---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7817 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: 2800.000 BogoMIPS: 5600.00 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-7817) 02/28/23 _x86_64_ (8 CPU) 23:24:39 LINUX RESTART (8 CPU) 23:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:26:01 128.32 38.55 89.76 0.00 4270.87 62607.96 0.00 23:27:01 57.39 0.25 57.14 0.00 17.46 32694.82 0.00 23:28:01 1.58 0.00 1.58 0.00 0.00 18.28 0.00 23:29:01 1.42 0.00 1.42 0.00 0.00 16.79 0.00 23:30:01 37.23 11.65 25.58 0.00 5423.10 6303.35 0.00 23:31:01 3.97 0.00 3.97 0.00 0.00 49.06 0.00 23:32:01 1.42 0.00 1.42 0.00 0.00 16.00 0.00 23:33:01 42.06 0.28 41.78 0.00 23.46 29221.40 0.00 Average: 33.97 6.27 27.70 0.00 1210.46 16269.10 0.00 23:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:26:01 28652376 31465256 834096 2.54 81756 2984720 2242076 6.61 1319540 2514524 399860 23:27:01 28694608 31594720 706876 2.15 91504 3046240 1739656 5.13 1084184 2689928 312 23:28:01 28694640 31594796 706768 2.15 91536 3046244 1739656 5.13 1084200 2689932 12 23:29:01 28695724 31595928 705428 2.15 91576 3046244 1739656 5.13 1082756 2689932 44 23:30:01 28306512 31563052 727704 2.21 100224 3378520 1810584 5.34 1329928 2803656 868 23:31:01 28325532 31582072 709280 2.16 100292 3378516 1810584 5.34 1311032 2803612 8 23:32:01 28329504 31586168 705364 2.15 100384 3378524 1810584 5.34 1307324 2803620 8 23:33:01 27469768 31503720 784536 2.39 121940 4082980 2303140 6.79 1448752 3469456 420 Average: 28396083 31560714 735006 2.24 97402 3292748 1899492 5.60 1245964 2808082 50192 23:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:26:01 docker0 48.67 75.02 3.98 1026.57 0.00 0.00 0.00 0.00 23:26:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 23:26:01 ens3 736.55 519.51 7506.83 101.74 0.00 0.00 0.00 0.00 23:26:01 vethf0e974d 47.08 73.38 4.39 1011.45 0.00 0.00 0.00 0.08 23:27:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 23:27:01 ens3 122.70 75.24 2532.38 16.32 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 0.30 0.15 0.25 0.19 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:29:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:30:01 ens3 152.57 83.84 1934.11 5.81 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:31:01 ens3 0.48 0.38 0.10 0.09 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 veth453fb85 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 docker0 18.88 36.21 1.55 332.32 0.00 0.00 0.00 0.00 23:33:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 23:33:01 veth45fc806 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 ens3 246.03 141.33 4321.60 99.34 0.00 0.00 0.00 0.00 Average: veth453fb85 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.37 13.78 0.69 168.07 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth45fc806 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 156.14 101.70 2025.45 27.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7817) 02/28/23 _x86_64_ (8 CPU) 23:24:39 LINUX RESTART (8 CPU) 23:25:02 CPU %user %nice %system %iowait %steal %idle 23:26:01 all 18.97 0.00 4.49 1.95 0.07 74.52 23:26:01 0 18.76 0.00 4.21 0.99 0.05 76.00 23:26:01 1 17.28 0.00 4.80 0.07 0.07 77.78 23:26:01 2 18.36 0.00 3.75 0.14 0.07 77.68 23:26:01 3 20.52 0.00 4.84 1.10 0.07 73.47 23:26:01 4 19.22 0.00 3.75 0.38 0.05 76.60 23:26:01 5 18.64 0.00 5.24 0.34 0.05 75.72 23:26:01 6 21.19 0.00 4.65 6.53 0.09 67.54 23:26:01 7 17.80 0.00 4.69 6.12 0.09 71.30 23:27:01 all 21.41 0.00 3.47 0.66 0.06 74.41 23:27:01 0 27.55 0.00 3.61 3.96 0.08 64.80 23:27:01 1 20.17 0.00 2.98 0.05 0.05 76.75 23:27:01 2 19.56 0.00 3.64 0.17 0.07 76.56 23:27:01 3 20.42 0.00 3.15 0.03 0.07 76.33 23:27:01 4 19.82 0.00 3.43 0.08 0.05 76.62 23:27:01 5 20.77 0.00 4.05 0.05 0.05 75.08 23:27:01 6 21.70 0.00 3.45 0.00 0.05 74.81 23:27:01 7 21.28 0.00 3.45 0.94 0.05 74.28 23:28:01 all 0.02 0.00 0.01 0.16 0.00 99.79 23:28:01 0 0.05 0.00 0.02 0.02 0.02 99.90 23:28:01 1 0.00 0.00 0.02 1.30 0.00 98.68 23:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:28:01 3 0.05 0.00 0.05 0.00 0.02 99.88 23:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:28:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 all 0.04 0.00 0.01 0.19 0.01 99.75 23:29:01 0 0.05 0.00 0.02 0.15 0.03 99.75 23:29:01 1 0.02 0.00 0.00 1.07 0.00 98.92 23:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:29:01 3 0.07 0.00 0.02 0.28 0.03 99.60 23:29:01 4 0.08 0.00 0.02 0.00 0.00 99.90 23:29:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:29:01 6 0.03 0.00 0.03 0.00 0.02 99.92 23:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:30:01 all 1.34 0.00 0.65 0.57 0.03 97.41 23:30:01 0 1.87 0.00 0.75 0.62 0.03 96.73 23:30:01 1 0.50 0.00 0.40 1.39 0.02 97.70 23:30:01 2 0.92 0.00 0.55 0.55 0.02 97.96 23:30:01 3 0.90 0.00 0.84 0.64 0.05 97.58 23:30:01 4 1.90 0.00 0.67 0.53 0.02 96.88 23:30:01 5 2.10 0.00 0.58 0.42 0.02 96.88 23:30:01 6 1.17 0.00 0.54 0.10 0.03 98.16 23:30:01 7 1.34 0.00 0.89 0.32 0.02 97.44 23:31:01 all 0.07 0.00 0.03 0.01 0.01 99.88 23:31:01 0 0.08 0.00 0.03 0.05 0.02 99.82 23:31:01 1 0.02 0.00 0.03 0.02 0.00 99.93 23:31:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:31:01 3 0.07 0.00 0.05 0.00 0.02 99.87 23:31:01 4 0.05 0.00 0.05 0.00 0.02 99.88 23:31:01 5 0.03 0.00 0.03 0.00 0.02 99.92 23:31:01 6 0.30 0.00 0.02 0.00 0.02 99.67 23:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:32:01 all 0.03 0.00 0.01 0.01 0.01 99.94 23:32:01 0 0.02 0.00 0.02 0.00 0.03 99.93 23:32:01 1 0.02 0.00 0.02 0.08 0.00 99.88 23:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:32:01 3 0.07 0.00 0.02 0.00 0.02 99.90 23:32:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:32:01 5 0.03 0.00 0.00 0.00 0.02 99.95 23:32:01 6 0.03 0.00 0.00 0.00 0.02 99.95 23:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:33:01 all 4.13 0.00 1.77 3.31 0.03 90.75 23:33:01 0 4.51 0.00 1.41 1.06 0.05 92.98 23:33:01 1 3.38 0.00 1.66 6.22 0.03 88.70 23:33:01 2 4.03 0.00 2.29 0.13 0.02 93.53 23:33:01 3 3.11 0.00 1.77 0.03 0.03 95.06 23:33:01 4 4.98 0.00 1.89 0.17 0.02 92.95 23:33:01 5 4.10 0.00 1.12 0.18 0.03 94.56 23:33:01 6 4.21 0.00 2.47 18.60 0.03 74.69 23:33:01 7 4.76 0.00 1.57 0.08 0.05 93.53 Average: all 5.69 0.00 1.29 0.85 0.03 92.13 Average: 0 6.55 0.00 1.24 0.85 0.04 91.32 Average: 1 5.12 0.00 1.22 1.28 0.02 92.36 Average: 2 5.31 0.00 1.27 0.12 0.02 93.27 Average: 3 5.59 0.00 1.33 0.26 0.04 92.79 Average: 4 5.70 0.00 1.22 0.14 0.02 92.92 Average: 5 5.66 0.00 1.37 0.12 0.02 92.83 Average: 6 6.03 0.00 1.38 3.14 0.03 89.42 Average: 7 5.59 0.00 1.31 0.91 0.03 92.17