---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3422 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: 2799.998 BogoMIPS: 5599.99 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-3422) 04/23/24 _x86_64_ (8 CPU) 04:12:41 LINUX RESTART (8 CPU) 04:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:14:01 333.88 39.67 294.20 0.00 4371.60 96850.57 0.00 04:15:01 222.00 1.69 220.31 0.00 21.11 60388.32 0.00 04:16:01 136.73 0.03 136.69 0.00 2.13 60512.06 0.00 04:17:01 57.21 0.17 57.04 0.00 3.33 20281.55 0.00 04:18:01 39.19 5.85 33.34 0.00 2626.63 5707.72 0.00 04:19:01 5.31 0.02 5.30 0.00 0.13 106.36 0.00 04:20:01 1.77 0.00 1.77 0.00 0.00 20.53 0.00 04:21:01 1.35 0.00 1.35 0.00 0.00 17.33 0.00 04:22:01 1.00 0.00 1.00 0.00 0.00 11.86 0.00 04:23:01 1.68 0.00 1.68 0.00 0.00 19.73 0.00 04:24:01 0.98 0.00 0.98 0.00 0.00 11.46 0.00 Average: 72.49 4.26 68.23 0.00 632.73 22076.13 0.00 04:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:14:01 29191388 31506972 822648 2.50 72296 2518564 2066768 6.09 1061516 2253436 618156 04:15:01 26959552 31454900 854388 2.60 179556 4385336 2029112 5.98 1392504 3930408 976996 04:16:01 27035440 31470372 832368 2.53 186488 4338196 1905228 5.61 1746828 3517040 171268 04:17:01 27498732 31516592 790004 2.40 194120 3922244 1791656 5.28 1282964 3524912 516 04:18:01 27173764 31478636 800544 2.43 215932 4186912 1754844 5.17 1505356 3597336 984 04:19:01 27200492 31500360 779684 2.37 214524 4183656 1739032 5.13 1483124 3594072 332 04:20:01 27200672 31500612 779456 2.37 214568 4183660 1739032 5.13 1482856 3594076 8 04:21:01 27206960 31506960 772984 2.35 214592 4183664 1739032 5.13 1476344 3594080 72 04:22:01 27208544 31508552 771312 2.35 214616 4183668 1739032 5.13 1475136 3594084 16 04:23:01 27208384 31508440 771316 2.35 214652 4183676 1739032 5.13 1474876 3594092 12 04:24:01 27208140 31508252 771468 2.35 214692 4183676 1739032 5.13 1475016 3594092 16 Average: 27372006 31496423 795107 2.42 194185 4041205 1816527 5.35 1441502 3489784 160761 04:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:14:01 docker0 25.28 25.15 1.92 171.12 0.00 0.00 0.00 0.00 04:14:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 04:14:01 ens3 587.87 400.58 5947.13 100.58 0.00 0.00 0.00 0.00 04:15:01 docker0 329.07 432.26 28.01 3212.24 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 ens3 443.10 335.89 3220.51 37.13 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:16:01 vethde1acd8 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 24.10 15.06 25.00 9.90 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 04:17:01 ens3 94.42 61.37 2526.04 12.37 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:18:01 ens3 114.75 39.68 2038.95 2.98 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 ens3 0.40 0.30 0.09 0.08 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 1.53 1.13 8.75 0.10 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:21:01 ens3 2.57 1.03 3.71 0.07 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 1.07 0.87 0.61 0.50 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:23:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 0.72 0.08 0.13 0.06 0.00 0.00 0.00 0.00 Average: docker0 32.34 41.76 2.73 308.88 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 114.92 77.43 1245.51 14.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3422) 04/23/24 _x86_64_ (8 CPU) 04:12:41 LINUX RESTART (8 CPU) 04:13:02 CPU %user %nice %system %iowait %steal %idle 04:14:01 all 9.18 0.00 3.04 2.73 0.06 84.99 04:14:01 0 9.69 0.00 2.58 3.90 0.07 83.76 04:14:01 1 7.08 0.00 2.72 1.28 0.07 88.85 04:14:01 2 7.08 0.00 4.11 1.55 0.05 87.21 04:14:01 3 8.10 0.00 4.31 8.97 0.07 78.56 04:14:01 4 8.83 0.00 3.50 3.94 0.07 83.67 04:14:01 5 11.47 0.00 2.28 0.10 0.03 86.12 04:14:01 6 7.70 0.00 2.66 0.84 0.03 88.77 04:14:01 7 13.53 0.00 2.17 1.30 0.05 82.95 04:15:01 all 6.50 0.00 3.14 3.83 0.05 86.48 04:15:01 0 6.04 0.00 3.14 1.90 0.05 88.87 04:15:01 1 7.38 0.00 3.01 1.97 0.05 87.58 04:15:01 2 5.82 0.00 2.51 4.46 0.05 87.16 04:15:01 3 5.40 0.00 4.08 6.41 0.05 84.07 04:15:01 4 6.16 0.00 2.49 0.72 0.03 90.60 04:15:01 5 8.09 0.00 3.73 1.85 0.07 86.27 04:15:01 6 6.29 0.00 3.71 12.75 0.05 77.20 04:15:01 7 6.79 0.00 2.49 0.55 0.05 90.11 04:16:01 all 30.22 0.00 4.88 3.07 0.07 61.76 04:16:01 0 30.06 0.00 4.99 0.00 0.07 64.88 04:16:01 1 30.81 0.00 4.55 0.10 0.08 64.46 04:16:01 2 31.07 0.00 4.90 2.50 0.07 61.46 04:16:01 3 30.49 0.00 4.73 0.05 0.07 64.66 04:16:01 4 30.47 0.00 4.61 0.39 0.07 64.46 04:16:01 5 27.76 0.00 4.97 1.50 0.08 65.69 04:16:01 6 30.47 0.00 5.01 13.01 0.07 51.44 04:16:01 7 30.59 0.00 5.29 7.05 0.08 56.98 04:17:01 all 5.60 0.00 1.86 1.43 0.03 91.07 04:17:01 0 5.29 0.00 2.47 0.02 0.05 92.17 04:17:01 1 5.79 0.00 2.17 8.84 0.03 83.16 04:17:01 2 4.37 0.00 1.63 2.13 0.03 91.84 04:17:01 3 6.07 0.00 1.74 0.02 0.02 92.16 04:17:01 4 5.16 0.00 1.73 0.02 0.03 93.06 04:17:01 5 4.88 0.00 2.41 0.39 0.05 92.27 04:17:01 6 7.55 0.00 1.39 0.02 0.02 91.03 04:17:01 7 5.68 0.00 1.38 0.03 0.03 92.88 04:18:01 all 2.00 0.00 1.16 0.37 0.01 96.46 04:18:01 0 1.70 0.00 0.72 1.09 0.00 96.49 04:18:01 1 1.93 0.00 1.50 0.07 0.02 96.48 04:18:01 2 1.32 0.00 2.12 0.77 0.03 95.75 04:18:01 3 1.30 0.00 1.05 0.03 0.02 97.60 04:18:01 4 1.64 0.00 1.12 0.15 0.00 97.10 04:18:01 5 2.74 0.00 1.05 0.03 0.02 96.16 04:18:01 6 2.76 0.00 0.87 0.50 0.02 95.86 04:18:01 7 2.59 0.00 0.82 0.32 0.02 96.26 04:19:01 all 0.34 0.00 0.06 0.01 0.02 99.57 04:19:01 0 0.07 0.00 0.05 0.07 0.02 99.80 04:19:01 1 0.07 0.00 0.08 0.00 0.00 99.85 04:19:01 2 1.99 0.00 0.05 0.00 0.02 97.95 04:19:01 3 0.08 0.00 0.07 0.03 0.03 99.78 04:19:01 4 0.03 0.00 0.05 0.00 0.02 99.90 04:19:01 5 0.25 0.00 0.10 0.00 0.00 99.65 04:19:01 6 0.12 0.00 0.03 0.00 0.03 99.82 04:19:01 7 0.10 0.00 0.07 0.02 0.02 99.80 04:20:01 all 0.27 0.00 0.01 0.00 0.00 99.72 04:20:01 0 0.02 0.00 0.00 0.02 0.00 99.97 04:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 3 1.99 0.00 0.02 0.00 0.00 98.00 04:20:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:20:01 6 0.05 0.00 0.02 0.00 0.00 99.93 04:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 04:21:01 all 0.08 0.00 0.01 0.00 0.01 99.90 04:21:01 0 0.03 0.00 0.02 0.02 0.02 99.92 04:21:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:21:01 3 0.42 0.00 0.02 0.00 0.02 99.55 04:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:21:01 5 0.03 0.00 0.00 0.00 0.02 99.95 04:21:01 6 0.08 0.00 0.03 0.00 0.02 99.87 04:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:22:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:22:01 2 0.00 0.00 0.00 0.00 0.02 99.98 04:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:22:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:22:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:22:01 6 0.08 0.00 0.02 0.00 0.02 99.88 04:22:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:23:01 all 0.16 0.00 0.01 0.01 0.01 99.80 04:23:01 0 0.05 0.00 0.02 0.00 0.02 99.92 04:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:23:01 3 1.06 0.00 0.05 0.00 0.02 98.87 04:23:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:23:01 6 0.07 0.00 0.02 0.02 0.02 99.88 04:23:01 7 0.03 0.00 0.00 0.08 0.00 99.88 04:24:01 all 0.23 0.00 0.01 0.01 0.01 99.74 04:24:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:24:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:24:01 3 1.48 0.00 0.00 0.02 0.02 98.48 04:24:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:24:01 6 0.23 0.00 0.05 0.08 0.02 99.62 04:24:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.93 0.00 1.28 1.04 0.02 92.72 Average: 0 4.79 0.00 1.27 0.63 0.03 93.29 Average: 1 4.81 0.00 1.27 1.11 0.02 92.79 Average: 2 4.68 0.00 1.38 1.03 0.02 92.88 Average: 3 5.10 0.00 1.45 1.39 0.03 92.04 Average: 4 4.74 0.00 1.23 0.47 0.02 93.55 Average: 5 4.99 0.00 1.32 0.35 0.02 93.32 Average: 6 5.01 0.00 1.25 2.47 0.03 91.25 Average: 7 5.36 0.00 1.11 0.85 0.02 92.66