---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-55 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-55) 06/27/23 _x86_64_ (8 CPU) 18:36:07 LINUX RESTART (8 CPU) 18:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:38:01 191.03 1.20 189.84 0.00 40.93 71233.19 0.00 18:39:01 62.14 0.18 61.96 0.00 5.33 32936.38 0.00 18:40:01 1.48 0.00 1.48 0.00 0.00 21.48 0.00 18:41:01 1.20 0.00 1.20 0.00 0.00 15.46 0.00 18:42:01 54.51 10.58 43.93 0.00 5154.87 8876.12 0.00 18:43:01 4.85 0.02 4.83 0.00 0.13 104.65 0.00 18:44:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 18:45:01 1.97 0.00 1.97 0.00 0.00 22.00 0.00 18:46:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 Average: 35.53 1.33 34.20 0.00 577.90 12581.51 0.00 18:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:38:01 28336404 31492428 815696 2.48 144732 3198652 2072472 6.11 1161488 2926316 6352 18:39:01 27897896 31547612 761672 2.32 152596 3644080 1764920 5.20 1207464 3282984 284 18:40:01 27912468 31562260 747084 2.27 152616 3644084 1764920 5.20 1189964 3283012 4 18:41:01 27914544 31564400 744752 2.26 152660 3644084 1764920 5.20 1188000 3283012 40 18:42:01 27391268 31542244 740124 2.25 186736 4104548 1821220 5.37 1514316 3443116 396 18:43:01 27399644 31545836 737164 2.24 185356 4101300 1804808 5.32 1510588 3439908 8 18:44:01 27404104 31550420 732396 2.23 185436 4101304 1804808 5.32 1505852 3439916 156 18:45:01 27404412 31550868 731984 2.23 185532 4101308 1804808 5.32 1505892 3439948 8 18:46:01 27404552 31551068 731660 2.23 185604 4101300 1804808 5.32 1505936 3439952 140 Average: 27673921 31545237 749170 2.28 170141 3848962 1823076 5.37 1365500 3330907 821 18:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:38:01 veth548b394 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 18:38:01 ens3 467.69 284.99 6203.05 39.94 0.00 0.00 0.00 0.00 18:38:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 18:38:01 docker0 189.90 296.42 15.01 1941.54 0.00 0.00 0.00 0.00 18:39:01 ens3 108.35 63.24 2541.04 15.38 0.00 0.00 0.00 0.00 18:39:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 ens3 0.55 0.32 0.26 0.20 0.00 0.00 0.00 0.00 18:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 ens3 171.72 87.29 2911.72 6.22 0.00 0.00 0.00 0.00 18:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:01 ens3 0.25 0.22 0.02 0.02 0.00 0.00 0.00 0.00 18:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 83.19 48.47 1295.08 6.86 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 21.10 32.93 1.67 215.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-55) 06/27/23 _x86_64_ (8 CPU) 18:36:07 LINUX RESTART (8 CPU) 18:37:01 CPU %user %nice %system %iowait %steal %idle 18:38:01 all 7.97 0.00 3.84 2.98 0.06 85.16 18:38:01 0 6.87 0.00 4.16 4.11 0.03 84.82 18:38:01 1 7.30 0.00 2.88 0.17 0.05 89.59 18:38:01 2 6.93 0.00 3.41 3.48 0.05 86.13 18:38:01 3 8.22 0.00 4.64 1.18 0.07 85.89 18:38:01 4 8.64 0.00 4.70 13.43 0.07 73.16 18:38:01 5 7.81 0.00 3.96 0.05 0.05 88.13 18:38:01 6 9.20 0.00 3.56 0.37 0.05 86.82 18:38:01 7 8.74 0.00 3.36 1.05 0.08 86.76 18:39:01 all 40.88 0.00 6.03 1.10 0.07 51.92 18:39:01 0 41.11 0.00 6.10 0.07 0.08 52.64 18:39:01 1 42.32 0.00 6.54 0.03 0.07 51.05 18:39:01 2 39.95 0.00 5.98 1.20 0.07 52.80 18:39:01 3 41.13 0.00 5.63 0.02 0.07 53.17 18:39:01 4 40.25 0.00 6.32 7.18 0.07 46.18 18:39:01 5 40.86 0.00 5.93 0.08 0.07 53.06 18:39:01 6 39.64 0.00 5.32 0.17 0.07 54.80 18:39:01 7 41.78 0.00 6.40 0.08 0.08 51.66 18:40:01 all 0.27 0.00 0.02 0.00 0.01 99.70 18:40:01 0 2.00 0.00 0.02 0.00 0.02 97.96 18:40:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:40:01 2 0.05 0.00 0.02 0.00 0.02 99.92 18:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:40:01 4 0.02 0.00 0.03 0.02 0.03 99.90 18:40:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:40:01 6 0.00 0.00 0.02 0.02 0.00 99.97 18:40:01 7 0.07 0.00 0.00 0.00 0.00 99.93 18:41:01 all 0.16 0.00 0.01 0.01 0.01 99.81 18:41:01 0 1.04 0.00 0.02 0.02 0.02 98.91 18:41:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:41:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:41:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:41:01 4 0.05 0.00 0.02 0.02 0.02 99.90 18:41:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:41:01 6 0.03 0.00 0.00 0.02 0.00 99.95 18:41:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:42:01 all 2.25 0.00 1.40 0.55 0.03 95.77 18:42:01 0 3.38 0.00 0.99 0.10 0.03 95.50 18:42:01 1 1.89 0.00 1.03 0.52 0.03 96.53 18:42:01 2 2.55 0.00 1.82 0.52 0.02 95.09 18:42:01 3 2.32 0.00 1.35 0.48 0.03 95.81 18:42:01 4 1.57 0.00 1.67 1.69 0.03 95.03 18:42:01 5 2.42 0.00 1.04 0.07 0.02 96.46 18:42:01 6 2.67 0.00 0.95 0.98 0.02 95.38 18:42:01 7 1.17 0.00 2.36 0.03 0.03 96.40 18:43:01 all 0.09 0.00 0.05 0.01 0.01 99.84 18:43:01 0 0.05 0.00 0.05 0.00 0.00 99.90 18:43:01 1 0.05 0.00 0.05 0.00 0.00 99.90 18:43:01 2 0.10 0.00 0.07 0.00 0.02 99.82 18:43:01 3 0.17 0.00 0.05 0.07 0.00 99.72 18:43:01 4 0.10 0.00 0.05 0.03 0.03 99.78 18:43:01 5 0.08 0.00 0.02 0.00 0.00 99.90 18:43:01 6 0.10 0.00 0.07 0.00 0.00 99.83 18:43:01 7 0.03 0.00 0.07 0.02 0.00 99.88 18:44:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:44:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:44:01 1 0.00 0.00 0.03 0.00 0.03 99.93 18:44:01 2 0.00 0.00 0.02 0.00 0.02 99.97 18:44:01 3 0.00 0.00 0.02 0.05 0.00 99.93 18:44:01 4 0.02 0.00 0.00 0.02 0.02 99.95 18:44:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:44:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:44:01 7 0.00 0.00 0.02 0.00 0.02 99.97 18:45:01 all 0.07 0.00 0.02 0.01 0.00 99.90 18:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:45:01 1 0.05 0.00 0.07 0.00 0.02 99.87 18:45:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:45:01 3 0.00 0.00 0.00 0.03 0.00 99.97 18:45:01 4 0.03 0.00 0.03 0.02 0.02 99.90 18:45:01 5 0.42 0.00 0.00 0.00 0.00 99.58 18:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:45:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:46:01 all 0.02 0.00 0.01 0.00 0.01 99.95 18:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:46:01 1 0.02 0.00 0.02 0.00 0.03 99.93 18:46:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:46:01 3 0.02 0.00 0.02 0.03 0.00 99.93 18:46:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:46:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:46:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:46:01 7 0.07 0.00 0.00 0.00 0.02 99.92 Average: all 5.71 0.00 1.26 0.52 0.02 92.50 Average: 0 6.02 0.00 1.25 0.47 0.02 92.24 Average: 1 5.71 0.00 1.18 0.08 0.03 93.00 Average: 2 5.48 0.00 1.26 0.57 0.02 92.67 Average: 3 5.73 0.00 1.30 0.21 0.02 92.75 Average: 4 5.58 0.00 1.42 2.47 0.03 90.50 Average: 5 5.70 0.00 1.21 0.02 0.02 93.05 Average: 6 5.70 0.00 1.09 0.17 0.02 93.02 Average: 7 5.73 0.00 1.35 0.13 0.03 92.77