---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1905 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 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-1905) 07/24/23 _x86_64_ (8 CPU) 16:44:08 LINUX RESTART (8 CPU) 16:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:46:01 70.87 0.48 70.39 0.00 35.73 47760.44 0.00 16:47:02 32.68 0.02 32.66 0.00 2.53 16723.36 0.00 16:48:01 1.39 0.00 1.39 0.00 0.00 16.00 0.00 16:49:01 1.47 0.00 1.47 0.00 0.00 16.80 0.00 16:50:01 56.81 11.63 45.18 0.00 5183.94 8930.38 0.00 16:51:01 3.88 0.02 3.87 0.00 0.13 95.05 0.00 16:52:01 0.95 0.00 0.95 0.00 0.00 11.73 0.00 16:53:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 Average: 21.22 1.52 19.70 0.00 654.15 9215.40 0.00 16:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:46:01 28919656 31565840 743828 2.26 85392 2827928 2057052 6.06 1098436 2484896 220576 16:47:02 28662272 31586696 720040 2.19 91880 3063104 1747752 5.15 1098092 2707168 8 16:48:01 28662036 31586644 719984 2.19 91976 3063096 1747752 5.15 1097752 2707184 8 16:49:01 28667520 31592248 713944 2.17 92008 3063108 1747752 5.15 1091436 2707188 12 16:50:01 28130472 31567884 719348 2.19 126596 3524548 1818692 5.36 1419432 2877636 148 16:51:01 28143556 31576332 710756 2.16 125176 3521292 1786868 5.27 1408656 2874496 20 16:52:01 28145164 31577960 709044 2.16 125212 3521296 1786868 5.27 1408620 2874500 12 16:53:01 28145432 31578368 708732 2.16 125236 3521296 1786868 5.27 1408552 2874604 8 Average: 28434514 31578996 718210 2.18 107934 3263208 1809950 5.33 1253872 2763459 27599 16:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:46:01 docker0 90.22 106.95 6.62 1437.19 0.00 0.00 0.00 0.00 16:46:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 16:46:01 ens3 227.60 162.34 3979.85 27.71 0.00 0.00 0.00 0.00 16:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:47:02 ens3 27.13 25.71 15.59 76.85 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:49:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:50:01 ens3 204.37 110.38 2924.15 7.89 0.00 0.00 0.00 0.00 16:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:51:01 ens3 0.57 0.35 1.16 0.03 0.00 0.00 0.00 0.00 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 ens3 6.82 3.37 6.27 0.22 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:53:01 ens3 0.72 0.13 0.06 0.01 0.00 0.00 0.00 0.00 Average: docker0 11.30 13.40 0.83 180.02 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 58.55 37.88 867.70 14.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1905) 07/24/23 _x86_64_ (8 CPU) 16:44:08 LINUX RESTART (8 CPU) 16:45:01 CPU %user %nice %system %iowait %steal %idle 16:46:01 all 33.44 0.00 4.91 1.48 0.08 60.08 16:46:01 0 31.05 0.00 4.80 0.02 0.07 64.06 16:46:01 1 31.22 0.00 5.13 4.05 0.07 59.54 16:46:01 2 37.64 0.00 4.69 0.03 0.12 57.52 16:46:01 3 36.32 0.00 5.37 0.54 0.08 57.68 16:46:01 4 34.01 0.00 4.83 5.60 0.08 55.47 16:46:01 5 33.04 0.00 4.75 0.07 0.08 62.06 16:46:01 6 30.99 0.00 4.71 1.08 0.08 63.15 16:46:01 7 33.26 0.00 5.01 0.52 0.08 61.12 16:47:02 all 2.01 0.00 0.74 0.56 0.02 96.67 16:47:02 0 1.61 0.00 0.55 0.00 0.02 97.82 16:47:02 1 1.77 0.00 1.04 3.21 0.02 93.96 16:47:02 2 2.40 0.00 0.48 0.32 0.02 96.78 16:47:02 3 1.55 0.00 0.62 0.02 0.02 97.80 16:47:02 4 1.71 0.00 0.70 0.84 0.02 96.74 16:47:02 5 2.06 0.00 0.95 0.02 0.02 96.96 16:47:02 6 1.60 0.00 0.87 0.07 0.03 97.43 16:47:02 7 3.37 0.00 0.73 0.00 0.03 95.87 16:48:01 all 0.15 0.00 0.01 0.00 0.01 99.83 16:48:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 4 0.10 0.00 0.02 0.03 0.02 99.83 16:48:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:48:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:48:01 7 0.98 0.00 0.02 0.00 0.02 98.99 16:49:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:49:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:49:01 1 0.02 0.00 0.00 0.02 0.02 99.95 16:49:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:49:01 3 0.00 0.00 0.03 0.00 0.02 99.95 16:49:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:49:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:49:01 6 0.02 0.00 0.03 0.00 0.02 99.93 16:49:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:50:01 all 2.47 0.00 1.45 0.69 0.03 95.36 16:50:01 0 3.20 0.00 1.30 0.63 0.02 94.84 16:50:01 1 3.28 0.00 1.29 0.92 0.03 94.48 16:50:01 2 1.57 0.00 1.35 0.28 0.02 96.78 16:50:01 3 3.87 0.00 1.01 0.41 0.03 94.67 16:50:01 4 1.75 0.00 0.73 2.44 0.02 95.06 16:50:01 5 1.29 0.00 2.16 0.55 0.03 95.97 16:50:01 6 2.44 0.00 2.02 0.22 0.03 95.29 16:50:01 7 2.34 0.00 1.72 0.08 0.03 95.82 16:51:01 all 0.26 0.00 0.06 0.02 0.01 99.65 16:51:01 0 0.07 0.00 0.05 0.00 0.02 99.87 16:51:01 1 0.03 0.00 0.03 0.02 0.00 99.92 16:51:01 2 0.10 0.00 0.07 0.00 0.03 99.80 16:51:01 3 1.45 0.00 0.05 0.00 0.02 98.48 16:51:01 4 0.05 0.00 0.03 0.10 0.02 99.80 16:51:01 5 0.10 0.00 0.08 0.02 0.00 99.80 16:51:01 6 0.20 0.00 0.10 0.00 0.00 99.70 16:51:01 7 0.03 0.00 0.08 0.00 0.00 99.88 16:52:01 all 0.11 0.00 0.01 0.00 0.01 99.87 16:52:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:52:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:52:01 2 0.03 0.00 0.03 0.00 0.03 99.90 16:52:01 3 0.78 0.00 0.00 0.02 0.00 99.20 16:52:01 4 0.00 0.00 0.02 0.02 0.00 99.97 16:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:52:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:52:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:53:01 all 0.04 0.00 0.01 0.00 0.01 99.94 16:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:53:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:53:01 2 0.03 0.00 0.03 0.00 0.03 99.90 16:53:01 3 0.18 0.00 0.00 0.00 0.02 99.80 16:53:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:53:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.79 0.00 0.90 0.34 0.02 93.95 Average: 0 4.52 0.00 0.85 0.08 0.02 94.53 Average: 1 4.52 0.00 0.93 1.02 0.02 93.51 Average: 2 5.20 0.00 0.83 0.08 0.03 93.85 Average: 3 5.48 0.00 0.88 0.12 0.02 93.50 Average: 4 4.67 0.00 0.79 1.12 0.02 93.39 Average: 5 4.54 0.00 1.00 0.08 0.02 94.36 Average: 6 4.39 0.00 0.97 0.17 0.03 94.44 Average: 7 4.97 0.00 0.94 0.08 0.02 93.99