---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1121 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-1121) 09/26/22 _x86_64_ (8 CPU) 03:23:26 LINUX RESTART (8 CPU) 03:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:25:01 225.09 11.71 213.39 0.00 1813.35 75993.49 0.00 03:26:01 167.79 0.28 167.51 0.00 12.66 26969.24 0.00 03:27:01 35.74 0.03 35.71 0.00 5.33 16788.94 0.00 03:28:01 1.35 0.00 1.35 0.00 0.00 16.41 0.00 03:29:01 38.66 9.35 29.31 0.00 2888.59 4791.07 0.00 03:30:01 2.77 0.00 2.77 0.00 0.00 30.79 0.00 03:31:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 03:32:01 1.92 0.00 1.92 0.00 0.00 20.00 0.00 03:33:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 03:34:01 2.77 0.10 2.67 0.00 7.20 43.33 0.00 Average: 47.54 2.13 45.41 0.00 470.49 12362.65 0.00 03:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:25:01 28404940 31441116 859648 2.61 133596 3118020 2269560 6.69 1279444 2759416 36584 03:26:01 28240536 31543892 757408 2.30 139748 3371548 1880380 5.54 1305184 2894268 416 03:27:01 27778420 31569852 729396 2.22 147440 3802776 1740360 5.13 1294936 3312776 184 03:28:01 27778628 31570068 728824 2.22 147456 3802780 1740360 5.13 1294592 3312776 136 03:29:01 27488456 31555172 730080 2.22 165868 4051412 1790540 5.28 1446308 3426684 244 03:30:01 27490200 31556864 728572 2.22 165956 4051420 1790564 5.28 1445620 3426648 8 03:31:01 27498988 31565792 719600 2.19 166052 4051416 1790564 5.28 1437072 3426656 0 03:32:01 27498932 31566284 719500 2.19 166140 4051424 1790564 5.28 1436716 3427112 8 03:33:01 27499460 31566820 718904 2.19 166172 4051428 1790564 5.28 1436700 3427116 8 03:34:01 27498576 31566628 719440 2.19 166304 4051660 1822656 5.37 1437640 3427500 164 Average: 27717714 31550249 741137 2.25 156473 3840388 1840611 5.42 1381421 3284095 3775 03:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:25:01 veth5d6c0c1 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:25:01 ens3 507.98 353.78 7446.79 58.00 0.00 0.00 0.00 0.00 03:25:01 lo 6.17 6.17 0.60 0.60 0.00 0.00 0.00 0.00 03:25:01 docker0 143.51 180.55 11.95 1665.93 0.00 0.00 0.00 0.00 03:26:01 ens3 69.54 59.37 179.98 89.41 0.00 0.00 0.00 0.00 03:26:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 03:26:01 docker0 7.58 12.65 0.44 98.59 0.00 0.00 0.00 0.00 03:27:01 ens3 100.53 67.01 2523.88 11.29 0.00 0.00 0.00 0.00 03:27:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 71.40 42.36 1298.53 3.22 0.00 0.00 0.00 0.00 03:29:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 03:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 ens3 4.20 3.17 4.16 1.58 0.00 0.00 0.00 0.00 03:34:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 74.70 52.11 1134.91 16.28 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 14.90 19.05 1.22 173.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1121) 09/26/22 _x86_64_ (8 CPU) 03:23:26 LINUX RESTART (8 CPU) 03:24:02 CPU %user %nice %system %iowait %steal %idle 03:25:01 all 12.23 0.00 5.18 1.52 0.06 81.01 03:25:01 0 11.68 0.00 5.32 2.32 0.05 80.64 03:25:01 1 13.32 0.00 4.58 0.57 0.07 81.46 03:25:01 2 11.59 0.00 7.20 6.21 0.05 74.95 03:25:01 3 13.94 0.00 5.13 0.09 0.10 80.73 03:25:01 4 13.02 0.00 4.89 1.55 0.05 80.49 03:25:01 5 11.74 0.00 4.29 0.53 0.05 83.38 03:25:01 6 11.42 0.00 5.42 0.71 0.05 82.40 03:25:01 7 11.15 0.00 4.60 0.21 0.07 83.97 03:26:01 all 43.69 0.00 7.00 1.06 0.08 48.17 03:26:01 0 42.47 0.00 7.21 0.19 0.10 50.03 03:26:01 1 43.35 0.00 6.72 0.15 0.08 49.69 03:26:01 2 44.55 0.00 7.77 4.02 0.08 43.57 03:26:01 3 44.34 0.00 6.84 0.69 0.08 48.05 03:26:01 4 43.77 0.00 6.96 0.22 0.08 48.96 03:26:01 5 43.96 0.00 6.90 1.30 0.07 47.78 03:26:01 6 43.87 0.00 6.76 0.74 0.08 48.54 03:26:01 7 43.17 0.00 6.85 1.16 0.08 48.73 03:27:01 all 2.59 0.00 1.22 0.56 0.02 95.61 03:27:01 0 3.24 0.00 1.17 0.05 0.02 95.52 03:27:01 1 2.56 0.00 1.12 0.42 0.02 95.88 03:27:01 2 2.53 0.00 0.99 0.02 0.02 96.45 03:27:01 3 3.08 0.00 1.44 2.80 0.03 92.65 03:27:01 4 2.22 0.00 1.40 0.02 0.02 96.35 03:27:01 5 2.43 0.00 0.82 0.00 0.02 96.74 03:27:01 6 2.51 0.00 1.51 0.33 0.02 95.63 03:27:01 7 2.11 0.00 1.29 0.89 0.03 95.68 03:28:01 all 0.01 0.00 0.02 0.00 0.01 99.96 03:28:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:28:01 1 0.00 0.00 0.02 0.02 0.02 99.95 03:28:01 2 0.00 0.00 0.02 0.00 0.02 99.97 03:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:28:01 6 0.03 0.00 0.02 0.02 0.00 99.93 03:28:01 7 0.02 0.00 0.03 0.00 0.02 99.93 03:29:01 all 1.20 0.00 0.88 0.39 0.01 97.52 03:29:01 0 1.10 0.00 0.60 0.05 0.02 98.23 03:29:01 1 1.32 0.00 0.80 0.44 0.00 97.44 03:29:01 2 1.05 0.00 0.73 0.52 0.02 97.68 03:29:01 3 0.53 0.00 0.77 0.08 0.00 98.61 03:29:01 4 1.74 0.00 0.88 0.58 0.02 96.78 03:29:01 5 0.97 0.00 0.67 0.07 0.02 98.28 03:29:01 6 2.05 0.00 1.55 1.34 0.02 95.04 03:29:01 7 0.82 0.00 1.04 0.05 0.02 98.08 03:30:01 all 0.03 0.00 0.02 0.01 0.01 99.93 03:30:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:30:01 1 0.00 0.00 0.02 0.00 0.02 99.97 03:30:01 2 0.05 0.00 0.00 0.00 0.02 99.93 03:30:01 3 0.07 0.00 0.03 0.08 0.02 99.80 03:30:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:30:01 5 0.02 0.00 0.03 0.00 0.00 99.95 03:30:01 6 0.03 0.00 0.02 0.00 0.02 99.93 03:30:01 7 0.00 0.00 0.02 0.02 0.00 99.97 03:31:01 all 0.03 0.00 0.01 0.01 0.00 99.95 03:31:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:31:01 2 0.05 0.00 0.00 0.00 0.00 99.95 03:31:01 3 0.05 0.00 0.02 0.07 0.00 99.87 03:31:01 4 0.02 0.00 0.05 0.02 0.00 99.92 03:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:31:01 6 0.02 0.00 0.03 0.00 0.02 99.93 03:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:32:01 all 0.01 0.00 0.01 0.01 0.01 99.96 03:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:32:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:32:01 2 0.03 0.00 0.02 0.00 0.02 99.93 03:32:01 3 0.02 0.00 0.02 0.03 0.00 99.93 03:32:01 4 0.02 0.00 0.00 0.02 0.02 99.95 03:32:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:32:01 6 0.02 0.00 0.03 0.00 0.02 99.93 03:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:33:01 all 0.01 0.00 0.00 0.01 0.00 99.97 03:33:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:33:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:33:01 2 0.00 0.00 0.00 0.02 0.00 99.98 03:33:01 3 0.03 0.00 0.00 0.02 0.00 99.95 03:33:01 4 0.00 0.00 0.00 0.02 0.00 99.98 03:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:33:01 6 0.02 0.00 0.03 0.00 0.02 99.93 03:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:34:01 all 0.11 0.00 0.07 0.01 0.01 99.80 03:34:01 0 0.10 0.00 0.05 0.00 0.02 99.83 03:34:01 1 0.08 0.00 0.07 0.00 0.00 99.85 03:34:01 2 0.10 0.00 0.07 0.00 0.02 99.82 03:34:01 3 0.27 0.00 0.07 0.08 0.02 99.57 03:34:01 4 0.08 0.00 0.10 0.02 0.00 99.80 03:34:01 5 0.03 0.00 0.05 0.00 0.00 99.92 03:34:01 6 0.07 0.00 0.07 0.00 0.03 99.83 03:34:01 7 0.12 0.00 0.07 0.00 0.00 99.82 Average: all 5.93 0.00 1.42 0.35 0.02 92.27 Average: 0 5.80 0.00 1.42 0.25 0.02 92.50 Average: 1 6.04 0.00 1.32 0.16 0.02 92.45 Average: 2 5.93 0.00 1.65 1.06 0.02 91.34 Average: 3 6.18 0.00 1.42 0.39 0.03 91.99 Average: 4 6.02 0.00 1.41 0.24 0.02 92.31 Average: 5 5.86 0.00 1.26 0.19 0.02 92.68 Average: 6 5.95 0.00 1.52 0.31 0.03 92.19 Average: 7 5.68 0.00 1.37 0.23 0.02 92.70