---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772644 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-772644) 11/06/25 _x86_64_ (8 CPU) 19:03:08 LINUX RESTART (8 CPU) 19:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:05:01 222.98 14.76 208.22 0.00 2196.51 69226.91 0.00 19:06:01 44.53 0.07 44.46 0.00 0.53 38882.20 0.00 19:07:01 51.56 0.28 51.27 0.00 3.20 20654.69 0.00 19:08:01 270.05 0.13 269.92 0.00 14.40 245123.81 0.00 19:09:01 1100.65 18.73 1081.92 0.00 199.10 340274.03 0.00 19:10:01 280.89 3.62 277.27 0.00 4252.85 103440.19 0.00 19:11:01 442.64 0.42 442.22 0.00 13.58 73355.97 0.00 19:12:01 691.10 17.78 673.32 0.00 677.22 159960.67 0.00 Average: 388.55 6.96 381.59 0.00 916.78 131527.78 0.00 19:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:05:01 27089732 31258940 1017968 3.10 122320 4214676 2340644 6.90 1692992 3566972 228824 19:06:01 26206584 31448296 825504 2.51 129488 5217132 1896740 5.59 2034060 4043504 111540 19:07:01 25452084 31454204 817304 2.49 137128 5915980 1858204 5.48 1987576 4794108 808564 19:08:01 19158740 31350552 914048 2.78 148524 11952652 3569532 10.52 2198056 10712712 1143244 19:09:01 7972396 29782568 2396504 7.29 401708 20524148 8238612 24.29 5003456 18186048 584288 19:10:01 3611168 28542788 3614568 11.00 430020 23448400 10693192 31.53 7697668 19656468 521772 19:11:01 677992 28561188 3602408 10.96 457808 26267164 8378192 24.70 8993656 21202968 1821544 19:12:01 4456440 31366420 861080 2.62 483900 25435564 2237252 6.60 3909608 22759208 220 Average: 14328142 30470620 1756173 5.34 288862 15371964 4901546 14.45 4189634 13115248 652500 19:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:05:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 19:05:01 ens3 875.95 742.30 8209.25 123.81 0.00 0.00 0.00 0.00 19:05:01 vethf1e47e1 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:05:01 docker0 623.25 687.07 51.34 4744.95 0.00 0.00 0.00 0.00 19:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:06:01 ens3 22.18 15.41 17.16 9.92 0.00 0.00 0.00 0.00 19:06:01 vethf1e47e1 1.37 1.42 0.12 0.12 0.00 0.00 0.00 0.00 19:06:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 19:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 20.78 14.31 18.21 10.65 0.00 0.00 0.00 0.00 19:07:01 vethf1e47e1 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 19:08:01 ens3 122.53 80.04 2390.96 24.24 0.00 0.00 0.00 0.00 19:08:01 veth4f45369 0.38 0.80 0.03 0.15 0.00 0.00 0.00 0.00 19:08:01 veth46c5b32 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 vetheddcbe7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth0b86a84 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 vethd5168e0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth85f49ca 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth5f33e6a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 vetha581ec0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 vethc4d7e17 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 veth7b3e697 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 docker0 8.65 13.15 0.59 161.98 0.00 0.00 0.00 0.00 19:08:01 vethc6975b9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 vethda792b7 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 vethe746546 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:09:01 ens3 1155.48 666.48 11152.51 80.66 0.00 0.00 0.00 0.00 19:09:01 vetheb8c70b 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth4f45369 0.08 2.83 0.00 0.12 0.00 0.00 0.00 0.00 19:09:01 veth093d2d6 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth20babe5 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 vethbfaa697 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth52cf7f0 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth9eb1c02 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth9164b44 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth23b857c 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 veth929c6b4 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 19:09:01 docker0 581.82 968.57 51.09 9254.07 0.00 0.00 0.00 0.00 19:10:01 vethda792b7 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 vethe746546 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:10:01 ens3 134.52 86.69 2127.69 8.72 0.00 0.00 0.00 0.00 19:10:01 vethd0b30dd 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 19:10:01 vetheb8c70b 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth4f45369 0.07 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:10:01 veth093d2d6 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth20babe5 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 vethbfaa697 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth52cf7f0 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth9eb1c02 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth9164b44 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth23b857c 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 veth929c6b4 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 docker0 0.12 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vethda792b7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vethe746546 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 ens3 15.94 11.67 12.90 7.27 0.00 0.00 0.00 0.00 19:11:01 vethd0b30dd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 vetheb8c70b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth4f45369 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth093d2d6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth20babe5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth52cf7f0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth9164b44 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth23b857c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 veth929c6b4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 19:12:01 ens3 155.51 142.69 2544.57 225.27 0.00 0.00 0.00 0.00 19:12:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 311.81 218.91 3299.99 61.18 0.00 0.00 0.00 0.00 Average: docker0 150.99 207.90 12.82 1765.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772644) 11/06/25 _x86_64_ (8 CPU) 19:03:08 LINUX RESTART (8 CPU) 19:04:02 CPU %user %nice %system %iowait %steal %idle 19:05:01 all 15.76 0.00 4.32 1.84 0.07 78.01 19:05:01 0 14.60 0.00 3.83 1.53 0.07 79.98 19:05:01 1 16.12 0.00 3.75 1.26 0.09 78.78 19:05:01 2 14.47 0.00 4.24 2.43 0.07 78.79 19:05:01 3 15.16 0.00 4.28 1.22 0.07 79.26 19:05:01 4 15.84 0.00 4.09 0.50 0.05 79.53 19:05:01 5 15.59 0.00 5.11 4.22 0.07 75.01 19:05:01 6 20.37 0.00 5.09 0.98 0.07 73.50 19:05:01 7 13.94 0.00 4.17 2.63 0.05 79.20 19:06:01 all 42.03 0.00 7.67 0.62 0.09 49.59 19:06:01 0 41.24 0.00 8.06 3.63 0.08 46.98 19:06:01 1 42.41 0.00 7.43 0.61 0.08 49.47 19:06:01 2 41.62 0.00 7.65 0.05 0.08 50.59 19:06:01 3 42.66 0.00 7.36 0.05 0.10 49.83 19:06:01 4 41.46 0.00 6.99 0.05 0.10 51.40 19:06:01 5 43.81 0.00 7.85 0.02 0.10 48.22 19:06:01 6 42.02 0.00 8.08 0.51 0.10 49.29 19:06:01 7 40.99 0.00 7.93 0.03 0.10 50.95 19:07:01 all 67.02 0.00 8.04 0.08 0.10 24.75 19:07:01 0 66.96 0.00 8.47 0.00 0.12 24.45 19:07:01 1 67.70 0.00 7.85 0.47 0.10 23.88 19:07:01 2 67.46 0.00 8.11 0.03 0.10 24.29 19:07:01 3 67.07 0.00 7.46 0.02 0.10 25.35 19:07:01 4 67.54 0.00 7.99 0.00 0.10 24.37 19:07:01 5 66.35 0.00 8.27 0.03 0.10 25.24 19:07:01 6 65.82 0.00 8.21 0.08 0.10 25.79 19:07:01 7 67.30 0.00 7.96 0.00 0.10 24.64 19:08:01 all 21.43 0.00 7.07 8.98 0.10 62.43 19:08:01 0 21.87 0.00 6.55 6.34 0.10 65.14 19:08:01 1 21.07 0.00 6.83 14.12 0.15 57.83 19:08:01 2 20.69 0.00 7.61 11.81 0.09 59.80 19:08:01 3 20.08 0.00 6.98 6.42 0.10 66.41 19:08:01 4 23.05 0.00 6.59 2.29 0.08 67.98 19:08:01 5 22.11 0.00 8.07 14.43 0.09 55.30 19:08:01 6 20.85 0.00 7.02 12.50 0.08 59.55 19:08:01 7 21.71 0.00 6.88 3.97 0.09 67.35 19:09:01 all 39.90 0.00 10.92 14.10 0.12 34.96 19:09:01 0 37.51 0.00 11.11 12.14 0.10 39.15 19:09:01 1 37.74 0.00 11.25 10.47 0.14 40.41 19:09:01 2 40.48 0.00 10.81 11.37 0.12 37.21 19:09:01 3 37.87 0.00 9.50 8.94 0.14 43.56 19:09:01 4 40.65 0.00 9.75 8.23 0.08 41.29 19:09:01 5 42.84 0.00 13.08 26.28 0.14 17.66 19:09:01 6 42.28 0.00 11.23 17.99 0.12 28.39 19:09:01 7 39.83 0.00 10.63 17.41 0.10 32.03 19:10:01 all 89.15 0.00 10.67 0.00 0.17 0.01 19:10:01 0 88.96 0.00 10.88 0.00 0.17 0.00 19:10:01 1 88.83 0.00 10.97 0.00 0.20 0.00 19:10:01 2 89.64 0.00 10.19 0.00 0.17 0.00 19:10:01 3 87.82 0.00 11.98 0.02 0.17 0.02 19:10:01 4 90.12 0.00 9.71 0.00 0.17 0.00 19:10:01 5 89.56 0.00 10.24 0.00 0.20 0.00 19:10:01 6 89.21 0.00 10.63 0.00 0.15 0.02 19:10:01 7 89.04 0.00 10.77 0.00 0.17 0.02 19:11:01 all 90.52 0.00 9.31 0.00 0.17 0.01 19:11:01 0 90.58 0.00 9.22 0.00 0.18 0.02 19:11:01 1 90.77 0.00 9.08 0.00 0.15 0.00 19:11:01 2 91.19 0.00 8.64 0.00 0.17 0.00 19:11:01 3 87.43 0.00 12.38 0.00 0.17 0.02 19:11:01 4 91.66 0.00 8.16 0.00 0.17 0.02 19:11:01 5 90.63 0.00 9.19 0.00 0.18 0.00 19:11:01 6 90.62 0.00 9.22 0.00 0.17 0.00 19:11:01 7 91.24 0.00 8.57 0.00 0.18 0.00 19:12:01 all 41.37 0.00 6.77 6.22 0.10 45.54 19:12:01 0 40.68 0.00 6.90 3.13 0.12 49.18 19:12:01 1 41.69 0.00 6.53 5.44 0.08 46.25 19:12:01 2 40.89 0.00 6.29 10.30 0.10 42.42 19:12:01 3 41.19 0.00 6.75 4.44 0.10 47.52 19:12:01 4 41.10 0.00 6.72 8.29 0.10 43.78 19:12:01 5 42.32 0.00 7.14 3.65 0.08 46.81 19:12:01 6 40.87 0.00 7.12 6.28 0.08 45.65 19:12:01 7 42.23 0.00 6.73 8.24 0.14 42.67 Average: all 51.10 0.00 8.11 3.97 0.12 36.71 Average: 0 50.47 0.00 8.14 3.34 0.12 37.93 Average: 1 51.02 0.00 7.97 4.02 0.12 36.87 Average: 2 51.01 0.00 7.95 4.48 0.11 36.44 Average: 3 50.09 0.00 8.35 2.63 0.12 38.81 Average: 4 51.60 0.00 7.51 2.42 0.11 38.36 Average: 5 51.90 0.00 8.63 6.05 0.12 33.30 Average: 6 51.69 0.00 8.34 4.79 0.11 35.08 Average: 7 50.99 0.00 7.97 4.02 0.12 36.91