---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16697 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 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-16697) 05/24/23 _x86_64_ (8 CPU) 12:27:56 LINUX RESTART (8 CPU) 12:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:29:01 331.99 47.69 284.30 0.00 5371.64 144380.20 0.00 12:30:01 67.99 0.47 67.52 0.00 14.80 45141.54 0.00 12:31:01 32.31 0.03 32.28 0.00 2.00 16547.26 0.00 12:32:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 12:33:01 5.45 1.00 4.45 0.00 70.39 1922.08 0.00 12:34:01 53.37 10.63 42.74 0.00 5109.28 7048.69 0.00 12:35:01 3.60 0.02 3.58 0.00 0.13 91.98 0.00 12:36:01 1.30 0.00 1.30 0.00 0.00 14.26 0.00 12:37:01 1.57 0.00 1.57 0.00 0.00 18.66 0.00 12:38:01 1.52 0.00 1.52 0.00 0.00 18.00 0.00 Average: 50.01 5.98 44.03 0.00 1056.82 21519.40 0.00 12:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:29:01 29358112 31544520 781100 2.38 70104 2405616 2029640 5.98 1043212 2147084 527052 12:30:01 28910876 31547748 757400 2.30 85344 2824412 1850836 5.45 1122312 2474872 215496 12:31:01 28637564 31559300 744240 2.26 91756 3066512 1760224 5.19 1127164 2704128 8 12:32:01 28636824 31558680 744216 2.26 91804 3066516 1760224 5.19 1127088 2704132 16 12:33:01 28573584 31558556 743872 2.26 93456 3126144 1755148 5.17 1134316 2763976 212 12:34:01 28100452 31540764 750408 2.28 126556 3528036 1804372 5.32 1450248 2880744 8 12:35:01 28112300 31547888 743948 2.26 125176 3524776 1809988 5.33 1443252 2877528 8 12:36:01 28112080 31547764 744072 2.26 125264 3524784 1809988 5.33 1443044 2877528 140 12:37:01 28112140 31547980 743644 2.26 125360 3524792 1809988 5.33 1443408 2877584 8 12:38:01 28112100 31548064 743488 2.26 125464 3524796 1809988 5.33 1443208 2877592 168 Average: 28466603 31550126 749639 2.28 106028 3211638 1820040 5.36 1277725 2718517 74312 12:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:29:01 docker0 1.48 1.43 0.25 16.04 0.00 0.00 0.00 0.00 12:29:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 12:29:01 ens3 681.69 406.05 6669.36 106.88 0.00 0.00 0.00 0.00 12:30:01 docker0 67.91 129.65 4.94 1026.06 0.00 0.00 0.00 0.00 12:30:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 12:30:01 ens3 243.03 137.69 3567.81 25.45 0.00 0.00 0.00 0.00 12:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:31:01 ens3 16.66 11.26 26.32 5.96 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:32:01 ens3 0.65 0.28 0.14 0.08 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:33:01 ens3 39.68 17.93 912.94 1.57 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:34:01 ens3 161.59 86.07 1956.15 5.94 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 ens3 0.08 0.07 0.01 0.00 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:36:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:38:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 6.94 13.11 0.52 104.21 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 114.37 65.96 1313.27 14.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16697) 05/24/23 _x86_64_ (8 CPU) 12:27:56 LINUX RESTART (8 CPU) 12:28:01 CPU %user %nice %system %iowait %steal %idle 12:29:01 all 8.28 0.00 2.83 2.74 0.05 86.10 12:29:01 0 10.51 0.00 3.19 0.67 0.05 85.58 12:29:01 1 9.86 0.00 3.15 0.70 0.05 86.24 12:29:01 2 8.11 0.00 2.30 4.95 0.05 84.59 12:29:01 3 5.26 0.00 2.32 1.96 0.05 90.41 12:29:01 4 8.26 0.00 3.24 7.85 0.05 80.60 12:29:01 5 9.22 0.00 2.27 1.66 0.03 86.82 12:29:01 6 7.12 0.00 2.52 0.44 0.05 89.88 12:29:01 7 7.85 0.00 3.69 3.69 0.07 84.70 12:30:01 all 32.37 0.00 4.73 1.56 0.06 61.28 12:30:01 0 32.71 0.00 4.40 0.18 0.05 62.65 12:30:01 1 31.34 0.00 5.23 0.47 0.05 62.91 12:30:01 2 30.79 0.00 4.56 6.94 0.07 57.64 12:30:01 3 29.72 0.00 4.67 0.05 0.05 65.51 12:30:01 4 29.76 0.00 4.81 4.18 0.07 61.18 12:30:01 5 33.32 0.00 4.76 0.61 0.05 61.27 12:30:01 6 31.37 0.00 4.19 0.03 0.07 64.34 12:30:01 7 39.98 0.00 5.24 0.05 0.07 54.67 12:31:01 all 1.77 0.00 0.74 0.91 0.02 96.56 12:31:01 0 1.75 0.00 0.62 0.00 0.02 97.61 12:31:01 1 1.72 0.00 0.62 0.00 0.02 97.64 12:31:01 2 1.56 0.00 1.11 5.83 0.02 91.49 12:31:01 3 1.77 0.00 0.90 0.89 0.02 96.42 12:31:01 4 2.23 0.00 0.75 0.00 0.03 96.98 12:31:01 5 1.97 0.00 0.57 0.02 0.03 97.42 12:31:01 6 1.17 0.00 0.77 0.57 0.03 97.46 12:31:01 7 1.99 0.00 0.55 0.00 0.02 97.44 12:32:01 all 0.15 0.00 0.01 0.00 0.01 99.82 12:32:01 0 0.00 0.00 0.00 0.00 0.02 99.98 12:32:01 1 0.02 0.00 0.00 0.00 0.02 99.97 12:32:01 2 0.02 0.00 0.02 0.02 0.00 99.95 12:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 4 1.08 0.00 0.02 0.00 0.02 98.89 12:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:32:01 6 0.03 0.00 0.03 0.00 0.03 99.90 12:32:01 7 0.08 0.00 0.00 0.00 0.02 99.90 12:33:01 all 0.18 0.00 0.06 0.06 0.01 99.70 12:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:33:01 1 0.27 0.00 0.05 0.00 0.02 99.67 12:33:01 2 0.07 0.00 0.20 0.13 0.00 99.60 12:33:01 3 0.05 0.00 0.03 0.00 0.00 99.92 12:33:01 4 0.27 0.00 0.05 0.02 0.02 99.65 12:33:01 5 0.05 0.00 0.02 0.02 0.02 99.90 12:33:01 6 0.70 0.00 0.08 0.30 0.03 98.88 12:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:34:01 all 2.37 0.00 1.39 0.46 0.02 95.75 12:34:01 0 1.58 0.00 2.05 0.23 0.02 96.12 12:34:01 1 2.08 0.00 0.71 0.23 0.03 96.94 12:34:01 2 1.29 0.00 1.24 1.20 0.03 96.24 12:34:01 3 3.41 0.00 1.41 0.58 0.03 94.58 12:34:01 4 2.22 0.00 2.27 0.70 0.02 94.79 12:34:01 5 4.30 0.00 1.18 0.37 0.02 94.13 12:34:01 6 2.41 0.00 1.45 0.05 0.02 96.07 12:34:01 7 1.69 0.00 0.77 0.35 0.03 97.15 12:35:01 all 0.33 0.00 0.05 0.01 0.01 99.60 12:35:01 0 2.00 0.00 0.03 0.00 0.02 97.95 12:35:01 1 0.07 0.00 0.07 0.00 0.02 99.85 12:35:01 2 0.03 0.00 0.07 0.00 0.00 99.90 12:35:01 3 0.17 0.00 0.02 0.00 0.02 99.80 12:35:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:35:01 5 0.05 0.00 0.03 0.08 0.02 99.82 12:35:01 6 0.20 0.00 0.10 0.00 0.02 99.68 12:35:01 7 0.03 0.00 0.07 0.00 0.02 99.88 12:36:01 all 0.26 0.00 0.01 0.00 0.01 99.72 12:36:01 0 1.97 0.00 0.00 0.00 0.03 98.00 12:36:01 1 0.03 0.00 0.02 0.00 0.02 99.93 12:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:36:01 4 0.00 0.00 0.02 0.00 0.00 99.98 12:36:01 5 0.00 0.00 0.00 0.03 0.00 99.97 12:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:36:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:37:01 all 0.15 0.00 0.00 0.01 0.01 99.82 12:37:01 0 1.06 0.00 0.02 0.00 0.03 98.89 12:37:01 1 0.05 0.00 0.02 0.00 0.02 99.92 12:37:01 2 0.02 0.00 0.00 0.00 0.02 99.97 12:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:37:01 4 0.02 0.00 0.00 0.00 0.02 99.97 12:37:01 5 0.02 0.00 0.00 0.08 0.02 99.88 12:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:38:01 all 0.02 0.00 0.01 0.00 0.01 99.95 12:38:01 0 0.07 0.00 0.03 0.00 0.03 99.87 12:38:01 1 0.00 0.00 0.02 0.00 0.02 99.97 12:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:38:01 5 0.02 0.00 0.02 0.03 0.02 99.92 12:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:38:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 4.56 0.00 0.98 0.57 0.02 93.86 Average: 0 5.15 0.00 1.03 0.11 0.03 93.69 Average: 1 4.52 0.00 0.98 0.14 0.03 94.33 Average: 2 4.17 0.00 0.95 1.90 0.02 92.97 Average: 3 4.02 0.00 0.93 0.35 0.02 94.68 Average: 4 4.36 0.00 1.11 1.27 0.02 93.24 Average: 5 4.87 0.00 0.88 0.29 0.02 93.94 Average: 6 4.28 0.00 0.91 0.14 0.03 94.64 Average: 7 5.14 0.00 1.03 0.41 0.02 93.41