---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14578 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-14578) 05/08/23 _x86_64_ (8 CPU) 23:40:04 LINUX RESTART (8 CPU) 23:41:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:42:01 71.56 0.36 71.21 0.00 9.08 44135.43 0.00 23:43:01 30.31 0.02 30.29 0.00 4.27 16441.94 0.00 23:44:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 23:45:01 1.32 0.00 1.32 0.00 0.00 16.80 0.00 23:46:01 40.96 12.73 28.23 0.00 5456.82 6342.68 0.00 23:47:01 1.77 0.00 1.77 0.00 0.00 19.33 0.00 23:48:01 1.07 0.00 1.07 0.00 0.00 12.26 0.00 23:49:01 1.57 0.00 1.57 0.00 0.00 17.46 0.00 23:50:01 2.68 0.13 2.55 0.00 17.06 103.58 0.00 Average: 16.81 1.47 15.33 0.00 610.78 7387.24 0.00 23:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:42:01 28632032 31586364 719760 2.19 94752 3099020 2065032 6.09 1088036 2754272 489332 23:43:01 28669908 31604212 700516 2.13 95412 3069780 1768588 5.21 1083028 2712396 24 23:44:01 28669792 31604264 700332 2.13 95456 3069780 1768588 5.21 1082640 2712396 16 23:45:01 28672508 31607028 697316 2.12 95500 3069784 1768588 5.21 1080552 2712400 20 23:46:01 28294740 31586696 708388 2.15 104196 3403080 1816132 5.35 1316700 2825604 12 23:47:01 28304236 31596212 698744 2.12 104252 3403080 1816132 5.35 1307440 2825604 4 23:48:01 28304200 31596236 698672 2.12 104296 3403084 1816132 5.35 1307688 2825612 8 23:49:01 28304416 31596512 698560 2.12 104328 3403088 1816132 5.35 1307664 2825608 4 23:50:01 28170120 31553852 740496 2.25 104580 3492136 2042792 6.02 1344176 2913764 89064 Average: 28446884 31592375 706976 2.15 100308 3268092 1853124 5.46 1213103 2789740 64276 23:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:42:01 ens3 169.99 103.88 3164.27 21.39 0.00 0.00 0.00 0.00 23:42:01 docker0 35.81 62.35 2.81 585.81 0.00 0.00 0.00 0.00 23:42:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 23:43:01 ens3 22.18 30.51 12.92 80.57 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:44:01 ens3 0.57 0.02 0.05 0.00 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 0.97 1.03 0.38 3.88 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:46:01 ens3 186.60 108.05 1956.17 7.55 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:47:01 ens3 0.47 0.22 0.04 0.02 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:48:01 ens3 4.78 3.10 12.13 0.46 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:50:01 ens3 58.54 38.84 1553.44 4.82 0.00 0.00 0.00 0.00 23:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:50:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 49.14 31.62 739.86 13.17 0.00 0.00 0.00 0.00 Average: docker0 3.92 6.82 0.31 64.12 0.00 0.00 0.00 0.00 Average: lo 0.37 0.37 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14578) 05/08/23 _x86_64_ (8 CPU) 23:40:04 LINUX RESTART (8 CPU) 23:41:02 CPU %user %nice %system %iowait %steal %idle 23:42:01 all 29.12 0.00 5.59 0.87 0.07 64.34 23:42:01 0 28.84 0.00 5.67 0.02 0.09 65.39 23:42:01 1 29.15 0.00 5.18 2.12 0.07 63.48 23:42:01 2 30.37 0.00 5.72 0.09 0.07 63.75 23:42:01 3 29.41 0.00 5.56 0.50 0.07 64.46 23:42:01 4 29.39 0.00 5.79 0.65 0.07 64.10 23:42:01 5 28.99 0.00 4.91 0.07 0.07 65.96 23:42:01 6 28.51 0.00 4.92 0.45 0.07 66.05 23:42:01 7 28.32 0.00 6.99 3.04 0.07 61.58 23:43:01 all 0.69 0.00 0.35 0.48 0.02 98.46 23:43:01 0 0.77 0.00 0.15 0.00 0.02 99.07 23:43:01 1 0.58 0.00 0.30 0.00 0.02 99.10 23:43:01 2 0.85 0.00 0.20 0.00 0.02 98.93 23:43:01 3 0.48 0.00 0.28 0.00 0.02 99.22 23:43:01 4 0.67 0.00 0.35 0.73 0.02 98.23 23:43:01 5 0.70 0.00 0.67 2.50 0.03 96.09 23:43:01 6 0.75 0.00 0.28 0.60 0.02 98.35 23:43:01 7 0.68 0.00 0.58 0.02 0.02 98.70 23:44:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:44:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:44:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:44:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:44:01 5 0.00 0.00 0.00 0.02 0.00 99.98 23:44:01 6 0.05 0.00 0.00 0.00 0.00 99.95 23:44:01 7 0.03 0.00 0.00 0.02 0.02 99.93 23:45:01 all 0.08 0.00 0.02 0.00 0.00 99.90 23:45:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:45:01 1 0.05 0.00 0.00 0.00 0.00 99.95 23:45:01 2 0.03 0.00 0.03 0.00 0.00 99.93 23:45:01 3 0.03 0.00 0.00 0.02 0.00 99.95 23:45:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:45:01 6 0.05 0.00 0.00 0.00 0.02 99.93 23:45:01 7 0.43 0.00 0.02 0.00 0.00 99.55 23:46:01 all 1.36 0.00 0.65 0.41 0.02 97.55 23:46:01 0 1.49 0.00 0.48 0.07 0.03 97.93 23:46:01 1 3.39 0.00 0.82 0.35 0.02 95.42 23:46:01 2 1.80 0.00 0.90 0.69 0.02 96.59 23:46:01 3 1.17 0.00 0.65 0.05 0.03 98.10 23:46:01 4 0.60 0.00 0.57 0.60 0.02 98.22 23:46:01 5 0.85 0.00 0.75 1.02 0.02 97.36 23:46:01 6 0.83 0.00 0.52 0.03 0.00 98.62 23:46:01 7 0.76 0.00 0.54 0.47 0.03 98.20 23:47:01 all 0.03 0.00 0.01 0.00 0.00 99.95 23:47:01 0 0.00 0.00 0.03 0.00 0.02 99.95 23:47:01 1 0.05 0.00 0.00 0.00 0.02 99.93 23:47:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:47:01 5 0.05 0.00 0.00 0.00 0.00 99.95 23:47:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:47:01 7 0.08 0.00 0.02 0.02 0.00 99.88 23:48:01 all 0.04 0.00 0.01 0.00 0.01 99.93 23:48:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:48:01 1 0.05 0.00 0.02 0.00 0.00 99.93 23:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:48:01 3 0.02 0.00 0.02 0.02 0.02 99.93 23:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:48:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:48:01 6 0.12 0.00 0.00 0.00 0.02 99.87 23:48:01 7 0.12 0.00 0.03 0.02 0.02 99.82 23:49:01 all 0.07 0.00 0.01 0.00 0.01 99.91 23:49:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:49:01 1 0.05 0.00 0.02 0.00 0.02 99.92 23:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:49:01 3 0.03 0.00 0.03 0.00 0.00 99.93 23:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:49:01 5 0.30 0.00 0.03 0.00 0.02 99.65 23:49:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:49:01 7 0.05 0.00 0.02 0.02 0.00 99.92 23:50:01 all 0.41 0.00 0.16 0.01 0.01 99.41 23:50:01 0 0.30 0.00 0.17 0.00 0.02 99.52 23:50:01 1 0.27 0.00 0.15 0.00 0.00 99.58 23:50:01 2 0.22 0.00 0.22 0.00 0.02 99.55 23:50:01 3 0.28 0.00 0.13 0.03 0.02 99.53 23:50:01 4 0.23 0.00 0.17 0.00 0.02 99.58 23:50:01 5 1.34 0.00 0.12 0.02 0.00 98.53 23:50:01 6 0.35 0.00 0.10 0.00 0.00 99.55 23:50:01 7 0.28 0.00 0.20 0.07 0.02 99.43 Average: all 3.46 0.00 0.74 0.20 0.02 95.59 Average: 0 3.42 0.00 0.72 0.01 0.02 95.83 Average: 1 3.65 0.00 0.70 0.27 0.02 95.36 Average: 2 3.64 0.00 0.78 0.09 0.01 95.49 Average: 3 3.42 0.00 0.73 0.07 0.02 95.76 Average: 4 3.36 0.00 0.76 0.22 0.01 95.65 Average: 5 3.49 0.00 0.71 0.40 0.02 95.38 Average: 6 3.32 0.00 0.63 0.12 0.01 95.92 Average: 7 3.36 0.00 0.92 0.40 0.02 95.31