---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1688 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: 2799.976 BogoMIPS: 5599.95 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-1688) 01/10/23 _x86_64_ (8 CPU) 21:11:49 LINUX RESTART (8 CPU) 21:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:13:02 197.85 49.03 148.82 0.00 5428.72 144938.22 0.00 21:14:01 143.76 0.22 143.53 0.00 16.40 47796.78 0.00 21:15:01 103.30 0.07 103.23 0.00 8.40 31382.64 0.00 21:16:01 1.85 0.00 1.85 0.00 0.00 21.61 0.00 21:17:01 16.76 2.88 13.88 0.00 2356.94 3589.54 0.00 21:18:01 14.60 7.40 7.20 0.00 1104.62 205.43 0.00 21:19:01 2.90 0.63 2.27 0.00 70.52 26.80 0.00 21:20:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 21:21:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 21:22:01 2.02 0.00 2.02 0.00 0.00 31.73 0.00 21:23:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 Average: 44.06 5.48 38.58 0.00 818.15 20690.44 0.00 21:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:13:02 28775264 31586936 719496 2.19 100312 2929992 1994612 5.88 1054892 2624436 325824 21:14:01 28319780 31576288 727376 2.21 140396 3318056 1912504 5.64 1191240 2924568 144808 21:15:01 27814012 31603844 698136 2.12 150988 3793452 1738168 5.12 1187620 3385352 164 21:16:01 27814348 31604368 697164 2.12 151028 3793456 1738168 5.12 1187764 3385356 56 21:17:01 27619060 31589032 702908 2.14 154524 3961104 1791212 5.28 1307024 3438264 548 21:18:01 27582376 31591752 699352 2.13 156108 3997536 1815208 5.35 1341076 3438404 4 21:19:01 27582236 31594008 696944 2.12 156188 3999640 1806800 5.32 1339248 3440140 4 21:20:01 27582032 31593868 697096 2.12 156220 3999640 1806800 5.32 1339312 3440140 44 21:21:01 27582164 31594004 696908 2.12 156244 3999644 1806800 5.32 1339312 3440144 8 21:22:01 27582328 31594552 696516 2.12 156348 3999628 1806800 5.32 1339216 3440404 32 21:23:01 27582060 31594284 696692 2.12 156380 3999628 1806800 5.32 1339216 3440404 8 Average: 27803242 31592994 702599 2.14 148612 3799252 1820352 5.36 1269629 3308874 42864 21:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:13:02 docker0 141.40 197.73 12.45 1838.48 0.00 0.00 0.00 0.00 21:13:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 21:13:02 vethde1dd93 133.84 188.82 13.62 1717.19 0.00 0.00 0.00 0.14 21:13:02 ens3 860.76 558.05 8286.34 104.01 0.00 0.00 0.00 0.00 21:14:01 docker0 1.85 4.10 0.11 41.27 0.00 0.00 0.00 0.00 21:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:14:01 ens3 66.14 55.55 90.54 94.84 0.00 0.00 0.00 0.00 21:15:01 docker0 2.53 4.13 0.15 36.03 0.00 0.00 0.00 0.00 21:15:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 21:15:01 ens3 111.25 74.47 2610.81 13.38 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 ens3 2.27 0.78 1.88 0.48 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:17:01 ens3 77.57 47.04 1374.51 3.75 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 ens3 0.67 0.45 0.26 0.12 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 0.32 0.10 0.07 0.01 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 ens3 0.25 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:22:01 ens3 0.52 0.10 0.03 0.01 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 0.58 0.10 0.13 0.07 0.00 0.00 0.00 0.00 Average: docker0 13.27 18.75 1.16 174.39 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 101.93 67.00 1125.71 19.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1688) 01/10/23 _x86_64_ (8 CPU) 21:11:49 LINUX RESTART (8 CPU) 21:12:01 CPU %user %nice %system %iowait %steal %idle 21:13:02 all 10.74 0.00 4.24 1.62 0.06 83.34 21:13:02 0 13.19 0.00 3.91 3.79 0.05 79.06 21:13:02 1 12.32 0.00 4.53 0.22 0.05 82.88 21:13:02 2 9.95 0.00 4.34 1.50 0.07 84.15 21:13:02 3 9.44 0.00 3.77 3.86 0.07 82.86 21:13:02 4 9.50 0.00 4.52 0.78 0.05 85.15 21:13:02 5 10.66 0.00 3.55 1.01 0.05 84.73 21:13:02 6 10.53 0.00 5.29 1.23 0.07 82.88 21:13:02 7 10.31 0.00 4.02 0.59 0.08 85.00 21:14:01 all 39.50 0.00 7.26 0.81 0.08 52.35 21:14:01 0 39.85 0.00 7.13 2.32 0.09 50.61 21:14:01 1 40.98 0.00 6.60 0.02 0.09 52.32 21:14:01 2 41.40 0.00 8.71 0.53 0.09 49.27 21:14:01 3 36.02 0.00 8.07 0.22 0.07 55.62 21:14:01 4 40.86 0.00 7.10 0.17 0.09 51.78 21:14:01 5 40.95 0.00 6.79 0.71 0.09 51.46 21:14:01 6 39.43 0.00 7.02 1.01 0.07 52.47 21:14:01 7 36.44 0.00 6.67 1.50 0.09 55.30 21:15:01 all 3.23 0.00 1.53 0.57 0.02 94.65 21:15:01 0 3.49 0.00 2.44 0.07 0.02 93.99 21:15:01 1 3.14 0.00 1.49 0.05 0.02 95.30 21:15:01 2 3.75 0.00 1.34 1.27 0.02 93.62 21:15:01 3 2.77 0.00 2.35 2.55 0.05 92.28 21:15:01 4 2.89 0.00 1.19 0.02 0.02 95.89 21:15:01 5 3.05 0.00 1.06 0.37 0.02 95.51 21:15:01 6 3.53 0.00 1.27 0.05 0.03 95.12 21:15:01 7 3.24 0.00 1.11 0.17 0.02 95.47 21:16:01 all 0.27 0.00 0.02 0.01 0.01 99.69 21:16:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:16:01 1 0.00 0.00 0.03 0.00 0.00 99.97 21:16:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:16:01 3 0.02 0.00 0.02 0.03 0.02 99.92 21:16:01 4 1.97 0.00 0.00 0.00 0.00 98.03 21:16:01 5 0.07 0.00 0.03 0.00 0.00 99.90 21:16:01 6 0.05 0.00 0.05 0.00 0.02 99.88 21:16:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:17:01 all 0.99 0.00 0.28 0.12 0.02 98.59 21:17:01 0 0.48 0.00 0.20 0.00 0.02 99.30 21:17:01 1 0.57 0.00 0.17 0.00 0.02 99.25 21:17:01 2 0.52 0.00 0.27 0.48 0.00 98.73 21:17:01 3 0.45 0.00 0.23 0.07 0.03 99.22 21:17:01 4 2.29 0.00 0.35 0.08 0.02 97.27 21:17:01 5 1.79 0.00 0.37 0.18 0.02 97.65 21:17:01 6 1.42 0.00 0.47 0.15 0.03 97.93 21:17:01 7 0.42 0.00 0.17 0.03 0.00 99.38 21:18:01 all 0.45 0.00 0.16 0.09 0.00 99.29 21:18:01 0 2.10 0.00 0.10 0.03 0.02 97.75 21:18:01 1 0.10 0.00 0.13 0.00 0.00 99.77 21:18:01 2 0.17 0.00 0.10 0.20 0.00 99.53 21:18:01 3 0.12 0.00 0.18 0.02 0.00 99.68 21:18:01 4 0.37 0.00 0.23 0.33 0.00 99.07 21:18:01 5 0.13 0.00 0.15 0.08 0.02 99.62 21:18:01 6 0.57 0.00 0.32 0.08 0.00 99.03 21:18:01 7 0.05 0.00 0.07 0.00 0.00 99.88 21:19:01 all 0.27 0.00 0.04 0.01 0.01 99.67 21:19:01 0 1.97 0.00 0.03 0.00 0.00 98.00 21:19:01 1 0.02 0.00 0.07 0.00 0.00 99.92 21:19:01 2 0.02 0.00 0.03 0.03 0.02 99.90 21:19:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:19:01 4 0.02 0.00 0.02 0.02 0.00 99.95 21:19:01 5 0.03 0.00 0.05 0.00 0.03 99.88 21:19:01 6 0.02 0.00 0.03 0.02 0.02 99.92 21:19:01 7 0.05 0.00 0.07 0.03 0.02 99.83 21:20:01 all 0.11 0.00 0.01 0.01 0.01 99.87 21:20:01 0 0.80 0.00 0.00 0.00 0.02 99.19 21:20:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:20:01 2 0.00 0.00 0.03 0.02 0.00 99.95 21:20:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:20:01 4 0.02 0.00 0.02 0.02 0.00 99.95 21:20:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:20:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 all 0.05 0.00 0.02 0.00 0.00 99.92 21:21:01 0 0.25 0.00 0.03 0.00 0.02 99.70 21:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:21:01 2 0.00 0.00 0.02 0.02 0.00 99.97 21:21:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:21:01 4 0.02 0.00 0.02 0.02 0.02 99.93 21:21:01 5 0.03 0.00 0.05 0.00 0.00 99.92 21:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:22:01 all 0.07 0.00 0.01 0.01 0.01 99.90 21:22:01 0 0.47 0.00 0.00 0.00 0.00 99.53 21:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:22:01 2 0.00 0.00 0.00 0.03 0.00 99.97 21:22:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:22:01 4 0.05 0.00 0.00 0.02 0.00 99.93 21:22:01 5 0.05 0.00 0.03 0.00 0.03 99.88 21:22:01 6 0.00 0.00 0.00 0.02 0.02 99.97 21:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:23:01 all 0.19 0.00 0.02 0.00 0.00 99.79 21:23:01 0 1.35 0.00 0.02 0.00 0.02 98.61 21:23:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:23:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:23:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:23:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:23:01 6 0.02 0.00 0.02 0.02 0.00 99.95 21:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.97 0.00 1.21 0.29 0.02 93.50 Average: 0 5.70 0.00 1.24 0.55 0.02 92.48 Average: 1 5.10 0.00 1.17 0.03 0.02 93.68 Average: 2 4.97 0.00 1.33 0.37 0.02 93.31 Average: 3 4.34 0.00 1.32 0.61 0.02 93.70 Average: 4 5.17 0.00 1.20 0.13 0.02 93.48 Average: 5 5.06 0.00 1.08 0.21 0.03 93.62 Average: 6 4.96 0.00 1.30 0.23 0.02 93.49 Average: 7 4.49 0.00 1.08 0.21 0.02 94.21