---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7226 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: 2800.000 BogoMIPS: 5600.00 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-7226) 08/06/24 _x86_64_ (8 CPU) 23:01:24 LINUX RESTART (8 CPU) 23:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:03:01 353.85 11.35 342.49 0.00 1784.62 58190.58 0.00 23:04:01 102.62 0.15 102.47 0.00 9.73 43804.35 0.00 23:05:01 13.00 0.02 12.98 0.00 1.47 2872.91 0.00 23:06:01 1.57 0.00 1.57 0.00 0.00 17.73 0.00 23:07:01 46.98 5.10 41.88 0.00 4342.48 8469.39 0.00 23:08:01 6.08 0.02 6.07 0.00 0.13 121.18 0.00 23:09:01 1.32 0.00 1.32 0.00 0.00 15.60 0.00 23:10:01 1.83 0.00 1.83 0.00 0.00 21.46 0.00 23:11:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 23:12:01 2.05 0.00 2.05 0.00 0.00 23.86 0.00 23:13:01 1.55 0.00 1.55 0.00 0.00 22.79 0.00 Average: 47.99 1.50 46.49 0.00 557.01 10268.70 0.00 23:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:03:01 27811324 31169512 1135472 3.45 100560 3438784 2256000 6.65 1890680 2688664 922096 23:04:01 28658196 31503876 801392 2.44 105372 2956268 1824764 5.38 1161528 2603528 65488 23:05:01 28671076 31517076 790736 2.40 105644 2956320 1758956 5.18 1162356 2591048 144 23:06:01 28670744 31516812 790576 2.40 105684 2956320 1758956 5.18 1162308 2591048 16 23:07:01 28219268 31496304 783612 2.38 134940 3354128 1689040 4.98 1439104 2730564 916 23:08:01 28225924 31497956 782256 2.38 133500 3350872 1682828 4.96 1436392 2727320 16 23:09:01 28234600 31506740 773444 2.35 133596 3350868 1682828 4.96 1428660 2727328 0 23:10:01 28234616 31506856 773320 2.35 133664 3350880 1682828 4.96 1428764 2727332 8 23:11:01 28234196 31506480 773504 2.35 133744 3350880 1682828 4.96 1428808 2727332 16 23:12:01 28234680 31507112 773076 2.35 133820 3350880 1682828 4.96 1428504 2727336 12 23:13:01 28236932 31509460 770700 2.34 133912 3350884 1682828 4.96 1426424 2727336 8 Average: 28311960 31476199 813463 2.47 123131 3251553 1762244 5.19 1399412 2688076 89884 23:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:03:01 ens3 458.54 277.26 6565.51 61.93 0.00 0.00 0.00 0.00 23:03:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 23:03:01 vethfa29148 76.01 144.49 7.55 1274.70 0.00 0.00 0.00 0.10 23:03:01 docker0 92.60 162.61 7.94 1412.75 0.00 0.00 0.00 0.00 23:04:01 ens3 99.00 63.76 2528.10 15.90 0.00 0.00 0.00 0.00 23:04:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:04:01 docker0 0.78 0.75 0.07 0.25 0.00 0.00 0.00 0.00 23:05:01 ens3 7.63 5.20 8.07 2.81 0.00 0.00 0.00 0.00 23:05:01 lo 0.07 0.07 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 23:06:01 ens3 1.70 0.65 2.12 0.29 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 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 23:07:01 ens3 212.98 114.36 2734.62 8.14 0.00 0.00 0.00 0.00 23:07:01 lo 0.60 0.60 0.06 0.06 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 23:08:01 ens3 0.43 0.32 0.08 0.02 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 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 23:09:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 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 23:10:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 lo 0.20 0.20 0.01 0.01 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 23:11:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.00 0.00 0.00 0.00 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 23:12:01 ens3 0.31 0.20 0.09 0.07 0.00 0.00 0.00 0.00 23:12:01 lo 0.20 0.20 0.01 0.01 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 23:13:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 70.52 41.70 1069.59 8.04 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 8.37 14.65 0.72 126.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7226) 08/06/24 _x86_64_ (8 CPU) 23:01:24 LINUX RESTART (8 CPU) 23:02:02 CPU %user %nice %system %iowait %steal %idle 23:03:01 all 27.71 0.00 6.48 3.06 0.09 62.65 23:03:01 0 25.73 0.00 6.51 1.85 0.10 65.80 23:03:01 1 26.81 0.00 6.39 0.55 0.07 66.18 23:03:01 2 28.40 0.00 7.23 11.21 0.10 53.06 23:03:01 3 28.39 0.00 6.01 1.49 0.09 64.02 23:03:01 4 27.96 0.00 6.76 0.93 0.10 64.25 23:03:01 5 28.61 0.00 5.57 1.08 0.10 64.64 23:03:01 6 28.40 0.00 5.83 3.12 0.09 62.57 23:03:01 7 27.42 0.00 7.56 4.30 0.09 60.63 23:04:01 all 23.23 0.00 4.05 7.23 0.19 65.30 23:04:01 0 22.80 0.00 3.46 0.05 0.07 73.63 23:04:01 1 25.10 0.00 3.74 2.43 0.09 68.64 23:04:01 2 23.37 0.00 4.81 27.93 0.21 43.68 23:04:01 3 23.24 0.00 3.75 5.57 0.10 67.35 23:04:01 4 23.71 0.00 4.67 2.60 0.10 68.92 23:04:01 5 22.47 0.00 3.87 13.62 0.15 59.89 23:04:01 6 23.35 0.00 3.60 2.48 0.60 69.98 23:04:01 7 21.84 0.00 4.55 3.79 0.22 69.61 23:05:01 all 0.21 0.00 0.18 1.06 0.21 98.35 23:05:01 0 0.27 0.00 0.18 5.09 0.02 94.45 23:05:01 1 0.10 0.00 0.15 0.52 0.00 99.23 23:05:01 2 0.22 0.00 0.15 0.00 0.13 99.50 23:05:01 3 0.22 0.00 0.57 0.13 0.02 99.07 23:05:01 4 0.28 0.00 0.12 0.00 0.76 98.84 23:05:01 5 0.30 0.00 0.12 0.52 0.00 99.07 23:05:01 6 0.15 0.00 0.05 0.28 0.73 98.79 23:05:01 7 0.12 0.00 0.12 1.93 0.02 97.82 23:06:01 all 0.02 0.00 0.01 0.06 0.03 99.87 23:06:01 0 0.03 0.00 0.02 0.48 0.00 99.47 23:06:01 1 0.03 0.00 0.02 0.02 0.23 99.70 23:06:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:06:01 4 0.02 0.00 0.00 0.02 0.00 99.97 23:06:01 5 0.07 0.00 0.00 0.00 0.02 99.92 23:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:07:01 all 2.60 0.00 1.49 0.49 0.03 95.40 23:07:01 0 1.42 0.00 0.95 1.40 0.03 96.19 23:07:01 1 1.67 0.00 1.74 1.14 0.03 95.42 23:07:01 2 2.33 0.00 1.05 0.02 0.02 96.59 23:07:01 3 1.55 0.00 2.54 0.63 0.02 95.26 23:07:01 4 2.52 0.00 1.42 0.10 0.02 95.94 23:07:01 5 4.15 0.00 1.44 0.44 0.02 93.96 23:07:01 6 4.01 0.00 1.52 0.08 0.03 94.35 23:07:01 7 3.14 0.00 1.25 0.08 0.03 95.49 23:08:01 all 0.11 0.00 0.06 0.02 0.00 99.81 23:08:01 0 0.05 0.00 0.05 0.08 0.00 99.82 23:08:01 1 0.02 0.00 0.03 0.00 0.00 99.95 23:08:01 2 0.42 0.00 0.03 0.00 0.00 99.55 23:08:01 3 0.02 0.00 0.05 0.00 0.00 99.93 23:08:01 4 0.02 0.00 0.07 0.00 0.00 99.92 23:08:01 5 0.23 0.00 0.08 0.00 0.02 99.67 23:08:01 6 0.13 0.00 0.07 0.07 0.00 99.73 23:08:01 7 0.03 0.00 0.07 0.00 0.02 99.88 23:09:01 all 0.02 0.00 0.01 0.01 0.01 99.95 23:09:01 0 0.02 0.00 0.00 0.03 0.00 99.95 23:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:09:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:09:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:09:01 5 0.05 0.00 0.02 0.02 0.00 99.92 23:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:10:01 all 0.01 0.00 0.01 0.01 0.00 99.98 23:10:01 0 0.02 0.00 0.00 0.03 0.00 99.95 23:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 5 0.02 0.00 0.00 0.02 0.00 99.97 23:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:11:01 all 0.02 0.00 0.01 0.01 0.00 99.96 23:11:01 0 0.03 0.00 0.00 0.02 0.00 99.95 23:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:11:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:11:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:11:01 5 0.03 0.00 0.02 0.03 0.00 99.92 23:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 7 0.03 0.00 0.00 0.00 0.02 99.95 23:12:01 all 0.01 0.00 0.01 0.00 0.01 99.96 23:12:01 0 0.00 0.00 0.00 0.00 0.02 99.98 23:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:12:01 2 0.02 0.00 0.00 0.00 0.02 99.97 23:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:12:01 5 0.03 0.00 0.02 0.03 0.02 99.90 23:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:12:01 7 0.03 0.00 0.02 0.00 0.02 99.93 23:13:01 all 0.05 0.00 0.01 0.01 0.00 99.92 23:13:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:13:01 3 0.02 0.00 0.00 0.02 0.00 99.97 23:13:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:13:01 5 0.20 0.00 0.02 0.03 0.00 99.75 23:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:13:01 7 0.08 0.00 0.03 0.00 0.02 99.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.83 0.00 1.10 1.07 0.05 92.94 Average: 0 4.51 0.00 1.00 0.82 0.02 93.65 Average: 1 4.80 0.00 1.09 0.42 0.04 93.65 Average: 2 4.86 0.00 1.19 3.45 0.05 90.46 Average: 3 4.79 0.00 1.17 0.71 0.02 93.31 Average: 4 4.89 0.00 1.17 0.33 0.09 93.52 Average: 5 5.03 0.00 1.00 1.43 0.03 92.51 Average: 6 5.04 0.00 0.99 0.54 0.13 93.30 Average: 7 4.74 0.00 1.22 0.91 0.04 93.09