---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15181 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-15181) 05/11/23 _x86_64_ (8 CPU) 05:58:46 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 228.00 49.24 178.75 0.00 5395.23 98549.58 0.00 06:01:01 128.85 0.25 128.60 0.00 9.73 33909.42 0.00 06:02:01 110.58 0.07 110.51 0.00 6.13 33831.84 0.00 06:03:01 1.82 0.00 1.82 0.00 0.00 20.66 0.00 06:04:01 34.41 9.35 25.06 0.00 2884.45 2754.74 0.00 06:05:01 25.21 2.25 22.96 0.00 2291.90 6179.67 0.00 06:06:01 3.57 0.02 3.55 0.00 0.13 91.32 0.00 06:07:01 1.62 0.00 1.62 0.00 0.00 17.20 0.00 06:08:01 0.97 0.00 0.97 0.00 0.00 11.20 0.00 06:09:01 1.83 0.00 1.83 0.00 0.00 19.73 0.00 06:10:01 0.85 0.00 0.85 0.00 0.00 9.60 0.00 06:11:01 1.57 0.00 1.57 0.00 0.00 17.33 0.00 06:12:01 4.90 0.25 4.65 0.00 19.33 90.12 0.00 Average: 41.86 4.72 37.13 0.00 815.93 13499.92 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28219692 31587784 721796 2.20 116008 3448992 2054148 6.05 1145096 3073792 239356 06:01:01 27923680 31334068 966576 2.94 148888 3436188 2332808 6.88 1551644 2932484 212564 06:02:01 27663296 31587512 714852 2.17 158752 3906488 1746452 5.15 1245068 3463972 16 06:03:01 27663316 31587592 714340 2.17 158808 3906492 1746452 5.15 1244980 3463976 20 06:04:01 27359712 31566112 718632 2.19 176940 4161468 1797000 5.30 1402028 3584044 15820 06:05:01 27141276 31576612 706764 2.15 193100 4367912 1824568 5.38 1562644 3633076 132 06:06:01 27144636 31575160 707876 2.15 191644 4364676 1813952 5.35 1560360 3629896 8 06:07:01 27144960 31575492 707492 2.15 191664 4364680 1813952 5.35 1560356 3629904 4 06:08:01 27145540 31576160 706808 2.15 191700 4364684 1813952 5.35 1560344 3629920 8 06:09:01 27145492 31576152 706720 2.15 191744 4364680 1813952 5.35 1560428 3629924 8 06:10:01 27145176 31575840 706948 2.15 191760 4364688 1813952 5.35 1560212 3629924 8 06:11:01 27145508 31576400 706576 2.15 191776 4364692 1813952 5.35 1559860 3630008 40 06:12:01 27133660 31565804 716756 2.18 191892 4365808 1905876 5.62 1573036 3630248 612 Average: 27382765 31558514 730934 2.22 176514 4137034 1868540 5.51 1468158 3504705 36046 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 docker0 192.83 328.11 15.21 2026.68 0.00 0.00 0.00 0.00 06:00:01 lo 7.13 7.13 0.69 0.69 0.00 0.00 0.00 0.00 06:00:01 ens3 956.37 592.95 8715.35 106.74 0.00 0.00 0.00 0.00 06:01:01 docker0 1.42 3.30 0.09 42.52 0.00 0.00 0.00 0.00 06:01:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:01:01 veth55fac33 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:01:01 ens3 53.14 53.21 82.00 93.23 0.00 0.00 0.00 0.00 06:02:01 docker0 1.33 3.35 0.09 43.01 0.00 0.00 0.00 0.00 06:02:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 06:02:01 ens3 102.03 62.67 2580.54 12.71 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 0.38 0.17 0.11 0.07 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 06:04:01 ens3 101.40 47.09 1492.40 3.84 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 06:05:01 ens3 102.22 56.28 1375.31 3.85 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.20 0.07 0.06 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:11:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:12:01 ens3 15.56 9.90 15.87 5.48 0.00 0.00 0.00 0.00 Average: docker0 15.04 25.75 1.18 162.47 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 102.45 63.29 1097.05 17.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15181) 05/11/23 _x86_64_ (8 CPU) 05:58:46 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 12.42 0.00 4.49 1.59 0.06 81.44 06:00:01 0 15.63 0.00 5.79 1.33 0.07 77.18 06:00:01 1 8.75 0.00 5.17 4.21 0.07 81.81 06:00:01 2 11.73 0.00 4.16 2.27 0.07 81.78 06:00:01 3 14.32 0.00 3.71 2.99 0.05 78.93 06:00:01 4 10.80 0.00 4.22 0.56 0.05 84.38 06:00:01 5 12.34 0.00 4.33 0.37 0.05 82.91 06:00:01 6 12.72 0.00 3.58 0.34 0.05 83.32 06:00:01 7 13.09 0.00 4.97 0.66 0.08 81.19 06:01:01 all 36.24 0.00 6.67 0.87 0.09 56.14 06:01:01 0 36.52 0.00 6.43 0.22 0.07 56.77 06:01:01 1 37.26 0.00 6.49 1.04 0.08 55.12 06:01:01 2 36.45 0.00 7.01 0.92 0.08 55.53 06:01:01 3 37.21 0.00 6.43 0.37 0.08 55.90 06:01:01 4 36.41 0.00 7.60 1.55 0.08 54.36 06:01:01 5 35.01 0.00 6.22 0.03 0.12 58.62 06:01:01 6 35.57 0.00 6.19 0.15 0.08 58.01 06:01:01 7 35.47 0.00 6.99 2.64 0.08 54.81 06:02:01 all 8.39 0.00 2.23 0.77 0.05 88.57 06:02:01 0 7.52 0.00 2.56 2.21 0.05 87.65 06:02:01 1 8.49 0.00 2.46 0.52 0.03 88.49 06:02:01 2 8.94 0.00 2.29 0.17 0.03 88.57 06:02:01 3 7.83 0.00 1.69 0.02 0.03 90.42 06:02:01 4 7.74 0.00 2.31 1.65 0.05 88.25 06:02:01 5 9.10 0.00 2.82 0.07 0.03 87.98 06:02:01 6 8.86 0.00 1.74 0.05 0.08 89.26 06:02:01 7 8.63 0.00 1.97 1.46 0.05 87.89 06:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 1 0.03 0.00 0.02 0.02 0.02 99.92 06:03:01 2 0.05 0.00 0.00 0.00 0.02 99.93 06:03:01 3 0.02 0.00 0.03 0.00 0.00 99.95 06:03:01 4 0.02 0.00 0.03 0.02 0.02 99.92 06:03:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 all 1.34 0.00 0.92 0.28 0.02 97.44 06:04:01 0 1.52 0.00 0.98 0.05 0.02 97.43 06:04:01 1 2.07 0.00 0.95 0.08 0.03 96.86 06:04:01 2 0.55 0.00 0.44 0.02 0.02 98.98 06:04:01 3 1.17 0.00 0.65 0.60 0.03 97.55 06:04:01 4 1.03 0.00 0.72 0.73 0.03 97.48 06:04:01 5 1.84 0.00 0.89 0.32 0.00 96.96 06:04:01 6 1.43 0.00 1.95 0.02 0.02 96.58 06:04:01 7 1.10 0.00 0.75 0.43 0.02 97.70 06:05:01 all 0.98 0.00 0.70 0.19 0.01 98.12 06:05:01 0 1.28 0.00 1.42 0.07 0.02 97.21 06:05:01 1 1.35 0.00 0.79 0.43 0.03 97.39 06:05:01 2 0.70 0.00 0.72 0.02 0.00 98.56 06:05:01 3 0.93 0.00 0.55 0.05 0.00 98.46 06:05:01 4 1.10 0.00 0.52 0.70 0.00 97.68 06:05:01 5 0.55 0.00 0.73 0.02 0.02 98.68 06:05:01 6 0.73 0.00 0.50 0.03 0.02 98.71 06:05:01 7 1.18 0.00 0.35 0.18 0.03 98.25 06:06:01 all 0.15 0.00 0.05 0.01 0.01 99.78 06:06:01 0 0.12 0.00 0.05 0.00 0.02 99.82 06:06:01 1 0.27 0.00 0.08 0.00 0.00 99.65 06:06:01 2 0.02 0.00 0.05 0.02 0.02 99.90 06:06:01 3 0.07 0.00 0.02 0.02 0.02 99.88 06:06:01 4 0.05 0.00 0.03 0.07 0.00 99.85 06:06:01 5 0.07 0.00 0.07 0.00 0.02 99.85 06:06:01 6 0.07 0.00 0.03 0.00 0.00 99.90 06:06:01 7 0.55 0.00 0.05 0.00 0.02 99.38 06:07:01 all 0.22 0.00 0.01 0.00 0.01 99.76 06:07:01 0 0.03 0.00 0.03 0.00 0.02 99.92 06:07:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 7 1.66 0.00 0.02 0.00 0.02 98.31 06:08:01 all 0.25 0.00 0.01 0.00 0.01 99.73 06:08:01 0 0.02 0.00 0.00 0.00 0.03 99.95 06:08:01 1 0.05 0.00 0.00 0.00 0.00 99.95 06:08:01 2 0.02 0.00 0.02 0.02 0.02 99.93 06:08:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:08:01 4 0.03 0.00 0.02 0.02 0.02 99.92 06:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 7 1.78 0.00 0.00 0.00 0.00 98.22 06:09:01 all 0.30 0.00 0.01 0.01 0.01 99.67 06:09:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:09:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:09:01 2 0.32 0.00 0.02 0.02 0.00 99.65 06:09:01 3 0.05 0.00 0.02 0.00 0.02 99.92 06:09:01 4 0.00 0.00 0.02 0.03 0.00 99.95 06:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:09:01 7 1.95 0.00 0.00 0.00 0.02 98.03 06:10:01 all 0.15 0.00 0.02 0.00 0.01 99.82 06:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:10:01 2 0.12 0.00 0.02 0.00 0.02 99.85 06:10:01 3 0.05 0.00 0.03 0.00 0.00 99.92 06:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 7 0.98 0.00 0.07 0.00 0.00 98.96 06:10:01 CPU %user %nice %system %iowait %steal %idle 06:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:11:01 1 0.02 0.00 0.02 0.00 0.03 99.93 06:11:01 2 0.00 0.00 0.03 0.03 0.00 99.93 06:11:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:11:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 7 0.07 0.00 0.02 0.00 0.02 99.90 06:12:01 all 0.55 0.00 0.12 0.02 0.01 99.29 06:12:01 0 0.40 0.00 0.08 0.00 0.02 99.50 06:12:01 1 0.67 0.00 0.28 0.07 0.02 98.97 06:12:01 2 0.32 0.00 0.13 0.02 0.02 99.52 06:12:01 3 0.50 0.00 0.15 0.00 0.02 99.33 06:12:01 4 0.43 0.00 0.12 0.08 0.00 99.37 06:12:01 5 0.03 0.00 0.05 0.00 0.02 99.90 06:12:01 6 0.02 0.00 0.07 0.00 0.00 99.92 06:12:01 7 1.98 0.00 0.12 0.02 0.02 97.87 Average: all 4.66 0.00 1.16 0.29 0.02 93.87 Average: 0 4.83 0.00 1.33 0.30 0.02 93.52 Average: 1 4.51 0.00 1.24 0.49 0.03 93.73 Average: 2 4.53 0.00 1.14 0.27 0.02 94.04 Average: 3 4.75 0.00 1.02 0.31 0.02 93.90 Average: 4 4.40 0.00 1.19 0.42 0.02 93.97 Average: 5 4.49 0.00 1.15 0.06 0.02 94.27 Average: 6 4.55 0.00 1.08 0.04 0.02 94.31 Average: 7 5.21 0.00 1.16 0.41 0.03 93.19