---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773043 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: 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 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773043) 11/13/25 _x86_64_ (8 CPU) 08:19:50 LINUX RESTART (8 CPU) 08:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:21:02 116.66 58.59 58.07 0.00 10586.90 161116.35 0.00 08:22:01 1.08 0.00 1.08 0.00 0.00 13.57 0.00 08:23:01 1.08 0.02 1.07 0.00 1.73 11.73 0.00 08:24:01 0.80 0.00 0.80 0.00 0.00 11.20 0.00 08:25:01 237.41 24.31 213.10 0.00 5626.93 24830.79 0.00 08:26:01 255.26 6.17 249.09 0.00 283.42 73483.62 0.00 08:27:01 42.81 0.17 42.64 0.00 1.33 25888.75 0.00 08:28:01 179.60 0.27 179.34 0.00 36.39 51688.19 0.00 Average: 104.55 11.21 93.34 0.00 2071.36 42217.56 0.00 08:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:21:02 30257392 31836140 511636 1.56 62392 1838724 1581548 4.66 627828 1693600 140 08:22:01 30254724 31833564 513620 1.56 62432 1838728 1581548 4.66 629356 1693552 140 08:23:01 30256312 31835220 511632 1.56 62456 1838788 1581548 4.66 627572 1693584 4 08:24:01 30256324 31835348 511168 1.56 62488 1838788 1581548 4.66 627008 1693612 148 08:25:01 28924784 31481064 831152 2.53 76724 2777608 1922852 5.67 1176712 2409272 141012 08:26:01 26095376 30921176 1340272 4.08 157440 4769156 2670716 7.87 2326904 3843760 378980 08:27:01 25917992 31407756 851860 2.59 166788 5369360 1909152 5.63 1791036 4503920 438080 08:28:01 25961116 31473668 789332 2.40 184236 5365640 1721276 5.07 1780884 4461416 268 Average: 28490502 31577992 732584 2.23 104370 3204599 1818774 5.36 1198412 2749090 119846 08:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:21:02 ens3 140.34 100.22 490.11 22.56 0.00 0.00 0.00 0.00 08:21:02 lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 08:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 0.76 0.36 1.42 0.03 0.00 0.00 0.00 0.00 08:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 0.07 0.02 0.01 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 0.18 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 ens3 519.98 371.10 6394.21 113.33 0.00 0.00 0.00 0.00 08:25:01 lo 5.40 5.40 0.56 0.56 0.00 0.00 0.00 0.00 08:25:01 docker0 29.51 31.26 2.11 186.58 0.00 0.00 0.00 0.00 08:26:01 veth785ef98 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:26:01 ens3 516.20 329.46 5847.75 46.37 0.00 0.00 0.00 0.00 08:26:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:26:01 docker0 267.42 405.05 24.19 3041.53 0.00 0.00 0.00 0.00 08:27:01 veth785ef98 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 ens3 12.46 8.42 10.28 5.79 0.00 0.00 0.00 0.00 08:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 ens3 115.70 72.99 2669.04 18.38 0.00 0.00 0.00 0.00 08:28:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:28:01 docker0 4.80 9.10 0.35 130.81 0.00 0.00 0.00 0.00 Average: ens3 163.55 110.56 1930.58 25.86 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 37.79 55.79 3.34 420.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773043) 11/13/25 _x86_64_ (8 CPU) 08:19:50 LINUX RESTART (8 CPU) 08:20:01 CPU %user %nice %system %iowait %steal %idle 08:21:02 all 2.44 0.00 0.75 2.40 0.02 94.39 08:21:02 0 4.38 0.00 0.97 9.72 0.03 84.90 08:21:02 1 2.62 0.00 0.53 0.40 0.00 96.45 08:21:02 2 2.60 0.00 0.56 2.96 0.02 93.87 08:21:02 3 2.50 0.00 0.53 0.07 0.03 96.86 08:21:02 4 0.89 0.00 0.55 1.27 0.02 97.28 08:21:02 5 2.12 0.00 0.23 2.47 0.02 95.15 08:21:02 6 2.25 0.00 2.00 1.25 0.02 94.47 08:21:02 7 2.14 0.00 0.64 1.02 0.03 96.17 08:22:01 all 0.13 0.00 0.02 0.00 0.00 99.85 08:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:22:01 1 0.00 0.00 0.02 0.00 0.02 99.97 08:22:01 2 0.84 0.00 0.02 0.02 0.00 99.12 08:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 08:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 08:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:22:01 7 0.05 0.00 0.03 0.00 0.02 99.90 08:23:01 all 0.01 0.00 0.00 0.05 0.01 99.93 08:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:23:01 1 0.03 0.00 0.02 0.00 0.02 99.93 08:23:01 2 0.02 0.00 0.00 0.28 0.02 99.68 08:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:23:01 4 0.00 0.00 0.00 0.08 0.02 99.90 08:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 08:23:01 6 0.00 0.00 0.00 0.00 0.02 99.98 08:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:24:01 all 0.01 0.00 0.01 0.08 0.00 99.90 08:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 08:24:01 1 0.03 0.00 0.02 0.10 0.03 99.82 08:24:01 2 0.02 0.00 0.00 0.52 0.00 99.46 08:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:25:01 all 6.42 0.00 2.04 2.89 0.05 88.59 08:25:01 0 5.71 0.00 1.98 1.34 0.07 90.91 08:25:01 1 7.34 0.00 2.47 4.18 0.07 85.94 08:25:01 2 3.23 0.00 1.76 6.84 0.03 88.13 08:25:01 3 5.17 0.00 1.51 0.84 0.05 92.43 08:25:01 4 7.50 0.00 1.97 0.08 0.05 90.40 08:25:01 5 6.97 0.00 1.79 1.66 0.05 89.53 08:25:01 6 8.06 0.00 1.83 2.65 0.05 87.42 08:25:01 7 7.37 0.00 3.03 5.55 0.07 83.98 08:26:01 all 21.47 0.00 4.98 4.82 0.09 68.63 08:26:01 0 22.07 0.00 5.46 2.86 0.07 69.54 08:26:01 1 19.72 0.00 4.81 1.01 0.10 74.36 08:26:01 2 19.59 0.00 4.28 1.75 0.10 74.27 08:26:01 3 23.19 0.00 4.56 2.17 0.10 69.97 08:26:01 4 20.86 0.00 6.43 16.49 0.10 56.12 08:26:01 5 20.81 0.00 4.87 12.42 0.08 61.82 08:26:01 6 23.98 0.00 4.98 1.33 0.08 69.62 08:26:01 7 21.53 0.00 4.48 0.61 0.08 73.30 08:27:01 all 55.14 0.00 7.11 1.40 0.11 36.24 08:27:01 0 55.32 0.00 7.38 0.40 0.10 36.80 08:27:01 1 55.58 0.00 7.19 0.24 0.10 36.89 08:27:01 2 55.92 0.00 7.18 6.54 0.12 30.24 08:27:01 3 55.29 0.00 6.94 0.44 0.13 37.19 08:27:01 4 55.63 0.00 6.65 0.50 0.10 37.12 08:27:01 5 54.90 0.00 6.95 1.10 0.14 36.91 08:27:01 6 53.75 0.00 7.43 1.15 0.10 37.57 08:27:01 7 54.69 0.00 7.20 0.81 0.10 37.21 08:28:01 all 31.45 0.00 5.70 4.14 0.08 58.63 08:28:01 0 32.12 0.00 6.04 1.68 0.08 60.07 08:28:01 1 31.92 0.00 5.48 0.15 0.08 62.37 08:28:01 2 31.43 0.00 6.19 20.18 0.08 42.11 08:28:01 3 32.12 0.00 5.42 1.26 0.08 61.11 08:28:01 4 31.02 0.00 5.40 2.91 0.07 60.60 08:28:01 5 31.23 0.00 6.03 1.27 0.07 61.41 08:28:01 6 32.42 0.00 6.10 1.96 0.10 59.42 08:28:01 7 29.34 0.00 4.97 3.84 0.07 61.78 Average: all 14.59 0.00 2.57 1.97 0.05 80.83 Average: 0 14.92 0.00 2.72 2.00 0.04 80.31 Average: 1 14.61 0.00 2.56 0.76 0.05 82.02 Average: 2 14.13 0.00 2.49 4.86 0.05 78.47 Average: 3 14.76 0.00 2.37 0.60 0.05 82.23 Average: 4 14.45 0.00 2.62 2.65 0.04 80.23 Average: 5 14.45 0.00 2.47 2.35 0.04 80.68 Average: 6 14.99 0.00 2.79 1.04 0.05 81.13 Average: 7 14.36 0.00 2.54 1.48 0.05 81.57