---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6242 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-6242) 09/15/23 _x86_64_ (8 CPU) 06:43:10 LINUX RESTART (8 CPU) 06:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:45:01 136.56 5.08 131.48 0.00 448.99 47200.53 0.00 06:46:01 197.45 0.22 197.23 0.00 10.26 52679.11 0.00 06:47:01 187.83 0.10 187.73 0.00 11.47 47863.07 0.00 06:48:01 1.82 0.00 1.82 0.00 0.00 22.81 0.00 06:49:01 55.31 10.60 44.71 0.00 5155.01 8499.25 0.00 06:50:01 4.16 0.02 4.15 0.00 0.13 100.88 0.00 06:51:01 1.37 0.00 1.37 0.00 0.00 14.53 0.00 06:52:01 1.97 0.00 1.97 0.00 0.00 21.33 0.00 06:53:01 0.87 0.00 0.87 0.00 0.00 9.33 0.00 06:54:01 1.85 0.00 1.85 0.00 0.00 20.13 0.00 Average: 58.91 1.60 57.31 0.00 562.54 15641.88 0.00 06:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:45:01 28379080 31573600 734252 2.23 111916 3286784 1913052 5.64 1174296 2890496 428620 06:46:01 28272164 31539044 764300 2.32 155900 3296512 2259772 6.66 1225252 2922748 872 06:47:01 27343728 31580392 719680 2.19 167952 4182948 1768600 5.21 1285264 3713764 328 06:48:01 27344536 31581316 718528 2.19 168012 4182948 1768600 5.21 1284932 3713768 12 06:49:01 26868904 31563416 707356 2.15 197088 4607404 1734364 5.11 1588912 3849132 156 06:50:01 26875212 31564880 706440 2.15 195652 4604140 1709748 5.04 1586452 3845916 28 06:51:01 26875660 31565400 705840 2.15 195724 4604144 1709748 5.04 1586212 3845924 4 06:52:01 26883068 31572936 698128 2.12 195796 4604156 1709748 5.04 1578896 3845924 168 06:53:01 26883880 31573752 697284 2.12 195820 4604156 1709748 5.04 1578368 3845924 8 06:54:01 26884196 31574152 697060 2.12 195876 4604160 1709748 5.04 1578256 3845928 20 Average: 27261043 31568889 714887 2.17 177974 4257735 1799313 5.30 1446684 3631952 43022 06:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:45:01 lo 2.80 2.80 0.28 0.28 0.00 0.00 0.00 0.00 06:45:01 docker0 298.08 468.46 23.45 2445.07 0.00 0.00 0.00 0.00 06:45:01 ens3 623.70 394.70 6291.82 49.92 0.00 0.00 0.00 0.00 06:46:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:46:01 veth64237a2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 docker0 2.07 3.33 0.14 31.11 0.00 0.00 0.00 0.00 06:46:01 ens3 42.59 27.59 77.66 15.44 0.00 0.00 0.00 0.00 06:46:01 vethbdd71f9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 lo 2.33 2.33 0.24 0.24 0.00 0.00 0.00 0.00 06:47:01 docker0 17.57 47.23 1.27 800.94 0.00 0.00 0.00 0.00 06:47:01 ens3 166.53 89.32 3553.90 19.55 0.00 0.00 0.00 0.00 06:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:49:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 ens3 209.23 99.92 2730.84 7.03 0.00 0.00 0.00 0.00 06:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 ens3 0.27 0.20 0.02 0.01 0.00 0.00 0.00 0.00 06:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 ens3 0.30 0.22 0.09 0.07 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 31.77 51.90 2.49 327.67 0.00 0.00 0.00 0.00 Average: ens3 104.29 61.21 1265.27 9.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6242) 09/15/23 _x86_64_ (8 CPU) 06:43:10 LINUX RESTART (8 CPU) 06:44:01 CPU %user %nice %system %iowait %steal %idle 06:45:01 all 6.42 0.00 2.66 2.55 0.06 88.31 06:45:01 0 7.56 0.00 2.76 0.69 0.05 88.94 06:45:01 1 6.29 0.00 2.71 8.01 0.07 82.92 06:45:01 2 6.98 0.00 2.22 2.55 0.07 88.19 06:45:01 3 5.69 0.00 2.38 0.77 0.07 91.09 06:45:01 4 5.66 0.00 2.61 2.56 0.05 89.12 06:45:01 5 6.21 0.00 2.64 2.93 0.05 88.17 06:45:01 6 5.75 0.00 2.94 2.74 0.05 88.52 06:45:01 7 7.19 0.00 3.04 0.17 0.07 89.53 06:46:01 all 26.41 0.00 4.41 3.74 0.08 65.36 06:46:01 0 26.32 0.00 4.27 0.27 0.08 69.05 06:46:01 1 25.82 0.00 3.84 0.56 0.07 69.72 06:46:01 2 26.31 0.00 5.75 9.95 0.08 57.91 06:46:01 3 26.34 0.00 4.68 10.33 0.08 58.57 06:46:01 4 26.37 0.00 4.05 1.72 0.07 67.80 06:46:01 5 26.39 0.00 4.78 5.59 0.07 63.18 06:46:01 6 26.55 0.00 4.01 0.74 0.07 68.63 06:46:01 7 27.18 0.00 3.95 0.79 0.08 67.99 06:47:01 all 18.06 0.00 3.44 2.67 0.06 75.77 06:47:01 0 18.30 0.00 3.82 8.54 0.05 69.29 06:47:01 1 17.90 0.00 3.32 0.64 0.05 78.09 06:47:01 2 19.07 0.00 3.79 0.40 0.05 76.68 06:47:01 3 18.03 0.00 3.14 3.02 0.07 75.75 06:47:01 4 17.00 0.00 2.76 2.51 0.07 77.67 06:47:01 5 17.09 0.00 2.84 1.97 0.07 78.04 06:47:01 6 19.00 0.00 4.18 2.60 0.05 74.17 06:47:01 7 18.09 0.00 3.66 1.67 0.08 76.50 06:48:01 all 0.03 0.00 0.02 0.01 0.01 99.94 06:48:01 0 0.02 0.00 0.03 0.00 0.02 99.93 06:48:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:48:01 2 0.05 0.00 0.00 0.00 0.00 99.95 06:48:01 3 0.02 0.00 0.00 0.02 0.00 99.97 06:48:01 4 0.00 0.00 0.00 0.05 0.00 99.95 06:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:48:01 6 0.07 0.00 0.03 0.00 0.02 99.88 06:48:01 7 0.02 0.00 0.03 0.00 0.00 99.95 06:49:01 all 2.56 0.00 1.31 0.67 0.03 95.43 06:49:01 0 2.52 0.00 1.37 1.80 0.03 94.27 06:49:01 1 3.54 0.00 1.08 0.22 0.03 95.13 06:49:01 2 1.38 0.00 0.77 0.68 0.02 97.15 06:49:01 3 2.16 0.00 0.94 0.05 0.03 96.83 06:49:01 4 1.24 0.00 1.19 0.93 0.02 96.63 06:49:01 5 3.79 0.00 1.54 0.05 0.02 94.61 06:49:01 6 2.84 0.00 1.27 0.88 0.02 94.99 06:49:01 7 3.00 0.00 2.36 0.75 0.03 93.86 06:50:01 all 0.14 0.00 0.05 0.02 0.01 99.79 06:50:01 0 0.08 0.00 0.08 0.03 0.02 99.78 06:50:01 1 0.61 0.00 0.05 0.00 0.00 99.34 06:50:01 2 0.00 0.00 0.05 0.10 0.00 99.85 06:50:01 3 0.02 0.00 0.03 0.00 0.00 99.95 06:50:01 4 0.02 0.00 0.07 0.00 0.02 99.90 06:50:01 5 0.25 0.00 0.10 0.00 0.02 99.63 06:50:01 6 0.08 0.00 0.02 0.00 0.00 99.90 06:50:01 7 0.03 0.00 0.03 0.00 0.00 99.93 06:51:01 all 0.21 0.00 0.02 0.00 0.01 99.75 06:51:01 0 0.05 0.00 0.03 0.02 0.03 99.87 06:51:01 1 1.55 0.00 0.02 0.00 0.02 98.42 06:51:01 2 0.00 0.00 0.02 0.02 0.00 99.97 06:51:01 3 0.00 0.00 0.03 0.00 0.02 99.95 06:51:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:51:01 6 0.07 0.00 0.03 0.00 0.02 99.88 06:51:01 7 0.00 0.00 0.00 0.00 0.02 99.98 06:52:01 all 0.03 0.00 0.01 0.01 0.00 99.95 06:52:01 0 0.03 0.00 0.03 0.02 0.02 99.90 06:52:01 1 0.07 0.00 0.02 0.00 0.00 99.92 06:52:01 2 0.03 0.00 0.00 0.05 0.00 99.92 06:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:52:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:52:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:53:01 all 0.01 0.00 0.01 0.00 0.01 99.97 06:53:01 0 0.03 0.00 0.03 0.00 0.02 99.92 06:53:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:53:01 2 0.00 0.00 0.00 0.02 0.00 99.98 06:53:01 3 0.00 0.00 0.00 0.02 0.00 99.98 06:53:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:53:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:53:01 6 0.07 0.00 0.00 0.00 0.02 99.92 06:53:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:54:01 all 0.06 0.00 0.01 0.02 0.01 99.90 06:54:01 0 0.07 0.00 0.03 0.02 0.02 99.87 06:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:54:01 2 0.33 0.00 0.00 0.12 0.02 99.53 06:54:01 3 0.02 0.00 0.00 0.02 0.02 99.95 06:54:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:54:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:54:01 6 0.05 0.00 0.03 0.00 0.00 99.92 06:54:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.36 0.00 1.19 0.96 0.03 92.46 Average: 0 5.47 0.00 1.24 1.13 0.03 92.12 Average: 1 5.55 0.00 1.10 0.94 0.03 92.39 Average: 2 5.38 0.00 1.25 1.38 0.02 91.96 Average: 3 5.19 0.00 1.11 1.41 0.03 92.25 Average: 4 4.99 0.00 1.06 0.77 0.02 93.15 Average: 5 5.35 0.00 1.19 1.05 0.03 92.39 Average: 6 5.41 0.00 1.24 0.69 0.02 92.63 Average: 7 5.51 0.00 1.30 0.34 0.03 92.82