---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4747 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-4747) 03/21/23 _x86_64_ (8 CPU) 05:59:06 LINUX RESTART (8 CPU) 06:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 186.41 1.37 185.04 0.00 50.03 72179.09 0.00 06:02:01 170.39 0.32 170.07 0.00 29.60 43535.01 0.00 06:03:01 1.63 0.00 1.63 0.00 0.00 19.35 0.00 06:04:01 1.25 0.00 1.25 0.00 0.00 16.13 0.00 06:05:01 55.11 10.58 44.53 0.00 5154.87 8770.14 0.00 06:06:01 4.37 0.02 4.35 0.00 0.13 101.03 0.00 06:07:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 06:08:01 2.02 0.00 2.02 0.00 0.00 22.13 0.00 06:09:01 1.53 0.00 1.53 0.00 0.00 17.33 0.00 06:10:01 1.93 0.00 1.93 0.00 0.00 20.53 0.00 06:11:01 1.43 0.00 1.43 0.00 0.00 15.33 0.00 06:12:01 2.02 0.00 2.02 0.00 0.00 22.26 0.00 06:13:01 1.43 0.00 1.43 0.00 0.00 15.60 0.00 06:14:01 2.10 0.00 2.10 0.00 0.00 23.19 0.00 06:15:01 7.92 0.28 7.63 0.00 23.60 143.31 0.00 Average: 29.21 0.84 28.38 0.00 350.87 8256.30 0.00 06:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 27964152 31480440 816600 2.48 145164 3547040 2082936 6.14 1429592 3011596 385676 06:02:01 27703780 31577700 718484 2.18 158428 3861984 1775824 5.23 1250472 3416384 452 06:03:01 27704408 31578396 717644 2.18 158456 3861992 1775824 5.23 1250360 3416392 168 06:04:01 27713868 31587932 707688 2.15 158496 3861992 1775824 5.23 1240908 3416392 208 06:05:01 27182488 31564068 716572 2.18 192052 4317484 1790400 5.28 1566692 3585120 244 06:06:01 27189748 31566632 714068 2.17 190612 4314228 1762128 5.19 1563056 3581944 180 06:07:01 27191372 31568320 712452 2.17 190668 4314232 1762128 5.19 1562196 3581952 8 06:08:01 27191504 31568652 712048 2.17 190732 4314364 1762128 5.19 1562116 3582080 8 06:09:01 27191148 31568320 712264 2.17 190824 4314352 1762128 5.19 1561848 3582080 8 06:10:01 27190916 31568264 711992 2.17 190896 4314368 1762128 5.19 1562400 3582084 8 06:11:01 27191128 31568796 711648 2.16 190968 4314368 1762128 5.19 1561780 3582332 132 06:12:01 27191436 31569180 711244 2.16 191040 4314376 1762128 5.19 1561568 3582340 8 06:13:01 27191136 31568944 711400 2.16 191120 4314380 1762128 5.19 1561628 3582344 8 06:14:01 27191328 31569224 711276 2.16 191212 4314368 1762128 5.19 1561720 3582344 8 06:15:01 27169276 31550448 725680 2.21 191420 4315968 1836076 5.41 1578616 3580588 116 Average: 27343846 31563688 720737 2.19 181473 4173033 1793069 5.28 1491663 3511065 25815 06:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 veth97f08b1 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:01:01 lo 2.58 2.58 0.25 0.25 0.00 0.00 0.00 0.00 06:01:01 ens3 490.41 300.15 6131.44 40.61 0.00 0.00 0.00 0.00 06:01:01 docker0 191.07 319.23 15.06 1991.17 0.00 0.00 0.00 0.00 06:02:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:02:01 ens3 167.14 117.31 2631.30 98.96 0.00 0.00 0.00 0.00 06:02:01 docker0 5.63 10.81 0.32 85.86 0.00 0.00 0.00 0.00 06:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 2.65 0.85 2.14 0.48 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 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 ens3 1.90 0.90 0.83 0.61 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 06:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 06:05:01 ens3 238.36 112.20 2811.47 8.07 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 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 0.28 0.23 0.02 0.02 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 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.13 0.00 0.01 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 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 ens3 0.33 0.13 0.02 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 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.13 0.00 0.01 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 06:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 ens3 0.45 0.22 0.15 0.07 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 06:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 0.05 0.00 0.00 0.00 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 06:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:12:01 ens3 0.22 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 06:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:14:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 06:15:01 ens3 31.96 19.25 31.66 11.45 0.00 0.00 0.00 0.00 06:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 61.81 36.47 767.95 10.65 0.00 0.00 0.00 0.00 Average: docker0 12.91 21.67 1.01 136.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4747) 03/21/23 _x86_64_ (8 CPU) 05:59:06 LINUX RESTART (8 CPU) 06:00:02 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 21.68 0.00 5.81 1.57 0.07 70.87 06:01:01 0 21.65 0.00 5.87 0.62 0.07 71.79 06:01:01 1 21.67 0.00 5.39 0.19 0.09 72.66 06:01:01 2 21.64 0.00 5.93 6.00 0.07 66.35 06:01:01 3 21.57 0.00 6.35 4.35 0.09 67.65 06:01:01 4 21.22 0.00 5.69 0.36 0.05 72.67 06:01:01 5 21.51 0.00 5.89 0.21 0.07 72.33 06:01:01 6 22.48 0.00 5.81 0.40 0.07 71.24 06:01:01 7 21.67 0.00 5.54 0.48 0.07 72.24 06:02:01 all 24.54 0.00 4.71 1.18 0.07 69.51 06:02:01 0 24.21 0.00 4.43 0.05 0.07 71.24 06:02:01 1 24.81 0.00 4.83 2.07 0.07 68.22 06:02:01 2 23.23 0.00 5.10 1.33 0.05 70.28 06:02:01 3 25.18 0.00 4.66 0.39 0.07 69.71 06:02:01 4 23.95 0.00 4.83 2.39 0.07 68.76 06:02:01 5 25.49 0.00 3.87 0.66 0.07 69.91 06:02:01 6 24.35 0.00 4.86 0.37 0.07 70.35 06:02:01 7 25.06 0.00 5.11 2.15 0.08 67.60 06:03:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:03:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 2 0.02 0.00 0.00 0.00 0.02 99.97 06:03:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 4 0.05 0.00 0.03 0.00 0.02 99.90 06:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 7 0.00 0.00 0.00 0.02 0.00 99.98 06:04:01 all 0.14 0.00 0.02 0.01 0.00 99.83 06:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:04:01 2 0.03 0.00 0.02 0.00 0.00 99.95 06:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 4 0.05 0.00 0.03 0.02 0.02 99.88 06:04:01 5 0.93 0.00 0.02 0.00 0.00 99.05 06:04:01 6 0.02 0.00 0.02 0.02 0.00 99.95 06:04:01 7 0.03 0.00 0.03 0.02 0.00 99.92 06:05:01 all 2.37 0.00 1.40 0.40 0.02 95.82 06:05:01 0 3.21 0.00 1.39 0.38 0.02 95.00 06:05:01 1 2.49 0.00 1.50 0.43 0.02 95.56 06:05:01 2 1.72 0.00 1.49 0.99 0.02 95.79 06:05:01 3 1.44 0.00 0.65 0.03 0.02 97.85 06:05:01 4 2.19 0.00 3.16 0.43 0.02 94.20 06:05:01 5 2.00 0.00 1.13 0.10 0.05 96.72 06:05:01 6 3.68 0.00 0.71 0.56 0.03 95.01 06:05:01 7 2.19 0.00 1.14 0.23 0.02 96.42 06:06:01 all 0.32 0.00 0.05 0.02 0.01 99.60 06:06:01 0 0.02 0.00 0.07 0.00 0.00 99.92 06:06:01 1 0.02 0.00 0.03 0.00 0.00 99.95 06:06:01 2 0.02 0.00 0.03 0.00 0.02 99.93 06:06:01 3 0.28 0.00 0.07 0.02 0.02 99.62 06:06:01 4 0.03 0.00 0.05 0.00 0.00 99.92 06:06:01 5 0.07 0.00 0.05 0.08 0.00 99.80 06:06:01 6 2.10 0.00 0.05 0.05 0.00 97.80 06:06:01 7 0.02 0.00 0.05 0.00 0.02 99.92 06:07:01 all 0.21 0.00 0.01 0.01 0.00 99.76 06:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 5 0.05 0.00 0.00 0.05 0.00 99.90 06:07:01 6 1.60 0.00 0.07 0.00 0.02 98.32 06:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 all 0.02 0.00 0.02 0.01 0.00 99.94 06:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:08:01 2 0.02 0.00 0.03 0.00 0.00 99.95 06:08:01 3 0.03 0.00 0.03 0.00 0.02 99.92 06:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 5 0.07 0.00 0.05 0.05 0.00 99.83 06:08:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:08:01 7 0.02 0.00 0.00 0.05 0.00 99.93 06:09:01 all 0.02 0.00 0.01 0.01 0.00 99.95 06:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 3 0.07 0.00 0.03 0.00 0.00 99.90 06:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:09:01 5 0.02 0.00 0.00 0.05 0.00 99.93 06:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 7 0.00 0.00 0.02 0.03 0.00 99.95 06:10:01 all 0.01 0.00 0.01 0.01 0.00 99.97 06:10:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 2 0.00 0.00 0.02 0.00 0.02 99.97 06:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:10:01 5 0.02 0.00 0.02 0.02 0.00 99.95 06:10:01 6 0.02 0.00 0.02 0.02 0.00 99.95 06:10:01 7 0.02 0.00 0.00 0.02 0.00 99.97 06:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 06:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 06:11:01 3 0.03 0.00 0.02 0.02 0.00 99.93 06:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 5 0.03 0.00 0.03 0.05 0.02 99.87 06:11:01 6 0.03 0.00 0.00 0.00 0.02 99.95 06:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:11:01 CPU %user %nice %system %iowait %steal %idle 06:12:01 all 0.01 0.00 0.02 0.01 0.00 99.96 06:12:01 0 0.00 0.00 0.03 0.00 0.02 99.95 06:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 06:12:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:12:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:12:01 5 0.02 0.00 0.05 0.07 0.00 99.87 06:12:01 6 0.00 0.00 0.02 0.02 0.00 99.97 06:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:13:01 all 0.02 0.00 0.01 0.01 0.01 99.96 06:13:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:13:01 1 0.00 0.00 0.00 0.00 0.02 99.98 06:13:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:13:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:13:01 5 0.02 0.00 0.00 0.03 0.02 99.93 06:13:01 6 0.03 0.00 0.00 0.02 0.00 99.95 06:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:14:01 all 0.02 0.00 0.01 0.01 0.00 99.95 06:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:14:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:14:01 3 0.02 0.00 0.02 0.02 0.00 99.95 06:14:01 4 0.02 0.00 0.00 0.02 0.00 99.97 06:14:01 5 0.02 0.00 0.03 0.05 0.00 99.90 06:14:01 6 0.03 0.00 0.02 0.02 0.00 99.93 06:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:15:01 all 0.57 0.00 0.26 0.03 0.01 99.14 06:15:01 0 0.13 0.00 0.22 0.02 0.00 99.63 06:15:01 1 0.85 0.00 0.23 0.05 0.00 98.86 06:15:01 2 0.52 0.00 0.27 0.00 0.02 99.20 06:15:01 3 0.53 0.00 0.32 0.03 0.00 99.12 06:15:01 4 0.93 0.00 0.33 0.00 0.02 98.72 06:15:01 5 0.63 0.00 0.27 0.08 0.00 99.02 06:15:01 6 0.74 0.00 0.28 0.00 0.02 98.96 06:15:01 7 0.18 0.00 0.20 0.02 0.02 99.58 Average: all 3.28 0.00 0.81 0.21 0.01 95.68 Average: 0 3.25 0.00 0.80 0.07 0.01 95.88 Average: 1 3.28 0.00 0.79 0.18 0.01 95.73 Average: 2 3.10 0.00 0.86 0.54 0.01 95.48 Average: 3 3.23 0.00 0.80 0.31 0.01 95.64 Average: 4 3.18 0.00 0.93 0.21 0.01 95.66 Average: 5 3.34 0.00 0.75 0.10 0.01 95.80 Average: 6 3.63 0.00 0.78 0.10 0.01 95.47 Average: 7 3.24 0.00 0.80 0.20 0.01 95.75