---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2884 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: 2800.002 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-2884) 01/18/23 _x86_64_ (8 CPU) 06:15:54 LINUX RESTART (8 CPU) 06:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:17:01 115.70 45.34 70.35 0.00 5072.89 95120.81 0.00 06:18:01 162.44 4.20 158.24 0.00 385.40 125714.11 0.00 06:19:01 110.31 0.27 110.05 0.00 24.93 68017.46 0.00 06:20:01 1.72 0.00 1.72 0.00 0.00 25.88 0.00 06:21:01 3.37 0.98 2.38 0.00 67.58 81.57 0.00 06:22:01 55.14 10.63 44.51 0.00 5109.28 8803.73 0.00 06:23:01 4.13 0.02 4.12 0.00 0.13 98.38 0.00 06:24:01 1.28 0.00 1.28 0.00 0.00 14.13 0.00 Average: 56.76 7.68 49.08 0.00 1332.50 37233.74 0.00 06:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 30022864 31659732 690372 2.10 59096 1879376 1792240 5.28 908332 1654660 233052 06:18:01 27883720 31576720 721176 2.19 139468 3713928 1852328 5.46 1153404 3353540 405060 06:19:01 27900284 31558816 740260 2.25 147552 3670656 1745204 5.14 1182616 3307940 284 06:20:01 27909828 31568384 730484 2.22 147596 3670652 1745204 5.14 1169452 3307944 128 06:21:01 27889436 31569868 728144 2.21 149152 3689968 1737028 5.12 1173512 3327112 14448 06:22:01 27390716 31553688 728456 2.22 181508 4125984 1800692 5.31 1488216 3474040 292 06:23:01 27396180 31554356 728036 2.21 180124 4122728 1780308 5.25 1486524 3470860 0 06:24:01 27404252 31562540 719820 2.19 180196 4122736 1780308 5.25 1478148 3470860 128 Average: 27974660 31575513 723344 2.20 148086 3624504 1779164 5.24 1255026 3170870 81674 06:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:17:01 lo 4.33 4.33 0.41 0.41 0.00 0.00 0.00 0.00 06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 ens3 369.76 260.02 2379.56 66.51 0.00 0.00 0.00 0.00 06:18:01 lo 2.93 2.93 0.28 0.28 0.00 0.00 0.00 0.00 06:18:01 docker0 155.37 223.53 12.96 2483.62 0.00 0.00 0.00 0.00 06:18:01 ens3 402.33 292.13 6519.71 39.95 0.00 0.00 0.00 0.00 06:19:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 06:19:01 docker0 0.37 0.48 0.03 0.13 0.00 0.00 0.00 0.00 06:19:01 ens3 134.59 98.12 2547.69 91.95 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.73 0.38 0.36 0.27 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 24.43 17.38 243.61 1.36 0.00 0.00 0.00 0.00 06:22:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 141.43 80.50 2510.40 5.58 0.00 0.00 0.00 0.00 06:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.23 0.08 0.02 0.01 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 19.47 28.00 1.62 310.46 0.00 0.00 0.00 0.00 Average: ens3 134.20 93.59 1775.14 25.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2884) 01/18/23 _x86_64_ (8 CPU) 06:15:54 LINUX RESTART (8 CPU) 06:16:01 CPU %user %nice %system %iowait %steal %idle 06:17:01 all 5.85 0.00 1.74 8.73 0.04 83.64 06:17:01 0 7.75 0.00 1.22 1.42 0.05 89.56 06:17:01 1 5.75 0.00 2.02 21.07 0.03 71.13 06:17:01 2 5.74 0.00 1.44 3.11 0.03 89.67 06:17:01 3 7.59 0.00 1.88 4.04 0.03 86.46 06:17:01 4 5.71 0.00 2.45 1.29 0.05 90.50 06:17:01 5 6.02 0.00 1.87 3.58 0.03 88.49 06:17:01 6 5.97 0.00 1.68 25.81 0.05 66.49 06:17:01 7 2.21 0.00 1.35 9.56 0.07 86.82 06:18:01 all 8.26 0.00 3.94 7.09 0.17 80.54 06:18:01 0 8.76 0.00 4.46 3.81 0.17 82.80 06:18:01 1 9.05 0.00 3.21 1.50 0.15 86.08 06:18:01 2 7.76 0.00 4.52 16.16 0.17 71.39 06:18:01 3 8.46 0.00 4.48 4.01 0.19 82.86 06:18:01 4 6.33 0.00 3.00 8.68 0.10 81.89 06:18:01 5 8.20 0.00 4.41 7.72 0.15 79.51 06:18:01 6 8.92 0.00 4.32 10.83 0.27 75.66 06:18:01 7 8.60 0.00 3.10 3.92 0.17 84.21 06:19:01 all 14.80 0.00 3.50 5.81 0.07 75.81 06:19:01 0 15.08 0.00 3.64 0.81 0.07 80.40 06:19:01 1 14.46 0.00 4.18 2.56 0.07 78.73 06:19:01 2 14.82 0.00 3.35 0.12 0.08 81.63 06:19:01 3 13.01 0.00 2.80 0.78 0.07 83.35 06:19:01 4 13.14 0.00 3.30 11.41 0.07 72.09 06:19:01 5 15.78 0.00 4.29 29.22 0.08 50.63 06:19:01 6 16.51 0.00 3.30 1.53 0.07 78.59 06:19:01 7 15.57 0.00 3.17 0.22 0.08 80.96 06:20:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:20:01 4 0.00 0.00 0.00 0.02 0.00 99.98 06:20:01 5 0.02 0.00 0.03 0.02 0.00 99.93 06:20:01 6 0.12 0.00 0.02 0.00 0.00 99.87 06:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:21:01 all 0.08 0.00 0.08 0.03 0.00 99.81 06:21:01 0 0.08 0.00 0.05 0.02 0.00 99.85 06:21:01 1 0.23 0.00 0.15 0.02 0.00 99.60 06:21:01 2 0.08 0.00 0.05 0.00 0.00 99.87 06:21:01 3 0.08 0.00 0.07 0.03 0.00 99.82 06:21:01 4 0.02 0.00 0.20 0.15 0.00 99.63 06:21:01 5 0.08 0.00 0.03 0.02 0.00 99.87 06:21:01 6 0.05 0.00 0.05 0.00 0.00 99.90 06:21:01 7 0.00 0.00 0.03 0.02 0.00 99.95 06:22:01 all 2.28 0.00 1.48 1.26 0.03 94.95 06:22:01 0 1.89 0.00 2.09 0.07 0.03 95.92 06:22:01 1 2.37 0.00 0.82 0.12 0.03 96.66 06:22:01 2 2.56 0.00 1.84 2.41 0.02 93.19 06:22:01 3 2.06 0.00 2.50 1.31 0.03 94.10 06:22:01 4 1.54 0.00 0.90 0.82 0.02 96.72 06:22:01 5 1.57 0.00 1.27 0.05 0.05 97.06 06:22:01 6 1.94 0.00 1.17 4.59 0.03 92.27 06:22:01 7 4.33 0.00 1.25 0.74 0.03 93.64 06:23:01 all 0.07 0.00 0.05 0.04 0.00 99.83 06:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:23:01 1 0.07 0.00 0.05 0.03 0.00 99.85 06:23:01 2 0.10 0.00 0.05 0.02 0.00 99.83 06:23:01 3 0.03 0.00 0.05 0.03 0.02 99.87 06:23:01 4 0.03 0.00 0.07 0.02 0.00 99.88 06:23:01 5 0.02 0.00 0.05 0.00 0.00 99.93 06:23:01 6 0.12 0.00 0.03 0.23 0.00 99.62 06:23:01 7 0.17 0.00 0.10 0.00 0.00 99.73 06:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 1 0.05 0.00 0.02 0.00 0.00 99.93 06:24:01 2 0.05 0.00 0.00 0.00 0.00 99.95 06:24:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 6 0.02 0.00 0.00 0.12 0.00 99.87 06:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.90 0.00 1.34 2.86 0.04 91.86 Average: 0 4.19 0.00 1.43 0.76 0.04 93.58 Average: 1 3.98 0.00 1.30 3.16 0.04 91.53 Average: 2 3.87 0.00 1.40 2.71 0.04 91.98 Average: 3 3.89 0.00 1.47 1.27 0.05 93.32 Average: 4 3.32 0.00 1.23 2.78 0.03 92.64 Average: 5 3.93 0.00 1.48 5.03 0.04 89.52 Average: 6 4.18 0.00 1.31 5.36 0.05 89.09 Average: 7 3.83 0.00 1.12 1.79 0.04 93.21