---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16706 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 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-16706) 05/24/23 _x86_64_ (8 CPU) 13:59:18 LINUX RESTART (8 CPU) 14:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:01:01 159.97 5.02 154.96 0.00 496.32 95009.23 0.00 14:02:01 79.11 0.12 78.99 0.00 12.13 26342.82 0.00 14:03:01 209.15 0.23 208.92 0.00 11.20 51767.37 0.00 14:04:01 1.98 0.00 1.98 0.00 0.00 28.95 0.00 14:05:01 54.04 10.60 43.44 0.00 5155.01 8899.05 0.00 14:06:01 6.45 0.02 6.43 0.00 0.13 130.51 0.00 14:07:01 1.52 0.00 1.52 0.00 0.00 17.20 0.00 14:08:01 2.03 0.00 2.03 0.00 0.00 22.66 0.00 14:09:01 1.28 0.00 1.28 0.00 0.00 13.46 0.00 14:10:02 2.07 0.00 2.07 0.00 0.00 22.93 0.00 14:11:01 1.39 0.00 1.39 0.00 0.00 15.05 0.00 14:12:01 1.97 0.00 1.97 0.00 0.00 22.13 0.00 14:13:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 Average: 40.23 1.23 39.00 0.00 437.07 14041.40 0.00 14:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:01:01 28458856 31593496 716044 2.18 109160 3242604 2027448 5.98 1132984 2866592 19636 14:02:01 27699764 31348644 952276 2.90 146712 3668592 2057396 6.06 1395536 3300756 414740 14:03:01 27626184 31575756 724872 2.20 159604 3932880 1740920 5.13 1273328 3476720 328 14:04:01 27640568 31590324 710400 2.16 159660 3932872 1740920 5.13 1256336 3476720 16 14:05:01 27100996 31564480 721644 2.19 193548 4393180 1802132 5.31 1584596 3649800 1024 14:06:01 27109112 31567596 718864 2.19 192100 4389924 1776008 5.23 1580004 3646596 12 14:07:01 27109568 31568176 718276 2.18 192168 4389924 1776008 5.23 1580104 3646604 8 14:08:01 27116600 31575284 711132 2.16 192248 4389928 1776008 5.23 1572964 3646608 8 14:09:01 27116552 31575408 710996 2.16 192312 4389936 1776008 5.23 1572992 3646676 8 14:10:02 27116788 31575684 710608 2.16 192360 4389940 1776008 5.23 1573112 3646676 16 14:11:01 27116612 31575800 710668 2.16 192420 4389936 1776008 5.23 1572864 3646948 0 14:12:01 27116612 31576080 710424 2.16 192492 4390072 1776008 5.23 1572968 3647096 8 14:13:01 27116564 31576052 710348 2.16 192548 4390076 1776008 5.23 1572972 3647092 8 Average: 27341906 31558675 732812 2.23 177487 4176143 1813606 5.34 1480058 3534222 33524 14:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:01:01 ens3 593.58 352.04 8038.03 48.65 0.00 0.00 0.00 0.00 14:01:01 lo 4.53 4.53 0.44 0.44 0.00 0.00 0.00 0.00 14:01:01 docker0 203.95 349.56 15.73 2137.94 0.00 0.00 0.00 0.00 14:02:01 ens3 36.07 40.04 32.38 82.10 0.00 0.00 0.00 0.00 14:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:02:01 veth82fd5ec 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 14:02:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 14:03:01 ens3 124.01 73.47 2627.74 19.13 0.00 0.00 0.00 0.00 14:03:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 14:03:01 docker0 4.15 8.70 0.25 88.23 0.00 0.00 0.00 0.00 14:04:01 ens3 1.05 0.50 0.41 0.28 0.00 0.00 0.00 0.00 14:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:05:01 ens3 198.85 104.78 2868.71 7.38 0.00 0.00 0.00 0.00 14:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 14:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:06:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:02 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 14:10:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 73.51 44.02 1044.94 12.14 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 16.03 27.60 1.23 171.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16706) 05/24/23 _x86_64_ (8 CPU) 13:59:18 LINUX RESTART (8 CPU) 14:00:01 CPU %user %nice %system %iowait %steal %idle 14:01:01 all 7.93 0.00 3.60 3.52 0.06 84.89 14:01:01 0 7.98 0.00 3.44 0.52 0.03 88.02 14:01:01 1 8.09 0.00 3.67 0.47 0.05 87.72 14:01:01 2 7.53 0.00 3.17 2.38 0.07 86.86 14:01:01 3 8.91 0.00 3.26 3.68 0.07 84.08 14:01:01 4 8.38 0.00 4.44 14.62 0.05 72.51 14:01:01 5 7.35 0.00 3.56 4.97 0.08 84.04 14:01:01 6 7.46 0.00 3.10 1.10 0.05 88.29 14:01:01 7 7.77 0.00 4.17 0.47 0.07 87.52 14:02:01 all 35.00 0.00 6.18 1.86 0.09 56.87 14:02:01 0 35.87 0.00 6.74 0.22 0.08 57.09 14:02:01 1 35.21 0.00 5.80 0.47 0.08 58.44 14:02:01 2 34.96 0.00 7.70 0.17 0.07 57.10 14:02:01 3 33.69 0.00 6.29 1.32 0.08 58.61 14:02:01 4 33.93 0.00 6.60 8.65 0.10 50.72 14:02:01 5 35.56 0.00 5.49 0.05 0.07 58.82 14:02:01 6 35.79 0.00 5.49 3.44 0.12 55.16 14:02:01 7 35.01 0.00 5.34 0.58 0.08 58.99 14:03:01 all 25.87 0.00 5.32 2.72 0.08 66.01 14:03:01 0 27.53 0.00 5.58 0.03 0.08 66.77 14:03:01 1 25.92 0.00 5.84 4.30 0.07 63.86 14:03:01 2 25.76 0.00 5.28 0.32 0.07 68.57 14:03:01 3 23.59 0.00 5.18 4.45 0.08 66.69 14:03:01 4 25.86 0.00 5.40 0.85 0.10 67.79 14:03:01 5 25.19 0.00 5.02 4.82 0.08 64.89 14:03:01 6 26.64 0.00 4.93 1.87 0.07 66.50 14:03:01 7 26.42 0.00 5.33 5.16 0.10 62.98 14:04:01 all 0.04 0.00 0.02 0.01 0.01 99.92 14:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:04:01 2 0.08 0.00 0.03 0.00 0.02 99.87 14:04:01 3 0.03 0.00 0.03 0.05 0.02 99.87 14:04:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:04:01 6 0.00 0.00 0.02 0.00 0.02 99.97 14:04:01 7 0.13 0.00 0.03 0.02 0.00 99.82 14:05:01 all 2.33 0.00 1.58 0.63 0.03 95.43 14:05:01 0 2.40 0.00 1.17 0.37 0.03 96.03 14:05:01 1 1.75 0.00 1.62 0.05 0.03 96.55 14:05:01 2 2.44 0.00 1.35 0.92 0.02 95.28 14:05:01 3 3.33 0.00 2.19 0.34 0.03 94.10 14:05:01 4 1.89 0.00 0.95 0.78 0.02 96.36 14:05:01 5 2.49 0.00 2.75 0.40 0.02 94.34 14:05:01 6 2.36 0.00 1.78 1.79 0.02 94.06 14:05:01 7 1.96 0.00 0.85 0.42 0.03 96.73 14:06:01 all 0.32 0.00 0.05 0.01 0.01 99.60 14:06:01 0 0.08 0.00 0.05 0.02 0.00 99.85 14:06:01 1 0.02 0.00 0.05 0.00 0.00 99.93 14:06:01 2 0.28 0.00 0.08 0.00 0.02 99.62 14:06:01 3 0.03 0.00 0.05 0.05 0.00 99.87 14:06:01 4 0.03 0.00 0.05 0.00 0.03 99.88 14:06:01 5 0.02 0.00 0.03 0.00 0.00 99.95 14:06:01 6 2.00 0.00 0.03 0.00 0.02 97.95 14:06:01 7 0.08 0.00 0.05 0.05 0.02 99.80 14:07:01 all 0.11 0.00 0.01 0.00 0.01 99.87 14:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:07:01 3 0.02 0.00 0.00 0.03 0.00 99.95 14:07:01 4 0.00 0.00 0.03 0.00 0.02 99.95 14:07:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:07:01 6 0.78 0.00 0.02 0.00 0.02 99.19 14:07:01 7 0.03 0.00 0.02 0.00 0.02 99.93 14:08:01 all 0.02 0.00 0.02 0.02 0.01 99.94 14:08:01 0 0.00 0.00 0.02 0.00 0.02 99.97 14:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:08:01 2 0.05 0.00 0.03 0.00 0.00 99.92 14:08:01 3 0.02 0.00 0.00 0.12 0.02 99.85 14:08:01 4 0.03 0.00 0.05 0.02 0.02 99.88 14:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:08:01 6 0.00 0.00 0.02 0.02 0.00 99.97 14:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 14:09:01 all 0.01 0.00 0.01 0.01 0.01 99.97 14:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 14:09:01 3 0.00 0.00 0.02 0.03 0.00 99.95 14:09:01 4 0.02 0.00 0.02 0.02 0.03 99.92 14:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 6 0.03 0.00 0.00 0.00 0.02 99.95 14:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:10:02 all 0.06 0.00 0.01 0.00 0.01 99.92 14:10:02 0 0.02 0.00 0.00 0.00 0.00 99.98 14:10:02 1 0.02 0.00 0.00 0.00 0.00 99.98 14:10:02 2 0.00 0.00 0.03 0.00 0.00 99.97 14:10:02 3 0.00 0.00 0.00 0.02 0.02 99.97 14:10:02 4 0.00 0.00 0.03 0.00 0.02 99.95 14:10:02 5 0.02 0.00 0.00 0.00 0.02 99.97 14:10:02 6 0.00 0.00 0.02 0.00 0.02 99.97 14:10:02 7 0.43 0.00 0.00 0.00 0.02 99.55 14:11:01 all 0.26 0.00 0.02 0.00 0.01 99.72 14:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 14:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 2 0.03 0.00 0.03 0.00 0.02 99.92 14:11:01 3 0.02 0.00 0.00 0.02 0.00 99.97 14:11:01 4 0.03 0.00 0.05 0.00 0.02 99.90 14:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:11:01 6 1.82 0.00 0.03 0.00 0.02 98.13 14:11:01 7 0.10 0.00 0.00 0.00 0.00 99.90 14:11:01 CPU %user %nice %system %iowait %steal %idle 14:12:01 all 0.02 0.00 0.01 0.01 0.01 99.95 14:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:12:01 1 0.00 0.00 0.00 0.02 0.02 99.97 14:12:01 2 0.02 0.00 0.03 0.00 0.00 99.95 14:12:01 3 0.00 0.00 0.00 0.03 0.00 99.97 14:12:01 4 0.02 0.00 0.03 0.00 0.03 99.92 14:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:12:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:12:01 7 0.03 0.00 0.02 0.00 0.02 99.93 14:13:01 all 0.01 0.00 0.01 0.00 0.01 99.97 14:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:13:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:13:01 3 0.02 0.00 0.00 0.03 0.02 99.93 14:13:01 4 0.03 0.00 0.03 0.00 0.02 99.92 14:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.49 0.00 1.29 0.67 0.02 92.52 Average: 0 5.67 0.00 1.30 0.09 0.02 92.92 Average: 1 5.43 0.00 1.30 0.41 0.02 92.84 Average: 2 5.44 0.00 1.36 0.29 0.02 92.89 Average: 3 5.31 0.00 1.30 0.78 0.03 92.59 Average: 4 5.36 0.00 1.35 1.90 0.03 91.35 Average: 5 5.40 0.00 1.29 0.78 0.02 92.50 Average: 6 5.86 0.00 1.18 0.63 0.03 92.31 Average: 7 5.48 0.00 1.21 0.51 0.03 92.78