---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2958 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-2958) 01/18/23 _x86_64_ (8 CPU) 16:16:30 LINUX RESTART (8 CPU) 16:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:18:01 142.94 15.43 127.51 0.00 1918.75 129054.49 0.00 16:19:01 158.34 0.33 158.01 0.00 17.20 69207.40 0.00 16:20:01 1.42 0.00 1.42 0.00 0.00 20.41 0.00 16:21:01 0.83 0.00 0.83 0.00 0.00 10.53 0.00 16:22:01 54.87 11.61 43.26 0.00 5180.34 8815.20 0.00 16:23:01 6.35 0.02 6.33 0.00 0.13 126.51 0.00 16:24:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 16:25:01 1.93 0.00 1.93 0.00 0.00 22.26 0.00 16:26:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 Average: 41.05 3.04 38.01 0.00 790.68 23031.16 0.00 16:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:18:01 28681312 31570132 738044 2.24 98500 3011620 1980276 5.84 1083364 2696612 392440 16:19:01 27926992 31567836 737212 2.24 151660 3652960 1772672 5.22 1185060 3286864 364 16:20:01 27938172 31579056 726476 2.21 151688 3652964 1772672 5.22 1172640 3286864 188 16:21:01 27940196 31581080 724368 2.20 151712 3652964 1772672 5.22 1171096 3286864 256 16:22:01 27408360 31558740 732964 2.23 185628 4108716 1810344 5.34 1493360 3458220 956 16:23:01 27416596 31562240 730368 2.22 184248 4105460 1805132 5.32 1490476 3454928 172 16:24:01 27423116 31568856 723744 2.20 184344 4105464 1805132 5.32 1483680 3454932 8 16:25:01 27423064 31568912 723852 2.20 184432 4105472 1805132 5.32 1483772 3454940 8 16:26:01 27423300 31569228 723496 2.20 184524 4105472 1805132 5.32 1484220 3454940 12 Average: 27731234 31569564 728947 2.22 164082 3833455 1814352 5.35 1338630 3315018 43823 16:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:18:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 16:18:01 vethe1f7bf0 156.76 217.90 14.63 1508.09 0.00 0.00 0.00 0.12 16:18:01 docker0 176.87 240.14 14.20 1741.55 0.00 0.00 0.00 0.00 16:18:01 ens3 681.97 478.22 7862.28 82.79 0.00 0.00 0.00 0.00 16:19:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:19:01 docker0 18.36 17.26 1.40 353.14 0.00 0.00 0.00 0.00 16:19:01 ens3 149.84 126.46 2899.32 100.67 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 5.08 2.12 7.63 0.42 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 1.17 1.02 0.62 0.51 0.00 0.00 0.00 0.00 16:22:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 167.29 90.83 2754.23 6.64 0.00 0.00 0.00 0.00 16:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 16:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 0.17 0.07 0.06 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 21.69 28.60 1.73 232.74 0.00 0.00 0.00 0.00 Average: ens3 111.78 77.67 1502.63 21.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2958) 01/18/23 _x86_64_ (8 CPU) 16:16:30 LINUX RESTART (8 CPU) 16:17:01 CPU %user %nice %system %iowait %steal %idle 16:18:01 all 9.51 0.00 3.62 1.05 0.06 85.76 16:18:01 0 7.89 0.00 3.53 0.50 0.07 88.00 16:18:01 1 10.11 0.00 3.21 0.61 0.05 86.03 16:18:01 2 12.20 0.00 3.56 0.12 0.05 84.07 16:18:01 3 9.03 0.00 3.68 2.67 0.07 84.55 16:18:01 4 10.93 0.00 3.31 0.42 0.05 85.29 16:18:01 5 7.80 0.00 3.94 0.77 0.07 87.42 16:18:01 6 10.77 0.00 3.56 0.51 0.05 85.11 16:18:01 7 7.32 0.00 4.16 2.86 0.07 85.60 16:19:01 all 24.36 0.00 5.34 1.27 0.08 68.95 16:19:01 0 22.62 0.00 5.61 0.03 0.08 71.65 16:19:01 1 25.32 0.00 5.62 4.46 0.10 64.50 16:19:01 2 25.67 0.00 4.92 0.12 0.08 69.21 16:19:01 3 24.46 0.00 5.33 2.07 0.08 68.05 16:19:01 4 24.12 0.00 4.79 0.17 0.07 70.85 16:19:01 5 25.73 0.00 4.73 0.19 0.07 69.29 16:19:01 6 21.59 0.00 5.10 2.43 0.08 70.79 16:19:01 7 25.38 0.00 6.61 0.66 0.08 67.27 16:20:01 all 0.30 0.00 0.02 0.01 0.01 99.67 16:20:01 0 0.03 0.00 0.05 0.00 0.02 99.90 16:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 3 0.02 0.00 0.03 0.02 0.00 99.93 16:20:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:20:01 5 0.10 0.00 0.05 0.00 0.02 99.83 16:20:01 6 1.97 0.00 0.02 0.03 0.02 97.96 16:20:01 7 0.22 0.00 0.00 0.00 0.00 99.78 16:21:01 all 0.16 0.00 0.02 0.00 0.00 99.81 16:21:01 0 0.05 0.00 0.00 0.00 0.00 99.95 16:21:01 1 0.02 0.00 0.03 0.00 0.00 99.95 16:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 3 0.00 0.00 0.02 0.02 0.00 99.97 16:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 5 0.12 0.00 0.07 0.00 0.00 99.82 16:21:01 6 1.00 0.00 0.02 0.00 0.00 98.99 16:21:01 7 0.10 0.00 0.02 0.00 0.00 99.88 16:22:01 all 2.26 0.00 1.36 0.37 0.02 95.99 16:22:01 0 2.81 0.00 2.79 0.55 0.02 93.84 16:22:01 1 1.76 0.00 2.54 0.18 0.02 95.50 16:22:01 2 3.07 0.00 1.22 0.37 0.03 95.32 16:22:01 3 1.80 0.00 0.92 1.27 0.03 95.98 16:22:01 4 2.26 0.00 0.72 0.08 0.02 96.92 16:22:01 5 1.86 0.00 0.90 0.05 0.02 97.18 16:22:01 6 2.99 0.00 0.97 0.35 0.02 95.67 16:22:01 7 1.52 0.00 0.82 0.07 0.03 97.55 16:23:01 all 0.09 0.00 0.05 0.02 0.01 99.83 16:23:01 0 0.28 0.00 0.07 0.02 0.02 99.62 16:23:01 1 0.03 0.00 0.05 0.00 0.00 99.92 16:23:01 2 0.08 0.00 0.05 0.00 0.00 99.87 16:23:01 3 0.07 0.00 0.07 0.00 0.00 99.87 16:23:01 4 0.05 0.00 0.05 0.02 0.02 99.87 16:23:01 5 0.05 0.00 0.03 0.00 0.00 99.92 16:23:01 6 0.02 0.00 0.07 0.15 0.00 99.77 16:23:01 7 0.10 0.00 0.03 0.00 0.02 99.85 16:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:24:01 2 0.08 0.00 0.03 0.00 0.00 99.88 16:24:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:24:01 6 0.00 0.00 0.00 0.05 0.00 99.95 16:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 all 0.02 0.00 0.02 0.01 0.01 99.95 16:25:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:25:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:25:01 2 0.07 0.00 0.05 0.00 0.02 99.87 16:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 6 0.02 0.00 0.05 0.05 0.02 99.87 16:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 all 0.02 0.00 0.01 0.00 0.00 99.97 16:26:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 2 0.05 0.00 0.00 0.00 0.00 99.95 16:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 6 0.03 0.00 0.02 0.03 0.00 99.92 16:26:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 4.04 0.00 1.15 0.30 0.02 94.48 Average: 0 3.71 0.00 1.33 0.12 0.02 94.81 Average: 1 4.09 0.00 1.27 0.58 0.02 94.04 Average: 2 4.55 0.00 1.09 0.07 0.02 94.27 Average: 3 3.90 0.00 1.11 0.67 0.02 94.30 Average: 4 4.12 0.00 0.98 0.08 0.02 94.81 Average: 5 3.93 0.00 1.08 0.11 0.02 94.86 Average: 6 4.23 0.00 1.08 0.40 0.02 94.28 Average: 7 3.81 0.00 1.28 0.39 0.02 94.50