---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775290 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 16G 140G 11% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 16G 140G 11% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775290) 12/18/25 _x86_64_ (8 CPU) 02:07:52 LINUX RESTART (8 CPU) 02:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:09:01 175.16 63.56 111.60 0.00 10803.07 143887.90 0.00 02:10:01 116.29 18.83 97.47 0.00 3245.58 23140.82 0.00 02:11:01 96.73 0.18 96.55 0.00 12.26 51905.23 0.00 02:12:01 202.63 3.70 198.93 0.00 44.27 42820.27 0.00 02:13:01 37.90 0.07 37.84 0.00 4.00 28959.68 0.00 02:14:01 168.45 2.93 165.52 0.00 2024.38 52707.40 0.00 02:15:01 172.19 1.57 170.62 0.00 2290.15 41973.40 0.00 02:16:01 87.97 0.10 87.87 0.00 6.40 38412.13 0.00 Average: 132.17 11.37 120.80 0.00 2303.94 52976.82 0.00 02:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:09:01 29994716 31631960 712620 2.17 63476 1894452 1562980 4.61 857652 1720100 18260 02:10:01 29161232 31553620 760656 2.31 76080 2615048 1794564 5.29 1021940 2338552 564 02:11:01 27869208 31479364 807648 2.46 96848 3765876 2052196 6.05 1146304 3428976 612 02:12:01 25785924 31187660 1084228 3.30 161688 5319180 2182432 6.43 2051748 4416056 486544 02:13:01 25208528 31495764 774144 2.36 171428 6146448 1838392 5.42 1642296 5351768 422060 02:14:01 24044168 31094652 1160796 3.53 228960 6771516 2112616 6.23 2194964 5862432 510616 02:15:01 23934060 31406404 847916 2.58 253080 7168736 1933652 5.70 2186344 5987836 218020 02:16:01 23017884 31423856 829048 2.52 254540 8053964 1955272 5.76 2298356 6741384 472 Average: 26126965 31409160 872132 2.65 163262 5216902 1929013 5.69 1674950 4480888 207144 02:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:09:01 lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 316.36 230.44 1198.28 58.13 0.00 0.00 0.00 0.00 02:10:01 lo 4.80 4.80 0.49 0.49 0.00 0.00 0.00 0.00 02:10:01 docker0 49.78 86.72 2.86 500.26 0.00 0.00 0.00 0.00 02:10:01 ens3 373.83 239.42 4366.64 86.73 0.00 0.00 0.00 0.00 02:11:01 veth0782c09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 veth2a39ac4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 201.92 118.41 5578.26 22.31 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:12:01 veth25cf52d 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:12:01 docker0 301.13 377.35 25.99 3010.54 0.00 0.00 0.00 0.00 02:12:01 ens3 406.78 319.72 3041.02 42.93 0.00 0.00 0.00 0.00 02:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:13:01 veth25cf52d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 02:13:01 docker0 72.08 212.33 4.32 4897.73 0.00 0.00 0.00 0.00 02:13:01 ens3 264.45 106.56 5784.51 18.94 0.00 0.00 0.00 0.00 02:14:01 veth26047c9 126.57 260.14 19.79 1633.10 0.00 0.00 0.00 0.13 02:14:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 02:14:01 veth25cf52d 0.00 0.10 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 126.58 260.01 18.06 1633.09 0.00 0.00 0.00 0.00 02:14:01 ens3 494.89 231.00 3241.36 33.47 0.00 0.00 0.00 0.00 02:15:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 02:15:01 docker0 19.33 30.16 1.99 56.69 0.00 0.00 0.00 0.00 02:15:01 ens3 196.87 134.59 1492.97 21.73 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 5.27 9.93 0.38 136.71 0.00 0.00 0.00 0.00 02:16:01 ens3 49.21 53.62 155.63 165.41 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 71.77 122.06 6.70 1279.40 0.00 0.00 0.00 0.00 Average: ens3 288.05 179.22 3107.39 56.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775290) 12/18/25 _x86_64_ (8 CPU) 02:07:52 LINUX RESTART (8 CPU) 02:08:01 CPU %user %nice %system %iowait %steal %idle 02:09:01 all 5.09 0.00 1.06 9.99 0.04 83.81 02:09:01 0 2.81 0.00 0.97 1.35 0.03 94.83 02:09:01 1 6.07 0.00 0.92 2.66 0.07 90.29 02:09:01 2 7.57 0.00 2.49 3.46 0.05 86.43 02:09:01 3 3.01 0.00 1.34 33.46 0.03 62.16 02:09:01 4 6.14 0.00 0.85 0.54 0.02 92.45 02:09:01 5 8.17 0.00 0.68 30.94 0.05 60.15 02:09:01 6 3.59 0.00 0.70 0.55 0.03 95.12 02:09:01 7 3.38 0.00 0.52 6.96 0.05 89.09 02:10:01 all 4.00 0.00 1.51 7.76 0.05 86.68 02:10:01 0 3.04 0.00 2.01 0.99 0.05 93.91 02:10:01 1 3.66 0.00 1.49 17.72 0.05 77.08 02:10:01 2 3.47 0.00 1.71 3.34 0.07 91.42 02:10:01 3 4.55 0.00 1.31 8.09 0.05 86.00 02:10:01 4 2.73 0.00 1.11 1.77 0.05 94.34 02:10:01 5 4.38 0.00 1.16 0.96 0.05 93.46 02:10:01 6 5.09 0.00 1.58 27.05 0.07 66.21 02:10:01 7 5.09 0.00 1.69 2.16 0.05 91.01 02:11:01 all 3.45 0.00 1.67 18.45 0.05 76.37 02:11:01 0 3.22 0.00 1.73 13.08 0.05 81.91 02:11:01 1 4.54 0.00 1.42 3.50 0.03 90.50 02:11:01 2 2.96 0.00 1.49 35.09 0.05 60.41 02:11:01 3 3.66 0.00 1.98 20.12 0.05 74.19 02:11:01 4 3.46 0.00 1.75 11.25 0.07 83.47 02:11:01 5 2.87 0.00 1.74 18.44 0.05 76.89 02:11:01 6 3.27 0.00 1.82 44.43 0.05 50.43 02:11:01 7 3.64 0.00 1.41 1.85 0.05 93.05 02:12:01 all 19.90 0.00 4.31 9.10 0.10 66.58 02:12:01 0 19.85 0.00 4.93 23.67 0.10 51.45 02:12:01 1 20.43 0.00 4.07 3.19 0.10 72.20 02:12:01 2 18.67 0.00 4.29 6.95 0.08 70.01 02:12:01 3 20.81 0.00 4.47 15.07 0.10 59.56 02:12:01 4 20.18 0.00 4.41 3.89 0.10 71.42 02:12:01 5 20.00 0.00 4.24 13.46 0.12 62.18 02:12:01 6 19.19 0.00 3.95 4.77 0.10 71.99 02:12:01 7 20.09 0.00 4.16 1.83 0.10 73.83 02:13:01 all 15.88 0.00 3.63 9.96 0.07 70.46 02:13:01 0 15.25 0.00 3.39 2.99 0.08 78.29 02:13:01 1 22.76 0.00 4.51 0.32 0.07 72.34 02:13:01 2 14.57 0.00 3.37 30.77 0.07 51.22 02:13:01 3 15.25 0.00 3.73 25.27 0.07 55.69 02:13:01 4 14.53 0.00 3.48 1.85 0.07 80.08 02:13:01 5 14.54 0.00 3.68 15.53 0.05 66.21 02:13:01 6 14.88 0.00 3.40 2.03 0.07 79.63 02:13:01 7 15.28 0.00 3.52 0.89 0.07 80.25 02:14:01 all 6.01 0.00 2.37 19.39 0.07 72.16 02:14:01 0 5.49 0.00 2.42 17.86 0.07 74.16 02:14:01 1 5.62 0.00 2.36 13.59 0.08 78.34 02:14:01 2 5.17 0.00 1.95 39.69 0.05 53.15 02:14:01 3 6.46 0.00 3.30 9.05 0.07 81.12 02:14:01 4 7.95 0.00 2.91 13.40 0.07 75.67 02:14:01 5 3.08 0.00 2.08 37.20 0.05 57.59 02:14:01 6 8.94 0.00 2.29 15.75 0.12 72.90 02:14:01 7 5.38 0.00 1.67 8.61 0.07 84.27 02:15:01 all 16.39 0.00 3.29 12.04 0.09 68.19 02:15:01 0 15.44 0.00 4.22 29.61 0.08 50.66 02:15:01 1 9.57 0.00 3.82 8.18 0.10 78.33 02:15:01 2 14.67 0.00 2.51 12.68 0.08 70.06 02:15:01 3 9.17 0.00 3.55 5.21 0.08 81.99 02:15:01 4 13.69 0.00 3.90 27.42 0.08 54.90 02:15:01 5 11.82 0.00 2.29 2.76 0.07 83.08 02:15:01 6 36.32 0.00 3.12 3.04 0.12 57.40 02:15:01 7 20.49 0.00 2.96 7.49 0.08 68.98 02:16:01 all 23.56 0.00 3.71 11.93 0.13 60.68 02:16:01 0 23.21 0.00 3.39 13.84 0.25 59.29 02:16:01 1 24.41 0.00 3.65 4.74 0.07 67.13 02:16:01 2 23.51 0.00 3.61 31.43 0.32 41.12 02:16:01 3 21.99 0.00 3.94 4.91 0.08 69.08 02:16:01 4 23.76 0.00 3.75 24.99 0.08 47.41 02:16:01 5 25.06 0.00 4.22 7.06 0.08 63.58 02:16:01 6 23.04 0.00 3.64 2.82 0.07 70.43 02:16:01 7 23.52 0.00 3.43 5.72 0.08 67.26 Average: all 11.78 0.00 2.69 12.33 0.08 73.13 Average: 0 11.02 0.00 2.88 12.91 0.09 73.10 Average: 1 12.10 0.00 2.78 6.74 0.07 78.31 Average: 2 11.31 0.00 2.68 20.40 0.10 65.51 Average: 3 10.61 0.00 2.95 15.15 0.07 71.22 Average: 4 11.55 0.00 2.77 10.62 0.07 74.99 Average: 5 11.22 0.00 2.51 15.82 0.07 70.39 Average: 6 14.30 0.00 2.56 12.53 0.08 70.54 Average: 7 12.10 0.00 2.42 4.44 0.07 80.97