---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25336 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-25336) 12/18/23 _x86_64_ (8 CPU) 23:32:13 LINUX RESTART (8 CPU) 23:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:34:01 89.94 5.30 84.64 0.00 526.85 32815.46 0.00 23:35:02 77.44 0.17 77.27 0.00 3.60 37308.98 0.00 23:36:01 2.00 0.00 2.00 0.00 0.00 22.93 0.00 23:37:01 1.67 0.00 1.67 0.00 0.00 19.33 0.00 23:38:01 46.73 11.36 35.36 0.00 3440.09 5842.23 0.00 23:39:01 3.85 0.02 3.83 0.00 0.13 86.52 0.00 23:40:01 1.43 0.00 1.43 0.00 0.00 16.66 0.00 23:41:01 1.85 0.00 1.85 0.00 0.00 21.73 0.00 23:42:01 6.18 0.22 5.97 0.00 16.93 125.98 0.00 Average: 25.72 1.90 23.82 0.00 443.88 8488.83 0.00 23:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:34:01 28546852 31332100 975852 2.97 86228 2936620 2050396 6.04 1405068 2499568 455440 23:35:02 28730848 31543856 766676 2.33 94864 2943168 1765940 5.20 1122232 2583180 420 23:36:01 28731588 31544660 765864 2.33 94944 2943172 1765940 5.20 1121924 2583184 8 23:37:01 28739432 31552900 757884 2.30 95000 2943172 1765940 5.20 1113708 2583496 12 23:38:01 28399816 31531408 752444 2.29 118148 3236184 1714484 5.05 1344836 2659556 16 23:39:01 28409164 31536064 748108 2.28 116736 3232932 1686000 4.97 1340776 2656348 8 23:40:01 28409660 31536628 747396 2.27 116824 3232936 1686000 4.97 1339768 2656356 164 23:41:01 28409808 31536908 747092 2.27 116908 3232936 1686000 4.97 1339924 2656352 164 23:42:01 28308956 31442856 835276 2.54 117248 3234696 1802660 5.31 1434276 2653544 912 Average: 28520680 31506376 788510 2.40 106322 3103980 1769262 5.21 1284724 2614620 50794 23:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:34:01 ens3 276.10 178.25 4668.06 102.18 0.00 0.00 0.00 0.00 23:34:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 23:34:01 docker0 64.76 109.02 6.00 1482.35 0.00 0.00 0.00 0.00 23:34:01 vethc1ab741 61.36 106.07 6.41 1435.16 0.00 0.00 0.00 0.12 23:35:02 ens3 95.65 58.69 2530.72 13.29 0.00 0.00 0.00 0.00 23:35:02 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 23:35:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 ens3 1.71 0.46 0.45 0.27 0.00 0.00 0.00 0.00 23:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 ens3 4.32 1.72 1.42 0.92 0.00 0.00 0.00 0.00 23:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 ens3 131.84 66.01 2078.03 5.47 0.00 0.00 0.00 0.00 23:38:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 1.12 0.78 0.38 0.30 0.00 0.00 0.00 0.00 23:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 0.33 0.13 0.02 0.01 0.00 0.00 0.00 0.00 23:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 30.43 18.73 36.09 10.87 0.00 0.00 0.00 0.00 23:42:01 lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 60.29 36.15 1036.92 14.84 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 7.21 12.14 0.67 165.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25336) 12/18/23 _x86_64_ (8 CPU) 23:32:13 LINUX RESTART (8 CPU) 23:33:01 CPU %user %nice %system %iowait %steal %idle 23:34:01 all 20.22 0.00 3.87 2.04 0.08 73.79 23:34:01 0 17.54 0.00 3.41 8.79 0.08 70.18 23:34:01 1 19.32 0.00 3.86 0.07 0.10 76.64 23:34:01 2 21.40 0.00 4.29 0.20 0.07 74.04 23:34:01 3 19.88 0.00 3.84 0.34 0.07 75.88 23:34:01 4 21.23 0.00 3.72 0.10 0.12 74.83 23:34:01 5 20.20 0.00 4.75 6.12 0.09 68.84 23:34:01 6 21.35 0.00 3.86 0.62 0.07 74.10 23:34:01 7 20.81 0.00 3.23 0.08 0.07 75.81 23:35:02 all 17.65 0.00 2.77 1.43 0.08 78.07 23:35:02 0 16.65 0.00 2.76 1.65 0.07 78.87 23:35:02 1 16.17 0.00 2.13 0.08 0.05 81.57 23:35:02 2 18.84 0.00 3.15 9.01 0.08 68.91 23:35:02 3 17.72 0.00 2.78 0.20 0.05 79.24 23:35:02 4 17.53 0.00 2.57 0.32 0.05 79.53 23:35:02 5 18.19 0.00 2.89 0.02 0.05 78.85 23:35:02 6 17.77 0.00 2.93 0.07 0.22 79.02 23:35:02 7 18.33 0.00 2.97 0.08 0.05 78.56 23:36:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:36:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:36:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:36:01 2 0.05 0.00 0.02 0.05 0.05 99.83 23:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:36:01 5 0.05 0.00 0.00 0.00 0.00 99.95 23:36:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:37:01 all 0.05 0.00 0.02 0.00 0.01 99.91 23:37:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:37:01 1 0.05 0.00 0.05 0.00 0.00 99.90 23:37:01 2 0.07 0.00 0.07 0.02 0.05 99.80 23:37:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:37:01 4 0.03 0.00 0.02 0.00 0.00 99.95 23:37:01 5 0.17 0.00 0.02 0.00 0.02 99.80 23:37:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:37:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:38:01 all 2.07 0.00 1.18 0.44 0.03 96.28 23:38:01 0 1.90 0.00 1.30 0.33 0.02 96.44 23:38:01 1 3.14 0.00 1.40 0.57 0.02 94.87 23:38:01 2 1.64 0.00 0.95 1.14 0.03 96.24 23:38:01 3 1.44 0.00 0.82 1.22 0.03 96.49 23:38:01 4 1.60 0.00 1.62 0.05 0.03 96.70 23:38:01 5 3.88 0.00 1.04 0.08 0.05 94.95 23:38:01 6 1.50 0.00 1.54 0.03 0.02 96.91 23:38:01 7 1.45 0.00 0.79 0.10 0.03 97.63 23:39:01 all 0.09 0.00 0.05 0.01 0.01 99.84 23:39:01 0 0.05 0.00 0.07 0.02 0.02 99.85 23:39:01 1 0.28 0.00 0.07 0.00 0.02 99.63 23:39:01 2 0.05 0.00 0.02 0.05 0.02 99.87 23:39:01 3 0.05 0.00 0.03 0.00 0.00 99.92 23:39:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:39:01 5 0.12 0.00 0.07 0.00 0.02 99.80 23:39:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:39:01 7 0.07 0.00 0.10 0.00 0.03 99.80 23:40:01 all 0.02 0.00 0.01 0.00 0.01 99.95 23:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:40:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:40:01 2 0.02 0.00 0.02 0.03 0.00 99.93 23:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 4 0.03 0.00 0.03 0.00 0.02 99.92 23:40:01 5 0.05 0.00 0.00 0.00 0.03 99.92 23:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 7 0.05 0.00 0.02 0.00 0.02 99.92 23:41:01 all 0.02 0.00 0.02 0.01 0.01 99.95 23:41:01 0 0.00 0.00 0.00 0.02 0.02 99.97 23:41:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:41:01 2 0.02 0.00 0.02 0.03 0.00 99.93 23:41:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:41:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:41:01 5 0.05 0.00 0.03 0.00 0.02 99.90 23:41:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:41:01 7 0.03 0.00 0.05 0.00 0.03 99.88 23:42:01 all 0.80 0.00 0.28 0.02 0.03 98.87 23:42:01 0 1.08 0.00 0.32 0.00 0.02 98.58 23:42:01 1 0.70 0.00 0.23 0.03 0.03 99.00 23:42:01 2 0.80 0.00 0.40 0.05 0.02 98.73 23:42:01 3 0.67 0.00 0.33 0.02 0.03 98.95 23:42:01 4 1.57 0.00 0.27 0.02 0.03 98.11 23:42:01 5 0.87 0.00 0.25 0.02 0.05 98.81 23:42:01 6 0.37 0.00 0.25 0.00 0.02 99.37 23:42:01 7 0.32 0.00 0.22 0.02 0.02 99.43 Average: all 4.52 0.00 0.91 0.44 0.03 94.10 Average: 0 4.12 0.00 0.87 1.19 0.03 93.79 Average: 1 4.36 0.00 0.86 0.08 0.02 94.67 Average: 2 4.74 0.00 0.99 1.17 0.04 93.07 Average: 3 4.41 0.00 0.86 0.20 0.02 94.51 Average: 4 4.66 0.00 0.92 0.05 0.03 94.34 Average: 5 4.81 0.00 1.00 0.68 0.04 93.47 Average: 6 4.55 0.00 0.96 0.08 0.04 94.38 Average: 7 4.55 0.00 0.82 0.03 0.03 94.58