---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16577 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-16577) 05/23/23 _x86_64_ (8 CPU) 21:08:34 LINUX RESTART (8 CPU) 21:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:10:01 376.43 17.37 359.06 0.00 2012.68 65518.93 0.00 21:11:01 148.03 0.27 147.77 0.00 12.92 41493.80 0.00 21:12:01 99.55 0.05 99.50 0.00 2.80 27079.37 0.00 21:13:01 1.18 0.00 1.18 0.00 0.00 14.13 0.00 21:14:01 16.88 6.00 10.88 0.00 717.75 2183.50 0.00 21:15:01 41.83 5.60 36.23 0.00 4458.99 6747.81 0.00 21:16:01 3.63 0.02 3.62 0.00 0.13 92.12 0.00 21:17:01 2.00 0.00 2.00 0.00 0.00 21.73 0.00 21:18:01 1.20 0.02 1.18 0.00 0.13 12.66 0.00 Average: 76.20 3.23 72.97 0.00 798.31 15816.52 0.00 21:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:10:01 28164236 31563780 744264 2.26 120064 3477484 2037136 6.00 1173128 3097480 280032 21:11:01 28198868 31580052 721636 2.19 148528 3426924 1878556 5.54 1235168 2993236 8 21:12:01 27683716 31593216 706216 2.15 157844 3900600 1772336 5.22 1240452 3453360 16 21:13:01 27684108 31593664 705572 2.15 157876 3900604 1772336 5.22 1240220 3453364 132 21:14:01 27580716 31585780 708492 2.15 162044 3983960 1773680 5.23 1253368 3529684 668 21:15:01 27145744 31572868 713076 2.17 191912 4361784 1814816 5.35 1563720 3628860 8 21:16:01 27161440 31583800 702692 2.14 190488 4358532 1777700 5.24 1552720 3625704 8 21:17:01 27160760 31583224 703168 2.14 190560 4358528 1777700 5.24 1553356 3625704 8 21:18:01 27160548 31583160 702856 2.14 190576 4358536 1777700 5.24 1552808 3625708 4 Average: 27548904 31582172 711997 2.17 167766 4014106 1820218 5.36 1373882 3448122 31209 21:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:10:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 21:10:01 docker0 199.71 309.32 15.67 2017.77 0.00 0.00 0.00 0.00 21:10:01 ens3 851.47 533.69 8531.84 122.23 0.00 0.00 0.00 0.00 21:11:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:11:01 docker0 1.20 3.18 0.08 42.49 0.00 0.00 0.00 0.00 21:11:01 ens3 48.35 28.18 84.01 18.25 0.00 0.00 0.00 0.00 21:12:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:12:01 docker0 1.38 3.48 0.09 43.02 0.00 0.00 0.00 0.00 21:12:01 ens3 112.70 65.84 2577.44 11.46 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 39.99 19.86 912.89 1.55 0.00 0.00 0.00 0.00 21:15:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 98.77 39.01 1951.93 2.86 0.00 0.00 0.00 0.00 21:16:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.15 0.03 0.01 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 22.15 34.60 1.73 230.38 0.00 0.00 0.00 0.00 Average: ens3 126.63 75.47 1549.01 17.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16577) 05/23/23 _x86_64_ (8 CPU) 21:08:34 LINUX RESTART (8 CPU) 21:09:02 CPU %user %nice %system %iowait %steal %idle 21:10:01 all 11.27 0.00 4.24 1.56 0.07 82.87 21:10:01 0 9.71 0.00 4.95 2.83 0.07 82.43 21:10:01 1 12.54 0.00 4.52 1.03 0.07 81.85 21:10:01 2 13.01 0.00 4.60 1.61 0.05 80.73 21:10:01 3 12.60 0.00 3.94 2.41 0.07 80.98 21:10:01 4 8.63 0.00 3.29 1.31 0.07 86.71 21:10:01 5 10.66 0.00 3.42 0.31 0.05 85.56 21:10:01 6 14.22 0.00 5.52 2.22 0.07 77.97 21:10:01 7 8.77 0.00 3.68 0.76 0.09 86.71 21:11:01 all 41.84 0.00 6.59 0.80 0.09 50.69 21:11:01 0 41.15 0.00 7.30 0.10 0.10 51.35 21:11:01 1 42.24 0.00 6.56 0.13 0.10 50.97 21:11:01 2 40.94 0.00 6.67 0.73 0.10 51.56 21:11:01 3 42.14 0.00 6.55 2.63 0.08 48.59 21:11:01 4 41.32 0.00 6.41 1.11 0.08 51.07 21:11:01 5 41.95 0.00 6.48 1.37 0.08 50.12 21:11:01 6 42.30 0.00 6.62 0.25 0.08 50.74 21:11:01 7 42.66 0.00 6.09 0.05 0.08 51.11 21:12:01 all 3.21 0.00 1.50 0.46 0.03 94.81 21:12:01 0 3.01 0.00 1.99 0.66 0.03 94.31 21:12:01 1 3.21 0.00 1.09 0.03 0.03 95.63 21:12:01 2 3.53 0.00 1.69 2.53 0.02 92.23 21:12:01 3 3.13 0.00 1.39 0.05 0.03 95.40 21:12:01 4 2.88 0.00 1.07 0.13 0.02 95.90 21:12:01 5 3.20 0.00 2.05 0.17 0.03 94.55 21:12:01 6 3.57 0.00 1.14 0.02 0.02 95.26 21:12:01 7 3.17 0.00 1.56 0.08 0.02 95.17 21:13:01 all 0.02 0.00 0.01 0.16 0.01 99.80 21:13:01 0 0.05 0.00 0.03 1.29 0.02 98.61 21:13:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 7 0.03 0.00 0.02 0.02 0.02 99.92 21:14:01 all 0.43 0.00 0.21 10.67 0.02 88.68 21:14:01 0 0.17 0.00 0.12 56.08 0.03 43.60 21:14:01 1 0.42 0.00 0.20 5.77 0.03 93.58 21:14:01 2 0.40 0.00 0.12 0.00 0.02 99.47 21:14:01 3 0.50 0.00 0.20 0.23 0.02 99.05 21:14:01 4 0.22 0.00 0.12 0.48 0.00 99.18 21:14:01 5 0.70 0.00 0.42 1.80 0.00 97.08 21:14:01 6 0.38 0.00 0.32 1.93 0.02 97.35 21:14:01 7 0.63 0.00 0.17 19.26 0.02 79.92 21:15:01 all 2.09 0.00 1.27 0.97 0.02 95.64 21:15:01 0 1.29 0.00 1.99 5.51 0.02 91.20 21:15:01 1 2.77 0.00 1.15 0.30 0.03 95.75 21:15:01 2 3.47 0.00 0.64 0.08 0.03 95.77 21:15:01 3 1.77 0.00 0.92 0.83 0.03 96.45 21:15:01 4 1.62 0.00 1.90 0.42 0.02 96.04 21:15:01 5 2.24 0.00 1.44 0.37 0.02 95.95 21:15:01 6 1.69 0.00 0.84 0.17 0.02 97.29 21:15:01 7 1.85 0.00 1.32 0.10 0.03 96.69 21:16:01 all 0.16 0.00 0.06 0.03 0.01 99.74 21:16:01 0 0.07 0.00 0.08 0.22 0.02 99.62 21:16:01 1 0.12 0.00 0.05 0.00 0.00 99.83 21:16:01 2 0.65 0.00 0.05 0.00 0.02 99.28 21:16:01 3 0.23 0.00 0.08 0.00 0.02 99.67 21:16:01 4 0.12 0.00 0.05 0.00 0.02 99.82 21:16:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:16:01 6 0.07 0.00 0.05 0.00 0.00 99.88 21:16:01 7 0.03 0.00 0.05 0.00 0.02 99.90 21:17:01 all 0.01 0.00 0.00 0.08 0.01 99.90 21:17:01 0 0.02 0.00 0.00 0.48 0.00 99.50 21:17:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:17:01 2 0.03 0.00 0.02 0.00 0.03 99.92 21:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 5 0.00 0.00 0.00 0.10 0.02 99.88 21:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:18:01 all 0.01 0.00 0.01 0.05 0.01 99.92 21:18:01 0 0.02 0.00 0.02 0.37 0.02 99.58 21:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 2 0.02 0.00 0.03 0.00 0.02 99.93 21:18:01 3 0.05 0.00 0.02 0.00 0.02 99.92 21:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 6.51 0.00 1.53 1.64 0.03 90.29 Average: 0 6.13 0.00 1.82 7.51 0.03 84.51 Average: 1 6.76 0.00 1.50 0.81 0.03 90.90 Average: 2 6.83 0.00 1.52 0.55 0.03 91.08 Average: 3 6.66 0.00 1.44 0.68 0.03 91.19 Average: 4 6.05 0.00 1.42 0.38 0.02 92.12 Average: 5 6.47 0.00 1.53 0.46 0.02 91.53 Average: 6 6.84 0.00 1.59 0.50 0.02 91.04 Average: 7 6.31 0.00 1.42 2.26 0.03 89.98