---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5968 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 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-5968) 09/12/23 _x86_64_ (8 CPU) 20:14:44 LINUX RESTART (8 CPU) 20:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:16:02 173.52 47.73 125.80 0.00 5374.97 132105.58 0.00 20:17:00 157.79 1.08 156.70 0.00 22.10 54578.14 0.00 20:18:01 178.92 0.25 178.68 0.00 20.19 44572.53 0.00 20:19:01 1.23 0.00 1.23 0.00 0.00 15.88 0.00 20:20:01 27.40 10.25 17.15 0.00 3456.36 3752.31 0.00 20:21:01 4.62 0.00 4.62 0.00 0.00 61.46 0.00 20:22:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 20:23:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 20:24:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 20:25:01 8.82 1.88 6.93 0.00 56.39 139.04 0.00 Average: 55.62 6.12 49.51 0.00 892.98 23510.18 0.00 20:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:16:02 29129912 31598216 720824 2.19 75180 2668068 2058604 6.07 988768 2407240 260 20:17:00 27535496 31078508 1221024 3.71 152612 3551704 2280504 6.72 1679044 3178000 204968 20:18:01 27510736 31596332 703996 2.14 165092 4045796 1773160 5.23 1249084 3594088 304 20:19:01 27511836 31597508 702664 2.14 165132 4045800 1773160 5.23 1248744 3594092 228 20:20:01 27256080 31562812 728336 2.21 170512 4249732 1811472 5.34 1428036 3648532 1376 20:21:01 27277144 31583948 707384 2.15 170560 4249728 1828512 5.39 1405548 3648488 8 20:22:01 27280024 31586988 704244 2.14 170632 4249732 1828512 5.39 1403632 3648492 144 20:23:01 27286412 31593428 697832 2.12 170676 4249732 1828512 5.39 1397220 3648492 40 20:24:01 27286160 31593200 698008 2.12 170700 4249736 1828512 5.39 1397004 3648496 16 20:25:01 27207996 31523392 762296 2.32 170932 4252000 1882844 5.55 1475812 3637532 584 Average: 27528180 31531433 764661 2.33 158203 3981203 1889379 5.57 1367289 3465345 20793 20:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:16:02 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 20:16:02 ens3 636.51 404.32 6645.35 89.04 0.00 0.00 0.00 0.00 20:16:02 docker0 22.48 28.56 1.75 232.05 0.00 0.00 0.00 0.00 20:17:00 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:17:00 ens3 398.41 259.04 2423.72 97.42 0.00 0.00 0.00 0.00 20:17:00 veth3064849 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:17:00 docker0 227.10 363.72 18.76 2396.04 0.00 0.00 0.00 0.00 20:18:01 lo 1.84 1.84 0.19 0.19 0.00 0.00 0.00 0.00 20:18:01 ens3 125.25 75.22 2625.22 24.99 0.00 0.00 0.00 0.00 20:18:01 docker0 3.74 10.29 0.22 72.90 0.00 0.00 0.00 0.00 20:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:20:01 ens3 102.95 57.32 1375.77 4.00 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:21:01 ens3 0.38 0.35 0.09 0.08 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:23:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 0.62 0.22 0.14 0.08 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:25:01 ens3 36.79 24.56 40.60 17.95 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.11 1.11 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 129.67 81.82 1311.45 23.24 0.00 0.00 0.00 0.00 Average: docker0 24.96 39.67 2.04 266.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5968) 09/12/23 _x86_64_ (8 CPU) 20:14:44 LINUX RESTART (8 CPU) 20:15:01 CPU %user %nice %system %iowait %steal %idle 20:16:02 all 9.32 0.00 3.28 4.50 0.05 82.85 20:16:02 0 8.03 0.00 2.92 0.52 0.05 88.49 20:16:02 1 10.72 0.00 2.45 0.72 0.03 86.07 20:16:02 2 10.59 0.00 4.36 0.82 0.05 84.18 20:16:02 3 8.66 0.00 2.39 7.05 0.05 81.85 20:16:02 4 9.04 0.00 4.01 3.81 0.05 83.08 20:16:02 5 7.55 0.00 2.86 2.68 0.05 86.86 20:16:02 6 10.78 0.00 3.19 15.16 0.05 70.81 20:16:02 7 9.23 0.00 4.09 5.19 0.07 81.41 20:17:00 all 19.85 0.00 4.00 4.59 0.08 71.48 20:17:00 0 19.98 0.00 3.99 1.08 0.07 74.88 20:17:00 1 18.52 0.00 3.37 7.07 0.07 70.97 20:17:00 2 19.95 0.00 3.89 0.58 0.07 75.51 20:17:00 3 19.66 0.00 5.46 18.10 0.09 56.69 20:17:00 4 19.70 0.00 3.42 0.68 0.07 76.13 20:17:00 5 20.08 0.00 3.08 6.04 0.07 70.73 20:17:00 6 20.41 0.00 4.66 1.84 0.09 73.01 20:17:00 7 20.53 0.00 4.10 1.39 0.14 73.84 20:18:01 all 20.96 0.00 3.43 2.45 0.07 73.10 20:18:01 0 20.99 0.00 3.64 0.55 0.07 74.76 20:18:01 1 20.71 0.00 3.62 2.47 0.07 73.14 20:18:01 2 21.56 0.00 2.61 4.08 0.07 71.69 20:18:01 3 20.62 0.00 4.26 7.97 0.08 67.07 20:18:01 4 21.39 0.00 3.30 2.54 0.07 72.71 20:18:01 5 20.80 0.00 3.60 0.45 0.07 75.08 20:18:01 6 21.43 0.00 3.15 1.44 0.05 73.93 20:18:01 7 20.18 0.00 3.22 0.13 0.07 76.40 20:19:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:19:01 0 0.05 0.00 0.03 0.00 0.00 99.92 20:19:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:19:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:19:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:19:01 6 0.00 0.00 0.00 0.02 0.02 99.97 20:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 all 0.92 0.00 0.40 0.40 0.02 98.26 20:20:01 0 2.17 0.00 0.38 0.30 0.02 97.13 20:20:01 1 0.93 0.00 0.42 0.45 0.00 98.20 20:20:01 2 0.55 0.00 0.23 0.50 0.02 98.69 20:20:01 3 0.80 0.00 0.37 0.10 0.03 98.70 20:20:01 4 1.10 0.00 0.64 0.32 0.03 97.91 20:20:01 5 0.48 0.00 0.30 0.13 0.02 99.07 20:20:01 6 0.45 0.00 0.27 1.35 0.00 97.93 20:20:01 7 0.84 0.00 0.60 0.07 0.02 98.48 20:21:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:21:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:21:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:21:01 3 0.00 0.00 0.02 0.00 0.02 99.97 20:21:01 4 0.03 0.00 0.02 0.03 0.00 99.92 20:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:21:01 6 0.00 0.00 0.02 0.03 0.00 99.95 20:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 all 0.08 0.00 0.01 0.01 0.01 99.90 20:22:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:22:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:22:01 2 0.51 0.00 0.00 0.00 0.00 99.49 20:22:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:22:01 4 0.02 0.00 0.00 0.02 0.02 99.95 20:22:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:22:01 6 0.00 0.00 0.03 0.03 0.02 99.92 20:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:23:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:23:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:23:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:23:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:23:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:23:01 6 0.03 0.00 0.00 0.03 0.00 99.93 20:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:24:01 all 0.04 0.00 0.01 0.00 0.06 99.89 20:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 2 0.20 0.00 0.03 0.00 0.00 99.77 20:24:01 3 0.02 0.00 0.03 0.00 0.50 99.45 20:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:24:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:24:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:25:01 all 1.12 0.00 0.30 0.02 0.02 98.54 20:25:01 0 1.01 0.00 0.37 0.02 0.02 98.59 20:25:01 1 0.75 0.00 0.32 0.05 0.02 98.87 20:25:01 2 1.57 0.00 0.15 0.00 0.02 98.26 20:25:01 3 0.88 0.00 0.42 0.02 0.03 98.65 20:25:01 4 1.22 0.00 0.27 0.00 0.02 98.50 20:25:01 5 1.70 0.00 0.30 0.03 0.00 97.96 20:25:01 6 0.70 0.00 0.27 0.03 0.02 98.98 20:25:01 7 1.15 0.00 0.30 0.02 0.02 98.51 Average: all 5.20 0.00 1.14 1.19 0.03 92.44 Average: 0 5.21 0.00 1.13 0.24 0.03 93.39 Average: 1 5.14 0.00 1.02 1.06 0.02 92.76 Average: 2 5.48 0.00 1.12 0.60 0.03 92.76 Average: 3 5.03 0.00 1.29 3.28 0.09 90.31 Average: 4 5.22 0.00 1.16 0.74 0.03 92.85 Average: 5 5.03 0.00 1.01 0.92 0.02 93.01 Average: 6 5.36 0.00 1.15 1.99 0.02 91.48 Average: 7 5.16 0.00 1.22 0.67 0.03 92.92