---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10923 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-10923) 04/26/23 _x86_64_ (8 CPU) 04:02:45 LINUX RESTART (8 CPU) 04:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:02 144.39 49.33 95.05 0.00 5390.48 76951.85 0.00 04:05:01 174.21 1.14 173.07 0.00 17.49 50267.82 0.00 04:06:01 175.76 0.27 175.49 0.00 17.33 41123.09 0.00 04:07:01 17.83 0.03 17.80 0.00 3.20 6675.70 0.00 04:08:01 41.53 10.43 31.09 0.00 2916.85 5140.48 0.00 04:09:01 19.48 1.87 17.61 0.00 2340.94 3763.77 0.00 04:10:01 3.65 0.02 3.63 0.00 0.13 93.18 0.00 04:11:01 2.02 0.00 2.02 0.00 0.00 21.46 0.00 04:12:01 1.48 0.00 1.48 0.00 0.00 16.53 0.00 04:13:01 1.75 0.00 1.75 0.00 0.00 19.33 0.00 04:14:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 04:15:01 1.78 0.00 1.78 0.00 0.00 20.00 0.00 04:16:01 6.02 0.22 5.80 0.00 16.93 117.18 0.00 Average: 45.32 4.88 40.45 0.00 824.64 14129.03 0.00 04:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:02 29141020 31600072 717616 2.18 72096 2666280 1873416 5.52 999392 2387368 232 04:05:01 27824256 31495648 801988 2.44 147048 3692388 2019060 5.95 1470568 3102036 443036 04:06:01 27550960 31558272 738560 2.25 159900 3988416 1902284 5.61 1288672 3529376 182148 04:07:01 27557820 31565476 732292 2.23 160124 3988524 1786368 5.26 1292384 3517368 168 04:08:01 27156772 31535796 751260 2.28 178908 4322976 1847504 5.44 1459828 3722852 78708 04:09:01 27024840 31551532 734852 2.23 194076 4451840 1852696 5.46 1611032 3695724 16 04:10:01 27031128 31553004 734044 2.23 192612 4448592 1825108 5.38 1609976 3692548 172 04:11:01 27038704 31560640 726380 2.21 192676 4448584 1825108 5.38 1601280 3692548 180 04:12:01 27038680 31560720 726264 2.21 192744 4448596 1825108 5.38 1601416 3692576 176 04:13:01 27038712 31560796 726152 2.21 192780 4448600 1825108 5.38 1601048 3692580 24 04:14:01 27038832 31560972 726064 2.21 192844 4448592 1825108 5.38 1601488 3692580 188 04:15:01 27038672 31560960 726032 2.21 192876 4448604 1825108 5.38 1601388 3692656 168 04:16:01 27000700 31525432 758016 2.31 193060 4449868 1887508 5.56 1634812 3692688 428 Average: 27344700 31553025 738425 2.25 173980 4173220 1855345 5.47 1490253 3523300 54280 04:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:02 lo 7.06 7.06 0.68 0.68 0.00 0.00 0.00 0.00 04:04:02 docker0 15.27 15.00 1.37 117.71 0.00 0.00 0.00 0.00 04:04:02 ens3 583.63 361.24 6868.45 90.60 0.00 0.00 0.00 0.00 04:05:01 vethd02426f 0.05 0.19 0.00 0.02 0.00 0.00 0.00 0.00 04:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:05:01 docker0 177.90 323.98 14.39 2027.28 0.00 0.00 0.00 0.00 04:05:01 ens3 371.28 213.34 2067.44 97.32 0.00 0.00 0.00 0.00 04:06:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 04:06:01 docker0 2.53 5.73 0.16 85.46 0.00 0.00 0.00 0.00 04:06:01 ens3 114.51 68.41 2621.45 18.82 0.00 0.00 0.00 0.00 04:07:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 7.80 5.23 8.31 3.05 0.00 0.00 0.00 0.00 04:08:01 lo 0.60 0.60 0.06 0.06 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 04:08:01 ens3 131.84 56.42 2823.47 4.09 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 3.73 1.90 43.10 0.28 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.03 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.13 0.10 0.01 0.01 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.05 0.03 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 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 04:14:01 ens3 0.22 0.15 0.08 0.07 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.32 0.23 0.08 0.02 0.00 0.00 0.00 0.00 04:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 19.03 12.56 21.56 7.50 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 14.84 26.13 1.21 169.18 0.00 0.00 0.00 0.00 Average: ens3 94.50 55.18 1110.99 16.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10923) 04/26/23 _x86_64_ (8 CPU) 04:02:45 LINUX RESTART (8 CPU) 04:03:01 CPU %user %nice %system %iowait %steal %idle 04:04:02 all 10.21 0.00 3.61 3.36 0.08 82.74 04:04:02 0 8.98 0.00 3.12 1.90 0.07 85.93 04:04:02 1 10.44 0.00 3.33 3.85 0.08 82.30 04:04:02 2 9.26 0.00 3.19 0.39 0.10 87.07 04:04:02 3 9.82 0.00 2.92 2.83 0.08 84.34 04:04:02 4 10.90 0.00 4.31 0.54 0.07 84.18 04:04:02 5 12.33 0.00 3.06 1.39 0.08 83.14 04:04:02 6 8.87 0.00 5.08 15.45 0.08 70.52 04:04:02 7 11.10 0.00 3.91 0.51 0.08 84.40 04:05:01 all 23.52 0.00 5.55 3.02 0.10 67.81 04:05:01 0 25.93 0.00 7.29 14.15 0.12 52.51 04:05:01 1 22.48 0.00 6.08 1.05 0.09 70.31 04:05:01 2 23.66 0.00 5.28 0.77 0.09 70.21 04:05:01 3 21.79 0.00 5.43 4.94 0.09 67.75 04:05:01 4 25.20 0.00 4.89 0.02 0.10 69.79 04:05:01 5 24.65 0.00 5.39 0.50 0.07 69.39 04:05:01 6 22.25 0.00 4.98 1.10 0.09 71.58 04:05:01 7 22.23 0.00 5.06 1.72 0.15 70.84 04:06:01 all 28.18 0.00 5.35 3.06 0.10 63.32 04:06:01 0 29.68 0.00 5.18 0.22 0.10 64.82 04:06:01 1 26.45 0.00 5.80 20.67 0.10 46.97 04:06:01 2 27.37 0.00 6.16 0.60 0.08 65.78 04:06:01 3 27.77 0.00 5.97 0.49 0.10 65.67 04:06:01 4 28.50 0.00 4.81 0.49 0.08 66.12 04:06:01 5 28.51 0.00 4.90 0.19 0.10 66.31 04:06:01 6 28.94 0.00 4.62 0.96 0.10 65.38 04:06:01 7 28.20 0.00 5.37 0.88 0.10 65.45 04:07:01 all 0.23 0.00 0.15 0.34 0.01 99.27 04:07:01 0 0.25 0.00 0.13 0.00 0.00 99.62 04:07:01 1 0.08 0.00 0.35 1.85 0.02 97.69 04:07:01 2 0.53 0.00 0.08 0.00 0.00 99.38 04:07:01 3 0.13 0.00 0.15 0.02 0.02 99.68 04:07:01 4 0.30 0.00 0.07 0.00 0.02 99.62 04:07:01 5 0.15 0.00 0.12 0.10 0.02 99.62 04:07:01 6 0.15 0.00 0.13 0.00 0.02 99.70 04:07:01 7 0.23 0.00 0.17 0.73 0.02 98.85 04:08:01 all 1.52 0.00 0.92 0.42 0.01 97.12 04:08:01 0 1.42 0.00 1.25 0.32 0.00 97.02 04:08:01 1 2.56 0.00 0.74 1.69 0.02 95.01 04:08:01 2 1.12 0.00 0.65 0.78 0.02 97.43 04:08:01 3 0.99 0.00 2.00 0.05 0.02 96.94 04:08:01 4 2.35 0.00 0.67 0.02 0.02 96.95 04:08:01 5 1.65 0.00 0.57 0.05 0.02 97.71 04:08:01 6 1.17 0.00 0.60 0.07 0.00 98.16 04:08:01 7 0.90 0.00 0.92 0.42 0.02 97.74 04:09:01 all 0.92 0.00 0.60 0.20 0.01 98.27 04:09:01 0 1.05 0.00 0.47 0.02 0.02 98.45 04:09:01 1 0.89 0.00 0.37 0.80 0.02 97.93 04:09:01 2 0.53 0.00 0.27 0.02 0.02 99.17 04:09:01 3 0.60 0.00 1.60 0.45 0.00 97.35 04:09:01 4 1.53 0.00 0.35 0.02 0.00 98.10 04:09:01 5 1.55 0.00 0.70 0.23 0.00 97.52 04:09:01 6 0.73 0.00 0.30 0.03 0.02 98.92 04:09:01 7 0.50 0.00 0.75 0.02 0.02 98.72 04:10:01 all 0.28 0.00 0.06 0.01 0.00 99.65 04:10:01 0 0.07 0.00 0.05 0.00 0.00 99.88 04:10:01 1 0.15 0.00 0.08 0.07 0.00 99.70 04:10:01 2 0.10 0.00 0.05 0.00 0.00 99.85 04:10:01 3 0.00 0.00 0.03 0.00 0.02 99.95 04:10:01 4 0.02 0.00 0.05 0.00 0.00 99.93 04:10:01 5 1.61 0.00 0.03 0.00 0.00 98.35 04:10:01 6 0.22 0.00 0.13 0.00 0.02 99.63 04:10:01 7 0.05 0.00 0.03 0.00 0.00 99.92 04:11:01 all 0.04 0.00 0.02 0.01 0.00 99.94 04:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 1 0.03 0.00 0.02 0.03 0.00 99.92 04:11:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 5 0.17 0.00 0.05 0.00 0.00 99.78 04:11:01 6 0.02 0.00 0.03 0.00 0.02 99.93 04:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 all 0.02 0.00 0.02 0.00 0.01 99.95 04:12:01 0 0.03 0.00 0.03 0.00 0.00 99.93 04:12:01 1 0.03 0.00 0.03 0.03 0.02 99.88 04:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 04:12:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:12:01 6 0.05 0.00 0.05 0.00 0.00 99.90 04:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 all 0.06 0.00 0.02 0.00 0.00 99.92 04:13:01 0 0.07 0.00 0.03 0.00 0.02 99.88 04:13:01 1 0.05 0.00 0.05 0.02 0.00 99.88 04:13:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 4 0.05 0.00 0.00 0.00 0.00 99.95 04:13:01 5 0.25 0.00 0.03 0.00 0.00 99.72 04:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 all 0.08 0.00 0.01 0.00 0.00 99.91 04:14:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 1 0.03 0.00 0.03 0.03 0.00 99.90 04:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 5 0.55 0.00 0.00 0.00 0.00 99.45 04:14:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 CPU %user %nice %system %iowait %steal %idle 04:15:01 all 0.03 0.00 0.01 0.01 0.00 99.96 04:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 04:15:01 1 0.05 0.00 0.02 0.03 0.00 99.90 04:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 all 0.44 0.00 0.19 0.01 0.01 99.35 04:16:01 0 0.68 0.00 0.27 0.00 0.02 99.03 04:16:01 1 0.32 0.00 0.22 0.07 0.03 99.37 04:16:01 2 0.33 0.00 0.18 0.00 0.02 99.47 04:16:01 3 0.22 0.00 0.13 0.00 0.00 99.65 04:16:01 4 0.28 0.00 0.13 0.00 0.00 99.58 04:16:01 5 0.10 0.00 0.17 0.02 0.00 99.72 04:16:01 6 0.58 0.00 0.18 0.02 0.00 99.22 04:16:01 7 1.03 0.00 0.20 0.00 0.02 98.75 Average: all 4.98 0.00 1.26 0.80 0.03 92.94 Average: 0 5.18 0.00 1.35 1.25 0.03 92.20 Average: 1 4.83 0.00 1.30 2.31 0.03 91.53 Average: 2 4.79 0.00 1.21 0.20 0.02 93.77 Average: 3 4.66 0.00 1.39 0.67 0.02 93.25 Average: 4 5.27 0.00 1.17 0.08 0.02 93.46 Average: 5 5.44 0.00 1.14 0.19 0.02 93.21 Average: 6 4.79 0.00 1.23 1.35 0.03 92.61 Average: 7 4.88 0.00 1.25 0.32 0.03 93.52