---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-313 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-313) 05/16/24 _x86_64_ (8 CPU) 23:00:53 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 368.24 47.84 320.40 0.00 5369.24 151531.28 0.00 23:03:01 118.06 0.73 117.33 0.00 8.13 47259.99 0.00 23:04:01 60.31 0.20 60.11 0.00 14.80 22756.36 0.00 23:05:01 1.93 0.00 1.93 0.00 0.00 22.53 0.00 23:06:01 5.08 1.95 3.13 0.00 2238.29 119.58 0.00 23:07:01 25.34 8.26 17.08 0.00 1210.26 3668.64 0.00 23:08:01 1.28 0.00 1.28 0.00 0.00 15.06 0.00 23:09:01 1.73 0.00 1.73 0.00 0.00 20.53 0.00 23:10:01 1.50 0.00 1.50 0.00 0.00 16.79 0.00 23:11:01 1.85 0.00 1.85 0.00 0.00 29.73 0.00 23:12:01 1.08 0.00 1.08 0.00 0.00 12.53 0.00 Average: 53.31 5.36 47.95 0.00 803.70 20495.16 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 29249088 31555728 771204 2.35 73844 2503072 1815884 5.35 1001380 2250660 611152 23:03:01 28275656 31477232 827452 2.52 104024 3259880 2168140 6.39 1346084 2747868 161580 23:04:01 28693096 31543660 766424 2.33 105652 2955680 1755204 5.17 1131312 2596400 12 23:05:01 28692896 31543620 766236 2.33 105736 2955684 1755204 5.17 1131268 2596404 156 23:06:01 28438948 31454760 854308 2.60 107504 3116296 1833420 5.40 1224932 2756176 90516 23:07:01 28465584 31533308 763168 2.32 111316 3159248 1822540 5.37 1283240 2647816 4 23:08:01 28469144 31536960 759508 2.31 111400 3159252 1822540 5.37 1280092 2647820 16 23:09:01 28468624 31536520 759900 2.31 111488 3159256 1822540 5.37 1280172 2647820 204 23:10:01 28468924 31537060 759340 2.31 111572 3159388 1822540 5.37 1280276 2647956 8 23:11:01 28468612 31537248 759216 2.31 111680 3159368 1822540 5.37 1280048 2648276 180 23:12:01 28469448 31538104 758312 2.31 111704 3159368 1822540 5.37 1279936 2648276 16 Average: 28560002 31526745 776824 2.36 105993 3067863 1842099 5.43 1228976 2621407 78531 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 23:02:01 docker0 17.88 21.58 1.49 140.66 0.00 0.00 0.00 0.00 23:02:01 ens3 534.46 375.82 5858.99 95.12 0.00 0.00 0.00 0.00 23:03:01 veth2f3ad24 81.55 152.06 7.93 1249.54 0.00 0.00 0.00 0.10 23:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 docker0 81.55 151.96 6.81 1249.53 0.00 0.00 0.00 0.00 23:03:01 ens3 187.00 101.97 1289.10 21.23 0.00 0.00 0.00 0.00 23:04:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 94.72 61.74 2525.96 12.15 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 0.55 0.37 0.27 0.22 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 100.22 55.14 1375.93 4.02 0.00 0.00 0.00 0.00 23:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.88 0.67 0.44 0.20 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.57 0.23 1.79 0.02 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.13 0.07 0.01 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 0.25 0.08 0.02 0.01 0.00 0.00 0.00 0.00 23:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 0.28 0.12 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 9.04 15.78 0.75 126.38 0.00 0.00 0.00 0.00 Average: ens3 83.56 54.21 1004.75 12.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-313) 05/16/24 _x86_64_ (8 CPU) 23:00:53 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 9.72 0.00 3.25 2.27 0.06 84.70 23:02:01 0 9.86 0.00 3.17 0.47 0.08 86.42 23:02:01 1 9.50 0.00 3.59 0.29 0.07 86.55 23:02:01 2 11.61 0.00 2.44 1.43 0.05 84.46 23:02:01 3 10.20 0.00 3.82 0.52 0.05 85.40 23:02:01 4 6.74 0.00 3.08 5.73 0.07 84.38 23:02:01 5 7.75 0.00 3.91 9.25 0.05 79.05 23:02:01 6 8.11 0.00 3.47 0.24 0.08 88.10 23:02:01 7 13.96 0.00 2.53 0.22 0.05 83.23 23:03:01 all 42.01 0.00 6.94 2.63 0.10 48.32 23:03:01 0 40.69 0.00 6.78 1.14 0.08 51.30 23:03:01 1 42.03 0.00 6.87 0.44 0.12 50.54 23:03:01 2 42.88 0.00 6.63 1.14 0.12 49.23 23:03:01 3 41.54 0.00 6.89 6.14 0.10 45.33 23:03:01 4 41.49 0.00 6.98 8.10 0.08 43.35 23:03:01 5 41.93 0.00 7.59 1.26 0.10 49.12 23:03:01 6 43.20 0.00 6.61 0.82 0.08 49.29 23:03:01 7 42.32 0.00 7.13 2.05 0.08 48.42 23:04:01 all 4.63 0.00 1.67 1.64 0.03 92.03 23:04:01 0 4.12 0.00 1.97 5.15 0.03 88.72 23:04:01 1 4.70 0.00 1.84 0.02 0.02 93.43 23:04:01 2 5.72 0.00 1.35 3.41 0.03 89.49 23:04:01 3 4.50 0.00 2.47 2.26 0.02 90.76 23:04:01 4 4.54 0.00 1.23 0.02 0.05 94.17 23:04:01 5 3.95 0.00 1.22 0.69 0.03 94.10 23:04:01 6 4.82 0.00 1.19 0.03 0.05 93.90 23:04:01 7 4.65 0.00 2.07 1.58 0.03 91.66 23:05:01 all 0.14 0.00 0.02 0.02 0.00 99.82 23:05:01 0 0.02 0.00 0.02 0.02 0.00 99.95 23:05:01 1 0.03 0.00 0.00 0.00 0.02 99.95 23:05:01 2 0.98 0.00 0.07 0.00 0.00 98.95 23:05:01 3 0.00 0.00 0.02 0.00 0.02 99.97 23:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:05:01 5 0.02 0.00 0.00 0.12 0.00 99.87 23:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:06:01 all 0.26 0.00 0.14 0.16 0.01 99.44 23:06:01 0 0.07 0.00 0.05 0.05 0.00 99.83 23:06:01 1 0.05 0.00 0.05 0.00 0.00 99.90 23:06:01 2 0.08 0.00 0.22 0.03 0.02 99.65 23:06:01 3 0.07 0.00 0.02 0.00 0.00 99.92 23:06:01 4 0.08 0.00 0.05 0.00 0.02 99.85 23:06:01 5 0.50 0.00 0.28 0.28 0.02 98.91 23:06:01 6 0.40 0.00 0.27 0.87 0.02 98.45 23:06:01 7 0.80 0.00 0.15 0.03 0.02 99.00 23:07:01 all 1.03 0.00 0.34 0.37 0.01 98.24 23:07:01 0 0.95 0.00 0.53 1.05 0.02 97.45 23:07:01 1 0.42 0.00 0.20 0.58 0.00 98.80 23:07:01 2 0.43 0.00 0.25 0.02 0.00 99.30 23:07:01 3 0.37 0.00 0.27 0.08 0.02 99.27 23:07:01 4 1.89 0.00 0.48 0.12 0.02 97.50 23:07:01 5 1.20 0.00 0.42 0.98 0.02 97.38 23:07:01 6 0.50 0.00 0.38 0.08 0.03 99.00 23:07:01 7 2.50 0.00 0.18 0.08 0.02 97.22 23:08:01 all 0.28 0.00 0.02 0.01 0.00 99.69 23:08:01 0 0.02 0.00 0.03 0.05 0.00 99.90 23:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 4 0.05 0.00 0.02 0.00 0.02 99.92 23:08:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:08:01 6 0.07 0.00 0.03 0.00 0.00 99.90 23:08:01 7 2.02 0.00 0.02 0.00 0.00 97.97 23:09:01 all 0.29 0.00 0.06 0.00 0.00 99.65 23:09:01 0 0.03 0.00 0.15 0.02 0.00 99.80 23:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 3 0.03 0.00 0.10 0.00 0.00 99.87 23:09:01 4 0.07 0.00 0.02 0.00 0.00 99.92 23:09:01 5 0.07 0.00 0.13 0.00 0.00 99.80 23:09:01 6 0.03 0.00 0.05 0.00 0.02 99.90 23:09:01 7 2.00 0.00 0.03 0.00 0.00 97.96 23:10:01 all 0.27 0.00 0.01 0.01 0.01 99.69 23:10:01 0 0.00 0.00 0.02 0.08 0.00 99.90 23:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:10:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:10:01 3 0.03 0.00 0.03 0.00 0.00 99.93 23:10:01 4 0.07 0.00 0.02 0.00 0.02 99.90 23:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 6 0.07 0.00 0.03 0.00 0.02 99.88 23:10:01 7 1.97 0.00 0.00 0.00 0.02 98.01 23:11:01 all 0.17 0.00 0.04 0.01 0.01 99.77 23:11:01 0 0.03 0.00 0.03 0.05 0.02 99.87 23:11:01 1 0.05 0.00 0.05 0.00 0.00 99.90 23:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:11:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:11:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:11:01 6 0.02 0.00 0.02 0.02 0.00 99.95 23:11:01 7 1.19 0.00 0.15 0.00 0.00 98.66 23:12:01 all 0.04 0.00 0.01 0.00 0.00 99.94 23:12:01 0 0.00 0.00 0.02 0.02 0.00 99.97 23:12:01 1 0.20 0.00 0.02 0.00 0.00 99.78 23:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:12:01 3 0.03 0.00 0.02 0.00 0.02 99.93 23:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:12:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.31 0.00 1.13 0.64 0.02 92.89 Average: 0 5.04 0.00 1.15 0.73 0.02 93.06 Average: 1 5.15 0.00 1.14 0.12 0.02 93.56 Average: 2 5.58 0.00 0.99 0.55 0.02 92.86 Average: 3 5.12 0.00 1.23 0.81 0.02 92.81 Average: 4 4.96 0.00 1.08 1.26 0.03 92.68 Average: 5 5.02 0.00 1.23 1.14 0.02 92.60 Average: 6 5.18 0.00 1.09 0.19 0.03 93.52 Average: 7 6.44 0.00 1.10 0.36 0.02 92.08