---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8732 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: 2799.996 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-8732) 10/21/22 _x86_64_ (8 CPU) 02:35:35 LINUX RESTART (8 CPU) 02:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:37:01 105.38 27.51 77.87 0.00 3185.60 37918.88 0.00 02:38:01 62.01 0.20 61.81 0.00 8.40 33491.77 0.00 02:39:01 4.15 0.00 4.15 0.00 0.00 58.52 0.00 02:40:01 1.77 0.00 1.77 0.00 0.00 19.60 0.00 02:41:01 37.34 9.33 28.01 0.00 2883.84 4761.48 0.00 02:42:01 2.52 0.00 2.52 0.00 0.00 29.60 0.00 02:43:01 1.42 0.00 1.42 0.00 0.00 16.40 0.00 02:44:01 1.97 0.00 1.97 0.00 0.00 22.13 0.00 02:45:01 111.25 0.50 110.75 0.00 40.13 52705.62 0.00 Average: 36.42 4.17 32.25 0.00 679.81 14335.82 0.00 02:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:37:01 28006056 30971612 1337764 4.07 82048 3125112 2527768 7.45 1884432 2592596 547548 02:38:01 28666836 31566972 742376 2.26 91416 3039408 1944508 5.73 1117964 2687084 472 02:39:01 28702456 31601956 710172 2.16 91508 3039260 1732904 5.11 1083188 2686904 24 02:40:01 28703028 31602628 709316 2.16 91564 3039268 1732904 5.11 1082752 2686928 8 02:41:01 28415560 31591284 706076 2.15 110296 3288064 1744604 5.14 1229680 2800664 256 02:42:01 28416396 31592076 705284 2.14 110356 3288052 1761104 5.19 1229348 2800624 8 02:43:01 28418252 31594128 703212 2.14 110448 3288068 1761104 5.19 1228600 2800684 8 02:44:01 28418636 31594628 702888 2.14 110532 3288072 1761104 5.19 1228824 2800696 12 02:45:01 26883484 31546088 744456 2.26 160472 4597052 1816792 5.35 1383588 4047428 368 Average: 28292300 31517930 784616 2.39 106516 3332484 1864755 5.50 1274264 2878179 60967 02:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:37:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 02:37:01 ens3 705.13 471.20 7311.32 96.84 0.00 0.00 0.00 0.00 02:37:01 docker0 45.89 51.82 3.93 1002.91 0.00 0.00 0.00 0.00 02:37:01 veth4865910 44.31 50.44 4.31 989.86 0.00 0.00 0.00 0.08 02:38:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:38:01 ens3 121.00 84.47 2533.73 53.95 0.00 0.00 0.00 0.00 02:38:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 02:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 ens3 6.05 11.71 1.47 33.57 0.00 0.00 0.00 0.00 02:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:40:01 ens3 0.57 0.13 0.06 0.01 0.00 0.00 0.00 0.00 02:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:41:01 ens3 68.79 43.02 1298.03 3.18 0.00 0.00 0.00 0.00 02:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:42:01 ens3 1.22 1.95 0.15 6.60 0.00 0.00 0.00 0.00 02:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 ens3 2.82 3.08 0.41 8.69 0.00 0.00 0.00 0.00 02:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:44:01 ens3 9.07 3.35 12.14 0.24 0.00 0.00 0.00 0.00 02:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 02:45:01 ens3 402.87 237.76 7560.69 48.78 0.00 0.00 0.00 0.00 02:45:01 docker0 18.68 21.76 1.87 333.95 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 146.39 95.19 2079.76 27.98 0.00 0.00 0.00 0.00 Average: docker0 7.19 8.19 0.65 148.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8732) 10/21/22 _x86_64_ (8 CPU) 02:35:35 LINUX RESTART (8 CPU) 02:36:01 CPU %user %nice %system %iowait %steal %idle 02:37:01 all 24.52 0.00 4.69 0.85 0.08 69.87 02:37:01 0 28.12 0.00 5.41 0.42 0.08 65.96 02:37:01 1 25.95 0.00 4.34 0.32 0.07 69.33 02:37:01 2 22.88 0.00 4.15 0.30 0.07 72.59 02:37:01 3 21.21 0.00 4.52 0.91 0.09 73.28 02:37:01 4 24.63 0.00 5.22 2.34 0.07 67.73 02:37:01 5 24.92 0.00 4.13 0.81 0.07 70.06 02:37:01 6 21.22 0.00 4.30 0.51 0.07 73.91 02:37:01 7 27.13 0.00 5.43 1.20 0.10 66.14 02:38:01 all 12.57 0.00 2.75 0.46 0.05 84.17 02:38:01 0 12.15 0.00 2.81 0.00 0.05 84.99 02:38:01 1 13.59 0.00 2.59 0.20 0.05 83.57 02:38:01 2 12.11 0.00 2.72 0.17 0.05 84.95 02:38:01 3 12.22 0.00 3.42 0.54 0.05 83.77 02:38:01 4 12.88 0.00 2.76 0.02 0.05 84.30 02:38:01 5 12.76 0.00 3.05 1.39 0.05 82.75 02:38:01 6 12.41 0.00 2.39 0.02 0.03 85.15 02:38:01 7 12.42 0.00 2.26 1.35 0.07 83.91 02:39:01 all 0.06 0.00 0.05 0.01 0.00 99.87 02:39:01 0 0.07 0.00 0.07 0.00 0.00 99.87 02:39:01 1 0.05 0.00 0.07 0.03 0.00 99.85 02:39:01 2 0.02 0.00 0.05 0.00 0.00 99.93 02:39:01 3 0.07 0.00 0.08 0.03 0.00 99.82 02:39:01 4 0.02 0.00 0.05 0.00 0.00 99.93 02:39:01 5 0.05 0.00 0.02 0.02 0.00 99.92 02:39:01 6 0.15 0.00 0.05 0.00 0.02 99.78 02:39:01 7 0.10 0.00 0.03 0.02 0.00 99.85 02:40:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:40:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:40:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:40:01 3 0.02 0.00 0.00 0.02 0.00 99.97 02:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:40:01 5 0.02 0.00 0.02 0.03 0.00 99.93 02:40:01 6 0.05 0.00 0.03 0.00 0.00 99.92 02:40:01 7 0.07 0.00 0.02 0.00 0.00 99.92 02:41:01 all 1.22 0.00 0.74 0.28 0.01 97.75 02:41:01 0 2.54 0.00 0.57 0.07 0.02 96.81 02:41:01 1 1.23 0.00 0.70 0.17 0.02 97.88 02:41:01 2 1.30 0.00 0.85 0.07 0.00 97.78 02:41:01 3 0.79 0.00 0.35 1.05 0.02 97.80 02:41:01 4 0.80 0.00 0.45 0.23 0.02 98.50 02:41:01 5 0.77 0.00 0.33 0.22 0.02 98.67 02:41:01 6 1.15 0.00 1.92 0.07 0.02 96.84 02:41:01 7 1.17 0.00 0.77 0.35 0.02 97.69 02:42:01 all 0.03 0.00 0.02 0.01 0.00 99.94 02:42:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:42:01 1 0.07 0.00 0.05 0.00 0.00 99.88 02:42:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:42:01 3 0.05 0.00 0.02 0.07 0.00 99.87 02:42:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:42:01 5 0.02 0.00 0.03 0.03 0.00 99.92 02:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:42:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:43:01 all 0.07 0.00 0.02 0.01 0.00 99.90 02:43:01 0 0.05 0.00 0.00 0.00 0.00 99.95 02:43:01 1 0.05 0.00 0.02 0.00 0.00 99.93 02:43:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:43:01 3 0.02 0.00 0.03 0.03 0.02 99.90 02:43:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:43:01 5 0.02 0.00 0.03 0.05 0.00 99.90 02:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:43:01 7 0.37 0.00 0.00 0.00 0.00 99.63 02:44:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:44:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:44:01 1 0.05 0.00 0.02 0.00 0.00 99.93 02:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:44:01 3 0.05 0.00 0.02 0.03 0.00 99.90 02:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:44:01 5 0.03 0.00 0.03 0.02 0.00 99.92 02:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:44:01 7 0.07 0.00 0.02 0.00 0.02 99.90 02:45:01 all 8.41 0.00 3.77 0.91 0.05 86.85 02:45:01 0 8.71 0.00 3.73 0.14 0.05 87.37 02:45:01 1 9.67 0.00 3.99 1.21 0.05 85.08 02:45:01 2 7.53 0.00 4.11 0.17 0.05 88.15 02:45:01 3 8.77 0.00 3.88 0.44 0.05 86.86 02:45:01 4 7.29 0.00 3.72 1.38 0.05 87.56 02:45:01 5 8.48 0.00 3.60 3.74 0.07 84.11 02:45:01 6 7.64 0.00 3.62 0.05 0.05 88.64 02:45:01 7 9.21 0.00 3.50 0.20 0.05 87.04 Average: all 5.18 0.00 1.33 0.28 0.02 93.19 Average: 0 5.71 0.00 1.40 0.07 0.02 92.80 Average: 1 5.60 0.00 1.30 0.21 0.02 92.87 Average: 2 4.84 0.00 1.32 0.08 0.02 93.74 Average: 3 4.74 0.00 1.36 0.34 0.02 93.53 Average: 4 5.05 0.00 1.35 0.44 0.02 93.14 Average: 5 5.20 0.00 1.24 0.70 0.02 92.84 Average: 6 4.72 0.00 1.36 0.07 0.02 93.83 Average: 7 5.57 0.00 1.33 0.34 0.03 92.73