---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26916 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-26916) 01/08/24 _x86_64_ (8 CPU) 18:22:32 LINUX RESTART (8 CPU) 18:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:24:01 152.82 38.93 113.90 0.00 4326.72 69675.92 0.00 18:25:01 62.66 0.30 62.36 0.00 2.40 32193.03 0.00 18:26:01 72.12 0.17 71.95 0.00 6.80 31937.23 0.00 18:27:01 1.93 0.00 1.93 0.00 0.00 1150.87 0.00 18:28:01 43.51 11.36 32.14 0.00 3443.43 6938.04 0.00 18:29:01 5.45 0.02 5.43 0.00 0.13 1313.78 0.00 18:30:01 1.95 0.00 1.95 0.00 0.00 1230.99 0.00 18:31:01 1.85 0.00 1.85 0.00 0.00 1229.26 0.00 18:32:01 1.25 0.00 1.25 0.00 0.00 1222.06 0.00 18:33:01 69.37 0.35 69.02 0.00 16.40 37019.96 0.00 Average: 41.10 5.06 36.05 0.00 773.67 18305.51 0.00 18:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:24:01 28953680 31497248 809684 2.46 85304 2709992 1868088 5.51 1084420 2422484 182808 18:25:01 27751252 31466504 835024 2.54 104776 3772588 1928512 5.68 1598988 3016704 395888 18:26:01 28642924 31547320 759952 2.31 108984 3006772 1756440 5.18 1137568 2637476 328 18:27:01 28642928 31547484 759476 2.31 109056 3006772 1756440 5.18 1137148 2637492 136 18:28:01 28310788 31532240 746488 2.27 132008 3299404 1712412 5.05 1364208 2710948 1124 18:29:01 28318420 31534968 744044 2.26 130580 3296148 1689188 4.98 1361576 2707676 324 18:30:01 28321184 31537800 741152 2.25 130648 3296144 1689188 4.98 1359132 2707684 12 18:31:01 28322372 31539052 739828 2.25 130716 3296152 1689188 4.98 1357864 2707692 32 18:32:01 28322692 31539424 739116 2.25 130776 3296156 1689188 4.98 1357048 2707688 16 18:33:01 27492432 31488432 783884 2.38 150968 4000844 1769352 5.21 1466816 3369716 600 Average: 28307867 31523047 765865 2.33 121382 3298097 1754800 5.17 1322477 2762556 58127 18:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:24:01 docker0 146.57 196.88 11.08 1280.02 0.00 0.00 0.00 0.00 18:24:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 18:24:01 vethef8be16 64.97 119.83 6.16 842.98 0.00 0.00 0.00 0.07 18:24:01 ens3 828.98 578.68 7301.10 154.08 0.00 0.00 0.00 0.00 18:25:01 docker0 78.09 122.56 6.47 1201.76 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 vethef8be16 78.09 122.61 7.54 1201.76 0.00 0.00 0.00 0.10 18:25:01 ens3 145.99 91.53 1220.67 17.83 0.00 0.00 0.00 0.00 18:26:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:26:01 ens3 105.12 69.89 2542.32 14.80 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 ens3 0.37 0.20 0.78 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:28:01 ens3 113.35 46.18 2068.14 3.38 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 ens3 0.45 0.32 0.10 0.08 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:31:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 66.31 125.16 5.22 1029.55 0.00 0.00 0.00 0.00 18:33:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 18:33:01 ens3 277.20 160.51 5030.88 26.10 0.00 0.00 0.00 0.00 18:33:01 veth733cd64 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 28.91 44.21 2.26 349.58 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 146.02 93.94 1807.24 21.41 0.00 0.00 0.00 0.00 Average: veth733cd64 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26916) 01/08/24 _x86_64_ (8 CPU) 18:22:32 LINUX RESTART (8 CPU) 18:23:02 CPU %user %nice %system %iowait %steal %idle 18:24:01 all 10.22 0.00 3.19 3.25 0.06 83.28 18:24:01 0 10.54 0.00 3.58 2.00 0.05 83.84 18:24:01 1 8.06 0.00 2.36 1.06 0.05 88.47 18:24:01 2 10.73 0.00 4.14 11.92 0.07 73.14 18:24:01 3 10.99 0.00 3.53 2.11 0.05 83.32 18:24:01 4 8.87 0.00 2.84 0.82 0.05 87.42 18:24:01 5 10.16 0.00 3.47 2.30 0.09 83.99 18:24:01 6 11.83 0.00 3.25 5.65 0.07 79.20 18:24:01 7 10.62 0.00 2.37 0.17 0.05 86.79 18:25:01 all 47.65 0.00 4.75 1.54 0.09 45.96 18:25:01 0 47.36 0.00 5.10 0.20 0.10 47.24 18:25:01 1 47.92 0.00 4.84 0.20 0.10 46.94 18:25:01 2 50.29 0.00 4.71 0.42 0.10 44.48 18:25:01 3 46.33 0.00 4.70 3.45 0.10 45.42 18:25:01 4 49.92 0.00 4.52 0.56 0.08 44.92 18:25:01 5 46.40 0.00 4.63 1.38 0.08 47.51 18:25:01 6 47.11 0.00 5.01 5.85 0.08 41.95 18:25:01 7 45.87 0.00 4.53 0.24 0.10 49.26 18:26:01 all 12.45 0.00 1.72 2.03 0.05 83.75 18:26:01 0 12.47 0.00 2.00 0.02 0.07 85.44 18:26:01 1 12.08 0.00 1.72 0.25 0.03 85.91 18:26:01 2 11.57 0.00 1.32 0.02 0.03 87.06 18:26:01 3 12.34 0.00 2.26 6.88 0.05 78.47 18:26:01 4 12.57 0.00 1.59 0.02 0.05 85.77 18:26:01 5 12.82 0.00 1.62 2.22 0.05 83.28 18:26:01 6 12.38 0.00 1.97 6.79 0.05 78.82 18:26:01 7 13.32 0.00 1.29 0.07 0.05 85.27 18:27:01 all 0.24 0.00 0.01 0.00 0.01 99.73 18:27:01 0 1.61 0.00 0.00 0.00 0.02 98.37 18:27:01 1 0.00 0.00 0.02 0.03 0.02 99.93 18:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 4 0.08 0.00 0.05 0.00 0.03 99.83 18:27:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 7 0.10 0.00 0.02 0.00 0.02 99.87 18:28:01 all 2.19 0.00 1.01 0.41 0.02 96.37 18:28:01 0 2.88 0.00 0.55 0.10 0.02 96.46 18:28:01 1 1.87 0.00 1.52 0.77 0.02 95.82 18:28:01 2 2.96 0.00 0.95 0.53 0.02 95.54 18:28:01 3 1.52 0.00 1.84 0.83 0.02 95.79 18:28:01 4 2.51 0.00 1.15 0.13 0.03 96.18 18:28:01 5 2.57 0.00 0.90 0.33 0.03 96.16 18:28:01 6 1.50 0.00 0.60 0.32 0.02 97.56 18:28:01 7 1.72 0.00 0.57 0.27 0.00 97.44 18:29:01 all 0.07 0.00 0.06 0.02 0.01 99.84 18:29:01 0 0.03 0.00 0.05 0.02 0.02 99.88 18:29:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:29:01 2 0.27 0.00 0.12 0.00 0.02 99.60 18:29:01 3 0.03 0.00 0.03 0.02 0.00 99.92 18:29:01 4 0.07 0.00 0.07 0.00 0.02 99.85 18:29:01 5 0.02 0.00 0.07 0.03 0.02 99.87 18:29:01 6 0.03 0.00 0.07 0.00 0.00 99.90 18:29:01 7 0.10 0.00 0.05 0.07 0.02 99.77 18:30:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:30:01 0 0.20 0.00 0.02 0.00 0.00 99.78 18:30:01 1 0.00 0.00 0.00 0.00 0.02 99.98 18:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 5 0.02 0.00 0.00 0.02 0.02 99.95 18:30:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:30:01 7 0.00 0.00 0.02 0.03 0.00 99.95 18:31:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:31:01 0 0.07 0.00 0.00 0.02 0.02 99.90 18:31:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:31:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:31:01 5 0.02 0.00 0.05 0.00 0.03 99.90 18:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 7 0.00 0.00 0.00 0.07 0.02 99.92 18:32:01 all 0.02 0.00 0.01 0.04 0.01 99.93 18:32:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:32:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 5 0.03 0.00 0.02 0.02 0.02 99.92 18:32:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:32:01 7 0.03 0.00 0.00 0.30 0.00 99.67 18:33:01 all 4.61 0.00 1.83 1.80 0.03 91.72 18:33:01 0 4.36 0.00 1.49 0.00 0.03 94.11 18:33:01 1 4.99 0.00 2.43 11.67 0.03 80.88 18:33:01 2 4.91 0.00 1.88 0.20 0.02 92.99 18:33:01 3 4.82 0.00 1.52 0.03 0.03 93.59 18:33:01 4 4.33 0.00 2.13 0.50 0.03 93.00 18:33:01 5 3.77 0.00 1.88 0.35 0.03 93.97 18:33:01 6 4.24 0.00 1.61 0.32 0.03 93.80 18:33:01 7 5.50 0.00 1.73 1.38 0.03 91.36 Average: all 7.70 0.00 1.25 0.90 0.03 90.11 Average: 0 7.91 0.00 1.27 0.23 0.03 90.55 Average: 1 7.44 0.00 1.28 1.39 0.03 89.86 Average: 2 8.04 0.00 1.30 1.28 0.03 89.36 Average: 3 7.54 0.00 1.38 1.32 0.03 89.73 Average: 4 7.79 0.00 1.23 0.20 0.03 90.75 Average: 5 7.56 0.00 1.26 0.66 0.04 90.49 Average: 6 7.67 0.00 1.24 1.88 0.03 89.18 Average: 7 7.68 0.00 1.05 0.26 0.03 90.99