---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4698 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-4698) 03/21/23 _x86_64_ (8 CPU) 01:59:18 LINUX RESTART (8 CPU) 02:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:01:01 221.36 5.52 215.85 0.00 460.59 81079.02 0.00 02:02:01 172.90 0.28 172.62 0.00 14.66 43721.11 0.00 02:03:01 3.72 0.00 3.72 0.00 0.00 54.40 0.00 02:04:01 1.27 0.00 1.27 0.00 0.00 14.53 0.00 02:05:01 53.61 10.58 43.03 0.00 5154.87 8800.80 0.00 02:06:01 6.45 0.02 6.43 0.00 0.13 127.71 0.00 02:07:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 02:08:01 2.03 0.00 2.03 0.00 0.00 22.53 0.00 02:09:01 1.12 0.00 1.12 0.00 0.00 12.13 0.00 02:10:01 1.78 0.00 1.78 0.00 0.00 20.00 0.00 02:11:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 02:12:01 3.32 0.63 2.68 0.00 70.52 31.86 0.00 Average: 39.16 1.42 37.74 0.00 475.06 11159.00 0.00 02:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:01:01 28189004 31346576 953136 2.90 144772 3208796 2322680 6.85 1369408 2865404 43220 02:02:01 27685872 31561896 735572 2.24 158700 3862460 1948772 5.74 1269636 3416192 276 02:03:01 27714500 31589824 710456 2.16 158780 3862324 1743320 5.14 1243652 3416040 24 02:04:01 27714712 31590092 709868 2.16 158804 3862324 1743320 5.14 1243712 3416040 12 02:05:01 27190656 31571864 713496 2.17 192324 4317432 1830060 5.39 1569844 3584052 992 02:06:01 27197604 31574144 711320 2.16 190916 4314176 1800176 5.31 1562192 3580828 168 02:07:01 27205944 31582588 702880 2.14 190996 4314180 1800176 5.31 1554384 3580836 16 02:08:01 27205408 31582120 703300 2.14 191064 4314176 1800176 5.31 1554436 3580844 8 02:09:01 27205652 31582924 702932 2.14 191116 4314184 1800176 5.31 1553988 3581348 4 02:10:01 27205264 31582584 703200 2.14 191164 4314188 1800176 5.31 1554184 3581348 20 02:11:01 27205336 31582688 703084 2.14 191192 4314188 1800176 5.31 1554248 3581348 12 02:12:01 27202360 31582352 703504 2.14 191256 4316424 1780600 5.25 1554740 3583204 260 Average: 27410193 31560804 729396 2.22 179257 4109571 1847484 5.44 1465369 3480624 3751 02:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:01:01 veth9101fd2 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 02:01:01 ens3 456.66 291.45 6079.43 45.94 0.00 0.00 0.00 0.00 02:01:01 docker0 180.07 275.25 14.84 1990.08 0.00 0.00 0.00 0.00 02:02:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 02:02:01 ens3 139.21 97.75 2628.67 92.09 0.00 0.00 0.00 0.00 02:02:01 docker0 2.90 8.10 0.18 85.69 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 6.26 3.17 10.20 0.74 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 ens3 1.42 0.52 0.65 0.45 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 02:05:01 ens3 230.59 125.21 2810.92 8.87 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 ens3 0.45 0.30 0.08 0.02 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 ens3 0.32 0.25 0.09 0.08 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 69.61 43.24 960.83 12.35 0.00 0.00 0.00 0.00 Average: docker0 15.25 23.61 1.25 172.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4698) 03/21/23 _x86_64_ (8 CPU) 01:59:18 LINUX RESTART (8 CPU) 02:00:01 CPU %user %nice %system %iowait %steal %idle 02:01:01 all 10.47 0.00 4.36 3.38 0.07 81.72 02:01:01 0 9.68 0.00 3.52 1.24 0.05 85.51 02:01:01 1 11.84 0.00 3.49 2.29 0.07 82.31 02:01:01 2 10.15 0.00 5.10 4.97 0.05 79.73 02:01:01 3 11.05 0.00 4.07 3.16 0.08 81.64 02:01:01 4 9.02 0.00 5.42 13.78 0.05 71.73 02:01:01 5 10.56 0.00 4.11 0.86 0.07 84.41 02:01:01 6 11.12 0.00 5.28 0.67 0.05 82.88 02:01:01 7 10.37 0.00 3.88 0.12 0.15 85.48 02:02:01 all 35.49 0.00 6.15 1.99 0.10 56.27 02:02:01 0 34.92 0.00 7.06 0.72 0.08 57.21 02:02:01 1 36.64 0.00 6.42 7.05 0.15 49.74 02:02:01 2 35.33 0.00 6.29 0.72 0.10 57.55 02:02:01 3 35.50 0.00 5.72 1.95 0.10 56.72 02:02:01 4 35.70 0.00 6.16 1.09 0.10 56.95 02:02:01 5 35.74 0.00 5.81 0.51 0.08 57.85 02:02:01 6 34.20 0.00 5.71 3.02 0.08 56.99 02:02:01 7 35.91 0.00 6.01 0.90 0.08 57.09 02:03:01 all 0.06 0.00 0.03 0.01 0.01 99.90 02:03:01 0 0.05 0.00 0.02 0.02 0.02 99.90 02:03:01 1 0.12 0.00 0.03 0.02 0.02 99.82 02:03:01 2 0.07 0.00 0.02 0.00 0.00 99.92 02:03:01 3 0.05 0.00 0.07 0.00 0.02 99.87 02:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:03:01 5 0.02 0.00 0.03 0.03 0.00 99.92 02:03:01 6 0.03 0.00 0.03 0.00 0.00 99.93 02:03:01 7 0.08 0.00 0.02 0.00 0.02 99.88 02:04:01 all 0.03 0.00 0.02 0.00 0.01 99.94 02:04:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:04:01 1 0.03 0.00 0.05 0.00 0.00 99.92 02:04:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:04:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:04:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:04:01 5 0.03 0.00 0.00 0.02 0.00 99.95 02:04:01 6 0.00 0.00 0.00 0.00 0.02 99.98 02:04:01 7 0.05 0.00 0.02 0.00 0.02 99.92 02:05:01 all 2.25 0.00 1.40 0.68 0.02 95.64 02:05:01 0 2.20 0.00 1.00 1.05 0.02 95.73 02:05:01 1 2.97 0.00 0.92 0.38 0.03 95.69 02:05:01 2 2.33 0.00 0.86 0.05 0.03 96.73 02:05:01 3 1.90 0.00 2.54 0.60 0.02 94.94 02:05:01 4 2.98 0.00 1.91 1.09 0.03 94.00 02:05:01 5 1.05 0.00 0.70 1.75 0.02 96.48 02:05:01 6 3.36 0.00 2.15 0.10 0.02 94.37 02:05:01 7 1.21 0.00 1.14 0.44 0.02 97.20 02:06:01 all 0.09 0.00 0.06 0.01 0.00 99.84 02:06:01 0 0.02 0.00 0.05 0.00 0.00 99.93 02:06:01 1 0.07 0.00 0.07 0.03 0.00 99.83 02:06:01 2 0.10 0.00 0.03 0.00 0.00 99.87 02:06:01 3 0.10 0.00 0.05 0.00 0.02 99.83 02:06:01 4 0.28 0.00 0.13 0.00 0.02 99.57 02:06:01 5 0.03 0.00 0.03 0.05 0.00 99.88 02:06:01 6 0.07 0.00 0.05 0.00 0.00 99.88 02:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 02:07:01 all 0.02 0.00 0.01 0.00 0.01 99.97 02:07:01 0 0.05 0.00 0.00 0.00 0.02 99.93 02:07:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:07:01 2 0.00 0.00 0.03 0.00 0.02 99.95 02:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:07:01 5 0.00 0.00 0.00 0.03 0.00 99.97 02:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:08:01 all 0.02 0.00 0.01 0.01 0.01 99.96 02:08:01 0 0.05 0.00 0.03 0.00 0.02 99.90 02:08:01 1 0.02 0.00 0.03 0.02 0.00 99.93 02:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:08:01 5 0.00 0.00 0.00 0.03 0.00 99.97 02:08:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:08:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:09:01 0 0.10 0.00 0.02 0.00 0.02 99.87 02:09:01 1 0.02 0.00 0.00 0.02 0.00 99.97 02:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 4 0.00 0.00 0.02 0.00 0.02 99.97 02:09:01 5 0.02 0.00 0.00 0.02 0.00 99.97 02:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:10:01 all 0.05 0.00 0.02 0.01 0.01 99.92 02:10:01 0 0.12 0.00 0.00 0.00 0.00 99.88 02:10:01 1 0.20 0.00 0.03 0.00 0.02 99.75 02:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:10:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:10:01 5 0.00 0.00 0.03 0.02 0.00 99.95 02:10:01 6 0.03 0.00 0.03 0.02 0.02 99.90 02:10:01 7 0.00 0.00 0.00 0.02 0.00 99.98 02:11:01 all 0.26 0.00 0.01 0.00 0.00 99.73 02:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:11:01 1 0.00 0.00 0.03 0.00 0.00 99.97 02:11:01 2 1.89 0.00 0.00 0.00 0.00 98.11 02:11:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:11:01 5 0.03 0.00 0.00 0.03 0.00 99.93 02:11:01 6 0.05 0.00 0.02 0.00 0.02 99.92 02:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:11:01 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 0.14 0.00 0.02 0.03 0.01 99.80 02:12:01 0 0.03 0.00 0.03 0.00 0.02 99.92 02:12:01 1 0.10 0.00 0.00 0.02 0.02 99.87 02:12:01 2 0.80 0.00 0.00 0.00 0.00 99.20 02:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:12:01 4 0.03 0.00 0.03 0.00 0.00 99.93 02:12:01 5 0.02 0.00 0.02 0.02 0.00 99.95 02:12:01 6 0.07 0.00 0.05 0.20 0.02 99.67 02:12:01 7 0.03 0.00 0.05 0.00 0.00 99.92 Average: all 4.04 0.00 1.00 0.51 0.02 94.43 Average: 0 3.92 0.00 0.98 0.25 0.02 94.83 Average: 1 4.29 0.00 0.92 0.81 0.03 93.95 Average: 2 4.20 0.00 1.02 0.47 0.02 94.28 Average: 3 4.02 0.00 1.03 0.47 0.02 94.45 Average: 4 3.99 0.00 1.14 1.31 0.02 93.54 Average: 5 3.92 0.00 0.89 0.28 0.01 94.90 Average: 6 4.05 0.00 1.11 0.33 0.02 94.49 Average: 7 3.94 0.00 0.92 0.12 0.03 95.00