---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23993 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: 2799.996 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-23993) 12/04/23 _x86_64_ (8 CPU) 18:28:23 LINUX RESTART (8 CPU) 18:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:30:01 103.88 14.35 89.53 0.00 1900.15 33723.10 0.00 18:31:01 79.97 0.27 79.70 0.00 22.66 37596.40 0.00 18:32:01 1.47 0.00 1.47 0.00 0.00 22.15 0.00 18:33:01 1.37 0.00 1.37 0.00 0.00 16.40 0.00 18:34:01 54.07 11.65 42.42 0.00 5178.67 8513.56 0.00 18:35:01 5.93 0.02 5.92 0.00 0.13 124.78 0.00 18:36:01 11.38 0.12 11.26 0.00 10.80 10214.43 0.00 18:37:01 134.66 0.38 134.28 0.00 34.79 50647.16 0.00 Average: 48.98 3.33 45.65 0.00 891.39 17573.42 0.00 18:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:30:01 28899548 31522308 784828 2.39 83084 2790668 1872468 5.52 1143992 2428452 307544 18:31:01 28741432 31555492 753552 2.29 94756 2943328 1712800 5.05 1112492 2589728 268 18:32:01 28741244 31555468 753092 2.29 94784 2943332 1712800 5.05 1112624 2589732 24 18:33:01 28744156 31558484 749844 2.28 94816 2943340 1712800 5.05 1109908 2589744 56 18:34:01 28267244 31538828 738168 2.24 124812 3368524 1686420 4.97 1415040 2725108 888 18:35:01 28274816 31541532 735400 2.24 123432 3365264 1691744 4.99 1411928 2721852 4 18:36:01 27494912 31528416 747040 2.27 137148 4069432 1778084 5.24 1439832 3425172 498076 18:37:01 26729360 31486424 780584 2.37 173376 4675468 1942348 5.72 1572960 3968700 308 Average: 28236589 31535869 755314 2.30 115776 3387420 1763683 5.20 1289847 2879811 100896 18:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:30:01 docker0 83.00 132.21 7.07 1507.63 0.00 0.00 0.00 0.00 18:30:01 ens3 542.81 338.57 6707.66 75.69 0.00 0.00 0.00 0.00 18:30:01 veth212b01e 79.19 129.03 7.71 1459.89 0.00 0.00 0.00 0.12 18:30:01 lo 3.12 3.12 0.30 0.30 0.00 0.00 0.00 0.00 18:31:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 111.98 81.92 2532.44 89.48 0.00 0.00 0.00 0.00 18:31:01 lo 1.27 1.27 0.12 0.12 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 ens3 1.47 1.15 6.75 0.27 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 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 185.84 95.93 2729.12 6.81 0.00 0.00 0.00 0.00 18:34:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 18:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 136.28 74.89 3976.70 11.02 0.00 0.00 0.00 0.00 18:36:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 18:37:01 docker0 65.31 105.85 5.48 1434.33 0.00 0.00 0.00 0.00 18:37:01 ens3 307.58 189.30 4724.44 46.98 0.00 0.00 0.00 0.00 18:37:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 18.41 29.55 1.56 365.36 0.00 0.00 0.00 0.00 Average: ens3 160.00 97.26 2576.04 28.69 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23993) 12/04/23 _x86_64_ (8 CPU) 18:28:23 LINUX RESTART (8 CPU) 18:29:02 CPU %user %nice %system %iowait %steal %idle 18:30:01 all 9.64 0.00 2.83 4.56 0.09 82.88 18:30:01 0 9.16 0.00 3.71 12.29 0.07 74.77 18:30:01 1 13.41 0.00 3.04 8.32 0.07 75.17 18:30:01 2 7.40 0.00 3.24 4.76 0.05 84.55 18:30:01 3 7.15 0.00 2.33 0.21 0.07 90.25 18:30:01 4 9.18 0.00 2.30 0.97 0.05 87.50 18:30:01 5 9.74 0.00 2.48 4.11 0.05 83.62 18:30:01 6 11.00 0.00 2.32 0.31 0.05 86.32 18:30:01 7 10.28 0.00 3.19 5.65 0.31 80.57 18:31:01 all 28.40 0.00 3.43 2.33 0.07 65.77 18:31:01 0 26.55 0.00 3.86 0.94 0.05 68.59 18:31:01 1 28.67 0.00 3.45 2.45 0.07 65.36 18:31:01 2 30.16 0.00 2.95 0.03 0.08 66.77 18:31:01 3 27.04 0.00 3.39 10.26 0.08 59.22 18:31:01 4 27.28 0.00 3.17 4.67 0.07 64.81 18:31:01 5 27.20 0.00 3.15 0.07 0.07 69.52 18:31:01 6 30.43 0.00 3.40 0.20 0.07 65.89 18:31:01 7 29.84 0.00 4.04 0.08 0.08 65.94 18:32:01 all 0.08 0.00 0.01 0.02 0.01 99.87 18:32:01 0 0.50 0.00 0.03 0.00 0.02 99.45 18:32:01 1 0.02 0.00 0.02 0.17 0.00 99.80 18:32:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:32:01 3 0.05 0.00 0.00 0.00 0.00 99.95 18:32:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:32:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:32:01 6 0.03 0.00 0.03 0.00 0.02 99.92 18:32:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:33:01 all 0.04 0.00 0.02 0.03 0.01 99.91 18:33:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:33:01 1 0.02 0.00 0.02 0.17 0.02 99.78 18:33:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:33:01 3 0.08 0.00 0.00 0.00 0.00 99.92 18:33:01 4 0.02 0.00 0.02 0.08 0.00 99.88 18:33:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:33:01 6 0.05 0.00 0.03 0.00 0.02 99.90 18:33:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:34:01 all 2.64 0.00 1.39 0.98 0.04 94.96 18:34:01 0 1.90 0.00 0.87 0.10 0.03 97.10 18:34:01 1 1.55 0.00 0.75 0.13 0.03 97.53 18:34:01 2 3.72 0.00 2.12 1.27 0.03 92.86 18:34:01 3 3.69 0.00 1.19 0.08 0.05 94.99 18:34:01 4 1.78 0.00 0.83 3.09 0.02 94.28 18:34:01 5 2.35 0.00 2.90 1.37 0.02 93.36 18:34:01 6 2.87 0.00 1.00 0.72 0.05 95.35 18:34:01 7 3.25 0.00 1.46 1.07 0.05 94.18 18:35:01 all 0.13 0.00 0.06 0.02 0.00 99.79 18:35:01 0 0.57 0.00 0.02 0.00 0.00 99.42 18:35:01 1 0.03 0.00 0.07 0.03 0.00 99.87 18:35:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:35:01 3 0.20 0.00 0.10 0.00 0.00 99.70 18:35:01 4 0.07 0.00 0.05 0.12 0.00 99.77 18:35:01 5 0.03 0.00 0.05 0.03 0.00 99.88 18:35:01 6 0.07 0.00 0.08 0.00 0.02 99.83 18:35:01 7 0.05 0.00 0.05 0.00 0.00 99.90 18:36:01 all 2.81 0.00 1.12 0.63 0.03 95.42 18:36:01 0 2.93 0.00 0.89 0.12 0.02 96.04 18:36:01 1 2.79 0.00 1.21 0.02 0.02 95.97 18:36:01 2 3.90 0.00 1.19 2.13 0.03 92.75 18:36:01 3 2.56 0.00 0.97 0.45 0.02 96.01 18:36:01 4 1.94 0.00 0.74 1.91 0.03 95.39 18:36:01 5 2.41 0.00 1.47 0.35 0.02 95.75 18:36:01 6 3.07 0.00 1.17 0.05 0.03 95.68 18:36:01 7 2.88 0.00 1.31 0.00 0.03 95.78 18:37:01 all 6.50 0.00 2.78 3.38 0.05 87.28 18:37:01 0 5.09 0.00 2.29 0.20 0.05 92.37 18:37:01 1 5.67 0.00 2.37 2.27 0.05 89.63 18:37:01 2 5.34 0.00 3.82 13.91 0.05 76.87 18:37:01 3 7.11 0.00 2.24 0.44 0.05 90.16 18:37:01 4 7.20 0.00 3.23 1.80 0.03 87.73 18:37:01 5 7.79 0.00 2.65 0.59 0.05 88.92 18:37:01 6 7.27 0.00 2.86 3.89 0.05 85.94 18:37:01 7 6.53 0.00 2.79 4.02 0.07 86.59 Average: all 6.24 0.00 1.44 1.48 0.04 90.80 Average: 0 5.81 0.00 1.45 1.67 0.03 91.03 Average: 1 6.45 0.00 1.35 1.64 0.03 90.54 Average: 2 6.30 0.00 1.66 2.74 0.03 89.27 Average: 3 5.94 0.00 1.27 1.42 0.03 91.34 Average: 4 5.90 0.00 1.29 1.58 0.03 91.22 Average: 5 6.14 0.00 1.58 0.79 0.03 91.46 Average: 6 6.80 0.00 1.35 0.64 0.04 91.16 Average: 7 6.57 0.00 1.60 1.34 0.07 90.43