---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12752 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 33G 123G 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 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12752) 06/09/26 _x86_64_ (8 CPU) 08:30:02 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 148.86 12.60 136.26 0.00 2137.51 51882.29 0.00 08:33:01 87.04 0.33 86.70 0.00 2.93 32144.66 0.00 08:34:01 38.65 0.07 38.59 0.00 0.53 26592.74 0.00 08:35:01 65.54 0.18 65.36 0.00 2.40 28483.12 0.00 08:36:01 1146.99 21.05 1125.95 0.00 2687.95 585381.50 0.00 08:37:01 280.48 1.40 279.08 0.00 25.59 49010.56 0.00 08:38:01 395.32 0.00 395.32 0.00 0.00 103805.77 0.00 08:39:01 892.19 49.45 842.74 0.00 2395.60 201981.21 0.00 Average: 381.88 10.63 371.25 0.00 906.54 134905.79 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27942104 31479268 810664 2.47 103416 3668840 2037148 6.01 1144068 3343900 85324 08:33:01 26092352 31270476 1011752 3.08 127596 5167976 2167108 6.39 2228648 3986824 735392 08:34:01 25473640 30652560 1627900 4.95 131664 5142184 2589824 7.64 2321924 4488356 535140 08:35:01 25246632 31387488 891264 2.71 136832 6056028 1903228 5.61 2062560 4931732 652416 08:36:01 9866600 31258932 981112 2.98 367068 20384164 3581180 10.56 3349416 18274512 428 08:37:01 3406720 27665736 4508328 13.72 409704 22836400 11639160 34.31 8050276 19566816 1324600 08:38:01 1270936 28481000 3697676 11.25 427780 25658540 9592240 28.28 8497208 21152484 1509008 08:39:01 6049748 31379564 861904 2.62 419992 23994868 2118812 6.25 3574304 21589012 1544 Average: 15668592 30446878 1798825 5.47 265506 14113625 4453588 13.13 3903550 12166704 605482 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 vethac90641 166.74 185.27 16.18 466.34 0.00 0.00 0.00 0.04 08:32:01 docker0 371.47 454.07 26.69 3471.63 0.00 0.00 0.00 0.00 08:32:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 ens3 610.70 474.85 6852.35 87.66 0.00 0.00 0.00 0.00 08:33:01 veth8d896c7 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 89.49 94.47 6.46 1090.40 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 ens3 131.19 108.32 1124.10 21.25 0.00 0.00 0.00 0.00 08:34:01 veth8d896c7 1.43 1.45 0.13 0.13 0.00 0.00 0.00 0.00 08:34:01 docker0 1.43 1.43 0.11 0.13 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 ens3 21.24 11.46 16.38 9.01 0.00 0.00 0.00 0.00 08:35:01 veth8d896c7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 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 ens3 27.98 14.85 23.75 13.13 0.00 0.00 0.00 0.00 08:36:01 veth82ceb28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth774c0f8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethbb52a23 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc5ea50c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth8f6bad9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf556944 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethb3e9269 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethab71dc4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4d4df2b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 726.96 968.17 58.75 9527.40 0.00 0.00 0.00 0.00 08:36:01 veth3f4902b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethb35bb46 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth5e20166 0.65 3.02 0.06 0.35 0.00 0.00 0.00 0.00 08:36:01 veth275ccd8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethb719d77 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 2.13 2.13 0.22 0.22 0.00 0.00 0.00 0.00 08:36:01 ens3 1209.87 866.17 14283.00 97.12 0.00 0.00 0.00 0.00 08:36:01 vethf43b97c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth28b505d 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethcc74341 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc5ea50c 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:37:01 veth30a2e73 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7e36cdf 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethf556944 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb3e9269 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4d4df2b 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.73 0.12 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 veth3f4902b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb35bb46 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth5e20166 0.13 0.73 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 veth275ccd8 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth686e8fe 0.05 0.52 0.00 0.03 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 ens3 13.03 9.23 10.62 5.99 0.00 0.00 0.00 0.00 08:38:01 veth28b505d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcc74341 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc5ea50c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth30a2e73 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf556944 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4d4df2b 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 08:38:01 veth3f4902b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb35bb46 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5e20166 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth275ccd8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth686e8fe 0.00 0.07 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 ens3 7.82 5.63 6.17 3.61 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 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:39:01 ens3 24.56 16.71 21.94 13.37 0.00 0.00 0.00 0.00 Average: docker0 148.76 189.77 11.50 1761.05 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 255.78 188.39 2792.06 31.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12752) 06/09/26 _x86_64_ (8 CPU) 08:30:02 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 5.84 0.00 2.55 0.91 0.06 90.64 08:32:01 0 7.34 0.00 2.89 0.12 0.07 89.59 08:32:01 1 5.69 0.00 2.47 1.17 0.07 90.61 08:32:01 2 3.99 0.00 2.32 0.47 0.07 93.15 08:32:01 3 8.69 0.00 3.30 1.33 0.07 86.62 08:32:01 4 5.68 0.00 3.71 3.69 0.07 86.85 08:32:01 5 4.52 0.00 1.41 0.05 0.07 93.95 08:32:01 6 4.73 0.00 2.31 0.05 0.05 92.86 08:32:01 7 6.10 0.00 1.97 0.39 0.05 91.49 08:33:01 all 46.44 0.00 7.83 0.34 0.14 45.25 08:33:01 0 48.20 0.00 7.79 0.96 0.13 42.91 08:33:01 1 46.39 0.00 8.16 0.10 0.13 45.21 08:33:01 2 44.21 0.00 7.65 0.05 0.12 47.97 08:33:01 3 45.65 0.00 8.35 0.71 0.14 45.15 08:33:01 4 51.31 0.00 7.01 0.10 0.13 41.45 08:33:01 5 44.94 0.00 7.28 0.12 0.12 47.54 08:33:01 6 45.55 0.00 7.06 0.05 0.17 47.16 08:33:01 7 45.30 0.00 9.29 0.61 0.17 44.64 08:34:01 all 51.01 0.00 7.21 0.16 0.12 41.49 08:34:01 0 50.52 0.00 7.34 0.02 0.10 42.03 08:34:01 1 51.14 0.00 6.95 0.02 0.13 41.75 08:34:01 2 49.32 0.00 7.51 0.00 0.12 43.05 08:34:01 3 50.66 0.00 7.62 1.14 0.10 40.47 08:34:01 4 51.88 0.00 7.40 0.05 0.12 40.56 08:34:01 5 52.01 0.00 7.36 0.05 0.13 40.45 08:34:01 6 50.25 0.00 7.02 0.02 0.10 42.61 08:34:01 7 52.33 0.00 6.50 0.02 0.12 41.04 08:35:01 all 46.57 0.00 6.74 0.10 0.13 46.46 08:35:01 0 46.04 0.00 6.46 0.05 0.15 47.30 08:35:01 1 46.63 0.00 7.13 0.00 0.12 46.11 08:35:01 2 45.70 0.00 6.71 0.05 0.13 47.41 08:35:01 3 45.82 0.00 6.68 0.00 0.13 47.36 08:35:01 4 46.57 0.00 6.73 0.69 0.13 45.88 08:35:01 5 49.71 0.00 6.48 0.00 0.13 43.67 08:35:01 6 46.30 0.00 6.72 0.00 0.12 46.87 08:35:01 7 45.80 0.00 6.97 0.02 0.13 47.09 08:36:01 all 27.46 0.00 13.34 14.47 0.17 44.56 08:36:01 0 26.37 0.00 13.48 13.02 0.17 46.96 08:36:01 1 28.16 0.00 13.57 16.78 0.15 41.34 08:36:01 2 25.20 0.00 15.30 22.74 0.19 36.58 08:36:01 3 28.10 0.00 12.96 7.58 0.15 51.20 08:36:01 4 27.96 0.00 13.08 17.40 0.17 41.38 08:36:01 5 28.23 0.00 12.51 9.61 0.17 49.48 08:36:01 6 28.55 0.00 12.44 20.23 0.20 38.57 08:36:01 7 27.07 0.00 13.41 8.43 0.15 50.94 08:37:01 all 87.72 0.00 10.48 1.03 0.17 0.60 08:37:01 0 87.92 0.00 10.48 0.83 0.17 0.60 08:37:01 1 87.54 0.00 10.54 1.14 0.18 0.60 08:37:01 2 87.90 0.00 10.28 1.07 0.17 0.58 08:37:01 3 87.47 0.00 10.72 1.17 0.17 0.47 08:37:01 4 87.94 0.00 10.16 1.20 0.17 0.53 08:37:01 5 88.11 0.00 10.11 0.87 0.17 0.75 08:37:01 6 87.00 0.00 11.23 1.00 0.17 0.60 08:37:01 7 87.89 0.00 10.32 0.95 0.17 0.67 08:38:01 all 91.29 0.00 8.54 0.00 0.17 0.00 08:38:01 0 91.48 0.00 8.35 0.00 0.17 0.00 08:38:01 1 92.13 0.00 7.70 0.00 0.17 0.00 08:38:01 2 91.70 0.00 8.11 0.00 0.18 0.00 08:38:01 3 91.80 0.00 8.03 0.00 0.17 0.00 08:38:01 4 91.12 0.00 8.70 0.00 0.18 0.00 08:38:01 5 91.28 0.00 8.53 0.00 0.18 0.00 08:38:01 6 90.44 0.00 9.40 0.00 0.17 0.00 08:38:01 7 90.35 0.00 9.48 0.00 0.17 0.00 08:39:01 all 78.05 0.00 8.61 1.71 0.15 11.48 08:39:01 0 78.14 0.00 8.08 1.80 0.15 11.82 08:39:01 1 78.70 0.00 8.76 0.83 0.13 11.57 08:39:01 2 78.43 0.00 8.20 1.35 0.15 11.87 08:39:01 3 76.72 0.00 9.60 1.50 0.15 12.02 08:39:01 4 78.47 0.00 8.35 2.19 0.15 10.84 08:39:01 5 78.38 0.00 8.07 2.26 0.15 11.14 08:39:01 6 78.53 0.00 8.25 2.72 0.13 10.36 08:39:01 7 77.04 0.00 9.60 1.03 0.15 12.18 Average: all 54.45 0.00 8.16 2.32 0.14 34.93 Average: 0 54.67 0.00 8.11 2.08 0.14 35.01 Average: 1 54.69 0.00 8.16 2.49 0.14 34.53 Average: 2 53.50 0.00 8.25 3.17 0.14 34.94 Average: 3 54.48 0.00 8.41 1.67 0.13 35.30 Average: 4 55.27 0.00 8.14 3.15 0.14 33.30 Average: 5 54.78 0.00 7.71 1.61 0.14 35.76 Average: 6 54.07 0.00 8.05 2.97 0.14 34.76 Average: 7 54.13 0.00 8.44 1.42 0.14 35.88