---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5347 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-5347) 09/05/23 _x86_64_ (8 CPU) 15:43:36 LINUX RESTART (8 CPU) 15:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:45:01 130.86 38.78 92.08 0.00 4296.41 145432.54 0.00 15:46:01 65.59 0.30 65.29 0.00 14.13 38584.77 0.00 15:47:01 3.78 0.00 3.78 0.00 0.00 54.40 0.00 15:48:01 0.87 0.00 0.87 0.00 0.00 10.80 0.00 15:49:01 26.93 10.26 16.66 0.00 3458.22 3751.51 0.00 15:50:01 3.83 0.00 3.83 0.00 0.00 53.59 0.00 15:51:01 1.10 0.00 1.10 0.00 0.00 12.13 0.00 15:52:01 1.07 0.00 1.07 0.00 0.00 12.40 0.00 15:53:01 1.13 0.00 1.13 0.00 0.00 13.86 0.00 15:54:01 29.80 0.35 29.45 0.00 16.53 26208.03 0.00 Average: 26.32 4.91 21.41 0.00 772.57 21203.61 0.00 15:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:45:01 28485472 31346016 952264 2.90 86636 3017644 2373716 7.00 1411392 2573028 422792 15:46:01 28630616 31553548 744672 2.26 93260 3061180 1884180 5.55 1126948 2702212 376 15:47:01 28657556 31579864 720872 2.19 93352 3061040 1731028 5.10 1102540 2702064 16 15:48:01 28657632 31579972 720516 2.19 93376 3061040 1731028 5.10 1102148 2702064 176 15:49:01 28422916 31565736 725312 2.21 98940 3264900 1759156 5.18 1258644 2756948 1236 15:50:01 28424276 31567072 724392 2.20 98984 3264896 1759156 5.18 1258104 2756908 144 15:51:01 28434088 31577036 714356 2.17 99008 3265028 1759156 5.18 1248152 2757028 8 15:52:01 28434284 31577540 714060 2.17 99040 3265028 1759156 5.18 1248036 2757296 140 15:53:01 28434100 31577392 714144 2.17 99076 3265024 1759156 5.18 1247772 2757300 12 15:54:01 27254908 31456228 828640 2.52 123784 4214560 1904836 5.61 1447536 3646208 245752 Average: 28383585 31538040 755923 2.30 98546 3274034 1842057 5.43 1245127 2811106 67065 15:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:45:01 docker0 52.85 108.56 4.09 990.97 0.00 0.00 0.00 0.00 15:45:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 15:45:01 ens3 763.37 438.80 7683.69 95.06 0.00 0.00 0.00 0.00 15:45:01 veth59f25fa 51.12 107.08 4.58 972.98 0.00 0.00 0.00 0.08 15:46:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:46:01 ens3 136.44 97.92 2544.06 96.11 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 2.62 1.37 3.20 0.80 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:48:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:49:01 ens3 105.15 57.97 1375.91 4.04 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:50:01 ens3 0.92 0.37 0.23 0.15 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 ens3 0.48 0.28 0.31 0.20 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:52:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 docker0 56.91 105.47 4.08 956.23 0.00 0.00 0.00 0.00 15:54:01 veth9938af4 56.91 105.57 4.86 956.23 0.00 0.00 0.00 0.08 15:54:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:54:01 ens3 244.58 134.48 4930.25 16.45 0.00 0.00 0.00 0.00 Average: docker0 10.91 21.26 0.81 193.37 0.00 0.00 0.00 0.00 Average: veth9938af4 5.70 10.57 0.49 95.78 0.00 0.00 0.00 0.01 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 124.31 72.53 1643.55 21.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5347) 09/05/23 _x86_64_ (8 CPU) 15:43:36 LINUX RESTART (8 CPU) 15:44:02 CPU %user %nice %system %iowait %steal %idle 15:45:01 all 16.18 0.00 4.27 3.55 0.07 75.93 15:45:01 0 15.13 0.00 5.12 0.31 0.07 79.38 15:45:01 1 16.82 0.00 4.51 9.56 0.07 69.04 15:45:01 2 15.16 0.00 3.78 4.56 0.09 76.42 15:45:01 3 14.87 0.00 3.70 4.34 0.09 77.00 15:45:01 4 20.31 0.00 4.44 0.36 0.07 74.82 15:45:01 5 17.13 0.00 4.12 2.67 0.05 76.03 15:45:01 6 15.07 0.00 3.84 0.05 0.07 80.97 15:45:01 7 14.98 0.00 4.62 6.58 0.09 73.74 15:46:01 all 32.52 0.00 6.22 2.79 0.08 58.40 15:46:01 0 32.68 0.00 5.95 0.30 0.07 61.00 15:46:01 1 32.69 0.00 6.65 16.46 0.10 44.10 15:46:01 2 34.71 0.00 6.38 0.54 0.08 58.29 15:46:01 3 32.43 0.00 6.28 1.73 0.08 59.47 15:46:01 4 31.55 0.00 6.70 0.05 0.07 61.64 15:46:01 5 31.88 0.00 5.77 2.82 0.08 59.44 15:46:01 6 31.42 0.00 5.56 0.05 0.07 62.90 15:46:01 7 32.79 0.00 6.47 0.42 0.08 60.23 15:47:01 all 0.20 0.00 0.05 0.01 0.00 99.74 15:47:01 0 0.07 0.00 0.08 0.00 0.02 99.83 15:47:01 1 0.03 0.00 0.02 0.02 0.00 99.93 15:47:01 2 0.05 0.00 0.03 0.00 0.00 99.92 15:47:01 3 0.10 0.00 0.03 0.00 0.00 99.87 15:47:01 4 0.03 0.00 0.03 0.00 0.02 99.92 15:47:01 5 0.03 0.00 0.03 0.03 0.00 99.90 15:47:01 6 1.24 0.00 0.13 0.00 0.00 98.63 15:47:01 7 0.05 0.00 0.02 0.00 0.00 99.93 15:48:01 all 0.13 0.00 0.01 0.00 0.00 99.86 15:48:01 0 0.07 0.00 0.02 0.00 0.02 99.90 15:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 2 0.03 0.00 0.00 0.00 0.00 99.97 15:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 4 0.00 0.00 0.02 0.02 0.00 99.97 15:48:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:48:01 6 0.89 0.00 0.02 0.00 0.00 99.09 15:48:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:49:01 all 1.02 0.00 0.48 0.49 0.01 98.00 15:49:01 0 1.08 0.00 0.52 0.03 0.02 98.35 15:49:01 1 1.65 0.00 0.52 0.35 0.02 97.46 15:49:01 2 0.52 0.00 0.50 1.45 0.00 97.53 15:49:01 3 1.55 0.00 0.50 0.55 0.02 97.38 15:49:01 4 0.63 0.00 0.62 0.03 0.02 98.70 15:49:01 5 0.45 0.00 0.33 0.83 0.00 98.38 15:49:01 6 1.20 0.00 0.32 0.03 0.02 98.43 15:49:01 7 1.07 0.00 0.52 0.60 0.02 97.79 15:50:01 all 0.05 0.00 0.03 0.00 0.00 99.91 15:50:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:50:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:50:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:50:01 4 0.00 0.00 0.03 0.00 0.00 99.97 15:50:01 5 0.00 0.00 0.03 0.03 0.00 99.93 15:50:01 6 0.28 0.00 0.05 0.00 0.00 99.67 15:50:01 7 0.02 0.00 0.03 0.00 0.00 99.95 15:51:01 all 0.02 0.00 0.01 0.00 0.00 99.96 15:51:01 0 0.07 0.00 0.03 0.00 0.02 99.88 15:51:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:51:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:51:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:51:01 5 0.02 0.00 0.00 0.02 0.02 99.95 15:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:51:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:52:01 all 0.10 0.00 0.01 0.00 0.01 99.88 15:52:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:52:01 1 0.68 0.00 0.00 0.00 0.02 99.30 15:52:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:52:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:52:01 4 0.03 0.00 0.02 0.00 0.02 99.93 15:52:01 5 0.00 0.00 0.00 0.02 0.00 99.98 15:52:01 6 0.02 0.00 0.02 0.00 0.02 99.95 15:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:53:01 all 0.25 0.00 0.01 0.00 0.00 99.73 15:53:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:53:01 1 1.84 0.00 0.05 0.00 0.00 98.11 15:53:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 5 0.02 0.00 0.00 0.02 0.00 99.97 15:53:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:53:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:54:01 all 4.03 0.00 1.51 1.86 0.03 92.58 15:54:01 0 4.48 0.00 1.84 1.60 0.03 92.04 15:54:01 1 4.59 0.00 1.35 1.72 0.03 92.31 15:54:01 2 4.67 0.00 1.24 0.10 0.02 93.97 15:54:01 3 3.85 0.00 1.20 0.03 0.03 94.88 15:54:01 4 2.76 0.00 1.92 0.02 0.02 95.29 15:54:01 5 3.66 0.00 1.45 11.34 0.02 83.53 15:54:01 6 3.69 0.00 1.15 0.05 0.02 95.09 15:54:01 7 4.51 0.00 1.98 0.02 0.03 93.46 Average: all 5.38 0.00 1.24 0.86 0.02 92.50 Average: 0 5.31 0.00 1.35 0.22 0.03 93.09 Average: 1 5.74 0.00 1.29 2.76 0.02 90.19 Average: 2 5.46 0.00 1.18 0.65 0.02 92.68 Average: 3 5.22 0.00 1.16 0.65 0.02 92.95 Average: 4 5.45 0.00 1.36 0.05 0.02 93.12 Average: 5 5.26 0.00 1.16 1.77 0.02 91.79 Average: 6 5.32 0.00 1.10 0.02 0.02 93.55 Average: 7 5.26 0.00 1.35 0.74 0.02 92.63