---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-816 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 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-816) 01/19/26 _x86_64_ (8 CPU) 08:29:53 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 370.99 69.46 301.53 0.00 11806.60 181997.60 0.00 08:32:01 195.71 14.10 181.61 0.00 2168.95 50516.07 0.00 08:33:01 50.93 0.10 50.83 0.00 2.00 39679.99 0.00 08:34:01 53.32 0.25 53.07 0.00 2.93 20545.11 0.00 08:35:01 301.08 0.17 300.92 0.00 17.20 283034.43 0.00 08:36:01 821.63 16.02 805.61 0.00 170.50 259788.34 0.00 08:37:01 413.05 3.80 409.25 0.00 4255.78 81773.41 0.00 08:38:01 463.77 0.12 463.66 0.00 4.00 121332.98 0.00 08:39:01 855.96 34.33 821.62 0.00 1337.46 170805.53 0.00 Average: 392.25 15.38 376.87 0.00 2196.16 134554.18 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 29121528 31561640 760196 2.31 75292 2662892 1728600 5.10 953092 2449152 22424 08:32:01 26423292 31071468 1207100 3.67 125236 4663296 2463768 7.26 2112516 3786540 677812 08:33:01 26070368 31126816 1149100 3.50 130768 5035404 2514740 7.41 2045008 4175864 438348 08:34:01 25501156 31363152 911084 2.77 137396 5778080 1932196 5.70 2087848 4647768 639384 08:35:01 18942992 31337688 929840 2.83 150272 12145064 2833692 8.35 2220032 10904792 214892 08:36:01 10997392 31169544 1052828 3.20 382040 19120932 4022856 11.86 3322592 17117604 181928 08:37:01 4073336 27957060 4206020 12.80 435064 22436120 11487160 33.87 7855500 19083816 1365996 08:38:01 1427468 28251844 3916428 11.91 452728 25249444 10129384 29.86 8826540 20656700 1013896 08:39:01 5132012 31359584 874116 2.66 456360 24829388 2292900 6.76 3829988 22211672 205124 Average: 16409949 30577644 1667412 5.07 260573 13546736 4378366 12.91 3694791 11670434 528867 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:02 lo 3.90 3.90 0.39 0.39 0.00 0.00 0.00 0.00 08:31:02 ens3 710.63 495.27 7489.72 96.19 0.00 0.00 0.00 0.00 08:32:01 docker0 708.36 765.78 52.76 4754.46 0.00 0.00 0.00 0.00 08:32:01 vethb6fbf04 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 ens3 955.69 824.32 8214.89 130.40 0.00 0.00 0.00 0.00 08:33:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:33:01 vethb6fbf04 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 24.16 14.95 18.87 10.71 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethb6fbf04 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 22.28 12.51 19.28 10.91 0.00 0.00 0.00 0.00 08:35:01 veth3dc109a 2.20 4.27 0.20 69.77 0.00 0.00 0.00 0.01 08:35:01 docker0 21.86 41.93 1.57 671.42 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 veth5b35c3f 0.40 1.03 0.04 0.16 0.00 0.00 0.00 0.00 08:35:01 veth8413d51 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth7c8512b 1.52 3.35 0.14 48.74 0.00 0.00 0.00 0.00 08:35:01 veth0579332 5.30 9.92 0.45 125.85 0.00 0.00 0.00 0.01 08:35:01 vethef07063 3.35 1.52 48.74 0.14 0.00 0.00 0.00 0.00 08:35:01 veth3fdb693 6.52 2.52 122.83 0.21 0.00 0.00 0.00 0.00 08:35:01 veth05d29c9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1bfc20b 2.52 6.52 0.21 122.83 0.00 0.00 0.00 0.01 08:35:01 veth2680337 4.27 2.20 69.77 0.20 0.00 0.00 0.00 0.00 08:35:01 veth2da8100 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethe67bee8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethf595021 9.92 5.30 125.85 0.45 0.00 0.00 0.00 0.00 08:35:01 ens3 175.12 101.12 3580.68 25.33 0.00 0.00 0.00 0.00 08:36:01 veth0b986db 82.50 125.94 9.04 1303.31 0.00 0.00 0.00 0.11 08:36:01 docker0 539.04 949.45 50.10 8959.15 0.00 0.00 0.00 0.00 08:36:01 veth1532990 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth3ce715a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth71165a1 0.05 0.27 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 veth5b35c3f 0.08 2.41 0.00 0.10 0.00 0.00 0.00 0.00 08:36:01 vethb2a51a9 0.03 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethbed177d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth64bd95d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth5996ccc 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth7d586ee 0.03 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth5e23cea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth532d8a9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth5e4c8b1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethcc064ac 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth9708ada 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 1115.03 621.45 10391.15 77.96 0.00 0.00 0.00 0.00 08:36:01 veth5232154 0.03 0.25 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vetha681390 0.03 0.23 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 vethee86dc3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.57 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 veth71165a1 0.00 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 08:37:01 veth5b35c3f 0.08 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vethb2a51a9 0.02 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth5996ccc 0.02 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth7d586ee 0.02 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth295d34f 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth5e23cea 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth532d8a9 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth5e4c8b1 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vethcc064ac 0.05 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth9708ada 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 ens3 119.21 73.21 1938.29 13.21 0.00 0.00 0.00 0.00 08:37:01 veth5232154 0.02 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vetha681390 0.02 0.43 0.00 0.02 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 08:38:01 veth71165a1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth5b35c3f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb2a51a9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5996ccc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7d586ee 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth295d34f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5e23cea 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5e4c8b1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcc064ac 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9708ada 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 13.30 6.75 10.76 5.72 0.00 0.00 0.00 0.00 08:38:01 veth5232154 0.00 0.07 0.00 0.00 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 08:39:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:39:01 ens3 137.60 130.68 2532.94 225.00 0.00 0.00 0.00 0.00 Average: docker0 140.20 194.37 11.54 1592.97 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 362.62 252.32 3791.88 66.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-816) 01/19/26 _x86_64_ (8 CPU) 08:29:53 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 7.75 0.00 2.29 2.56 0.05 87.35 08:31:02 0 6.42 0.00 2.71 3.83 0.03 87.00 08:31:02 1 10.12 0.00 1.91 0.50 0.05 87.42 08:31:02 2 8.59 0.00 2.40 0.96 0.05 87.99 08:31:02 3 6.40 0.00 1.96 0.35 0.05 91.23 08:31:02 4 7.79 0.00 1.53 0.08 0.05 90.55 08:31:02 5 5.15 0.00 2.20 0.27 0.05 92.33 08:31:02 6 13.46 0.00 4.15 11.78 0.07 70.53 08:31:02 7 4.04 0.00 1.43 2.75 0.03 91.75 08:32:01 all 29.01 0.00 5.68 1.41 0.08 63.83 08:32:01 0 27.98 0.00 5.35 1.10 0.09 65.49 08:32:01 1 28.95 0.00 6.22 0.21 0.07 64.55 08:32:01 2 27.27 0.00 5.07 1.53 0.07 66.06 08:32:01 3 31.44 0.00 6.24 4.78 0.09 57.45 08:32:01 4 29.27 0.00 5.60 0.65 0.09 64.40 08:32:01 5 29.19 0.00 5.62 0.53 0.07 64.59 08:32:01 6 27.88 0.00 6.30 1.94 0.09 63.79 08:32:01 7 30.10 0.00 5.04 0.50 0.07 64.30 08:33:01 all 40.34 0.00 7.71 0.43 0.09 51.43 08:33:01 0 39.83 0.00 7.19 0.07 0.08 52.83 08:33:01 1 39.86 0.00 6.79 0.02 0.08 53.25 08:33:01 2 38.79 0.00 7.50 0.05 0.08 53.58 08:33:01 3 43.09 0.00 8.11 0.03 0.08 48.68 08:33:01 4 39.41 0.00 7.82 1.21 0.08 51.47 08:33:01 5 39.35 0.00 8.37 2.02 0.08 50.17 08:33:01 6 39.67 0.00 7.60 0.07 0.08 52.57 08:33:01 7 42.75 0.00 8.25 0.00 0.10 48.90 08:34:01 all 59.80 0.00 7.19 0.08 0.11 32.82 08:34:01 0 59.58 0.00 7.37 0.03 0.12 32.90 08:34:01 1 58.11 0.00 7.32 0.00 0.10 34.48 08:34:01 2 59.00 0.00 7.00 0.02 0.10 33.88 08:34:01 3 59.62 0.00 6.85 0.02 0.12 33.40 08:34:01 4 60.78 0.00 6.79 0.02 0.12 32.29 08:34:01 5 59.17 0.00 7.19 0.42 0.10 33.13 08:34:01 6 60.57 0.00 7.67 0.15 0.10 31.51 08:34:01 7 61.56 0.00 7.32 0.02 0.12 30.98 08:35:01 all 16.70 0.00 6.06 14.09 0.07 63.08 08:35:01 0 16.36 0.00 6.56 27.78 0.07 49.23 08:35:01 1 16.95 0.00 5.73 12.78 0.08 64.45 08:35:01 2 16.29 0.00 5.54 9.00 0.07 69.09 08:35:01 3 17.73 0.00 6.29 17.27 0.07 58.64 08:35:01 4 17.43 0.00 6.99 13.37 0.07 62.14 08:35:01 5 14.94 0.00 5.57 11.01 0.07 68.41 08:35:01 6 16.65 0.00 6.10 14.21 0.08 62.95 08:35:01 7 17.24 0.00 5.68 7.34 0.07 69.67 08:36:01 all 13.22 0.00 7.18 35.01 0.08 44.51 08:36:01 0 13.66 0.00 6.85 26.31 0.08 53.10 08:36:01 1 13.99 0.00 6.89 30.32 0.07 48.73 08:36:01 2 13.21 0.00 7.85 43.35 0.07 35.53 08:36:01 3 13.47 0.00 7.63 24.41 0.07 54.42 08:36:01 4 11.39 0.00 6.69 45.48 0.08 36.36 08:36:01 5 12.60 0.00 7.44 43.54 0.08 36.33 08:36:01 6 13.26 0.00 6.41 27.69 0.07 52.57 08:36:01 7 14.20 0.00 7.67 39.12 0.08 38.93 08:37:01 all 83.48 0.00 10.61 3.84 0.14 1.93 08:37:01 0 83.99 0.00 10.46 3.85 0.15 1.55 08:37:01 1 83.24 0.00 10.43 5.18 0.13 1.02 08:37:01 2 83.59 0.00 10.62 3.41 0.15 2.24 08:37:01 3 83.17 0.00 10.57 4.16 0.13 1.97 08:37:01 4 83.21 0.00 11.00 3.09 0.15 2.55 08:37:01 5 83.36 0.00 11.13 3.91 0.13 1.47 08:37:01 6 82.49 0.00 10.86 5.11 0.13 1.40 08:37:01 7 84.76 0.00 9.82 2.04 0.13 3.24 08:38:01 all 91.45 0.00 8.40 0.00 0.15 0.00 08:38:01 0 91.33 0.00 8.52 0.00 0.15 0.00 08:38:01 1 91.59 0.00 8.26 0.00 0.15 0.00 08:38:01 2 91.84 0.00 8.01 0.00 0.15 0.00 08:38:01 3 91.84 0.00 8.00 0.00 0.17 0.00 08:38:01 4 90.70 0.00 9.17 0.00 0.13 0.00 08:38:01 5 91.47 0.00 8.38 0.00 0.15 0.00 08:38:01 6 91.20 0.00 8.65 0.00 0.15 0.00 08:38:01 7 91.67 0.00 8.18 0.00 0.15 0.00 08:39:01 all 67.08 0.00 8.05 3.72 0.13 21.02 08:39:01 0 66.54 0.00 8.40 1.89 0.13 23.04 08:39:01 1 66.56 0.00 8.43 4.06 0.13 20.82 08:39:01 2 67.74 0.00 8.05 5.17 0.13 18.90 08:39:01 3 67.25 0.00 7.60 5.89 0.12 19.15 08:39:01 4 67.12 0.00 7.64 3.38 0.13 21.74 08:39:01 5 66.94 0.00 8.98 4.82 0.12 19.14 08:39:01 6 67.45 0.00 7.84 2.07 0.12 22.53 08:39:01 7 67.02 0.00 7.47 2.52 0.13 22.85 Average: all 45.56 0.00 7.02 6.79 0.10 40.53 Average: 0 45.24 0.00 7.05 7.19 0.10 40.42 Average: 1 45.60 0.00 6.89 5.91 0.10 41.50 Average: 2 45.29 0.00 6.90 7.06 0.10 40.65 Average: 3 46.11 0.00 7.03 6.32 0.10 40.44 Average: 4 45.38 0.00 7.03 7.44 0.10 40.04 Average: 5 44.81 0.00 7.22 7.39 0.10 40.48 Average: 6 45.98 0.00 7.29 7.00 0.10 39.62 Average: 7 46.06 0.00 6.77 6.02 0.10 41.05