---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4076 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: 2799.956 BogoMIPS: 5599.91 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4076) 01/31/23 _x86_64_ (8 CPU) 04:02:14 LINUX RESTART (8 CPU) 04:03:05 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:01 89.97 3.84 86.13 0.00 490.34 40110.27 0.00 04:05:01 49.67 0.00 49.67 0.00 0.00 28102.65 0.00 04:06:01 49.29 0.20 49.09 0.00 9.87 22954.44 0.00 04:07:01 2.17 0.00 2.17 0.00 0.00 24.13 0.00 04:08:01 53.54 10.63 42.91 0.00 5158.74 8806.67 0.00 04:09:01 6.30 0.02 6.28 0.00 0.13 123.45 0.00 04:10:01 1.32 0.00 1.32 0.00 0.00 15.60 0.00 04:11:01 1.98 0.00 1.98 0.00 0.00 21.86 0.00 04:12:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 04:13:01 2.05 0.00 2.05 0.00 0.00 22.93 0.00 04:14:01 1.37 0.00 1.37 0.00 0.00 15.33 0.00 Average: 23.14 1.32 21.82 0.00 514.58 8921.07 0.00 04:03:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 28356928 31447300 859112 2.61 98888 3200312 2113076 6.23 1385536 2704948 584928 04:05:01 28040152 31542568 761520 2.32 102676 3583252 1865648 5.50 1482472 2897712 165852 04:06:01 28575936 31577492 731228 2.22 106524 3115596 1760496 5.19 1131516 2750460 336 04:07:01 28575856 31577544 730616 2.22 106560 3115600 1760496 5.19 1131812 2750460 180 04:08:01 28059288 31562700 725296 2.21 140568 3570616 1787276 5.27 1448604 2914568 1036 04:09:01 28064500 31563096 724876 2.20 139176 3567360 1775968 5.23 1446660 2911344 12 04:10:01 28072120 31570828 716904 2.18 139256 3567364 1775968 5.23 1438916 2911348 8 04:11:01 28071628 31570472 717140 2.18 139352 3567368 1775968 5.23 1439012 2911352 16 04:12:01 28071548 31570472 717080 2.18 139432 3567368 1775968 5.23 1439016 2911352 12 04:13:01 28071856 31570864 716628 2.18 139512 3567372 1775968 5.23 1439180 2911356 8 04:14:01 28072344 31571884 715984 2.18 139608 3567372 1775968 5.23 1438712 2911816 16 Average: 28184741 31556838 737853 2.24 126505 3453598 1812982 5.34 1383767 2862429 68400 04:03:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 lo 2.43 2.43 0.24 0.24 0.00 0.00 0.00 0.00 04:04:01 docker0 148.92 163.24 11.60 1881.97 0.00 0.00 0.00 0.00 04:04:01 ens3 458.63 381.06 7964.64 52.20 0.00 0.00 0.00 0.00 04:04:01 veth81dfe7b 97.20 115.73 8.91 1496.85 0.00 0.00 0.00 0.12 04:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:05:01 docker0 1.77 1.93 0.12 1.78 0.00 0.00 0.00 0.00 04:05:01 ens3 17.81 12.78 14.45 7.36 0.00 0.00 0.00 0.00 04:05:01 veth81dfe7b 1.77 1.97 0.15 1.78 0.00 0.00 0.00 0.00 04:06:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:06:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 119.01 96.48 2533.82 98.44 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 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 1.37 0.80 1.75 0.30 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 159.66 104.52 2753.66 7.34 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 0.28 0.25 0.02 0.02 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 0.05 0.02 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 0.17 0.12 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 0.00 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.27 0.18 0.08 0.07 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 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 12.88 14.11 1.00 160.81 0.00 0.00 0.00 0.00 Average: ens3 66.46 52.20 1164.95 14.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4076) 01/31/23 _x86_64_ (8 CPU) 04:02:14 LINUX RESTART (8 CPU) 04:03:05 CPU %user %nice %system %iowait %steal %idle 04:04:01 all 17.61 0.00 4.73 4.96 0.08 72.63 04:04:01 0 17.15 0.00 4.86 23.34 0.07 54.58 04:04:01 1 17.72 0.00 4.63 0.13 0.07 77.45 04:04:01 2 17.79 0.00 4.85 14.09 0.07 63.20 04:04:01 3 17.04 0.00 4.28 0.29 0.13 78.26 04:04:01 4 18.44 0.00 4.65 0.34 0.07 76.50 04:04:01 5 16.68 0.00 5.40 0.20 0.05 77.68 04:04:01 6 18.20 0.00 4.45 0.20 0.05 77.09 04:04:01 7 17.83 0.00 4.74 0.94 0.11 76.38 04:05:01 all 42.55 0.00 6.08 0.43 0.07 50.88 04:05:01 0 41.49 0.00 6.50 0.49 0.07 51.46 04:05:01 1 43.22 0.00 5.33 0.03 0.07 51.35 04:05:01 2 42.88 0.00 6.24 0.17 0.07 50.65 04:05:01 3 42.69 0.00 5.91 1.32 0.07 50.02 04:05:01 4 42.84 0.00 6.08 0.47 0.07 50.54 04:05:01 5 42.81 0.00 5.92 0.02 0.08 51.17 04:05:01 6 43.06 0.00 6.36 0.34 0.08 50.16 04:05:01 7 41.37 0.00 6.30 0.59 0.08 51.66 04:06:01 all 12.25 0.00 2.11 0.63 0.05 84.95 04:06:01 0 11.45 0.00 1.67 0.97 0.02 85.89 04:06:01 1 11.43 0.00 1.84 0.00 0.03 86.69 04:06:01 2 12.57 0.00 1.97 0.13 0.05 85.28 04:06:01 3 12.24 0.00 2.77 2.79 0.05 82.15 04:06:01 4 12.79 0.00 2.37 0.02 0.05 84.78 04:06:01 5 11.74 0.00 1.96 0.34 0.02 85.95 04:06:01 6 12.80 0.00 2.31 0.15 0.03 84.70 04:06:01 7 13.00 0.00 1.99 0.64 0.18 84.18 04:07:01 all 0.10 0.00 0.01 0.07 0.01 99.81 04:07:01 0 0.02 0.00 0.02 0.27 0.02 99.68 04:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:07:01 3 0.00 0.00 0.00 0.33 0.00 99.67 04:07:01 4 0.02 0.00 0.05 0.00 0.02 99.92 04:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:07:01 7 0.70 0.00 0.00 0.00 0.00 99.30 04:08:01 all 2.40 0.00 1.50 0.86 0.03 95.21 04:08:01 0 0.94 0.00 0.87 2.29 0.02 95.89 04:08:01 1 2.06 0.00 3.08 0.13 0.02 94.71 04:08:01 2 3.96 0.00 1.19 1.34 0.03 93.49 04:08:01 3 1.77 0.00 1.29 1.50 0.03 95.41 04:08:01 4 3.06 0.00 1.17 0.55 0.02 95.20 04:08:01 5 2.68 0.00 1.00 0.10 0.05 96.17 04:08:01 6 1.77 0.00 2.09 0.84 0.02 95.29 04:08:01 7 2.95 0.00 1.35 0.12 0.03 95.55 04:09:01 all 0.08 0.00 0.06 0.03 0.01 99.81 04:09:01 0 0.02 0.00 0.07 0.07 0.02 99.83 04:09:01 1 0.05 0.00 0.03 0.00 0.02 99.90 04:09:01 2 0.05 0.00 0.05 0.00 0.02 99.88 04:09:01 3 0.03 0.00 0.03 0.00 0.02 99.92 04:09:01 4 0.08 0.00 0.03 0.00 0.02 99.87 04:09:01 5 0.15 0.00 0.08 0.12 0.02 99.63 04:09:01 6 0.03 0.00 0.07 0.02 0.02 99.87 04:09:01 7 0.25 0.00 0.13 0.00 0.00 99.62 04:10:01 all 0.02 0.00 0.01 0.03 0.00 99.94 04:10:01 0 0.00 0.00 0.00 0.20 0.00 99.80 04:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 3 0.00 0.00 0.02 0.02 0.00 99.97 04:10:01 4 0.10 0.00 0.00 0.00 0.00 99.90 04:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:10:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 all 0.07 0.00 0.01 0.02 0.01 99.89 04:11:01 0 0.00 0.00 0.00 0.18 0.02 99.80 04:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:11:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:11:01 4 0.50 0.00 0.02 0.00 0.02 99.47 04:11:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 all 0.27 0.00 0.01 0.01 0.00 99.72 04:12:01 0 0.00 0.00 0.00 0.05 0.00 99.95 04:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 2 0.05 0.00 0.02 0.00 0.00 99.93 04:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 4 1.97 0.00 0.00 0.00 0.00 98.03 04:12:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:12:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:12:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 all 0.12 0.00 0.01 0.01 0.01 99.84 04:13:01 0 0.02 0.00 0.02 0.07 0.02 99.88 04:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 3 0.02 0.00 0.02 0.02 0.00 99.95 04:13:01 4 0.88 0.00 0.02 0.00 0.02 99.09 04:13:01 5 0.03 0.00 0.03 0.00 0.02 99.92 04:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:14:01 0 0.02 0.00 0.02 0.03 0.00 99.93 04:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:14:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 5 0.05 0.00 0.05 0.00 0.02 99.88 04:14:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:14:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.75 0.00 1.29 0.61 0.03 91.32 Average: 0 6.36 0.00 1.24 2.40 0.02 89.98 Average: 1 6.65 0.00 1.33 0.03 0.02 91.98 Average: 2 6.93 0.00 1.28 1.35 0.02 90.42 Average: 3 6.59 0.00 1.28 0.57 0.03 91.53 Average: 4 7.22 0.00 1.28 0.12 0.02 91.36 Average: 5 6.63 0.00 1.28 0.07 0.03 91.99 Average: 6 6.79 0.00 1.37 0.14 0.02 91.68 Average: 7 6.81 0.00 1.29 0.20 0.04 91.66