---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9566 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: 2799.940 BogoMIPS: 5599.88 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-9566) 04/24/23 _x86_64_ (8 CPU) 21:02:39 LINUX RESTART (8 CPU) 21:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:04:01 159.32 38.24 121.08 0.00 4271.42 60579.37 0.00 21:05:01 117.69 1.72 115.97 0.00 18.52 46560.16 0.00 21:06:01 176.80 0.20 176.60 0.00 19.20 43670.85 0.00 21:07:01 1.38 0.00 1.38 0.00 0.00 16.55 0.00 21:08:01 44.38 10.55 33.83 0.00 5155.01 5350.84 0.00 21:09:01 13.70 0.05 13.65 0.00 0.80 3589.94 0.00 21:10:01 3.52 0.02 3.50 0.00 0.13 91.05 0.00 21:11:01 1.47 0.00 1.47 0.00 0.00 17.33 0.00 21:12:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 21:13:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 21:14:01 5.85 0.32 5.53 0.00 29.72 110.36 0.00 Average: 47.95 4.64 43.31 0.00 863.11 14548.79 0.00 21:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:04:01 29135376 31586352 727560 2.21 75764 2654076 1993304 5.87 998512 2387628 1876 21:05:01 27785212 31200360 1097436 3.34 146720 3443396 2322856 6.85 1541312 3071916 224860 21:06:01 27639032 31573176 725564 2.21 158984 3923388 1759184 5.18 1264800 3472204 148 21:07:01 27639692 31573876 724728 2.20 159024 3923384 1759184 5.18 1264152 3472204 128 21:08:01 27155172 31545008 739880 2.25 179440 4340488 1811480 5.34 1536716 3651696 94444 21:09:01 27109280 31558876 725756 2.21 193160 4384084 1810964 5.34 1583228 3647632 8 21:10:01 27113712 31558560 726708 2.21 191760 4380832 1771632 5.22 1580532 3644476 176 21:11:01 27121320 31566208 719012 2.19 191796 4380836 1771632 5.22 1573608 3644476 200 21:12:01 27121508 31566492 718688 2.19 191860 4380836 1771632 5.22 1573696 3644480 16 21:13:01 27121492 31566548 718572 2.19 191924 4380840 1771632 5.22 1573788 3644484 8 21:14:01 27077792 31526096 754380 2.29 192112 4382604 1868060 5.51 1612072 3643472 348 Average: 27456326 31529232 761662 2.32 170231 4052251 1855596 5.47 1463856 3447697 29292 21:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:04:01 ens3 743.26 501.33 7056.95 98.07 0.00 0.00 0.00 0.00 21:04:01 vethc774968 48.76 62.42 4.61 47.19 0.00 0.00 0.00 0.00 21:04:01 docker0 77.44 94.50 6.12 289.89 0.00 0.00 0.00 0.00 21:04:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 21:05:01 ens3 287.64 164.04 1889.01 92.96 0.00 0.00 0.00 0.00 21:05:01 docker0 137.64 253.73 10.61 1853.41 0.00 0.00 0.00 0.00 21:05:01 vethd57c2bf 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 ens3 137.83 82.95 2628.73 19.78 0.00 0.00 0.00 0.00 21:06:01 docker0 2.90 7.25 0.18 85.57 0.00 0.00 0.00 0.00 21:06:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 21:07:01 ens3 0.15 0.13 0.01 0.02 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 ens3 191.87 94.20 2865.98 6.60 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:09:01 ens3 0.77 0.50 0.33 0.13 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 ens3 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.13 0.12 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 23.56 14.91 26.60 9.07 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 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 125.95 78.04 1315.25 20.61 0.00 0.00 0.00 0.00 Average: docker0 19.82 32.33 1.54 202.70 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9566) 04/24/23 _x86_64_ (8 CPU) 21:02:39 LINUX RESTART (8 CPU) 21:03:01 CPU %user %nice %system %iowait %steal %idle 21:04:01 all 10.14 0.00 3.56 2.51 0.07 83.72 21:04:01 0 10.62 0.00 4.18 3.71 0.05 81.44 21:04:01 1 8.79 0.00 4.05 11.06 0.07 76.03 21:04:01 2 8.23 0.00 3.45 0.82 0.05 87.44 21:04:01 3 9.95 0.00 3.53 0.57 0.07 85.88 21:04:01 4 10.51 0.00 3.29 1.84 0.07 84.30 21:04:01 5 10.03 0.00 3.13 0.96 0.07 85.81 21:04:01 6 11.97 0.00 3.27 0.72 0.07 83.97 21:04:01 7 11.01 0.00 3.60 0.49 0.08 84.82 21:05:01 all 27.12 0.00 5.31 3.10 0.08 64.39 21:05:01 0 25.88 0.00 4.56 6.19 0.08 63.28 21:05:01 1 26.73 0.00 4.98 1.21 0.08 67.00 21:05:01 2 26.75 0.00 5.91 11.08 0.10 56.17 21:05:01 3 28.22 0.00 5.34 0.39 0.08 65.97 21:05:01 4 27.25 0.00 5.29 0.22 0.07 67.18 21:05:01 5 28.32 0.00 5.46 4.21 0.08 61.92 21:05:01 6 25.46 0.00 4.74 0.23 0.05 69.51 21:05:01 7 28.36 0.00 6.18 1.27 0.10 64.10 21:06:01 all 20.33 0.00 5.02 2.72 0.07 71.86 21:06:01 0 20.43 0.00 4.93 0.77 0.07 73.81 21:06:01 1 19.21 0.00 5.65 13.98 0.08 61.08 21:06:01 2 19.94 0.00 5.23 0.57 0.05 74.21 21:06:01 3 20.33 0.00 5.02 3.24 0.07 71.34 21:06:01 4 20.46 0.00 4.65 0.08 0.07 74.73 21:06:01 5 21.01 0.00 4.20 0.05 0.07 74.67 21:06:01 6 19.88 0.00 5.18 0.07 0.07 74.81 21:06:01 7 21.41 0.00 5.28 3.05 0.08 70.18 21:07:01 all 0.15 0.00 0.01 0.00 0.00 99.83 21:07:01 0 1.01 0.00 0.03 0.00 0.00 98.96 21:07:01 1 0.05 0.00 0.03 0.00 0.00 99.92 21:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 3 0.03 0.00 0.03 0.03 0.02 99.88 21:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 all 1.85 0.00 1.09 0.61 0.02 96.43 21:08:01 0 1.18 0.00 0.72 0.44 0.02 97.65 21:08:01 1 1.57 0.00 0.90 1.42 0.03 96.07 21:08:01 2 1.52 0.00 0.70 0.55 0.02 97.21 21:08:01 3 0.74 0.00 0.64 1.15 0.03 97.44 21:08:01 4 2.56 0.00 0.92 0.03 0.02 96.47 21:08:01 5 2.56 0.00 1.55 0.94 0.02 94.94 21:08:01 6 1.65 0.00 1.18 0.32 0.02 96.83 21:08:01 7 3.06 0.00 2.06 0.03 0.02 94.83 21:09:01 all 0.48 0.00 0.53 0.09 0.01 98.90 21:09:01 0 0.52 0.00 0.23 0.00 0.02 99.23 21:09:01 1 0.47 0.00 0.52 0.03 0.00 98.98 21:09:01 2 0.43 0.00 0.78 0.02 0.02 98.75 21:09:01 3 0.33 0.00 0.33 0.25 0.00 99.08 21:09:01 4 0.40 0.00 0.33 0.02 0.02 99.23 21:09:01 5 0.73 0.00 0.32 0.02 0.02 98.92 21:09:01 6 0.63 0.00 0.25 0.00 0.00 99.12 21:09:01 7 0.28 0.00 1.48 0.35 0.02 97.87 21:10:01 all 0.08 0.00 0.05 0.02 0.00 99.85 21:10:01 0 0.05 0.00 0.07 0.00 0.00 99.88 21:10:01 1 0.02 0.00 0.02 0.02 0.02 99.93 21:10:01 2 0.05 0.00 0.03 0.07 0.00 99.85 21:10:01 3 0.08 0.00 0.03 0.08 0.00 99.80 21:10:01 4 0.08 0.00 0.07 0.00 0.00 99.85 21:10:01 5 0.07 0.00 0.07 0.00 0.00 99.87 21:10:01 6 0.22 0.00 0.10 0.00 0.02 99.67 21:10:01 7 0.05 0.00 0.03 0.00 0.00 99.92 21:11:01 all 0.01 0.00 0.01 0.01 0.00 99.96 21:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 2 0.00 0.00 0.00 0.03 0.00 99.97 21:11:01 3 0.02 0.00 0.00 0.02 0.02 99.95 21:11:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:11:01 5 0.03 0.00 0.03 0.00 0.02 99.92 21:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 all 0.02 0.00 0.01 0.00 0.00 99.97 21:12:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 3 0.02 0.00 0.00 0.02 0.00 99.97 21:12:01 4 0.05 0.00 0.00 0.00 0.00 99.95 21:12:01 5 0.03 0.00 0.03 0.00 0.00 99.93 21:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 2 0.00 0.00 0.02 0.02 0.00 99.97 21:13:01 3 0.05 0.00 0.00 0.02 0.00 99.93 21:13:01 4 0.03 0.00 0.03 0.00 0.02 99.92 21:13:01 5 0.03 0.00 0.03 0.00 0.02 99.92 21:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:14:01 all 0.52 0.00 0.23 0.03 0.01 99.21 21:14:01 0 0.57 0.00 0.17 0.00 0.02 99.25 21:14:01 1 0.33 0.00 0.17 0.05 0.02 99.43 21:14:01 2 0.35 0.00 0.28 0.03 0.02 99.32 21:14:01 3 0.27 0.00 0.20 0.07 0.02 99.45 21:14:01 4 0.52 0.00 0.22 0.02 0.00 99.25 21:14:01 5 0.25 0.00 0.27 0.00 0.02 99.47 21:14:01 6 1.02 0.00 0.28 0.03 0.00 98.67 21:14:01 7 0.85 0.00 0.27 0.00 0.00 98.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.49 0.00 1.43 0.82 0.02 92.24 Average: 0 5.47 0.00 1.35 1.00 0.02 92.15 Average: 1 5.16 0.00 1.47 2.50 0.03 90.84 Average: 2 5.18 0.00 1.48 1.19 0.02 92.13 Average: 3 5.42 0.00 1.37 0.53 0.03 92.66 Average: 4 5.59 0.00 1.34 0.20 0.02 92.85 Average: 5 5.70 0.00 1.37 0.56 0.03 92.35 Average: 6 5.51 0.00 1.36 0.12 0.02 92.99 Average: 7 5.87 0.00 1.71 0.47 0.03 91.93