---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23902 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 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-23902) 10/28/24 _x86_64_ (8 CPU) 08:38:25 LINUX RESTART (8 CPU) 08:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:01 346.96 14.78 332.18 0.00 1926.32 38008.88 0.00 08:41:01 67.42 0.18 67.24 0.00 11.86 29478.02 0.00 08:42:01 1.67 0.00 1.67 0.00 0.00 19.48 0.00 08:43:01 1.77 0.00 1.77 0.00 0.00 20.40 0.00 08:44:01 46.56 5.13 41.43 0.00 4346.48 8397.27 0.00 08:45:01 6.22 0.03 6.18 0.00 1.33 142.11 0.00 Average: 77.68 3.32 74.36 0.00 1045.19 12606.79 0.00 08:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:01 28631044 31318108 992924 3.02 85124 2848436 2170048 6.40 1395504 2436288 311972 08:41:01 28729556 31560876 752080 2.29 96188 2958880 1765316 5.20 1122240 2585852 316 08:42:01 28730480 31561896 750900 2.28 96264 2958884 1765316 5.20 1122356 2585856 4 08:43:01 28733496 31564956 747800 2.27 96332 2958884 1765316 5.20 1119288 2585856 8 08:44:01 28280900 31540820 741152 2.25 125216 3356556 1690864 4.98 1398600 2723416 1048 08:45:01 28293032 31548752 732632 2.23 123776 3353948 1738088 5.12 1389452 2720508 372 Average: 28566418 31515901 786248 2.39 103817 3072598 1815825 5.35 1257907 2606296 52287 08:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:01 ens3 459.77 281.36 6158.80 80.01 0.00 0.00 0.00 0.00 08:40:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 08:40:01 veth4392e1a 38.11 72.48 3.91 807.23 0.00 0.00 0.00 0.07 08:40:01 docker0 45.70 79.29 4.21 875.99 0.00 0.00 0.00 0.00 08:41:01 ens3 100.30 62.42 2529.29 14.52 0.00 0.00 0.00 0.00 08:41:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:41:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 1.18 0.63 4.26 0.29 0.00 0.00 0.00 0.00 08:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 186.69 81.17 2767.88 5.81 0.00 0.00 0.00 0.00 08:44:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 4.28 3.63 8.46 1.26 0.00 0.00 0.00 0.00 08:45:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 124.47 70.97 1899.57 16.81 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 7.52 13.04 0.69 143.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-23902) 10/28/24 _x86_64_ (8 CPU) 08:38:25 LINUX RESTART (8 CPU) 08:39:02 CPU %user %nice %system %iowait %steal %idle 08:40:01 all 12.18 0.00 3.59 3.63 0.07 80.54 08:40:01 0 13.47 0.00 3.68 6.46 0.07 76.33 08:40:01 1 12.11 0.00 3.05 2.40 0.07 82.37 08:40:01 2 9.70 0.00 3.78 5.29 0.07 81.17 08:40:01 3 10.51 0.00 4.08 4.13 0.05 81.23 08:40:01 4 12.30 0.00 2.98 1.41 0.07 83.24 08:40:01 5 14.05 0.00 3.41 0.89 0.07 81.58 08:40:01 6 11.23 0.00 4.30 5.06 0.07 79.34 08:40:01 7 14.02 0.00 3.42 3.42 0.07 79.07 08:41:01 all 15.67 0.00 2.78 1.70 0.05 79.80 08:41:01 0 15.35 0.00 3.12 0.17 0.07 81.30 08:41:01 1 15.99 0.00 3.18 9.99 0.05 70.80 08:41:01 2 16.41 0.00 2.73 0.23 0.05 80.58 08:41:01 3 15.81 0.00 2.32 0.03 0.07 81.77 08:41:01 4 16.08 0.00 2.57 0.27 0.03 81.05 08:41:01 5 15.55 0.00 2.56 0.69 0.05 81.16 08:41:01 6 15.67 0.00 3.22 0.15 0.05 80.91 08:41:01 7 14.49 0.00 2.55 2.10 0.05 80.80 08:42:01 all 0.20 0.00 0.01 0.04 0.01 99.74 08:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:42:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:42:01 2 1.42 0.00 0.02 0.00 0.02 98.55 08:42:01 3 0.00 0.00 0.00 0.02 0.02 99.97 08:42:01 4 0.03 0.00 0.00 0.00 0.02 99.95 08:42:01 5 0.03 0.00 0.03 0.00 0.00 99.93 08:42:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:42:01 7 0.07 0.00 0.02 0.30 0.02 99.60 08:43:01 all 0.20 0.00 0.01 0.03 0.01 99.75 08:43:01 0 0.05 0.00 0.00 0.00 0.00 99.95 08:43:01 1 0.02 0.00 0.00 0.02 0.00 99.97 08:43:01 2 1.34 0.00 0.02 0.00 0.02 98.63 08:43:01 3 0.03 0.00 0.02 0.10 0.00 99.85 08:43:01 4 0.05 0.00 0.00 0.00 0.00 99.95 08:43:01 5 0.00 0.00 0.00 0.00 0.02 99.98 08:43:01 6 0.05 0.00 0.02 0.00 0.02 99.92 08:43:01 7 0.07 0.00 0.05 0.12 0.02 99.75 08:44:01 all 2.34 0.00 1.27 0.75 0.02 95.62 08:44:01 0 2.92 0.00 1.02 0.22 0.03 95.81 08:44:01 1 1.88 0.00 0.63 0.15 0.02 97.31 08:44:01 2 3.94 0.00 1.59 0.22 0.03 94.22 08:44:01 3 3.11 0.00 0.85 0.07 0.02 95.96 08:44:01 4 2.18 0.00 4.08 1.56 0.02 92.17 08:44:01 5 1.52 0.00 0.67 0.62 0.00 97.19 08:44:01 6 1.15 0.00 0.57 0.07 0.02 98.19 08:44:01 7 1.98 0.00 0.78 3.13 0.03 94.07 08:45:01 all 0.18 0.00 0.14 0.01 0.01 99.65 08:45:01 0 0.20 0.00 0.15 0.02 0.02 99.62 08:45:01 1 0.17 0.00 0.13 0.00 0.00 99.70 08:45:01 2 0.17 0.00 0.12 0.00 0.00 99.72 08:45:01 3 0.30 0.00 0.15 0.03 0.02 99.50 08:45:01 4 0.13 0.00 0.13 0.00 0.02 99.72 08:45:01 5 0.23 0.00 0.18 0.00 0.02 99.57 08:45:01 6 0.07 0.00 0.17 0.00 0.02 99.75 08:45:01 7 0.15 0.00 0.12 0.07 0.02 99.65 Average: all 5.08 0.00 1.29 1.01 0.03 92.59 Average: 0 5.29 0.00 1.31 1.12 0.03 92.25 Average: 1 4.98 0.00 1.16 2.08 0.03 91.76 Average: 2 5.47 0.00 1.36 0.93 0.03 92.21 Average: 3 4.92 0.00 1.22 0.71 0.03 93.12 Average: 4 5.09 0.00 1.62 0.53 0.03 92.74 Average: 5 5.18 0.00 1.13 0.36 0.03 93.31 Average: 6 4.65 0.00 1.36 0.86 0.03 93.09 Average: 7 5.09 0.00 1.15 1.51 0.03 92.22