---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4235 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 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-4235) 08/22/23 _x86_64_ (8 CPU) 09:36:01 LINUX RESTART (8 CPU) 09:37:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:38:01 71.80 0.44 71.36 0.00 20.61 103265.48 0.00 09:39:01 51.34 0.25 51.09 0.00 10.66 55232.94 0.00 09:40:01 1.37 0.00 1.37 0.00 0.00 15.20 0.00 09:41:01 1.63 0.00 1.63 0.00 0.00 18.80 0.00 09:42:01 48.01 11.36 36.64 0.00 3441.56 6381.74 0.00 09:43:01 3.98 0.02 3.97 0.00 0.13 85.72 0.00 09:44:01 1.38 0.00 1.38 0.00 0.00 15.86 0.00 09:45:01 1.98 0.00 1.98 0.00 0.00 21.33 0.00 Average: 22.58 1.51 21.07 0.00 434.97 20456.72 0.00 09:37:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:38:01 28201240 31211248 1087828 3.31 91308 3140492 2228936 6.57 1544628 2707084 177736 09:39:01 28660208 31588328 714436 2.17 95536 3066508 1759604 5.19 1103440 2701916 4 09:40:01 28660064 31588364 714164 2.17 95612 3066512 1759604 5.19 1103488 2701920 12 09:41:01 28664612 31593504 709308 2.16 95660 3066516 1759604 5.19 1099328 2702452 44 09:42:01 28261608 31569640 727912 2.21 122356 3393860 1815376 5.35 1343352 2827600 24 09:43:01 28272532 31575764 721684 2.19 120948 3390608 1783044 5.25 1335316 2824464 8 09:44:01 28272516 31575876 721536 2.19 121048 3390612 1783044 5.25 1335416 2824476 8 09:45:01 28273004 31576616 720900 2.19 121144 3390612 1783044 5.25 1335452 2824616 160 Average: 28408223 31534918 764721 2.33 107952 3238215 1834032 5.41 1275052 2764316 22250 09:37:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:38:01 veth80a7a1b 63.68 107.13 5.74 1037.86 0.00 0.00 0.00 0.09 09:38:01 ens3 192.97 108.27 2818.63 22.11 0.00 0.00 0.00 0.00 09:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 docker0 63.68 107.02 4.87 1037.85 0.00 0.00 0.00 0.00 09:39:01 ens3 111.51 75.35 2527.48 83.90 0.00 0.00 0.00 0.00 09:39:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 4.58 1.15 6.93 0.62 0.00 0.00 0.00 0.00 09:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 1.13 0.57 0.53 0.40 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 164.14 77.10 2294.49 5.56 0.00 0.00 0.00 0.00 09:42:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.35 0.15 0.02 0.01 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 0.43 0.20 0.08 0.01 0.00 0.00 0.00 0.00 09:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 59.12 32.69 952.11 14.06 0.00 0.00 0.00 0.00 Average: lo 0.32 0.32 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 7.84 13.18 0.60 127.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4235) 08/22/23 _x86_64_ (8 CPU) 09:36:01 LINUX RESTART (8 CPU) 09:37:02 CPU %user %nice %system %iowait %steal %idle 09:38:01 all 27.80 0.00 5.23 2.01 0.07 64.89 09:38:01 0 28.64 0.00 5.57 5.76 0.07 59.95 09:38:01 1 28.21 0.00 4.59 0.75 0.05 66.39 09:38:01 2 26.77 0.00 5.14 1.22 0.07 66.80 09:38:01 3 27.85 0.00 4.89 0.21 0.09 66.97 09:38:01 4 26.76 0.00 5.17 5.41 0.09 62.57 09:38:01 5 27.73 0.00 4.66 0.14 0.05 67.43 09:38:01 6 28.93 0.00 4.84 1.47 0.05 64.71 09:38:01 7 27.48 0.00 7.00 1.15 0.09 64.29 09:39:01 all 9.38 0.00 2.23 1.26 0.05 87.09 09:39:01 0 9.82 0.00 2.33 0.05 0.03 87.77 09:39:01 1 9.89 0.00 2.77 2.04 0.07 85.23 09:39:01 2 8.99 0.00 2.15 0.50 0.03 88.32 09:39:01 3 8.68 0.00 1.72 0.05 0.07 89.49 09:39:01 4 10.53 0.00 2.27 5.25 0.03 81.92 09:39:01 5 8.63 0.00 2.45 0.18 0.03 88.70 09:39:01 6 9.25 0.00 2.12 1.45 0.05 87.13 09:39:01 7 9.21 0.00 2.03 0.49 0.05 88.22 09:40:01 all 0.06 0.00 0.01 0.00 0.01 99.91 09:40:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:40:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:40:01 3 0.08 0.00 0.02 0.00 0.02 99.88 09:40:01 4 0.13 0.00 0.02 0.00 0.00 99.85 09:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:40:01 6 0.20 0.00 0.02 0.03 0.03 99.72 09:40:01 7 0.03 0.00 0.00 0.00 0.02 99.95 09:41:01 all 0.04 0.00 0.01 0.00 0.01 99.93 09:41:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:41:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:41:01 2 0.03 0.00 0.03 0.00 0.02 99.92 09:41:01 3 0.03 0.00 0.03 0.00 0.03 99.90 09:41:01 4 0.03 0.00 0.00 0.02 0.02 99.93 09:41:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:41:01 6 0.10 0.00 0.02 0.02 0.02 99.85 09:41:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:42:01 all 1.99 0.00 1.12 0.45 0.02 96.41 09:42:01 0 2.29 0.00 0.87 0.15 0.03 96.66 09:42:01 1 2.07 0.00 0.97 0.99 0.03 95.94 09:42:01 2 1.95 0.00 0.63 0.07 0.02 97.33 09:42:01 3 1.47 0.00 0.90 1.05 0.03 96.55 09:42:01 4 1.98 0.00 2.13 0.43 0.03 95.41 09:42:01 5 1.19 0.00 1.04 0.23 0.00 97.55 09:42:01 6 3.34 0.00 0.78 0.53 0.02 95.33 09:42:01 7 1.67 0.00 1.64 0.12 0.02 96.55 09:43:01 all 0.11 0.00 0.05 0.01 0.01 99.81 09:43:01 0 0.23 0.00 0.07 0.00 0.02 99.68 09:43:01 1 0.08 0.00 0.07 0.03 0.02 99.80 09:43:01 2 0.07 0.00 0.05 0.00 0.00 99.88 09:43:01 3 0.28 0.00 0.08 0.05 0.02 99.57 09:43:01 4 0.08 0.00 0.03 0.00 0.02 99.87 09:43:01 5 0.08 0.00 0.03 0.02 0.02 99.85 09:43:01 6 0.05 0.00 0.07 0.00 0.02 99.87 09:43:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:44:01 all 0.06 0.00 0.01 0.01 0.01 99.91 09:44:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:44:01 1 0.02 0.00 0.03 0.00 0.03 99.92 09:44:01 2 0.02 0.00 0.00 0.02 0.02 99.95 09:44:01 3 0.38 0.00 0.03 0.03 0.02 99.53 09:44:01 4 0.00 0.00 0.02 0.00 0.02 99.97 09:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:44:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:45:01 all 0.03 0.00 0.01 0.00 0.02 99.94 09:45:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:45:01 1 0.00 0.00 0.02 0.00 0.03 99.95 09:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:45:01 3 0.12 0.00 0.02 0.03 0.03 99.80 09:45:01 4 0.03 0.00 0.00 0.00 0.02 99.95 09:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:45:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:45:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 4.85 0.00 1.07 0.46 0.03 93.59 Average: 0 5.05 0.00 1.09 0.73 0.02 93.10 Average: 1 4.96 0.00 1.05 0.48 0.03 93.49 Average: 2 4.64 0.00 0.98 0.22 0.02 94.13 Average: 3 4.78 0.00 0.95 0.18 0.04 94.06 Average: 4 4.87 0.00 1.19 1.38 0.03 92.54 Average: 5 4.63 0.00 1.01 0.07 0.01 94.28 Average: 6 5.16 0.00 0.97 0.43 0.03 93.41 Average: 7 4.73 0.00 1.32 0.22 0.02 93.71