---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7556 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-7556) 09/21/23 _x86_64_ (8 CPU) 10:07:53 LINUX RESTART (8 CPU) 10:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:09:01 133.06 48.23 84.84 0.00 5443.23 163347.04 0.00 10:10:01 162.06 0.93 161.12 0.00 19.86 67350.37 0.00 10:11:01 124.48 0.20 124.28 0.00 10.53 17096.50 0.00 10:12:01 115.46 0.07 115.40 0.00 9.07 35834.16 0.00 10:13:01 11.70 1.55 10.15 0.00 86.65 1722.65 0.00 10:14:01 44.91 9.07 35.84 0.00 5069.29 6747.28 0.00 10:15:01 3.50 0.02 3.48 0.00 0.13 89.19 0.00 10:16:01 3.10 1.58 1.52 0.00 36.26 17.86 0.00 10:17:01 1.67 0.02 1.65 0.00 0.13 19.46 0.00 10:18:02 2.28 0.00 2.28 0.00 0.00 25.46 0.00 10:19:01 1.02 0.00 1.02 0.00 0.00 11.66 0.00 Average: 54.92 5.61 49.31 0.00 971.93 26609.13 0.00 10:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:09:01 29387328 31595812 736288 2.24 71792 2410252 2047712 6.03 990652 2159392 523880 10:10:01 27806544 31598912 710636 2.16 147304 3784436 1876964 5.53 1183780 3390852 97152 10:11:01 27893824 31462304 841560 2.56 154456 3566080 2085744 6.15 1526152 2969396 419948 10:12:01 27671736 31575204 730776 2.22 164512 3863848 1787328 5.27 1262148 3425684 4 10:13:01 27583772 31541196 757412 2.30 166948 3911484 1830668 5.40 1298484 3466356 136 10:14:01 27205712 31560712 710936 2.16 193380 4288204 1718968 5.07 1564408 3555340 164 10:15:01 27209776 31560112 711344 2.16 191912 4285084 1713128 5.05 1562228 3552252 8 10:16:01 27205236 31557528 713696 2.17 191992 4286168 1713128 5.05 1569664 3552544 224 10:17:01 27205140 31557576 713436 2.17 192080 4286172 1713128 5.05 1568480 3552544 200 10:18:02 27204904 31557420 713536 2.17 192148 4286176 1713128 5.05 1567808 3552548 4 10:19:01 27205172 31557780 713140 2.17 192184 4286240 1713128 5.05 1567948 3552604 16 Average: 27598104 31556778 732069 2.23 168973 3932195 1810275 5.34 1423796 3339047 94703 10:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:09:01 lo 6.87 6.87 0.67 0.67 0.00 0.00 0.00 0.00 10:09:01 ens3 535.88 365.91 5587.09 83.14 0.00 0.00 0.00 0.00 10:09:01 docker0 4.55 3.53 0.44 49.02 0.00 0.00 0.00 0.00 10:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:10:01 ens3 427.90 263.77 2391.72 28.43 0.00 0.00 0.00 0.00 10:10:01 docker0 257.07 417.86 20.56 2383.91 0.00 0.00 0.00 0.00 10:11:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:11:01 veth5886e95 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:11:01 ens3 51.07 46.28 71.57 91.69 0.00 0.00 0.00 0.00 10:11:01 docker0 1.33 2.57 0.08 30.86 0.00 0.00 0.00 0.00 10:12:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 10:12:01 ens3 93.50 57.16 2553.69 10.88 0.00 0.00 0.00 0.00 10:12:01 docker0 1.42 2.62 0.09 31.35 0.00 0.00 0.00 0.00 10:13:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:13:01 ens3 62.11 37.06 702.48 2.65 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 10:14:01 ens3 131.24 43.08 2027.27 3.11 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:16:01 ens3 8.35 6.55 6.77 5.98 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 4.95 3.58 10.97 0.24 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:18:02 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 10:18:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.19 0.10 0.08 0.07 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 119.76 74.98 1215.61 20.59 0.00 0.00 0.00 0.00 Average: docker0 24.07 38.84 1.93 227.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7556) 09/21/23 _x86_64_ (8 CPU) 10:07:53 LINUX RESTART (8 CPU) 10:08:01 CPU %user %nice %system %iowait %steal %idle 10:09:01 all 7.89 0.00 2.63 2.08 0.05 87.34 10:09:01 0 8.66 0.00 2.92 3.38 0.05 84.99 10:09:01 1 7.24 0.00 2.82 0.15 0.05 89.75 10:09:01 2 6.91 0.00 2.05 2.36 0.07 88.61 10:09:01 3 9.14 0.00 2.62 0.59 0.03 87.62 10:09:01 4 7.82 0.00 2.49 8.16 0.05 81.48 10:09:01 5 7.53 0.00 2.23 0.27 0.05 89.92 10:09:01 6 7.91 0.00 2.17 1.21 0.03 88.68 10:09:01 7 7.93 0.00 3.77 0.54 0.07 87.69 10:10:01 all 4.64 0.00 2.29 3.82 0.04 89.21 10:10:01 0 4.15 0.00 2.87 20.85 0.03 72.09 10:10:01 1 4.70 0.00 2.20 0.47 0.03 92.59 10:10:01 2 5.00 0.00 2.86 2.46 0.05 89.63 10:10:01 3 4.79 0.00 2.05 1.14 0.05 91.97 10:10:01 4 4.39 0.00 2.15 3.96 0.05 89.45 10:10:01 5 4.83 0.00 2.28 0.34 0.03 92.51 10:10:01 6 5.13 0.00 2.12 0.59 0.03 92.13 10:10:01 7 4.10 0.00 1.83 0.81 0.05 93.21 10:11:01 all 41.72 0.00 4.14 1.37 0.09 52.68 10:11:01 0 41.38 0.00 4.35 4.97 0.08 49.22 10:11:01 1 40.80 0.00 4.21 0.77 0.08 54.13 10:11:01 2 42.92 0.00 4.79 0.81 0.08 51.39 10:11:01 3 42.34 0.00 3.79 0.42 0.08 53.36 10:11:01 4 40.79 0.00 3.97 2.09 0.08 53.06 10:11:01 5 41.38 0.00 4.06 0.45 0.08 54.02 10:11:01 6 42.12 0.00 4.06 0.65 0.10 53.07 10:11:01 7 42.06 0.00 3.89 0.79 0.08 53.18 10:12:01 all 3.34 0.00 1.46 2.15 0.03 93.02 10:12:01 0 4.08 0.00 1.55 0.00 0.05 94.32 10:12:01 1 3.20 0.00 1.76 6.56 0.03 88.45 10:12:01 2 2.80 0.00 1.98 0.79 0.02 94.42 10:12:01 3 2.64 0.00 1.28 6.19 0.03 89.85 10:12:01 4 3.47 0.00 1.19 2.48 0.02 92.85 10:12:01 5 3.44 0.00 1.12 0.05 0.02 95.37 10:12:01 6 3.83 0.00 1.72 1.10 0.03 93.31 10:12:01 7 3.22 0.00 1.08 0.07 0.03 95.61 10:13:01 all 0.28 0.00 0.15 0.18 0.01 99.39 10:13:01 0 0.15 0.00 0.25 0.03 0.02 99.55 10:13:01 1 0.12 0.00 0.05 0.02 0.00 99.82 10:13:01 2 0.15 0.00 0.07 0.03 0.00 99.75 10:13:01 3 0.45 0.00 0.17 0.15 0.00 99.23 10:13:01 4 0.18 0.00 0.10 0.30 0.02 99.40 10:13:01 5 0.85 0.00 0.32 0.92 0.00 97.92 10:13:01 6 0.13 0.00 0.12 0.00 0.00 99.75 10:13:01 7 0.18 0.00 0.12 0.00 0.02 99.68 10:14:01 all 2.15 0.00 1.12 0.61 0.02 96.10 10:14:01 0 4.00 0.00 0.60 0.37 0.03 94.99 10:14:01 1 1.30 0.00 2.42 1.44 0.02 94.83 10:14:01 2 1.53 0.00 1.58 1.02 0.02 95.85 10:14:01 3 1.52 0.00 0.50 0.02 0.02 97.95 10:14:01 4 2.54 0.00 0.97 0.42 0.02 96.06 10:14:01 5 2.37 0.00 0.88 0.65 0.02 96.08 10:14:01 6 2.15 0.00 0.95 0.93 0.02 95.95 10:14:01 7 1.80 0.00 1.05 0.03 0.02 97.09 10:15:01 all 0.06 0.00 0.05 0.02 0.01 99.86 10:15:01 0 0.12 0.00 0.08 0.00 0.02 99.78 10:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 2 0.05 0.00 0.07 0.07 0.02 99.80 10:15:01 3 0.03 0.00 0.05 0.02 0.00 99.90 10:15:01 4 0.20 0.00 0.07 0.00 0.00 99.73 10:15:01 5 0.03 0.00 0.05 0.00 0.02 99.90 10:15:01 6 0.03 0.00 0.05 0.05 0.00 99.87 10:15:01 7 0.02 0.00 0.05 0.00 0.00 99.93 10:16:01 all 0.31 0.00 0.04 0.01 0.01 99.64 10:16:01 0 0.12 0.00 0.07 0.00 0.03 99.78 10:16:01 1 0.40 0.00 0.05 0.05 0.02 99.48 10:16:01 2 0.07 0.00 0.03 0.00 0.00 99.90 10:16:01 3 0.08 0.00 0.03 0.00 0.02 99.87 10:16:01 4 0.47 0.00 0.03 0.00 0.02 99.48 10:16:01 5 0.17 0.00 0.02 0.00 0.00 99.82 10:16:01 6 0.85 0.00 0.00 0.05 0.00 99.10 10:16:01 7 0.30 0.00 0.05 0.00 0.00 99.65 10:17:01 all 0.01 0.00 0.02 0.00 0.00 99.96 10:17:01 0 0.05 0.00 0.08 0.00 0.02 99.85 10:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 6 0.02 0.00 0.00 0.03 0.00 99.95 10:17:01 7 0.05 0.00 0.02 0.00 0.00 99.93 10:18:02 all 0.03 0.00 0.01 0.07 0.01 99.89 10:18:02 0 0.05 0.00 0.02 0.15 0.02 99.77 10:18:02 1 0.00 0.00 0.00 0.00 0.00 100.00 10:18:02 2 0.02 0.00 0.00 0.02 0.00 99.97 10:18:02 3 0.00 0.00 0.00 0.00 0.00 100.00 10:18:02 4 0.03 0.00 0.02 0.00 0.00 99.95 10:18:02 5 0.00 0.00 0.02 0.00 0.00 99.98 10:18:02 6 0.03 0.00 0.02 0.40 0.02 99.53 10:18:02 7 0.07 0.00 0.02 0.00 0.02 99.90 10:19:01 all 0.04 0.00 0.01 0.00 0.01 99.94 10:19:01 0 0.05 0.00 0.00 0.00 0.02 99.93 10:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:19:01 3 0.02 0.00 0.05 0.00 0.02 99.92 10:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 6 0.20 0.00 0.02 0.02 0.00 99.76 10:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.48 0.00 1.08 0.94 0.02 92.48 Average: 0 5.70 0.00 1.16 2.70 0.03 90.41 Average: 1 5.24 0.00 1.23 0.86 0.02 92.65 Average: 2 5.39 0.00 1.22 0.68 0.03 92.69 Average: 3 5.53 0.00 0.96 0.77 0.02 92.71 Average: 4 5.42 0.00 1.00 1.58 0.02 91.98 Average: 5 5.50 0.00 1.00 0.24 0.02 93.24 Average: 6 5.66 0.00 1.02 0.46 0.02 92.84 Average: 7 5.41 0.00 1.08 0.20 0.03 93.29