---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9440 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-9440) 10/17/23 _x86_64_ (8 CPU) 18:34:47 LINUX RESTART (8 CPU) 18:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:36:01 121.18 47.51 73.67 0.00 5341.38 48911.05 0.00 18:37:01 94.60 0.55 94.05 0.00 21.73 40341.28 0.00 18:38:01 52.31 0.18 52.12 0.00 7.20 18139.26 0.00 18:39:01 0.95 0.00 0.95 0.00 0.00 12.26 0.00 18:40:01 25.10 10.01 15.08 0.00 5174.07 2758.07 0.00 18:41:01 15.31 1.62 13.70 0.00 248.09 3568.74 0.00 18:42:01 1.42 0.00 1.42 0.00 0.00 16.00 0.00 Average: 44.41 8.55 35.86 0.00 1541.78 16249.52 0.00 18:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:36:01 29318148 31586384 743360 2.26 72736 2472544 2044144 6.02 981852 2220348 588432 18:37:01 28654616 31568672 742760 2.26 97856 3024904 1855020 5.47 1236448 2544916 34952 18:38:01 28761360 31576260 734800 2.23 100116 2937980 1728004 5.09 1104928 2579676 16 18:39:01 28761324 31576372 734436 2.23 100148 2937988 1728004 5.09 1104980 2579680 184 18:40:01 28400476 31553528 749280 2.28 105784 3258300 1781132 5.25 1325532 2700136 94484 18:41:01 28391556 31560928 739132 2.25 108604 3270544 1805520 5.32 1337108 2690552 8 18:42:01 28397248 31566792 733200 2.23 108700 3270548 1805520 5.32 1332480 2690560 16 Average: 28669247 31569848 739567 2.25 99135 3024687 1821049 5.37 1203333 2572267 102585 18:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:36:01 ens3 557.96 339.81 5582.25 80.37 0.00 0.00 0.00 0.00 18:36:01 docker0 3.47 3.95 0.36 49.83 0.00 0.00 0.00 0.00 18:36:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 18:37:01 ens3 132.89 99.68 1055.36 37.61 0.00 0.00 0.00 0.00 18:37:01 docker0 70.77 93.25 5.62 1020.81 0.00 0.00 0.00 0.00 18:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 ens3 100.38 69.02 2523.28 65.90 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:39:01 ens3 0.45 0.30 0.26 0.20 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:40:01 ens3 126.91 55.19 2027.03 3.95 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:41:01 ens3 2.90 1.80 2.70 0.58 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:42:01 ens3 3.23 1.65 10.07 0.12 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 132.10 81.07 1600.13 26.96 0.00 0.00 0.00 0.00 Average: docker0 10.61 13.89 0.85 152.95 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9440) 10/17/23 _x86_64_ (8 CPU) 18:34:47 LINUX RESTART (8 CPU) 18:35:01 CPU %user %nice %system %iowait %steal %idle 18:36:01 all 7.90 0.00 2.46 2.16 0.05 87.44 18:36:01 0 8.67 0.00 2.39 0.61 0.03 88.30 18:36:01 1 7.86 0.00 1.97 0.24 0.03 89.91 18:36:01 2 8.30 0.00 3.02 0.39 0.05 88.25 18:36:01 3 7.11 0.00 3.05 8.09 0.07 81.68 18:36:01 4 8.09 0.00 2.70 3.93 0.05 85.22 18:36:01 5 5.88 0.00 2.30 2.23 0.03 89.55 18:36:01 6 7.99 0.00 1.85 0.39 0.03 89.73 18:36:01 7 9.31 0.00 2.40 1.40 0.07 86.82 18:37:01 all 25.21 0.00 3.52 2.36 0.07 68.83 18:37:01 0 25.66 0.00 3.46 0.37 0.08 70.42 18:37:01 1 24.79 0.00 3.72 3.74 0.08 67.66 18:37:01 2 25.09 0.00 3.33 0.54 0.05 70.99 18:37:01 3 25.37 0.00 3.79 6.35 0.07 64.43 18:37:01 4 25.55 0.00 3.37 0.68 0.08 70.32 18:37:01 5 26.31 0.00 3.14 0.35 0.07 70.13 18:37:01 6 24.64 0.00 3.60 0.45 0.07 71.24 18:37:01 7 24.28 0.00 3.77 6.43 0.09 65.44 18:38:01 all 2.44 0.00 1.09 1.09 0.03 95.35 18:38:01 0 2.80 0.00 1.02 0.48 0.03 95.66 18:38:01 1 2.05 0.00 0.68 1.22 0.03 96.01 18:38:01 2 2.21 0.00 1.41 5.37 0.03 90.98 18:38:01 3 2.26 0.00 1.02 0.75 0.03 95.93 18:38:01 4 2.49 0.00 1.09 0.02 0.03 96.37 18:38:01 5 2.56 0.00 1.24 0.25 0.03 95.92 18:38:01 6 3.08 0.00 0.70 0.07 0.03 96.12 18:38:01 7 2.10 0.00 1.53 0.52 0.03 95.82 18:39:01 all 0.02 0.00 0.02 0.00 0.01 99.95 18:39:01 0 0.00 0.00 0.02 0.00 0.02 99.97 18:39:01 1 0.00 0.00 0.02 0.02 0.00 99.97 18:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:39:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:39:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:39:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:39:01 6 0.08 0.00 0.02 0.00 0.00 99.90 18:39:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:40:01 all 0.83 0.00 0.34 0.47 0.02 98.34 18:40:01 0 1.05 0.00 0.40 0.45 0.03 98.07 18:40:01 1 1.15 0.00 0.28 1.02 0.02 97.53 18:40:01 2 0.63 0.00 0.28 0.02 0.03 99.03 18:40:01 3 1.28 0.00 0.18 0.02 0.02 98.50 18:40:01 4 1.15 0.00 0.25 0.03 0.00 98.56 18:40:01 5 0.42 0.00 0.43 1.30 0.02 97.83 18:40:01 6 0.65 0.00 0.73 0.88 0.02 97.71 18:40:01 7 0.29 0.00 0.12 0.07 0.02 99.51 18:41:01 all 0.46 0.00 0.28 0.13 0.01 99.12 18:41:01 0 0.87 0.00 0.58 0.10 0.00 98.45 18:41:01 1 0.23 0.00 0.17 0.28 0.02 99.30 18:41:01 2 0.37 0.00 0.32 0.02 0.02 99.28 18:41:01 3 0.38 0.00 0.27 0.02 0.03 99.30 18:41:01 4 0.47 0.00 0.27 0.58 0.02 98.67 18:41:01 5 0.45 0.00 0.20 0.00 0.00 99.35 18:41:01 6 0.62 0.00 0.23 0.00 0.00 99.15 18:41:01 7 0.30 0.00 0.23 0.00 0.03 99.43 18:42:01 all 0.20 0.00 0.01 0.01 0.01 99.78 18:42:01 0 0.02 0.00 0.02 0.02 0.02 99.93 18:42:01 1 0.03 0.00 0.02 0.03 0.02 99.90 18:42:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:42:01 3 0.03 0.00 0.03 0.00 0.02 99.92 18:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:42:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:42:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:42:01 7 1.40 0.00 0.00 0.00 0.00 98.60 Average: all 5.26 0.00 1.10 0.88 0.03 92.73 Average: 0 5.55 0.00 1.12 0.29 0.03 93.00 Average: 1 5.12 0.00 0.97 0.93 0.03 92.95 Average: 2 5.21 0.00 1.19 0.90 0.03 92.67 Average: 3 5.18 0.00 1.19 2.16 0.03 91.44 Average: 4 5.35 0.00 1.09 0.75 0.03 92.78 Average: 5 5.07 0.00 1.04 0.59 0.03 93.27 Average: 6 5.27 0.00 1.02 0.26 0.02 93.43 Average: 7 5.33 0.00 1.14 1.19 0.04 92.31