---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772962 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 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772962) 11/12/25 _x86_64_ (8 CPU) 07:03:45 LINUX RESTART (8 CPU) 07:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:05:01 107.00 58.83 48.17 0.00 10603.27 81007.93 0.00 07:06:01 1.78 0.00 1.78 0.00 0.00 22.41 0.00 07:07:01 0.85 0.02 0.83 0.00 1.73 9.19 0.00 07:08:01 0.85 0.00 0.85 0.00 0.00 10.53 0.00 07:09:01 27.95 2.67 25.28 0.00 2015.26 2916.18 0.00 07:10:01 24.00 1.13 22.86 0.00 2269.62 6275.62 0.00 07:11:01 282.42 10.06 272.35 0.00 1174.34 3668.99 0.00 07:12:01 309.40 15.21 294.19 0.00 2177.27 94659.38 0.00 07:13:01 45.94 0.10 45.84 0.00 0.80 23790.97 0.00 07:14:01 123.33 0.50 122.83 0.00 37.05 26980.34 0.00 07:15:01 138.86 0.37 138.49 0.00 15.73 61791.30 0.00 Average: 96.58 8.08 88.50 0.00 1663.21 27375.88 0.00 07:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 30252352 31826644 520232 1.58 62328 1834368 1614300 4.76 632368 1688192 204 07:06:01 30251476 31825840 520324 1.58 62368 1834364 1614300 4.76 633980 1688176 4 07:07:01 30252844 31827384 518440 1.58 62396 1834424 1614300 4.76 632448 1688228 20 07:08:01 30253228 31827828 517792 1.58 62428 1834432 1614300 4.76 631788 1688236 184 07:09:01 29961048 31784956 543652 1.65 80472 2061804 1643492 4.85 784528 1805392 8216 07:10:01 29744520 31789784 531624 1.62 96824 2263388 1650524 4.87 932592 1860468 4 07:11:01 28979612 31538556 762060 2.32 107328 2749752 1780528 5.25 1224164 2295676 430268 07:12:01 26541656 31419560 843836 2.57 194928 4789736 1970380 5.81 1737960 3994192 15912 07:13:01 25527844 31377372 878996 2.67 202740 5694996 1913812 5.64 2350760 4329460 259336 07:14:01 25915332 31244496 1006732 3.06 215752 5132940 2609836 7.69 2277544 3979132 202608 07:15:01 24524796 31421536 828176 2.52 251436 6569316 1843208 5.43 2141560 5410120 524 Average: 28382246 31625814 679260 2.07 127182 3327229 1806271 5.33 1270881 2766116 83389 07:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 07:05:01 ens3 122.46 98.07 492.27 23.06 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:06:01 ens3 0.80 0.32 1.40 0.02 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:08:01 ens3 0.22 0.13 0.02 0.01 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 lo 0.47 0.47 0.06 0.06 0.00 0.00 0.00 0.00 07:09:01 ens3 93.98 60.91 1593.31 4.32 0.00 0.00 0.00 0.00 07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 07:10:01 ens3 135.08 94.47 1410.14 6.30 0.00 0.00 0.00 0.00 07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 lo 3.20 3.20 0.32 0.32 0.00 0.00 0.00 0.00 07:11:01 ens3 361.26 218.68 4304.40 58.72 0.00 0.00 0.00 0.00 07:12:01 docker0 341.59 518.53 29.00 3195.42 0.00 0.00 0.00 0.00 07:12:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 07:12:01 ens3 681.49 438.39 6430.73 88.87 0.00 0.00 0.00 0.00 07:13:01 vethc74bc1c 1.08 1.57 0.13 0.41 0.00 0.00 0.00 0.00 07:13:01 docker0 1.12 1.45 0.12 0.40 0.00 0.00 0.00 0.00 07:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 ens3 32.73 20.55 30.13 12.65 0.00 0.00 0.00 0.00 07:14:01 docker0 4.78 9.80 0.28 114.95 0.00 0.00 0.00 0.00 07:14:01 veth14a0e76 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:14:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 07:14:01 ens3 36.15 21.61 195.73 11.14 0.00 0.00 0.00 0.00 07:15:01 docker0 2.57 2.00 0.73 0.76 0.00 0.00 0.00 0.00 07:15:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 07:15:01 veth2d458cc 0.03 0.12 0.00 0.01 0.00 0.00 0.00 0.00 07:15:01 ens3 267.56 162.54 6648.99 34.95 0.00 0.00 0.00 0.00 Average: docker0 31.82 48.35 2.74 301.07 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth2d458cc 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 157.43 101.42 1918.73 21.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772962) 11/12/25 _x86_64_ (8 CPU) 07:03:45 LINUX RESTART (8 CPU) 07:04:01 CPU %user %nice %system %iowait %steal %idle 07:05:01 all 2.31 0.00 0.79 0.71 0.02 96.17 07:05:01 0 2.35 0.00 0.78 0.38 0.03 96.44 07:05:01 1 2.13 0.00 0.63 0.12 0.03 97.08 07:05:01 2 2.89 0.00 0.63 0.23 0.02 96.23 07:05:01 3 1.12 0.00 0.70 0.68 0.00 97.50 07:05:01 4 1.50 0.00 1.72 0.62 0.03 96.12 07:05:01 5 2.35 0.00 0.47 0.10 0.02 97.06 07:05:01 6 3.96 0.00 0.97 3.41 0.02 91.64 07:05:01 7 2.14 0.00 0.43 0.13 0.00 97.30 07:06:01 all 0.09 0.00 0.02 0.01 0.00 99.88 07:06:01 0 0.07 0.00 0.00 0.00 0.00 99.93 07:06:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:06:01 3 0.03 0.00 0.02 0.07 0.02 99.87 07:06:01 4 0.05 0.00 0.03 0.02 0.00 99.90 07:06:01 5 0.22 0.00 0.03 0.00 0.02 99.73 07:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:06:01 7 0.27 0.00 0.02 0.00 0.00 99.72 07:07:01 all 0.16 0.00 0.01 0.00 0.01 99.81 07:07:01 0 1.13 0.00 0.02 0.00 0.02 98.84 07:07:01 1 0.07 0.00 0.03 0.00 0.03 99.87 07:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:07:01 3 0.02 0.00 0.00 0.03 0.00 99.95 07:07:01 4 0.03 0.00 0.05 0.00 0.02 99.90 07:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 07:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:08:01 all 0.01 0.00 0.01 0.00 0.01 99.97 07:08:01 0 0.03 0.00 0.00 0.00 0.02 99.95 07:08:01 1 0.02 0.00 0.03 0.00 0.03 99.92 07:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:08:01 3 0.00 0.00 0.00 0.02 0.00 99.98 07:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:08:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:09:01 all 1.13 0.00 0.68 0.28 0.02 97.88 07:09:01 0 1.52 0.00 0.50 0.07 0.02 97.89 07:09:01 1 1.29 0.00 1.84 0.20 0.02 96.66 07:09:01 2 1.12 0.00 0.52 0.12 0.02 98.23 07:09:01 3 1.14 0.00 0.47 1.77 0.02 96.61 07:09:01 4 0.70 0.00 0.65 0.03 0.00 98.62 07:09:01 5 1.77 0.00 0.43 0.07 0.02 97.71 07:09:01 6 0.62 0.00 0.32 0.00 0.03 99.03 07:09:01 7 0.90 0.00 0.75 0.02 0.02 98.31 07:10:01 all 1.28 0.00 0.65 0.28 0.02 97.76 07:10:01 0 1.70 0.00 0.85 0.03 0.02 97.40 07:10:01 1 1.93 0.00 1.53 0.02 0.03 96.48 07:10:01 2 0.60 0.00 0.30 0.02 0.02 99.07 07:10:01 3 3.08 0.00 0.61 1.17 0.02 95.12 07:10:01 4 0.83 0.00 0.43 0.48 0.03 98.21 07:10:01 5 0.63 0.00 0.35 0.48 0.02 98.52 07:10:01 6 0.70 0.00 0.33 0.02 0.02 98.93 07:10:01 7 0.75 0.00 0.82 0.02 0.02 98.39 07:11:01 all 3.90 0.00 0.95 0.56 0.02 94.56 07:11:01 0 4.43 0.00 0.64 0.02 0.02 94.90 07:11:01 1 3.89 0.00 1.59 3.34 0.03 91.15 07:11:01 2 4.25 0.00 0.57 0.23 0.02 94.93 07:11:01 3 3.92 0.00 0.99 0.02 0.03 95.04 07:11:01 4 3.01 0.00 1.12 0.65 0.02 95.20 07:11:01 5 5.17 0.00 0.55 0.03 0.02 94.23 07:11:01 6 3.96 0.00 1.05 0.12 0.02 94.86 07:11:01 7 2.59 0.00 1.09 0.10 0.02 96.21 07:12:01 all 10.42 0.00 4.24 1.71 0.07 83.56 07:12:01 0 10.15 0.00 3.77 0.45 0.07 85.56 07:12:01 1 10.21 0.00 4.17 1.98 0.07 83.57 07:12:01 2 9.67 0.00 4.78 3.44 0.09 82.03 07:12:01 3 10.21 0.00 4.58 1.23 0.07 83.90 07:12:01 4 11.76 0.00 4.04 2.63 0.07 81.50 07:12:01 5 10.72 0.00 4.63 3.04 0.08 81.52 07:12:01 6 10.41 0.00 4.28 0.63 0.07 84.62 07:12:01 7 10.23 0.00 3.69 0.25 0.07 85.76 07:13:01 all 33.75 0.00 5.29 0.34 0.08 60.55 07:13:01 0 33.36 0.00 5.62 0.03 0.07 60.92 07:13:01 1 34.13 0.00 5.68 1.83 0.08 58.28 07:13:01 2 36.31 0.00 5.07 0.03 0.08 58.50 07:13:01 3 33.92 0.00 5.20 0.03 0.08 60.76 07:13:01 4 33.44 0.00 5.15 0.07 0.07 61.28 07:13:01 5 34.21 0.00 5.07 0.03 0.07 60.62 07:13:01 6 32.92 0.00 5.60 0.64 0.07 60.77 07:13:01 7 31.71 0.00 4.92 0.02 0.08 63.27 07:14:01 all 52.86 0.00 7.80 0.54 0.09 38.71 07:14:01 0 52.73 0.00 7.08 0.07 0.10 40.02 07:14:01 1 53.00 0.00 8.06 1.80 0.10 37.04 07:14:01 2 52.38 0.00 7.61 0.42 0.08 39.51 07:14:01 3 53.96 0.00 7.60 0.13 0.08 38.23 07:14:01 4 53.72 0.00 8.05 0.05 0.08 38.09 07:14:01 5 51.91 0.00 7.82 0.40 0.08 39.79 07:14:01 6 53.23 0.00 8.00 1.29 0.12 37.36 07:14:01 7 51.97 0.00 8.21 0.12 0.08 39.62 07:15:01 all 22.52 0.00 5.10 1.27 0.07 71.04 07:15:01 0 22.14 0.00 4.52 0.03 0.07 73.24 07:15:01 1 22.32 0.00 4.77 0.03 0.07 72.81 07:15:01 2 23.50 0.00 5.85 7.11 0.07 63.47 07:15:01 3 22.20 0.00 6.41 0.10 0.07 71.23 07:15:01 4 23.74 0.00 4.10 0.05 0.07 72.04 07:15:01 5 24.43 0.00 4.53 0.52 0.07 70.45 07:15:01 6 21.14 0.00 5.58 0.07 0.07 73.14 07:15:01 7 20.69 0.00 5.08 2.22 0.07 71.94 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.63 0.00 2.31 0.52 0.04 85.51 Average: 0 11.75 0.00 2.15 0.10 0.04 85.96 Average: 1 11.67 0.00 2.57 0.84 0.05 84.87 Average: 2 11.84 0.00 2.29 1.04 0.04 84.80 Average: 3 11.72 0.00 2.40 0.48 0.03 85.37 Average: 4 11.66 0.00 2.30 0.42 0.04 85.59 Average: 5 11.90 0.00 2.17 0.43 0.03 85.48 Average: 6 11.50 0.00 2.37 0.56 0.04 85.54 Average: 7 10.97 0.00 2.26 0.26 0.03 86.48