---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4696 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-4696) 07/01/24 _x86_64_ (8 CPU) 18:09:53 LINUX RESTART (8 CPU) 18:10:05 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:11:01 411.86 51.24 360.61 0.00 5729.83 161285.63 0.00 18:12:01 6.87 0.00 6.87 0.00 0.00 3005.78 0.00 18:13:01 11.86 0.00 11.86 0.00 0.00 18522.25 0.00 18:14:01 35.16 0.00 35.16 0.00 0.00 26585.44 0.00 18:15:01 158.02 1.78 156.24 0.00 104.65 81284.85 0.00 18:16:01 36.26 3.50 32.76 0.00 4256.09 6677.55 0.00 18:17:01 3.52 0.03 3.48 0.00 0.27 95.05 0.00 18:18:01 1.57 0.00 1.57 0.00 0.00 17.86 0.00 18:19:01 1.38 0.00 1.38 0.00 0.00 16.93 0.00 18:20:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 18:21:01 1.03 0.00 1.03 0.00 0.00 12.26 0.00 18:22:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 18:23:01 1.07 0.00 1.07 0.00 0.00 13.86 0.00 Average: 49.73 4.11 45.62 0.00 750.68 22174.18 0.00 18:10:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:11:01 29887612 31555800 793620 2.41 62236 1900380 1944344 5.73 1010888 1647188 608 18:12:01 29506464 31531828 806492 2.45 64988 2246624 1991524 5.87 1034444 1988288 264048 18:13:01 28946000 31518184 805904 2.45 66816 2779620 1971996 5.81 1054068 2503380 247136 18:14:01 28095536 31460080 847832 2.58 77052 3517340 2024612 5.97 1201992 3143440 231324 18:15:01 27576820 31507728 781704 2.38 109524 4021124 2154828 6.35 1105348 3705664 984 18:16:01 27237644 31525572 753400 2.29 127980 4349564 1713016 5.05 1315560 3814272 8 18:17:01 27252236 31535296 744060 2.26 126600 4346304 1697916 5.00 1304916 3811048 8 18:18:01 27252500 31535776 743248 2.26 126672 4346320 1697916 5.00 1304968 3811052 8 18:19:01 27255728 31539068 739904 2.25 126740 4346320 1697916 5.00 1301536 3811056 12 18:20:01 27255688 31539076 739808 2.25 126780 4346316 1697916 5.00 1301584 3811052 20 18:21:01 27255576 31538964 739832 2.25 126800 4346324 1697916 5.00 1301644 3811052 8 18:22:01 27255744 31539196 739796 2.25 126816 4346328 1697916 5.00 1301696 3811060 8 18:23:01 27257472 31541016 737864 2.24 126840 4346332 1697916 5.00 1299476 3811064 4 Average: 27848848 31528276 767190 2.33 107373 3787607 1821979 5.37 1218317 3344586 57244 18:10:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:11:01 veth371fe9e 0.66 0.86 0.05 1.79 0.00 0.00 0.00 0.00 18:11:01 docker0 1.89 2.37 0.22 4.77 0.00 0.00 0.00 0.00 18:11:01 ens3 444.01 308.32 2692.22 96.70 0.00 0.00 0.00 0.00 18:11:01 lo 7.36 7.36 0.72 0.72 0.00 0.00 0.00 0.00 18:12:01 veth371fe9e 269.16 390.82 18.76 2137.87 0.00 0.00 0.00 0.18 18:12:01 docker0 269.16 390.67 15.08 2137.86 0.00 0.00 0.00 0.00 18:12:01 ens3 454.09 312.41 2184.24 45.23 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 veth371fe9e 451.21 764.16 29.94 3618.96 0.00 0.00 0.00 0.30 18:13:01 docker0 451.21 764.14 23.77 3618.96 0.00 0.00 0.00 0.00 18:13:01 ens3 812.00 477.40 3655.53 47.46 0.00 0.00 0.00 0.00 18:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 veth371fe9e 203.25 386.57 15.39 4015.10 0.00 0.00 0.00 0.33 18:14:01 docker0 203.25 386.57 12.61 4015.10 0.00 0.00 0.00 0.00 18:14:01 ens3 470.99 290.75 4053.42 212.75 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 docker0 0.35 0.32 0.04 0.67 0.00 0.00 0.00 0.00 18:15:01 ens3 136.28 76.59 3192.60 13.87 0.00 0.00 0.00 0.00 18:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 120.25 57.17 2044.78 4.01 0.00 0.00 0.00 0.00 18:16:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 71.58 119.37 4.00 755.95 0.00 0.00 0.00 0.00 Average: ens3 186.24 116.18 1364.17 31.98 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4696) 07/01/24 _x86_64_ (8 CPU) 18:09:53 LINUX RESTART (8 CPU) 18:10:05 CPU %user %nice %system %iowait %steal %idle 18:11:01 all 7.62 0.00 2.49 2.43 0.05 87.42 18:11:01 0 7.14 0.00 3.75 11.68 0.05 77.39 18:11:01 1 5.81 0.00 2.04 0.81 0.04 91.31 18:11:01 2 8.48 0.00 2.01 0.63 0.04 88.85 18:11:01 3 6.31 0.00 2.21 0.59 0.05 90.83 18:11:01 4 9.16 0.00 2.77 0.09 0.05 87.92 18:11:01 5 6.14 0.00 1.87 1.20 0.04 90.76 18:11:01 6 7.65 0.00 3.01 4.07 0.05 85.22 18:11:01 7 10.24 0.00 2.26 0.41 0.05 87.03 18:12:01 all 1.63 0.00 0.35 0.20 0.03 97.79 18:12:01 0 1.07 0.00 0.27 0.00 0.05 98.62 18:12:01 1 1.42 0.00 0.23 0.84 0.03 97.48 18:12:01 2 2.11 0.00 0.39 0.00 0.05 97.45 18:12:01 3 4.93 0.00 1.09 0.02 0.03 93.93 18:12:01 4 1.80 0.00 0.23 0.00 0.02 97.95 18:12:01 5 0.15 0.00 0.10 0.22 0.03 99.50 18:12:01 6 0.05 0.00 0.08 0.00 0.03 99.83 18:12:01 7 1.52 0.00 0.40 0.50 0.02 97.56 18:13:01 all 1.64 0.00 0.41 0.41 0.04 97.51 18:13:01 0 0.65 0.00 0.10 0.00 0.02 99.23 18:13:01 1 1.98 0.00 0.42 0.00 0.03 97.57 18:13:01 2 2.68 0.00 0.60 0.05 0.03 96.64 18:13:01 3 2.09 0.00 0.55 0.02 0.05 97.29 18:13:01 4 0.89 0.00 0.30 1.29 0.02 97.50 18:13:01 5 0.35 0.00 0.15 1.47 0.03 97.99 18:13:01 6 0.22 0.00 0.10 0.22 0.05 99.42 18:13:01 7 4.26 0.00 1.02 0.23 0.07 94.42 18:14:01 all 6.88 0.00 1.37 0.99 0.04 90.72 18:14:01 0 8.78 0.00 1.12 0.37 0.03 89.70 18:14:01 1 3.12 0.00 0.70 0.00 0.07 96.11 18:14:01 2 19.50 0.00 3.72 0.17 0.07 76.55 18:14:01 3 8.87 0.00 1.83 0.17 0.03 89.10 18:14:01 4 1.47 0.00 0.60 5.40 0.03 92.49 18:14:01 5 6.66 0.00 1.44 0.03 0.07 91.80 18:14:01 6 4.49 0.00 0.82 0.05 0.03 94.61 18:14:01 7 2.15 0.00 0.77 1.72 0.02 95.35 18:15:01 all 6.14 0.00 2.95 3.51 0.06 87.34 18:15:01 0 6.90 0.00 3.63 0.78 0.05 88.64 18:15:01 1 6.19 0.00 3.31 0.03 0.05 90.42 18:15:01 2 8.90 0.00 3.93 0.20 0.03 86.94 18:15:01 3 3.94 0.00 2.59 0.25 0.05 93.16 18:15:01 4 4.85 0.00 3.06 23.34 0.05 68.70 18:15:01 5 6.46 0.00 2.03 0.17 0.10 91.25 18:15:01 6 5.01 0.00 2.44 0.86 0.03 91.66 18:15:01 7 6.88 0.00 2.65 2.37 0.08 88.01 18:16:01 all 1.95 0.00 0.96 0.62 0.03 96.45 18:16:01 0 1.59 0.00 0.97 0.52 0.02 96.91 18:16:01 1 1.23 0.00 0.62 0.02 0.03 98.10 18:16:01 2 2.69 0.00 1.00 1.62 0.05 94.64 18:16:01 3 2.72 0.00 1.30 0.10 0.02 95.86 18:16:01 4 2.23 0.00 0.80 0.77 0.03 96.16 18:16:01 5 1.65 0.00 0.77 0.68 0.02 96.88 18:16:01 6 1.09 0.00 1.37 1.12 0.00 96.43 18:16:01 7 2.42 0.00 0.82 0.10 0.03 96.63 18:17:01 all 0.09 0.00 0.05 0.01 0.01 99.84 18:17:01 0 0.12 0.00 0.05 0.02 0.00 99.82 18:17:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:17:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:17:01 3 0.05 0.00 0.03 0.00 0.02 99.90 18:17:01 4 0.25 0.00 0.12 0.00 0.02 99.62 18:17:01 5 0.05 0.00 0.05 0.00 0.00 99.90 18:17:01 6 0.05 0.00 0.03 0.08 0.02 99.82 18:17:01 7 0.05 0.00 0.05 0.02 0.02 99.87 18:18:01 all 0.03 0.00 0.01 0.00 0.01 99.94 18:18:01 0 0.00 0.00 0.02 0.00 0.02 99.97 18:18:01 1 0.05 0.00 0.03 0.00 0.03 99.88 18:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 3 0.15 0.00 0.02 0.00 0.02 99.82 18:18:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:18:01 7 0.02 0.00 0.02 0.02 0.03 99.92 18:19:01 all 0.25 0.00 0.01 0.00 0.01 99.73 18:19:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:19:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 3 1.78 0.00 0.02 0.00 0.02 98.19 18:19:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 6 0.00 0.00 0.00 0.03 0.00 99.97 18:19:01 7 0.07 0.00 0.02 0.00 0.02 99.90 18:20:01 all 0.15 0.00 0.01 0.00 0.01 99.83 18:20:01 0 0.02 0.00 0.02 0.02 0.00 99.95 18:20:01 1 0.00 0.00 0.05 0.00 0.03 99.92 18:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 3 1.04 0.00 0.00 0.00 0.00 98.96 18:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 6 0.03 0.00 0.00 0.02 0.00 99.95 18:20:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:21:01 all 0.02 0.00 0.02 0.00 0.01 99.94 18:21:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:21:01 1 0.07 0.00 0.05 0.00 0.03 99.85 18:21:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:21:01 3 0.02 0.00 0.02 0.00 0.02 99.95 18:21:01 4 0.05 0.00 0.00 0.00 0.02 99.93 18:21:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 7 0.02 0.00 0.05 0.00 0.02 99.92 18:21:01 CPU %user %nice %system %iowait %steal %idle 18:22:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 1 0.02 0.00 0.02 0.00 0.03 99.93 18:22:01 2 0.02 0.00 0.03 0.00 0.00 99.95 18:22:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:22:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:22:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:22:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:22:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:23:01 all 0.01 0.00 0.02 0.00 0.01 99.96 18:23:01 0 0.00 0.00 0.02 0.02 0.02 99.95 18:23:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:23:01 2 0.03 0.00 0.03 0.00 0.02 99.92 18:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 4 0.00 0.00 0.03 0.00 0.03 99.93 18:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:23:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 2.00 0.00 0.65 0.62 0.02 96.71 Average: 0 1.99 0.00 0.74 0.97 0.02 96.28 Average: 1 1.51 0.00 0.57 0.13 0.03 97.76 Average: 2 3.38 0.00 0.89 0.20 0.02 95.50 Average: 3 2.43 0.00 0.73 0.09 0.02 96.73 Average: 4 1.56 0.00 0.60 2.38 0.02 95.44 Average: 5 1.63 0.00 0.49 0.29 0.02 97.58 Average: 6 1.39 0.00 0.59 0.48 0.02 97.52 Average: 7 2.08 0.00 0.61 0.41 0.03 96.86