---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4752 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-4752) 07/02/24 _x86_64_ (8 CPU) 04:02:05 LINUX RESTART (8 CPU) 04:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:01 106.13 3.35 102.78 0.00 422.46 35504.22 0.00 04:05:01 110.06 0.25 109.81 0.00 10.93 42657.53 0.00 04:06:01 1.60 0.00 1.60 0.00 0.00 18.40 0.00 04:07:02 1.52 0.00 1.52 0.00 0.00 17.73 0.00 04:08:01 50.75 6.22 44.53 0.00 4438.30 8611.29 0.00 04:09:01 4.25 0.02 4.23 0.00 0.13 101.45 0.00 04:10:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 04:11:01 1.42 0.00 1.42 0.00 0.00 16.13 0.00 04:12:01 0.85 0.00 0.85 0.00 0.00 9.73 0.00 04:13:01 1.80 0.00 1.80 0.00 0.00 20.93 0.00 04:14:01 1.07 0.10 0.97 0.00 10.26 22.66 0.00 04:15:01 154.16 0.47 153.69 0.00 17.86 61095.55 0.00 Average: 36.19 0.86 35.33 0.00 402.71 12345.90 0.00 04:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 27933536 31456004 850704 2.59 100864 3596644 2012432 5.93 1696608 2755472 1080092 04:05:01 28711896 31557148 753924 2.29 105108 2956536 1741688 5.13 1121556 2594508 316 04:06:01 28711980 31557288 753680 2.29 105140 2956540 1741688 5.13 1121356 2594512 4 04:07:02 28719012 31564356 746476 2.27 105216 2956540 1741688 5.13 1114168 2594512 36 04:08:01 28264160 31541764 742356 2.26 134348 3354912 1708788 5.04 1399432 2729124 388 04:09:01 28273104 31545800 738880 2.25 132920 3351656 1685192 4.97 1394884 2725908 172 04:10:01 28281368 31554068 730736 2.22 132944 3351660 1685192 4.97 1387204 2725912 160 04:11:01 28281312 31554088 730688 2.22 132976 3351664 1685192 4.97 1386856 2725916 164 04:12:01 28281056 31553868 730736 2.22 133000 3351664 1685192 4.97 1387140 2725916 180 04:13:01 28280936 31553812 730708 2.22 133080 3351668 1685192 4.97 1387304 2725920 184 04:14:01 28280684 31554288 730176 2.22 133108 3352268 1685232 4.97 1388412 2726204 224 04:15:01 26814660 31499812 774456 2.36 177060 4585576 1750676 5.16 1525808 3911888 544 Average: 28236142 31541025 751127 2.28 127147 3376444 1734013 5.11 1359227 2794649 90205 04:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 04:04:01 ens3 322.48 192.20 4596.10 36.79 0.00 0.00 0.00 0.00 04:04:01 docker0 100.10 172.74 8.37 1390.77 0.00 0.00 0.00 0.00 04:04:01 veth4cfb50e 83.19 152.27 8.05 1250.51 0.00 0.00 0.00 0.10 04:05:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:05:01 ens3 99.53 65.58 2540.37 15.99 0.00 0.00 0.00 0.00 04:05:01 docker0 0.75 0.75 0.06 0.25 0.00 0.00 0.00 0.00 04:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 0.28 0.05 0.01 0.00 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:02 ens3 0.53 0.10 0.06 0.01 0.00 0.00 0.00 0.00 04:07:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 04:08:01 ens3 213.76 95.88 2761.26 7.03 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.10 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:14:01 ens3 7.52 5.73 10.44 2.40 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 04:15:01 ens3 452.92 277.54 8119.89 166.23 0.00 0.00 0.00 0.00 04:15:01 docker0 70.75 142.89 6.74 1251.77 0.00 0.00 0.00 0.00 04:15:01 veth2530441 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 91.32 53.08 1500.60 19.06 0.00 0.00 0.00 0.00 Average: docker0 14.32 26.40 1.27 220.53 0.00 0.00 0.00 0.00 Average: veth2530441 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4752) 07/02/24 _x86_64_ (8 CPU) 04:02:05 LINUX RESTART (8 CPU) 04:03:01 CPU %user %nice %system %iowait %steal %idle 04:04:01 all 30.46 0.00 6.79 3.36 0.17 59.21 04:04:01 0 30.30 0.00 7.19 0.44 0.08 61.99 04:04:01 1 31.44 0.00 6.62 0.65 0.09 61.21 04:04:01 2 31.62 0.00 6.73 0.78 0.08 60.79 04:04:01 3 31.25 0.00 6.61 2.47 0.14 59.54 04:04:01 4 31.74 0.00 6.98 6.21 0.09 54.99 04:04:01 5 29.36 0.00 6.95 0.62 0.70 62.36 04:04:01 6 27.27 0.00 5.68 13.03 0.10 53.92 04:04:01 7 30.74 0.00 7.57 2.73 0.10 58.86 04:05:01 all 25.15 0.00 4.10 2.15 0.08 68.51 04:05:01 0 25.24 0.00 3.79 0.42 0.07 70.48 04:05:01 1 26.28 0.00 4.53 0.17 0.08 68.94 04:05:01 2 26.51 0.00 4.01 3.10 0.07 66.31 04:05:01 3 26.01 0.00 4.14 0.08 0.10 69.67 04:05:01 4 23.28 0.00 2.88 0.84 0.12 72.87 04:05:01 5 26.41 0.00 5.26 3.99 0.08 64.25 04:05:01 6 21.55 0.00 3.40 3.96 0.05 71.04 04:05:01 7 25.94 0.00 4.83 4.69 0.09 64.45 04:06:01 all 0.03 0.00 0.00 0.01 0.00 99.96 04:06:01 0 0.05 0.00 0.00 0.00 0.02 99.93 04:06:01 1 0.05 0.00 0.02 0.02 0.00 99.92 04:06:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:06:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:06:01 7 0.00 0.00 0.00 0.05 0.00 99.95 04:07:02 all 0.03 0.00 0.01 0.01 0.01 99.94 04:07:02 0 0.03 0.00 0.03 0.00 0.00 99.93 04:07:02 1 0.05 0.00 0.00 0.00 0.02 99.93 04:07:02 2 0.05 0.00 0.00 0.00 0.00 99.95 04:07:02 3 0.05 0.00 0.02 0.00 0.02 99.92 04:07:02 4 0.02 0.00 0.02 0.00 0.00 99.97 04:07:02 5 0.02 0.00 0.02 0.00 0.02 99.95 04:07:02 6 0.02 0.00 0.00 0.00 0.00 99.98 04:07:02 7 0.02 0.00 0.00 0.05 0.02 99.92 04:08:01 all 2.66 0.00 1.44 0.60 0.02 95.28 04:08:01 0 1.74 0.00 1.63 0.10 0.03 96.49 04:08:01 1 3.36 0.00 1.07 1.27 0.02 94.28 04:08:01 2 2.41 0.00 0.87 0.60 0.02 96.11 04:08:01 3 2.40 0.00 2.31 0.05 0.03 95.20 04:08:01 4 3.24 0.00 1.00 0.15 0.02 95.59 04:08:01 5 2.23 0.00 1.38 0.07 0.02 96.31 04:08:01 6 1.90 0.00 1.95 1.88 0.02 94.25 04:08:01 7 4.02 0.00 1.27 0.66 0.02 94.03 04:09:01 all 0.19 0.00 0.06 0.01 0.01 99.74 04:09:01 0 0.10 0.00 0.05 0.00 0.00 99.85 04:09:01 1 0.13 0.00 0.07 0.00 0.00 99.80 04:09:01 2 0.10 0.00 0.05 0.05 0.02 99.78 04:09:01 3 0.03 0.00 0.08 0.02 0.00 99.87 04:09:01 4 0.05 0.00 0.03 0.02 0.02 99.88 04:09:01 5 0.02 0.00 0.03 0.00 0.00 99.95 04:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:09:01 7 1.06 0.00 0.12 0.00 0.02 98.81 04:10:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:10:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:10:01 1 0.05 0.00 0.02 0.00 0.02 99.92 04:10:01 2 0.03 0.00 0.00 0.02 0.00 99.95 04:10:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:11:01 1 0.07 0.00 0.00 0.00 0.00 99.93 04:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 3 0.02 0.00 0.03 0.02 0.02 99.92 04:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:12:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:12:01 2 0.02 0.00 0.02 0.02 0.00 99.95 04:12:01 3 0.02 0.00 0.03 0.02 0.00 99.93 04:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 all 0.03 0.00 0.01 0.00 0.00 99.95 04:13:01 0 0.02 0.00 0.03 0.00 0.02 99.93 04:13:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:13:01 2 0.10 0.00 0.00 0.02 0.00 99.88 04:13:01 3 0.07 0.00 0.02 0.00 0.02 99.90 04:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 all 0.16 0.00 0.09 0.00 0.01 99.74 04:14:01 0 0.10 0.00 0.07 0.00 0.00 99.83 04:14:01 1 0.18 0.00 0.17 0.00 0.02 99.63 04:14:01 2 0.38 0.00 0.08 0.00 0.02 99.52 04:14:01 3 0.15 0.00 0.10 0.00 0.00 99.75 04:14:01 4 0.12 0.00 0.08 0.00 0.00 99.80 04:14:01 5 0.13 0.00 0.05 0.00 0.02 99.80 04:14:01 6 0.12 0.00 0.07 0.00 0.00 99.82 04:14:01 7 0.12 0.00 0.08 0.00 0.00 99.80 04:14:01 CPU %user %nice %system %iowait %steal %idle 04:15:01 all 9.70 0.00 4.40 3.32 0.07 82.52 04:15:01 0 9.48 0.00 5.25 9.21 0.07 75.99 04:15:01 1 9.29 0.00 3.96 0.07 0.07 86.62 04:15:01 2 8.55 0.00 4.52 1.03 0.07 85.83 04:15:01 3 10.10 0.00 5.03 6.49 0.07 78.32 04:15:01 4 9.59 0.00 3.89 0.07 0.07 86.38 04:15:01 5 10.31 0.00 3.89 1.00 0.05 84.75 04:15:01 6 8.41 0.00 2.91 0.02 0.05 88.61 04:15:01 7 11.88 0.00 5.78 8.79 0.08 73.47 Average: all 5.65 0.00 1.40 0.78 0.03 92.15 Average: 0 5.54 0.00 1.49 0.83 0.03 92.11 Average: 1 5.85 0.00 1.36 0.18 0.03 92.59 Average: 2 5.76 0.00 1.34 0.46 0.02 92.41 Average: 3 5.80 0.00 1.52 0.75 0.03 91.89 Average: 4 5.60 0.00 1.23 0.60 0.03 92.55 Average: 5 5.68 0.00 1.46 0.47 0.07 92.32 Average: 6 4.90 0.00 1.16 1.56 0.02 92.37 Average: 7 6.03 0.00 1.61 1.39 0.03 90.94