---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6342 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6342) 08/06/25 _x86_64_ (8 CPU) 04:11:07 LINUX RESTART (8 CPU) 04:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:13:01 370.72 19.08 351.64 0.00 3204.40 57917.28 0.00 04:14:01 88.27 1.17 87.10 0.00 16.93 34664.77 0.00 04:15:01 65.29 0.17 65.12 0.00 2.27 30599.57 0.00 04:16:01 201.93 0.08 201.85 0.00 6.67 128952.51 0.00 04:17:01 1003.83 20.45 983.39 0.00 2476.39 391408.37 0.00 04:18:01 234.15 2.03 232.12 0.00 218.29 81064.67 0.00 04:19:01 398.18 0.03 398.15 0.00 0.27 113113.41 0.00 04:20:01 621.53 0.35 621.18 0.00 21.73 151906.83 0.00 Average: 372.99 5.42 367.57 0.00 743.33 123702.24 0.00 04:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 28117420 31490392 796072 2.42 96324 3532796 2059848 6.07 1095940 3236892 8440 04:14:01 26148000 31251000 1023436 3.11 125788 5092232 2294156 6.76 2219652 3927696 583144 04:15:01 26135692 31360484 912520 2.78 132220 5176176 2103892 6.20 1690984 4436292 367564 04:16:01 19555372 31384340 888992 2.70 145556 11612492 2242052 6.61 2084708 10464064 4546508 04:17:01 11187216 31349684 885468 2.69 373616 19200936 2319236 6.84 3160696 17195176 1235492 04:18:01 5071688 28055848 4106364 12.49 418836 21579556 10965224 32.33 7535804 18430712 1445880 04:19:01 2684776 28890420 3276288 9.97 437040 24662636 9070028 26.74 8104572 20134960 1572172 04:20:01 5396752 31371264 859224 2.61 466920 24574824 2081664 6.14 3733804 22054196 210188 Average: 15537114 30644179 1593546 4.85 274538 14428956 4142012 12.21 3703270 12484998 1246174 04:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:13:01 veth6b0472d 119.06 126.81 11.75 119.78 0.00 0.00 0.00 0.01 04:13:01 ens3 1346.46 1153.81 13175.38 159.24 0.00 0.00 0.00 0.00 04:13:01 docker0 370.29 480.40 24.56 3085.06 0.00 0.00 0.00 0.00 04:13:01 lo 4.53 4.53 0.44 0.44 0.00 0.00 0.00 0.00 04:14:01 ens3 150.61 98.28 1567.06 25.18 0.00 0.00 0.00 0.00 04:14:01 docker0 72.12 107.17 6.51 1528.06 0.00 0.00 0.00 0.00 04:14:01 vethca79f6d 0.15 0.28 0.01 0.03 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 ens3 31.34 20.30 25.60 15.47 0.00 0.00 0.00 0.00 04:15:01 docker0 1.27 1.27 0.09 0.11 0.00 0.00 0.00 0.00 04:15:01 vethca79f6d 1.27 1.28 0.11 0.11 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 veth1444b1b 0.65 0.60 0.06 0.24 0.00 0.00 0.00 0.00 04:16:01 ens3 105.78 76.64 2281.58 20.43 0.00 0.00 0.00 0.00 04:16:01 docker0 0.65 0.47 0.05 0.23 0.00 0.00 0.00 0.00 04:16:01 lo 1.47 1.47 0.13 0.13 0.00 0.00 0.00 0.00 04:17:01 veth1444b1b 0.08 2.82 0.00 0.13 0.00 0.00 0.00 0.00 04:17:01 ens3 1230.81 689.35 12054.82 75.47 0.00 0.00 0.00 0.00 04:17:01 docker0 553.31 935.33 46.76 8916.06 0.00 0.00 0.00 0.00 04:17:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:18:01 veth6383c17 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 04:18:01 veth1444b1b 0.08 0.73 0.00 0.03 0.00 0.00 0.00 0.00 04:18:01 veth1b87cda 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 04:18:01 veth9a6bb61 0.10 0.75 0.00 0.04 0.00 0.00 0.00 0.00 04:18:01 vethdb63210 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 04:18:01 veth0f7e894 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 04:18:01 veth42cc0cc 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 04:18:01 ens3 12.11 9.08 9.84 5.63 0.00 0.00 0.00 0.00 04:18:01 vethd47d84d 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 04:18:01 vethcfa5599 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 04:18:01 veth2793929 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 04:18:01 docker0 0.78 0.18 0.02 0.01 0.00 0.00 0.00 0.00 04:18:01 vethc9a7e6e 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 04:18:01 vethf8f277c 0.10 0.67 0.00 0.03 0.00 0.00 0.00 0.00 04:18:01 vethf36fb28 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 04:18:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:19:01 veth6383c17 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 veth1444b1b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 veth9a6bb61 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 vethdb63210 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 veth0f7e894 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 veth42cc0cc 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 8.20 6.38 6.61 3.89 0.00 0.00 0.00 0.00 04:19:01 vethcfa5599 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 veth2793929 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 vethc9a7e6e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 vethf8f277c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 vethf36fb28 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 143.80 135.14 2539.58 211.70 0.00 0.00 0.00 0.00 04:20:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 378.62 273.61 3957.37 64.63 0.00 0.00 0.00 0.00 Average: docker0 124.81 190.59 9.75 1691.09 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6342) 08/06/25 _x86_64_ (8 CPU) 04:11:07 LINUX RESTART (8 CPU) 04:12:01 CPU %user %nice %system %iowait %steal %idle 04:13:01 all 7.86 0.00 3.04 1.99 0.07 87.04 04:13:01 0 5.18 0.00 4.49 3.08 0.07 87.18 04:13:01 1 6.76 0.00 2.22 0.08 0.08 90.85 04:13:01 2 6.08 0.00 2.83 4.69 0.05 86.35 04:13:01 3 12.59 0.00 2.28 1.12 0.08 83.93 04:13:01 4 5.45 0.00 1.92 0.91 0.07 91.65 04:13:01 5 6.25 0.00 2.89 3.22 0.08 87.56 04:13:01 6 12.13 0.00 3.57 1.44 0.08 82.78 04:13:01 7 8.49 0.00 4.11 1.38 0.07 85.96 04:14:01 all 39.97 0.00 6.59 0.76 0.12 52.57 04:14:01 0 40.59 0.00 6.42 0.54 0.12 52.34 04:14:01 1 37.91 0.00 7.25 1.74 0.10 53.00 04:14:01 2 40.60 0.00 6.60 0.02 0.12 52.67 04:14:01 3 37.91 0.00 6.00 0.05 0.10 55.94 04:14:01 4 39.66 0.00 6.05 0.12 0.13 54.04 04:14:01 5 40.22 0.00 7.15 0.59 0.12 51.92 04:14:01 6 41.97 0.00 6.33 2.20 0.12 49.39 04:14:01 7 40.87 0.00 6.90 0.81 0.12 51.31 04:15:01 all 53.70 0.00 7.21 0.52 0.11 38.47 04:15:01 0 53.11 0.00 6.81 0.12 0.10 39.86 04:15:01 1 55.22 0.00 7.42 0.54 0.12 36.71 04:15:01 2 53.40 0.00 7.56 0.13 0.12 38.79 04:15:01 3 53.07 0.00 7.10 0.10 0.10 39.62 04:15:01 4 55.09 0.00 7.13 0.18 0.10 37.49 04:15:01 5 52.54 0.00 7.22 0.27 0.12 39.85 04:15:01 6 53.80 0.00 7.02 0.34 0.10 38.75 04:15:01 7 53.38 0.00 7.39 2.46 0.12 36.66 04:16:01 all 34.18 0.00 8.20 3.90 0.11 53.60 04:16:01 0 35.84 0.00 7.52 4.99 0.10 51.55 04:16:01 1 33.72 0.00 9.10 8.95 0.12 48.11 04:16:01 2 32.23 0.00 8.06 2.29 0.14 57.29 04:16:01 3 33.71 0.00 8.29 1.92 0.10 55.98 04:16:01 4 37.47 0.00 8.66 1.91 0.10 51.86 04:16:01 5 31.85 0.00 7.83 2.52 0.10 57.71 04:16:01 6 34.11 0.00 8.15 7.05 0.12 50.58 04:16:01 7 34.51 0.00 8.00 1.62 0.12 55.75 04:17:01 all 13.34 0.00 8.12 19.82 0.10 58.63 04:17:01 0 10.62 0.00 6.54 15.92 0.08 66.84 04:17:01 1 15.06 0.00 6.83 14.02 0.08 64.01 04:17:01 2 12.40 0.00 6.45 21.24 0.08 59.82 04:17:01 3 11.52 0.00 6.68 15.89 0.08 65.83 04:17:01 4 14.67 0.00 10.83 25.24 0.10 49.16 04:17:01 5 14.46 0.00 8.75 17.83 0.08 58.87 04:17:01 6 12.87 0.00 9.55 25.84 0.10 51.63 04:17:01 7 15.15 0.00 9.35 22.70 0.14 52.66 04:18:01 all 80.62 0.00 11.00 1.64 0.14 6.60 04:18:01 0 80.44 0.00 10.44 0.89 0.13 8.10 04:18:01 1 81.10 0.00 10.80 0.87 0.15 7.08 04:18:01 2 81.01 0.00 9.84 0.75 0.15 8.25 04:18:01 3 80.30 0.00 10.64 1.84 0.12 7.11 04:18:01 4 80.23 0.00 11.75 0.62 0.15 7.26 04:18:01 5 80.24 0.00 11.93 6.81 0.13 0.89 04:18:01 6 80.84 0.00 11.59 0.70 0.17 6.70 04:18:01 7 80.78 0.00 11.00 0.67 0.13 7.42 04:19:01 all 90.71 0.00 9.15 0.00 0.14 0.00 04:19:01 0 91.28 0.00 8.58 0.00 0.13 0.00 04:19:01 1 90.40 0.00 9.43 0.00 0.17 0.00 04:19:01 2 91.05 0.00 8.83 0.00 0.12 0.00 04:19:01 3 90.82 0.00 9.05 0.00 0.13 0.00 04:19:01 4 89.93 0.00 9.92 0.00 0.15 0.00 04:19:01 5 90.88 0.00 8.97 0.00 0.15 0.00 04:19:01 6 90.57 0.00 9.30 0.00 0.13 0.00 04:19:01 7 90.73 0.00 9.13 0.00 0.13 0.00 04:20:01 all 58.21 0.00 8.22 3.04 0.12 30.41 04:20:01 0 57.34 0.00 7.08 0.69 0.12 34.77 04:20:01 1 59.14 0.00 8.41 3.04 0.10 29.32 04:20:01 2 58.32 0.00 8.23 2.67 0.12 30.67 04:20:01 3 55.76 0.00 8.61 4.53 0.12 30.98 04:20:01 4 57.61 0.00 8.63 4.61 0.12 29.04 04:20:01 5 59.11 0.00 8.10 3.68 0.12 28.99 04:20:01 6 60.17 0.00 8.38 2.45 0.13 28.87 04:20:01 7 58.22 0.00 8.37 2.70 0.10 30.61 Average: all 47.46 0.00 7.70 3.95 0.11 40.78 Average: 0 46.93 0.00 7.24 3.27 0.11 42.45 Average: 1 47.52 0.00 7.69 3.64 0.12 41.03 Average: 2 47.04 0.00 7.31 3.96 0.11 41.58 Average: 3 47.09 0.00 7.34 3.17 0.11 42.29 Average: 4 47.65 0.00 8.12 4.17 0.12 39.95 Average: 5 47.04 0.00 7.86 4.36 0.11 40.63 Average: 6 48.48 0.00 7.99 4.96 0.12 38.45 Average: 7 47.95 0.00 8.04 4.03 0.12 39.86