---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8862 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-8862) 03/08/23 _x86_64_ (8 CPU) 19:04:41 LINUX RESTART (8 CPU) 19:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:06:01 384.79 38.98 345.81 0.00 4310.75 75390.50 0.00 19:07:01 156.20 1.52 154.68 0.00 40.12 51221.46 0.00 19:08:01 130.41 1.10 129.31 0.00 30.66 34126.71 0.00 19:09:01 2.30 0.00 2.30 0.00 0.00 26.68 0.00 19:10:01 43.13 10.51 32.61 0.00 5153.94 5263.92 0.00 19:11:01 14.21 0.07 14.15 0.00 0.93 3609.53 0.00 19:12:01 3.23 0.02 3.22 0.00 0.13 87.99 0.00 19:13:01 1.97 0.00 1.97 0.00 0.00 21.33 0.00 19:14:01 0.92 0.00 0.92 0.00 0.00 9.87 0.00 19:15:01 2.00 0.00 2.00 0.00 0.00 22.26 0.00 19:16:01 0.92 0.00 0.92 0.00 0.00 9.73 0.00 Average: 67.28 4.74 62.53 0.00 866.93 15435.76 0.00 19:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:06:01 29144444 31557380 755024 2.30 76632 2612436 1992852 5.87 1024160 2348204 2480 19:07:01 28414940 31528560 772612 2.35 147760 3177584 2039704 6.01 1259024 2768540 252 19:08:01 27690608 31562416 735004 2.24 158240 3862576 1783800 5.26 1275428 3409788 412 19:09:01 27691340 31563220 734068 2.23 158288 3862580 1783800 5.26 1275020 3409792 36 19:10:01 27206640 31534588 754120 2.29 178524 4278740 1805992 5.32 1548652 3590920 94332 19:11:01 27158236 31544088 743320 2.26 191876 4320848 1824048 5.38 1595088 3586936 8 19:12:01 27172104 31553164 733056 2.23 190420 4317596 1792440 5.28 1583576 3583740 8 19:13:01 27172488 31553612 732552 2.23 190492 4317600 1792440 5.28 1583636 3583748 12 19:14:01 27172412 31553540 732760 2.23 190520 4317600 1792440 5.28 1583668 3583748 4 19:15:01 27172180 31553424 732620 2.23 190596 4317604 1792440 5.28 1584108 3583760 188 19:16:01 27172172 31553452 732540 2.23 190624 4317604 1792440 5.28 1584108 3583748 8 Average: 27560688 31550677 741607 2.26 169452 3972979 1835672 5.41 1445133 3366629 8885 19:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:06:01 veth97cf9ff 55.94 72.92 5.40 53.11 0.00 0.00 0.00 0.00 19:06:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 19:06:01 ens3 651.02 410.95 6538.64 111.21 0.00 0.00 0.00 0.00 19:06:01 docker0 62.62 81.40 5.21 139.17 0.00 0.00 0.00 0.00 19:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:07:01 ens3 249.45 130.72 1887.35 26.46 0.00 0.00 0.00 0.00 19:07:01 docker0 105.96 210.23 8.94 1850.24 0.00 0.00 0.00 0.00 19:08:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 19:08:01 ens3 120.63 71.30 2622.64 14.46 0.00 0.00 0.00 0.00 19:08:01 docker0 1.52 3.78 0.10 41.05 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 ens3 0.55 0.13 0.06 0.01 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 19:10:01 ens3 188.54 83.00 2807.41 6.05 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 ens3 0.75 0.55 0.33 0.14 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.13 0.15 0.08 0.07 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 110.14 63.37 1259.67 14.40 0.00 0.00 0.00 0.00 Average: docker0 15.47 26.86 1.29 184.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8862) 03/08/23 _x86_64_ (8 CPU) 19:04:41 LINUX RESTART (8 CPU) 19:05:01 CPU %user %nice %system %iowait %steal %idle 19:06:01 all 10.41 0.00 4.07 1.63 0.20 83.69 19:06:01 0 10.00 0.00 4.12 0.42 0.19 85.27 19:06:01 1 9.92 0.00 3.15 0.29 0.19 86.45 19:06:01 2 9.30 0.00 4.27 5.15 0.20 81.08 19:06:01 3 9.33 0.00 4.20 0.49 0.24 85.75 19:06:01 4 7.87 0.00 4.10 0.86 0.19 86.98 19:06:01 5 13.48 0.00 3.19 0.44 0.17 82.72 19:06:01 6 11.41 0.00 4.20 2.15 0.18 82.05 19:06:01 7 11.97 0.00 5.30 3.30 0.27 79.16 19:07:01 all 31.76 0.00 5.97 1.15 0.21 60.91 19:07:01 0 31.72 0.00 5.26 0.13 0.17 62.72 19:07:01 1 31.03 0.00 6.18 2.68 0.20 59.91 19:07:01 2 29.47 0.00 6.25 1.78 0.20 62.29 19:07:01 3 31.65 0.00 6.34 2.67 0.24 59.11 19:07:01 4 33.16 0.00 5.47 0.17 0.22 60.98 19:07:01 5 34.31 0.00 5.87 0.20 0.19 59.44 19:07:01 6 31.64 0.00 5.47 0.14 0.20 62.55 19:07:01 7 31.15 0.00 6.90 1.43 0.24 60.29 19:08:01 all 20.15 0.00 4.13 0.94 0.18 74.60 19:08:01 0 19.91 0.00 4.59 0.27 0.13 75.10 19:08:01 1 20.15 0.00 3.90 0.47 0.15 75.34 19:08:01 2 19.27 0.00 3.75 0.13 0.20 76.64 19:08:01 3 20.61 0.00 4.02 2.48 0.20 72.68 19:08:01 4 19.44 0.00 3.63 1.19 0.20 75.54 19:08:01 5 20.47 0.00 5.01 0.33 0.18 74.01 19:08:01 6 20.22 0.00 4.31 2.36 0.19 72.92 19:08:01 7 21.13 0.00 3.81 0.32 0.19 74.54 19:09:01 all 0.16 0.00 0.02 0.01 0.00 99.81 19:09:01 0 0.05 0.00 0.03 0.00 0.00 99.92 19:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:09:01 3 0.02 0.00 0.02 0.02 0.00 99.95 19:09:01 4 0.07 0.00 0.02 0.02 0.00 99.90 19:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 6 0.10 0.00 0.07 0.02 0.02 99.80 19:09:01 7 1.01 0.00 0.02 0.00 0.02 98.96 19:10:01 all 2.02 0.00 1.01 0.31 0.05 96.61 19:10:01 0 3.90 0.00 1.53 0.35 0.05 94.17 19:10:01 1 1.25 0.00 0.65 0.27 0.03 97.80 19:10:01 2 2.10 0.00 0.73 0.07 0.03 97.07 19:10:01 3 2.13 0.00 1.33 0.38 0.05 96.10 19:10:01 4 1.07 0.00 0.78 0.43 0.03 97.68 19:10:01 5 1.55 0.00 0.63 0.12 0.05 97.65 19:10:01 6 1.57 0.00 1.85 0.63 0.03 95.91 19:10:01 7 2.57 0.00 0.60 0.22 0.08 96.53 19:11:01 all 0.63 0.00 0.49 0.10 0.02 98.76 19:11:01 0 0.87 0.00 0.83 0.02 0.02 98.27 19:11:01 1 0.50 0.00 0.27 0.22 0.02 99.00 19:11:01 2 0.43 0.00 0.58 0.12 0.02 98.85 19:11:01 3 0.65 0.00 0.25 0.02 0.02 99.07 19:11:01 4 0.43 0.00 0.17 0.07 0.02 99.32 19:11:01 5 0.47 0.00 0.32 0.02 0.02 99.18 19:11:01 6 1.28 0.00 0.22 0.30 0.03 98.17 19:11:01 7 0.43 0.00 1.27 0.02 0.02 98.27 19:12:01 all 0.09 0.00 0.06 0.02 0.00 99.83 19:12:01 0 0.03 0.00 0.07 0.00 0.00 99.90 19:12:01 1 0.00 0.00 0.03 0.08 0.00 99.88 19:12:01 2 0.18 0.00 0.08 0.00 0.02 99.72 19:12:01 3 0.28 0.00 0.08 0.00 0.00 99.63 19:12:01 4 0.03 0.00 0.07 0.02 0.00 99.88 19:12:01 5 0.05 0.00 0.05 0.00 0.00 99.90 19:12:01 6 0.03 0.00 0.05 0.05 0.02 99.85 19:12:01 7 0.07 0.00 0.03 0.00 0.00 99.90 19:13:01 all 0.12 0.00 0.01 0.01 0.01 99.85 19:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 1 0.03 0.00 0.02 0.02 0.00 99.93 19:13:01 2 0.10 0.00 0.03 0.00 0.03 99.83 19:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 6 0.76 0.00 0.02 0.03 0.02 99.17 19:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:14:01 all 0.09 0.00 0.02 0.00 0.01 99.88 19:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:14:01 1 0.00 0.00 0.00 0.02 0.00 99.98 19:14:01 2 0.12 0.00 0.05 0.00 0.02 99.82 19:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 19:14:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:14:01 5 0.02 0.00 0.02 0.00 0.02 99.95 19:14:01 6 0.48 0.00 0.05 0.00 0.02 99.45 19:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 all 0.04 0.00 0.01 0.01 0.00 99.94 19:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 1 0.03 0.00 0.00 0.02 0.02 99.93 19:15:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:15:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:15:01 6 0.20 0.00 0.03 0.03 0.00 99.73 19:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:16:01 all 0.03 0.00 0.02 0.00 0.01 99.95 19:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:16:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:16:01 4 0.07 0.00 0.03 0.00 0.02 99.88 19:16:01 5 0.02 0.00 0.03 0.00 0.02 99.93 19:16:01 6 0.05 0.00 0.05 0.00 0.02 99.88 19:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.91 0.00 1.43 0.38 0.06 92.22 Average: 0 6.02 0.00 1.49 0.11 0.05 92.34 Average: 1 5.69 0.00 1.28 0.37 0.05 92.61 Average: 2 5.52 0.00 1.43 0.65 0.07 92.34 Average: 3 5.83 0.00 1.47 0.55 0.07 92.08 Average: 4 5.62 0.00 1.29 0.25 0.06 92.77 Average: 5 6.35 0.00 1.37 0.10 0.06 92.12 Average: 6 6.12 0.00 1.48 0.52 0.07 91.82 Average: 7 6.15 0.00 1.61 0.47 0.07 91.68