03 16:36:01 5 29.12 0.00 4.98 1.15 0.07 64.68 16:36:01 6 25.58 0.00 4.92 0.28 0.07 69.15 16:36:01 7 22.47 0.00 5.60 1.96 0.09 69.89 16:37:01 all 12.63 0.00 2.61 0.60 0.03 84.12 16:37:01 0 12.15 0.00 2.74 1.93 0.03 83.15 16:37:01 1 12.60 0.00 2.30 0.03 0.05 85.01 16:37:01 2 12.63 0.00 2.52 0.00 0.03 84.82 16:37:01 3 11.73 0.00 2.68 0.15 0.03 85.41 16:37:01 4 12.82 0.00 2.80 0.84 0.03 83.51 16:37:01 5 14.26 0.00 2.65 1.85 0.03 81.21 16:37:01 6 11.49 0.00 3.00 0.00 0.02 85.49 16:37:01 7 13.35 0.00 2.22 0.03 0.03 84.36 16:38:01 all 0.22 0.00 0.08 0.01 0.01 99.68 16:38:01 0 0.18 0.00 0.08 0.00 0.02 99.72 16:38:01 1 0.15 0.00 0.03 0.00 0.00 99.82 16:38:01 2 0.12 0.00 0.08 0.03 0.00 99.77 16:38:01 3 0.08 0.00 0.08 0.00 0.00 99.83 16:38:01 4 0.28 0.00 0.18 0.03 0.02 99.48 16:38:01 5 0.42 0.00 0.05 0.02 0.02 99.50 16:38:01 6 0.22 0.00 0.05 0.00 0.02 99.72 16:38:01 7 0.30 0.00 0.07 0.00 0.00 99.63 16:39:01 all 0.02 0.00 0.01 0.00 0.00 99.97 16:39:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:39:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:39:01 4 0.03 0.00 0.00 0.02 0.00 99.95 16:39:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:39:01 6 0.07 0.00 0.00 0.00 0.02 99.92 16:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:40:01 all 1.19 0.00 0.81 0.35 0.02 97.64 16:40:01 0 1.17 0.00 0.47 0.42 0.02 97.93 16:40:01 1 0.57 0.00 0.75 0.02 0.02 98.65 16:40:01 2 1.95 0.00 1.00 0.50 0.02 96.53 16:40:01 3 0.83 0.00 1.87 0.10 0.02 97.18 16:40:01 4 0.73 0.00 0.38 1.18 0.02 97.68 16:40:01 5 1.68 0.00 0.57 0.23 0.02 97.50 16:40:01 6 0.78 0.00 0.55 0.03 0.03 98.60 16:40:01 7 1.77 0.00 0.90 0.30 0.02 97.01 16:41:01 all 0.01 0.00 0.02 0.01 0.01 99.96 16:41:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:41:01 1 0.02 0.00 0.02 0.02 0.02 99.93 16:41:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:41:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:41:01 4 0.02 0.00 0.02 0.02 0.02 99.93 16:41:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:41:01 6 0.02 0.00 0.05 0.00 0.02 99.92 16:41:01 7 0.00 0.00 0.03 0.00 0.00 99.97 16:42:01 all 0.02 0.00 0.02 0.00 0.00 99.95 16:42:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:42:01 1 0.00 0.00 0.00 0.02 0.00 99.98 16:42:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:42:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:42:01 6 0.03 0.00 0.08 0.00 0.02 99.87 16:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:43:01 all 1.98 0.00 0.88 0.03 0.02 97.10 16:43:01 0 2.40 0.00 0.77 0.00 0.02 96.81 16:43:01 1 2.04 0.00 1.17 0.02 0.02 96.76 16:43:01 2 2.21 0.00 0.72 0.00 0.02 97.05 16:43:01 3 1.41 0.00 0.94 0.00 0.02 97.64 16:43:01 4 2.36 0.00 1.02 0.18 0.02 96.42 16:43:01 5 1.55 0.00 0.54 0.00 0.02 97.90 16:43:01 6 1.87 0.00 0.58 0.02 0.02 97.51 16:43:01 7 1.99 0.00 1.29 0.00 0.02 96.70 Average: all 5.04 0.00 1.17 0.23 0.02 93.53 Average: 0 4.88 0.00 1.12 0.31 0.02 93.67 Average: 1 5.12 0.00 1.25 0.07 0.02 93.54 Average: 2 4.98 0.00 1.13 0.40 0.02 93.47 Average: 3 4.66 0.00 1.27 0.04 0.02 94.01 Average: 4 5.06 0.00 1.12 0.34 0.02 93.46 Average: 5 5.81 0.00 1.09 0.40 0.02 92.67 Average: 6 4.93 0.00 1.14 0.04 0.03 93.87 Average: 7 4.93 0.00 1.25 0.28 0.02 93.53