---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9597 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-9597) 04/25/23 _x86_64_ (8 CPU) 01:57:55 LINUX RESTART (8 CPU) 01:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:59:01 148.66 47.99 100.67 0.00 5412.56 186141.24 0.00 02:00:01 175.02 1.00 174.03 0.00 13.20 59159.88 0.00 02:01:01 169.07 0.23 168.84 0.00 6.26 42674.48 0.00 02:02:01 8.42 0.05 8.37 0.00 9.87 805.48 0.00 02:03:01 5.05 0.98 4.07 0.00 68.39 117.71 0.00 02:04:01 53.94 9.62 44.33 0.00 5087.42 8839.33 0.00 02:05:01 3.40 0.02 3.38 0.00 0.13 90.12 0.00 02:06:01 0.90 0.00 0.90 0.00 0.00 9.60 0.00 02:07:01 1.22 0.00 1.22 0.00 0.00 14.13 0.00 02:08:01 1.70 0.00 1.70 0.00 0.00 19.19 0.00 02:09:01 0.97 0.00 0.97 0.00 0.00 11.73 0.00 Average: 51.68 5.44 46.24 0.00 963.28 27082.46 0.00 01:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:01 29165676 31590056 728708 2.22 71928 2627628 1880380 5.54 991068 2370012 356144 02:00:01 28060336 31313028 984792 2.99 145596 3296176 2470812 7.28 1432524 2924476 89436 02:01:01 27618180 31540276 758392 2.31 159576 3902860 1851608 5.46 1277180 3473964 32 02:02:01 27628088 31550768 748068 2.27 159824 3903200 1761424 5.19 1277928 3461800 140 02:03:01 27565076 31544168 753188 2.29 161428 3956976 1790108 5.28 1288644 3514888 48416 02:04:01 27098280 31531820 749532 2.28 194072 4364144 1855220 5.47 1602060 3631580 4 02:05:01 27103000 31531660 749360 2.28 192628 4360892 1819572 5.36 1600464 3628376 8 02:06:01 27111804 31540504 740472 2.25 192644 4360900 1819572 5.36 1591692 3628376 148 02:07:01 27112528 31541600 739652 2.25 192676 4360904 1819572 5.36 1591468 3628748 16 02:08:01 27112520 31541684 739540 2.25 192716 4360912 1819572 5.36 1591720 3628772 4 02:09:01 27112780 31541944 739208 2.25 192748 4360908 1819572 5.36 1592200 3628772 20 Average: 27517115 31524319 766447 2.33 168712 3986864 1882492 5.55 1439723 3410888 44943 01:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:59:01 docker0 5.10 3.75 0.53 48.23 0.00 0.00 0.00 0.00 01:59:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 01:59:01 ens3 543.44 336.59 6726.97 82.32 0.00 0.00 0.00 0.00 02:00:01 docker0 178.42 322.13 14.24 1967.50 0.00 0.00 0.00 0.00 02:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 ens3 349.87 195.08 1993.39 27.18 0.00 0.00 0.00 0.00 02:00:01 veth0163760 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 docker0 2.73 7.04 0.17 85.42 0.00 0.00 0.00 0.00 02:01:01 lo 1.86 1.86 0.18 0.18 0.00 0.00 0.00 0.00 02:01:01 ens3 142.96 101.26 2630.35 97.06 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:02:01 ens3 8.70 5.78 8.14 2.93 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 02:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:03:01 ens3 69.39 39.43 822.97 2.75 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 02:04:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 02:04:01 ens3 135.84 63.99 2044.40 4.76 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 02:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 0.07 0.05 0.00 0.00 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 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 ens3 0.48 0.37 1.26 0.03 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 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 3.83 0.92 0.90 0.50 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 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 ens3 4.33 0.77 1.17 0.65 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 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 4.95 1.47 1.75 1.12 0.00 0.00 0.00 0.00 Average: docker0 16.93 30.27 1.36 191.02 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 114.90 67.80 1293.93 19.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9597) 04/25/23 _x86_64_ (8 CPU) 01:57:55 LINUX RESTART (8 CPU) 01:58:01 CPU %user %nice %system %iowait %steal %idle 01:59:01 all 9.31 0.00 3.24 1.68 0.08 85.69 01:59:01 0 8.65 0.00 4.53 5.28 0.08 81.46 01:59:01 1 10.93 0.00 3.16 3.73 0.10 82.07 01:59:01 2 9.76 0.00 2.76 1.08 0.05 86.35 01:59:01 3 9.00 0.00 3.42 0.22 0.07 87.29 01:59:01 4 8.97 0.00 2.64 0.50 0.07 87.82 01:59:01 5 11.05 0.00 2.59 1.35 0.10 84.91 01:59:01 6 8.18 0.00 3.91 0.66 0.05 87.20 01:59:01 7 7.97 0.00 2.92 0.62 0.08 88.40 02:00:01 all 9.34 0.00 3.27 2.74 0.07 84.58 02:00:01 0 9.65 0.00 4.93 14.80 0.07 70.55 02:00:01 1 9.24 0.00 3.95 0.72 0.08 86.00 02:00:01 2 9.32 0.00 2.43 0.44 0.07 87.75 02:00:01 3 9.40 0.00 2.78 0.30 0.05 87.47 02:00:01 4 9.30 0.00 2.66 0.69 0.07 87.28 02:00:01 5 9.05 0.00 2.95 4.53 0.07 83.40 02:00:01 6 9.49 0.00 3.11 0.34 0.05 87.02 02:00:01 7 9.30 0.00 3.36 0.22 0.07 87.05 02:01:01 all 37.40 0.00 6.71 1.65 0.12 54.13 02:01:01 0 37.94 0.00 7.26 8.36 0.15 46.29 02:01:01 1 37.65 0.00 5.85 1.12 0.12 55.26 02:01:01 2 37.48 0.00 6.07 0.98 0.14 55.33 02:01:01 3 36.64 0.00 6.74 0.95 0.12 55.56 02:01:01 4 38.00 0.00 6.37 1.03 0.10 54.50 02:01:01 5 37.91 0.00 7.01 0.02 0.10 54.96 02:01:01 6 35.52 0.00 7.54 0.32 0.10 56.52 02:01:01 7 38.04 0.00 6.82 0.46 0.15 54.54 02:02:01 all 0.20 0.00 0.13 0.04 0.01 99.63 02:02:01 0 0.27 0.00 0.12 0.00 0.00 99.62 02:02:01 1 0.17 0.00 0.18 0.18 0.03 99.43 02:02:01 2 0.32 0.00 0.12 0.02 0.02 99.53 02:02:01 3 0.17 0.00 0.13 0.00 0.00 99.70 02:02:01 4 0.15 0.00 0.12 0.00 0.02 99.72 02:02:01 5 0.23 0.00 0.12 0.00 0.00 99.65 02:02:01 6 0.13 0.00 0.10 0.10 0.00 99.67 02:02:01 7 0.18 0.00 0.12 0.00 0.00 99.70 02:03:01 all 0.24 0.00 0.08 0.02 0.01 99.66 02:03:01 0 0.05 0.00 0.03 0.02 0.00 99.90 02:03:01 1 0.77 0.00 0.22 0.10 0.02 98.90 02:03:01 2 0.08 0.00 0.03 0.02 0.00 99.87 02:03:01 3 0.12 0.00 0.03 0.00 0.02 99.83 02:03:01 4 0.65 0.00 0.15 0.00 0.00 99.20 02:03:01 5 0.05 0.00 0.03 0.02 0.00 99.90 02:03:01 6 0.08 0.00 0.03 0.00 0.02 99.87 02:03:01 7 0.08 0.00 0.08 0.02 0.00 99.82 02:04:01 all 2.30 0.00 1.40 0.66 0.03 95.61 02:04:01 0 3.25 0.00 1.27 0.28 0.03 95.16 02:04:01 1 1.44 0.00 0.77 1.64 0.03 96.12 02:04:01 2 2.96 0.00 0.95 0.30 0.03 95.75 02:04:01 3 2.02 0.00 1.08 1.67 0.03 95.19 02:04:01 4 1.82 0.00 2.12 0.45 0.03 95.57 02:04:01 5 1.77 0.00 1.68 0.08 0.03 96.43 02:04:01 6 1.85 0.00 2.00 0.33 0.02 95.79 02:04:01 7 3.31 0.00 1.34 0.48 0.03 94.83 02:05:01 all 0.32 0.00 0.05 0.01 0.01 99.61 02:05:01 0 0.05 0.00 0.03 0.00 0.02 99.90 02:05:01 1 1.94 0.00 0.03 0.05 0.02 97.96 02:05:01 2 0.13 0.00 0.07 0.00 0.03 99.77 02:05:01 3 0.07 0.00 0.07 0.00 0.00 99.87 02:05:01 4 0.05 0.00 0.05 0.00 0.00 99.90 02:05:01 5 0.03 0.00 0.05 0.00 0.00 99.92 02:05:01 6 0.05 0.00 0.03 0.00 0.00 99.92 02:05:01 7 0.22 0.00 0.07 0.02 0.00 99.70 02:06:01 all 0.06 0.00 0.02 0.00 0.01 99.91 02:06:01 0 0.05 0.00 0.02 0.00 0.02 99.92 02:06:01 1 0.37 0.00 0.07 0.00 0.00 99.57 02:06:01 2 0.03 0.00 0.03 0.00 0.02 99.92 02:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:06:01 4 0.03 0.00 0.00 0.00 0.02 99.95 02:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:06:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:07:01 all 0.03 0.00 0.01 0.00 0.00 99.96 02:07:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:07:01 1 0.02 0.00 0.02 0.02 0.02 99.93 02:07:01 2 0.10 0.00 0.02 0.00 0.02 99.87 02:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:08:01 all 0.16 0.00 0.01 0.01 0.01 99.82 02:08:01 0 0.17 0.00 0.00 0.02 0.02 99.80 02:08:01 1 1.03 0.00 0.02 0.02 0.00 98.94 02:08:01 2 0.02 0.00 0.03 0.00 0.02 99.93 02:08:01 3 0.02 0.00 0.00 0.02 0.00 99.97 02:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 6 0.00 0.00 0.02 0.00 0.02 99.97 02:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 all 0.32 0.00 0.01 0.00 0.00 99.67 02:09:01 0 0.28 0.00 0.02 0.00 0.00 99.70 02:09:01 1 2.03 0.00 0.00 0.02 0.02 97.93 02:09:01 2 0.05 0.00 0.03 0.00 0.02 99.90 02:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.38 0.00 1.35 0.61 0.03 92.63 Average: 0 5.43 0.00 1.64 2.59 0.04 90.30 Average: 1 5.93 0.00 1.29 0.69 0.04 92.06 Average: 2 5.43 0.00 1.13 0.26 0.04 93.14 Average: 3 5.18 0.00 1.29 0.29 0.03 93.22 Average: 4 5.32 0.00 1.28 0.24 0.03 93.13 Average: 5 5.43 0.00 1.31 0.54 0.03 92.70 Average: 6 4.99 0.00 1.51 0.16 0.02 93.32 Average: 7 5.34 0.00 1.33 0.17 0.03 93.13