---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8071 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-8071) 03/02/23 _x86_64_ (8 CPU) 07:48:10 LINUX RESTART (8 CPU) 07:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:50:01 246.72 1.44 245.28 0.00 20.61 101044.30 0.00 07:51:01 1.75 0.00 1.75 0.00 0.00 26.01 0.00 07:52:01 1.27 0.00 1.27 0.00 0.00 14.13 0.00 07:53:01 1.95 0.00 1.95 0.00 0.00 21.60 0.00 07:54:01 56.01 11.60 44.41 0.00 5176.74 8754.27 0.00 07:55:01 4.67 0.02 4.65 0.00 0.13 102.52 0.00 07:56:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 07:57:01 2.00 0.08 1.92 0.00 4.93 21.33 0.00 Average: 39.04 1.64 37.39 0.00 651.62 13567.72 0.00 07:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:50:01 27856868 31588824 707108 2.15 154072 3736148 1780816 5.25 1160244 3367196 292 07:51:01 27870904 31603036 692440 2.11 154104 3736152 1780816 5.25 1144948 3367184 196 07:52:01 27871924 31604140 690984 2.10 154176 3736152 1780816 5.25 1144300 3367184 8 07:53:01 27877340 31609752 685436 2.08 154248 3736156 1780816 5.25 1137776 3367324 8 07:54:01 27345188 31589196 695048 2.11 188204 4192352 1820468 5.37 1461340 3540744 228 07:55:01 27352344 31591596 692440 2.11 186808 4189096 1797292 5.30 1457184 3537488 8 07:56:01 27352648 31592104 691780 2.10 186900 4189100 1797292 5.30 1457528 3537492 8 07:57:01 27338032 31577816 706052 2.15 187000 4189316 1837976 5.42 1472852 3537484 84 Average: 27608156 31594558 695161 2.11 170689 3963059 1797036 5.30 1304522 3452762 104 07:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:50:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 07:50:01 ens3 524.59 323.79 5265.07 123.59 0.00 0.00 0.00 0.00 07:50:01 docker0 200.83 327.57 16.06 2663.82 0.00 0.00 0.00 0.00 07:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:51:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 0.93 0.02 0.07 0.00 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:53:01 ens3 1.37 0.47 0.38 0.28 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:54:01 ens3 168.39 84.22 2798.87 6.05 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:55:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:57:01 ens3 4.50 2.47 4.62 1.48 0.00 0.00 0.00 0.00 07:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 86.61 50.84 999.74 16.20 0.00 0.00 0.00 0.00 Average: docker0 24.74 40.35 1.98 328.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8071) 03/02/23 _x86_64_ (8 CPU) 07:48:10 LINUX RESTART (8 CPU) 07:49:02 CPU %user %nice %system %iowait %steal %idle 07:50:01 all 20.46 0.00 6.09 1.31 0.08 72.05 07:50:01 0 18.98 0.00 7.13 1.96 0.09 71.85 07:50:01 1 19.49 0.00 5.16 0.38 0.09 74.89 07:50:01 2 20.24 0.00 7.31 5.79 0.09 66.58 07:50:01 3 21.14 0.00 5.82 0.07 0.09 72.88 07:50:01 4 19.39 0.00 6.41 0.50 0.07 73.62 07:50:01 5 23.07 0.00 6.13 0.17 0.07 70.56 07:50:01 6 22.14 0.00 5.77 0.43 0.07 71.60 07:50:01 7 19.28 0.00 4.97 1.23 0.09 74.43 07:51:01 all 0.02 0.00 0.01 0.01 0.01 99.95 07:51:01 0 0.02 0.00 0.02 0.07 0.02 99.88 07:51:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:51:01 2 0.03 0.00 0.02 0.00 0.02 99.93 07:51:01 3 0.00 0.00 0.03 0.00 0.02 99.95 07:51:01 4 0.05 0.00 0.00 0.02 0.00 99.93 07:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:51:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:51:01 7 0.00 0.00 0.00 0.00 0.02 99.98 07:52:01 all 0.02 0.00 0.01 0.00 0.01 99.95 07:52:01 0 0.02 0.00 0.02 0.00 0.03 99.93 07:52:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:52:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:52:01 3 0.03 0.00 0.02 0.00 0.02 99.93 07:52:01 4 0.08 0.00 0.03 0.03 0.02 99.83 07:52:01 5 0.00 0.00 0.00 0.00 0.02 99.98 07:52:01 6 0.02 0.00 0.02 0.00 0.02 99.95 07:52:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:53:01 all 0.03 0.00 0.03 0.01 0.01 99.92 07:53:01 0 0.07 0.00 0.05 0.02 0.03 99.83 07:53:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:53:01 2 0.02 0.00 0.03 0.00 0.02 99.93 07:53:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:53:01 4 0.02 0.00 0.02 0.05 0.00 99.92 07:53:01 5 0.02 0.00 0.00 0.02 0.00 99.97 07:53:01 6 0.03 0.00 0.00 0.00 0.02 99.95 07:53:01 7 0.07 0.00 0.08 0.00 0.02 99.83 07:54:01 all 2.14 0.00 1.34 0.35 0.03 96.14 07:54:01 0 2.87 0.00 1.45 0.13 0.02 95.53 07:54:01 1 1.87 0.00 1.12 0.12 0.03 96.86 07:54:01 2 2.65 0.00 0.95 0.27 0.02 96.11 07:54:01 3 1.57 0.00 2.32 0.10 0.03 95.98 07:54:01 4 1.22 0.00 1.70 1.02 0.02 96.04 07:54:01 5 2.37 0.00 0.90 0.33 0.03 96.36 07:54:01 6 3.32 0.00 1.55 0.77 0.02 94.35 07:54:01 7 1.26 0.00 0.69 0.10 0.03 97.92 07:55:01 all 0.08 0.00 0.05 0.01 0.01 99.86 07:55:01 0 0.02 0.00 0.05 0.00 0.02 99.92 07:55:01 1 0.07 0.00 0.03 0.00 0.02 99.88 07:55:01 2 0.07 0.00 0.03 0.07 0.02 99.82 07:55:01 3 0.00 0.00 0.07 0.00 0.00 99.93 07:55:01 4 0.08 0.00 0.03 0.00 0.00 99.88 07:55:01 5 0.10 0.00 0.05 0.03 0.03 99.78 07:55:01 6 0.05 0.00 0.00 0.00 0.00 99.95 07:55:01 7 0.22 0.00 0.10 0.00 0.00 99.68 07:56:01 all 0.22 0.00 0.01 0.00 0.01 99.76 07:56:01 0 0.00 0.00 0.02 0.00 0.00 99.98 07:56:01 1 0.03 0.00 0.02 0.00 0.02 99.93 07:56:01 2 0.02 0.00 0.00 0.02 0.00 99.97 07:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:56:01 5 0.03 0.00 0.03 0.00 0.02 99.92 07:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:56:01 7 1.65 0.00 0.03 0.00 0.02 98.30 07:57:01 all 0.44 0.00 0.05 0.00 0.01 99.50 07:57:01 0 0.38 0.00 0.03 0.00 0.00 99.58 07:57:01 1 0.33 0.00 0.12 0.00 0.02 99.53 07:57:01 2 0.03 0.00 0.02 0.03 0.00 99.92 07:57:01 3 0.23 0.00 0.05 0.00 0.02 99.70 07:57:01 4 0.10 0.00 0.03 0.00 0.00 99.87 07:57:01 5 0.12 0.00 0.05 0.00 0.02 99.82 07:57:01 6 0.02 0.00 0.03 0.00 0.00 99.95 07:57:01 7 2.28 0.00 0.03 0.00 0.02 97.67 Average: all 2.85 0.00 0.93 0.21 0.02 95.99 Average: 0 2.73 0.00 1.07 0.27 0.03 95.90 Average: 1 2.66 0.00 0.79 0.06 0.02 96.46 Average: 2 2.80 0.00 1.02 0.75 0.02 95.42 Average: 3 2.79 0.00 1.02 0.02 0.02 96.15 Average: 4 2.55 0.00 1.01 0.20 0.01 96.22 Average: 5 3.14 0.00 0.87 0.07 0.02 95.90 Average: 6 3.13 0.00 0.91 0.15 0.01 95.80 Average: 7 3.02 0.00 0.72 0.16 0.02 96.08