---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14561 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 33G 122G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14561) 07/07/26 _x86_64_ (8 CPU) 08:32:28 LINUX RESTART (8 CPU) 08:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:34:01 305.33 22.66 282.67 0.00 3331.71 47949.61 0.00 08:35:01 125.15 1.18 123.96 0.00 31.33 29783.72 0.00 08:36:01 46.24 0.07 46.18 0.00 0.53 40126.65 0.00 08:37:01 48.70 0.23 48.47 0.00 4.00 21641.59 0.00 08:38:01 203.22 0.42 202.80 0.00 24.00 141157.94 0.00 08:39:01 445.68 8.03 437.65 0.00 87.68 202230.63 0.00 08:40:01 655.21 11.49 643.71 0.00 96.62 257841.75 0.00 08:41:01 143.79 0.08 143.70 0.00 0.67 66497.30 0.00 08:42:01 526.66 0.10 526.56 0.00 0.80 127262.78 0.00 08:43:01 625.74 50.55 575.19 0.00 2826.66 136098.50 0.00 Average: 312.61 9.48 303.13 0.00 640.27 107081.82 0.00 08:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:34:01 28113888 31525384 771608 2.35 92040 3582484 1802916 5.32 1066408 3284316 335396 08:35:01 26544916 31375660 908636 2.76 125604 4839200 1932524 5.70 1910296 3870064 826780 08:36:01 26126344 31112520 1168344 3.55 129336 4972936 2479736 7.31 2022408 4155076 364104 08:37:01 25652536 31433228 846128 2.57 136740 5702748 1867832 5.51 1651728 4942224 526980 08:38:01 19349676 31391748 888792 2.70 147708 11816516 2179516 6.43 2163612 10589440 4123196 08:39:01 16661988 31069824 1168352 3.55 232472 13838540 3646856 10.75 2934324 12188744 541764 08:40:01 7406924 29753404 2439552 7.42 390548 21045792 8785316 25.90 4974908 18770616 618348 08:41:01 2462656 27494904 4690260 14.27 409272 23576268 11772672 34.71 8464676 20068648 1309048 08:42:01 505300 28540928 3648328 11.10 427532 26450112 8750332 25.80 8720512 21676460 829328 08:43:01 6223408 31405844 849256 2.58 421120 23849468 1993260 5.88 3469868 21541676 1244 Average: 15904764 30510344 1737926 5.29 251237 13967406 4521096 13.33 3737874 12108726 947619 08:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:34:01 docker0 447.58 460.61 31.83 3054.19 0.00 0.00 0.00 0.00 08:34:01 lo 4.53 4.53 0.45 0.45 0.00 0.00 0.00 0.00 08:34:01 ens3 1191.05 945.49 13497.62 167.76 0.00 0.00 0.00 0.00 08:35:01 docker0 231.78 274.94 18.99 1579.59 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 vetha023d32 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:35:01 ens3 309.67 251.06 1611.93 34.96 0.00 0.00 0.00 0.00 08:36:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha023d32 1.37 1.38 0.12 0.12 0.00 0.00 0.00 0.00 08:36:01 ens3 28.60 18.20 20.36 11.85 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha023d32 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 19.28 11.16 16.28 9.26 0.00 0.00 0.00 0.00 08:38:01 docker0 0.38 0.25 0.03 0.13 0.00 0.00 0.00 0.00 08:38:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:38:01 veth29ece33 0.38 0.38 0.03 0.14 0.00 0.00 0.00 0.00 08:38:01 ens3 110.46 76.09 2352.16 22.08 0.00 0.00 0.00 0.00 08:39:01 vetheb74335 41.24 51.59 4.15 289.58 0.00 0.00 0.00 0.02 08:39:01 docker0 378.40 527.67 31.53 4510.92 0.00 0.00 0.00 0.00 08:39:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:39:01 vethdf88d4d 61.67 85.15 6.16 658.91 0.00 0.00 0.00 0.05 08:39:01 veth29ece33 0.13 2.89 0.01 0.13 0.00 0.00 0.00 0.00 08:39:01 vethd89be8a 63.16 86.01 6.40 741.59 0.00 0.00 0.00 0.06 08:39:01 vethd0f94bf 67.65 90.37 6.83 745.92 0.00 0.00 0.00 0.06 08:39:01 veth3d33c6d 33.64 44.52 3.41 203.74 0.00 0.00 0.00 0.02 08:39:01 veth20d3519 31.61 38.72 3.21 111.73 0.00 0.00 0.00 0.01 08:39:01 ens3 605.34 418.98 5519.02 46.63 0.00 0.00 0.00 0.00 08:40:01 docker0 243.21 342.68 21.76 5074.93 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth6e099e8 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth2496749 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethf4d1812 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethca737fe 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth29ece33 0.07 0.83 0.00 0.04 0.00 0.00 0.00 0.00 08:40:01 vethd99ad83 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethf5325a2 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth3361915 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth80f525f 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 veth10d072e 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethb8edd34 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethbfc6b20 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 vethc2533ac 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:40:01 ens3 369.13 257.17 5095.72 36.41 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 08:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 veth6e099e8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth2496749 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethf4d1812 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethca737fe 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth29ece33 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethd99ad83 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethf5325a2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth3361915 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth80f525f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth10d072e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethb8edd34 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethbfc6b20 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethc2533ac 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 3.43 1.78 2.52 1.34 0.00 0.00 0.00 0.00 08:42:01 docker0 0.05 0.00 0.00 0.00 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 veth6e099e8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth2496749 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethf4d1812 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethca737fe 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth29ece33 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethf5325a2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth3361915 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 veth10d072e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethb8edd34 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethbfc6b20 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 vethc2533ac 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 8.76 5.41 6.89 3.84 0.00 0.00 0.00 0.00 08:43:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 08:43:01 ens3 30.54 27.92 26.57 59.15 0.00 0.00 0.00 0.00 Average: docker0 130.33 160.82 10.43 1422.63 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 267.68 201.36 2815.34 39.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14561) 07/07/26 _x86_64_ (8 CPU) 08:32:28 LINUX RESTART (8 CPU) 08:33:01 CPU %user %nice %system %iowait %steal %idle 08:34:01 all 10.35 0.00 3.27 2.15 0.09 84.14 08:34:01 0 7.75 0.00 2.83 0.17 0.14 89.12 08:34:01 1 11.89 0.00 3.02 4.27 0.10 80.73 08:34:01 2 12.07 0.00 4.42 0.07 0.07 83.37 08:34:01 3 7.71 0.00 3.87 2.94 0.10 85.37 08:34:01 4 14.02 0.00 4.05 7.13 0.08 74.72 08:34:01 5 8.67 0.00 2.81 1.15 0.08 87.28 08:34:01 6 12.66 0.00 2.49 0.29 0.10 84.46 08:34:01 7 8.00 0.00 2.65 1.23 0.07 88.05 08:35:01 all 32.35 0.00 5.27 1.43 0.11 60.84 08:35:01 0 31.00 0.00 5.26 0.69 0.10 62.95 08:35:01 1 32.83 0.00 4.74 0.72 0.10 61.60 08:35:01 2 32.69 0.00 5.41 3.67 0.12 58.11 08:35:01 3 32.27 0.00 5.58 2.69 0.12 59.33 08:35:01 4 31.72 0.00 5.08 0.30 0.10 62.80 08:35:01 5 33.66 0.00 5.56 0.98 0.12 59.68 08:35:01 6 31.56 0.00 5.41 0.79 0.10 62.14 08:35:01 7 33.05 0.00 5.12 1.60 0.12 60.11 08:36:01 all 37.75 0.00 7.28 0.86 0.13 53.99 08:36:01 0 35.36 0.00 8.80 0.05 0.13 55.66 08:36:01 1 38.92 0.00 6.49 0.07 0.13 54.39 08:36:01 2 38.72 0.00 6.85 1.96 0.14 52.33 08:36:01 3 37.92 0.00 7.25 4.05 0.13 50.64 08:36:01 4 34.90 0.00 7.33 0.17 0.12 57.49 08:36:01 5 36.15 0.00 7.15 0.15 0.12 56.43 08:36:01 6 38.57 0.00 7.20 0.20 0.13 53.89 08:36:01 7 41.44 0.00 7.16 0.20 0.13 51.06 08:37:01 all 64.73 0.00 7.32 0.32 0.19 27.44 08:37:01 0 65.20 0.00 7.09 0.15 0.17 27.38 08:37:01 1 62.91 0.00 7.52 0.08 0.29 29.20 08:37:01 2 65.16 0.00 7.28 1.97 0.19 25.40 08:37:01 3 64.41 0.00 7.64 0.07 0.20 27.69 08:37:01 4 65.06 0.00 6.82 0.05 0.17 27.90 08:37:01 5 65.27 0.00 7.65 0.10 0.17 26.82 08:37:01 6 64.66 0.00 7.18 0.07 0.17 27.92 08:37:01 7 65.15 0.00 7.40 0.08 0.18 27.18 08:38:01 all 19.39 0.00 6.12 11.58 0.10 62.81 08:38:01 0 16.47 0.00 5.94 22.16 0.10 55.32 08:38:01 1 18.97 0.00 5.38 5.11 0.10 70.44 08:38:01 2 19.93 0.00 6.77 13.47 0.12 59.71 08:38:01 3 19.73 0.00 6.18 13.05 0.10 60.95 08:38:01 4 19.34 0.00 6.25 4.79 0.10 69.52 08:38:01 5 19.64 0.00 6.14 1.38 0.08 72.75 08:38:01 6 19.73 0.00 6.04 10.55 0.08 63.59 08:38:01 7 21.35 0.00 6.25 22.21 0.10 50.09 08:39:01 all 9.33 0.00 4.27 26.93 0.06 59.40 08:39:01 0 9.48 0.00 4.18 61.50 0.05 24.79 08:39:01 1 10.66 0.00 3.99 22.11 0.07 63.17 08:39:01 2 8.82 0.00 4.48 10.36 0.05 76.29 08:39:01 3 8.90 0.00 4.25 11.53 0.07 75.26 08:39:01 4 8.96 0.00 4.22 12.05 0.07 74.71 08:39:01 5 9.83 0.00 4.02 5.50 0.07 80.58 08:39:01 6 9.15 0.00 3.95 18.21 0.07 68.62 08:39:01 7 8.86 0.00 5.08 74.59 0.05 11.41 08:40:01 all 29.60 0.00 7.27 19.21 0.10 43.83 08:40:01 0 30.32 0.00 6.73 18.58 0.12 44.25 08:40:01 1 28.80 0.00 7.71 8.52 0.10 54.87 08:40:01 2 29.56 0.00 7.87 16.48 0.10 45.99 08:40:01 3 29.11 0.00 7.33 10.31 0.08 53.17 08:40:01 4 30.08 0.00 7.33 38.93 0.08 23.57 08:40:01 5 30.10 0.00 6.04 8.37 0.08 55.40 08:40:01 6 29.11 0.00 7.77 45.73 0.12 17.28 08:40:01 7 29.67 0.00 7.36 7.09 0.10 55.78 08:41:01 all 90.19 0.00 9.60 0.00 0.22 0.00 08:41:01 0 90.12 0.00 9.66 0.00 0.22 0.00 08:41:01 1 90.22 0.00 9.56 0.00 0.22 0.00 08:41:01 2 90.74 0.00 9.05 0.00 0.22 0.00 08:41:01 3 90.04 0.00 9.75 0.00 0.22 0.00 08:41:01 4 90.59 0.00 9.21 0.00 0.20 0.00 08:41:01 5 89.12 0.00 10.64 0.00 0.23 0.00 08:41:01 6 90.42 0.00 9.38 0.00 0.20 0.00 08:41:01 7 90.25 0.00 9.51 0.00 0.23 0.00 08:42:01 all 90.96 0.00 8.85 0.00 0.19 0.00 08:42:01 0 91.38 0.00 8.42 0.00 0.20 0.00 08:42:01 1 90.35 0.00 9.45 0.00 0.20 0.00 08:42:01 2 90.72 0.00 9.10 0.00 0.18 0.00 08:42:01 3 91.09 0.00 8.70 0.00 0.22 0.00 08:42:01 4 90.59 0.00 9.23 0.00 0.18 0.00 08:42:01 5 90.72 0.00 9.10 0.00 0.18 0.00 08:42:01 6 91.37 0.00 8.43 0.00 0.20 0.00 08:42:01 7 91.47 0.00 8.36 0.00 0.17 0.00 08:43:01 all 62.86 0.00 7.01 5.33 0.14 24.65 08:43:01 0 63.17 0.00 6.66 1.60 0.17 28.41 08:43:01 1 63.21 0.00 7.06 5.54 0.13 24.05 08:43:01 2 62.54 0.00 6.96 4.03 0.13 26.34 08:43:01 3 64.30 0.00 6.33 3.07 0.13 26.16 08:43:01 4 62.46 0.00 7.22 8.60 0.15 21.58 08:43:01 5 62.61 0.00 7.20 7.76 0.13 22.30 08:43:01 6 62.24 0.00 7.26 7.90 0.13 22.47 08:43:01 7 62.35 0.00 7.41 4.17 0.15 25.92 Average: all 44.85 0.00 6.63 6.78 0.13 41.61 Average: 0 44.14 0.00 6.57 10.48 0.14 38.68 Average: 1 44.92 0.00 6.50 4.66 0.14 43.79 Average: 2 45.21 0.00 6.82 5.20 0.13 42.64 Average: 3 44.67 0.00 6.69 4.76 0.14 43.74 Average: 4 44.87 0.00 6.68 7.19 0.13 41.14 Average: 5 44.66 0.00 6.64 2.54 0.13 46.03 Average: 6 45.04 0.00 6.52 8.34 0.13 39.97 Average: 7 45.30 0.00 6.64 11.06 0.13 36.87