---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-546 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 32G 123G 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 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-546) 01/13/26 _x86_64_ (8 CPU) 08:30:19 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 438.84 20.28 418.56 0.00 3229.96 97714.15 0.00 08:33:01 38.19 0.07 38.13 0.00 0.53 33286.72 0.00 08:34:01 55.82 0.18 55.64 0.00 4.00 24438.48 0.00 08:35:01 263.37 0.20 263.17 0.00 11.73 201795.17 0.00 08:36:01 1003.60 21.79 981.81 0.00 4443.72 338255.11 0.00 08:37:01 269.06 1.93 267.13 0.00 232.86 90076.24 0.00 08:38:01 396.30 0.07 396.23 0.00 0.53 108996.33 0.00 08:39:01 736.70 8.55 728.16 0.00 470.24 161867.64 0.00 Average: 400.17 6.61 393.57 0.00 1044.67 132128.97 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27431472 31382048 895796 2.73 120668 4007192 1953696 5.76 1409864 3518512 22852 08:33:01 26072360 31337628 935968 2.85 129240 5241460 2312564 6.82 2199240 4011488 305496 08:34:01 25355920 30918800 1352768 4.12 136116 5492204 2433216 7.17 2307196 4581576 430688 08:35:01 19185176 31352096 913452 2.78 150056 11925032 2536460 7.48 2196644 10687496 2450216 08:36:01 10339680 30551056 1631216 4.96 371604 19043308 6244864 18.41 3989496 16932016 393060 08:37:01 3837696 27749804 4410560 13.42 412844 22483460 11366644 33.51 8058412 19108236 1409140 08:38:01 1334084 28339476 3826780 11.64 431276 25443000 9381644 27.66 8809140 20756896 1506716 08:39:01 4509616 31367996 863488 2.63 461636 25399540 2093620 6.17 3848360 22758720 470932 Average: 14758250 30374863 1853754 5.64 276680 14879400 4790338 14.12 4102294 12794368 873638 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 4.00 4.00 0.40 0.40 0.00 0.00 0.00 0.00 08:32:01 vethe926d7c 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 1170.43 997.20 12092.74 156.97 0.00 0.00 0.00 0.00 08:32:01 docker0 754.26 799.02 56.13 4757.31 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 vethe926d7c 0.30 0.37 0.02 0.03 0.00 0.00 0.00 0.00 08:33:01 ens3 21.51 13.41 18.53 9.26 0.00 0.00 0.00 0.00 08:33:01 docker0 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethe926d7c 1.07 1.08 0.09 0.10 0.00 0.00 0.00 0.00 08:34:01 ens3 22.03 11.95 18.02 10.33 0.00 0.00 0.00 0.00 08:34:01 docker0 1.07 1.07 0.08 0.09 0.00 0.00 0.00 0.00 08:35:01 veth5e79e55 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth84f5e13 1.65 3.73 0.15 48.77 0.00 0.00 0.00 0.00 08:35:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:35:01 veth3cb5b13 0.62 1.10 0.05 0.26 0.00 0.00 0.00 0.00 08:35:01 veth6d0ebc3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 137.61 84.87 2665.65 23.05 0.00 0.00 0.00 0.00 08:35:01 veth9e09ea3 2.10 4.37 0.17 43.31 0.00 0.00 0.00 0.00 08:35:01 veth7e227b1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth8301dad 2.22 4.40 0.20 69.78 0.00 0.00 0.00 0.01 08:35:01 veth8d49374 7.95 2.83 126.02 0.23 0.00 0.00 0.00 0.00 08:35:01 vetha5584c6 3.27 1.42 43.15 0.13 0.00 0.00 0.00 0.00 08:35:01 veth0049704 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth06614bf 1.42 3.27 0.13 43.15 0.00 0.00 0.00 0.00 08:35:01 docker0 12.33 25.28 0.89 374.29 0.00 0.00 0.00 0.00 08:35:01 vetha0b6823 4.40 2.22 69.78 0.20 0.00 0.00 0.00 0.00 08:35:01 vethb246362 2.83 7.95 0.23 126.02 0.00 0.00 0.00 0.01 08:36:01 vethdfa2b23 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha876ce8 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe1ba1f8 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 08:36:01 veth4b92473 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethbee2be3 0.05 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth3cb5b13 0.05 2.52 0.00 0.10 0.00 0.00 0.00 0.00 08:36:01 ens3 1103.87 631.37 11750.94 79.33 0.00 0.00 0.00 0.00 08:36:01 vethf3863db 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7218910 57.83 97.07 6.36 754.67 0.00 0.00 0.00 0.06 08:36:01 vethabc4b42 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethf388a34 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth52a81d6 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5436628 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth074ef64 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 525.29 885.22 48.41 8603.42 0.00 0.00 0.00 0.00 08:37:01 vethdfa2b23 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vetha876ce8 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethe1ba1f8 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:37:01 veth4b92473 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethbee2be3 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth3cb5b13 0.08 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 42.90 22.53 565.97 8.01 0.00 0.00 0.00 0.00 08:37:01 vethf3863db 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethabc4b42 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethf388a34 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth52a81d6 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth5436628 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth074ef64 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethb83b33b 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 12.15 28.86 1.50 554.71 0.00 0.00 0.00 0.00 08:38:01 vethdfa2b23 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe1ba1f8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4b92473 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3cb5b13 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 10.31 5.51 8.25 4.47 0.00 0.00 0.00 0.00 08:38:01 vethf3863db 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethabc4b42 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf388a34 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth52a81d6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5436628 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth074ef64 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb83b33b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:39:01 ens3 144.97 143.49 2535.93 218.36 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 329.95 237.21 3689.50 63.53 0.00 0.00 0.00 0.00 Average: docker0 161.95 216.25 13.29 1780.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-546) 01/13/26 _x86_64_ (8 CPU) 08:30:19 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.74 0.00 4.13 1.98 0.08 83.08 08:32:01 0 12.55 0.00 3.35 0.94 0.07 83.10 08:32:01 1 10.66 0.00 3.92 0.46 0.07 84.89 08:32:01 2 10.32 0.00 3.71 0.72 0.09 85.16 08:32:01 3 11.45 0.00 4.60 4.67 0.07 79.22 08:32:01 4 10.47 0.00 3.84 0.55 0.09 85.05 08:32:01 5 9.53 0.00 4.39 3.68 0.09 82.31 08:32:01 6 10.07 0.00 5.12 3.10 0.07 81.64 08:32:01 7 10.85 0.00 4.12 1.74 0.07 83.22 08:33:01 all 47.28 0.00 7.94 0.38 0.10 44.31 08:33:01 0 44.30 0.00 7.80 1.14 0.10 46.66 08:33:01 1 47.47 0.00 7.94 0.12 0.10 44.37 08:33:01 2 48.44 0.00 7.08 0.18 0.08 44.21 08:33:01 3 49.26 0.00 8.28 1.38 0.10 40.98 08:33:01 4 46.89 0.00 7.73 0.02 0.10 45.26 08:33:01 5 45.30 0.00 7.68 0.03 0.10 46.89 08:33:01 6 48.44 0.00 7.85 0.05 0.10 43.56 08:33:01 7 48.12 0.00 9.13 0.10 0.08 42.57 08:34:01 all 61.73 0.00 7.70 0.13 0.11 30.34 08:34:01 0 63.50 0.00 8.01 0.08 0.10 28.30 08:34:01 1 62.10 0.00 7.64 0.00 0.10 30.16 08:34:01 2 60.16 0.00 7.62 0.02 0.10 32.11 08:34:01 3 62.13 0.00 7.94 0.74 0.12 29.07 08:34:01 4 60.68 0.00 7.64 0.05 0.10 31.54 08:34:01 5 61.81 0.00 7.53 0.03 0.10 30.52 08:34:01 6 62.13 0.00 7.42 0.05 0.10 30.30 08:34:01 7 61.38 0.00 7.76 0.03 0.12 30.71 08:35:01 all 29.34 0.00 7.80 6.98 0.08 55.80 08:35:01 0 29.42 0.00 9.00 8.26 0.08 53.24 08:35:01 1 31.12 0.00 8.03 4.32 0.08 56.44 08:35:01 2 29.56 0.00 7.71 10.92 0.08 51.72 08:35:01 3 27.19 0.00 7.11 3.94 0.07 61.70 08:35:01 4 30.55 0.00 6.98 5.63 0.08 56.76 08:35:01 5 30.54 0.00 7.98 7.07 0.08 54.33 08:35:01 6 27.40 0.00 8.22 10.24 0.08 54.06 08:35:01 7 28.94 0.00 7.35 5.53 0.08 58.09 08:36:01 all 15.90 0.00 8.24 32.99 0.11 42.76 08:36:01 0 16.77 0.00 8.45 24.07 0.14 50.57 08:36:01 1 17.52 0.00 9.65 46.37 0.10 26.36 08:36:01 2 13.13 0.00 7.10 29.91 0.12 49.75 08:36:01 3 17.13 0.00 9.30 28.34 0.12 45.10 08:36:01 4 14.50 0.00 6.97 28.07 0.12 50.35 08:36:01 5 12.45 0.00 8.23 40.01 0.10 39.20 08:36:01 6 18.04 0.00 8.55 31.80 0.08 41.52 08:36:01 7 17.59 0.00 7.70 35.48 0.10 39.13 08:37:01 all 89.38 0.00 10.40 0.09 0.13 0.01 08:37:01 0 88.89 0.00 10.97 0.02 0.12 0.00 08:37:01 1 88.96 0.00 10.87 0.03 0.13 0.00 08:37:01 2 89.07 0.00 10.61 0.20 0.12 0.00 08:37:01 3 89.66 0.00 10.22 0.00 0.12 0.00 08:37:01 4 89.56 0.00 10.16 0.15 0.12 0.02 08:37:01 5 89.71 0.00 9.96 0.15 0.15 0.03 08:37:01 6 90.33 0.00 9.44 0.12 0.12 0.00 08:37:01 7 88.88 0.00 10.95 0.03 0.13 0.00 08:38:01 all 91.11 0.00 8.75 0.00 0.14 0.00 08:38:01 0 90.44 0.00 9.41 0.00 0.15 0.00 08:38:01 1 91.76 0.00 8.08 0.00 0.17 0.00 08:38:01 2 90.67 0.00 9.20 0.00 0.13 0.00 08:38:01 3 90.85 0.00 9.01 0.00 0.13 0.00 08:38:01 4 91.79 0.00 8.10 0.00 0.12 0.00 08:38:01 5 91.12 0.00 8.75 0.00 0.13 0.00 08:38:01 6 91.15 0.00 8.70 0.00 0.15 0.00 08:38:01 7 91.10 0.00 8.77 0.00 0.13 0.00 08:39:01 all 59.53 0.00 7.70 2.57 0.13 30.07 08:39:01 0 59.39 0.00 8.03 2.83 0.10 29.64 08:39:01 1 60.45 0.00 6.66 0.61 0.12 32.17 08:39:01 2 58.10 0.00 7.92 3.76 0.12 30.10 08:39:01 3 58.95 0.00 7.96 2.97 0.13 29.99 08:39:01 4 60.30 0.00 7.46 0.79 0.12 31.33 08:39:01 5 60.03 0.00 7.01 3.80 0.13 29.03 08:39:01 6 59.92 0.00 7.61 3.68 0.15 28.63 08:39:01 7 59.12 0.00 8.95 2.12 0.13 29.67 Average: all 50.86 0.00 7.84 5.62 0.11 35.57 Average: 0 50.82 0.00 8.14 4.65 0.11 36.28 Average: 1 51.48 0.00 7.86 6.45 0.11 34.10 Average: 2 50.13 0.00 7.63 5.70 0.11 36.44 Average: 3 51.07 0.00 8.07 5.24 0.11 35.52 Average: 4 50.83 0.00 7.37 4.39 0.11 37.30 Average: 5 50.33 0.00 7.70 6.80 0.11 35.06 Average: 6 51.22 0.00 7.87 6.12 0.11 34.68 Average: 7 50.99 0.00 8.11 5.61 0.11 35.19