---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9148 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-9148) 05/12/26 _x86_64_ (8 CPU) 08:30:42 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 387.46 69.55 317.91 0.00 11967.33 106010.78 0.00 08:33:01 175.74 10.38 165.36 0.00 1678.79 43338.66 0.00 08:34:01 43.61 0.02 43.59 0.00 0.13 38497.85 0.00 08:35:01 55.42 0.23 55.19 0.00 2.80 21704.65 0.00 08:36:01 1025.52 19.78 1005.74 0.00 2178.22 506386.55 0.00 08:37:01 404.72 1.50 403.22 0.00 25.72 128115.43 0.00 08:38:01 367.18 0.05 367.13 0.00 0.40 114469.31 0.00 08:39:01 803.48 44.13 759.35 0.00 2239.41 192706.98 0.00 Average: 408.01 18.10 389.92 0.00 2241.24 144021.77 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28458968 31520820 777692 2.37 84512 3258476 1825864 5.38 1027312 2994520 407092 08:33:01 26117012 31191144 1087500 3.31 127032 5071164 2265640 6.68 2244520 3948112 1033424 08:34:01 25818700 31421952 854456 2.60 130068 5571860 1944868 5.73 2015812 4448064 982668 08:35:01 25489136 31405000 869140 2.64 136120 5838468 1874100 5.53 2029664 4723860 659724 08:36:01 10217012 31349496 900296 2.74 363220 20137128 2484252 7.32 3212920 18088060 2317616 08:37:01 3631764 27641240 4531292 13.79 405836 22600780 11779424 34.73 7939216 19461060 1388380 08:38:01 1137492 27954264 4223588 12.85 423624 25283516 10712256 31.58 8821424 20974736 1065832 08:39:01 5784400 31343276 893360 2.72 422340 24216348 2387680 7.04 3594124 21825288 1220 Average: 15831810 30478399 1767166 5.38 261594 13997218 4409260 13.00 3860624 12057962 981994 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 4.91 4.91 0.48 0.48 0.00 0.00 0.00 0.00 08:32:01 docker0 566.92 502.15 41.49 3047.42 0.00 0.00 0.00 0.00 08:32:01 ens3 1535.98 1452.65 14123.19 219.59 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 docker0 174.00 222.11 16.23 1560.98 0.00 0.00 0.00 0.00 08:33:01 vethce5dec9 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 261.89 197.18 1598.00 43.36 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 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 08:34:01 vethce5dec9 1.25 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 23.48 16.41 18.32 10.64 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethce5dec9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 22.28 14.31 19.22 10.97 0.00 0.00 0.00 0.00 08:36:01 lo 1.86 1.86 0.18 0.18 0.00 0.00 0.00 0.00 08:36:01 docker0 481.49 869.35 46.49 9517.77 0.00 0.00 0.00 0.00 08:36:01 vethebe9d4f 0.73 3.16 0.06 0.36 0.00 0.00 0.00 0.00 08:36:01 ens3 1184.80 612.97 13593.30 82.96 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 vethfddb4c1 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.77 0.20 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 vethb06680a 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7fc046b 0.10 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1d84a7b 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth722bdb4 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6db00d6 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth9ff2145 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth846663e 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb79dcec 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethebe9d4f 0.12 0.78 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 16.13 10.33 12.67 7.14 0.00 0.00 0.00 0.00 08:37:01 vethc0f0fa4 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethbd61027 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth756567b 0.05 0.72 0.00 0.04 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 vethfddb4c1 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 vethb06680a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1d84a7b 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth722bdb4 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6db00d6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9ff2145 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth846663e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb79dcec 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethebe9d4f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 4.00 2.17 3.22 1.75 0.00 0.00 0.00 0.00 08:38:01 vethbd61027 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth756567b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 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 vethebe9d4f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 51.82 62.35 13.42 164.16 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: docker0 152.22 198.80 12.98 1763.77 0.00 0.00 0.00 0.00 Average: vethebe9d4f 0.11 0.51 0.01 0.05 0.00 0.00 0.00 0.00 Average: ens3 385.20 293.65 3651.59 67.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9148) 05/12/26 _x86_64_ (8 CPU) 08:30:42 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 11.06 0.00 3.38 1.78 0.06 83.72 08:32:01 0 7.98 0.00 2.52 0.12 0.07 89.31 08:32:01 1 17.22 0.00 3.47 1.35 0.07 77.88 08:32:01 2 14.25 0.00 2.34 1.18 0.07 82.16 08:32:01 3 12.46 0.00 3.58 2.40 0.07 81.49 08:32:01 4 8.79 0.00 3.30 0.75 0.05 87.11 08:32:01 5 9.82 0.00 3.83 4.06 0.07 82.22 08:32:01 6 8.71 0.00 4.73 0.78 0.05 85.73 08:32:01 7 9.22 0.00 3.31 3.58 0.07 83.82 08:33:01 all 40.14 0.00 6.96 0.82 0.09 51.99 08:33:01 0 39.39 0.00 7.11 0.12 0.08 53.30 08:33:01 1 39.91 0.00 6.19 0.25 0.10 53.55 08:33:01 2 39.12 0.00 6.44 0.42 0.10 53.91 08:33:01 3 42.26 0.00 7.09 2.79 0.10 47.75 08:33:01 4 39.65 0.00 6.03 0.15 0.08 54.08 08:33:01 5 39.53 0.00 8.37 2.60 0.10 49.40 08:33:01 6 40.64 0.00 8.28 0.13 0.08 50.85 08:33:01 7 40.65 0.00 6.17 0.07 0.08 53.03 08:34:01 all 44.58 0.00 7.98 0.30 0.08 47.06 08:34:01 0 47.72 0.00 7.56 0.00 0.08 44.64 08:34:01 1 45.06 0.00 8.21 0.00 0.08 46.64 08:34:01 2 42.82 0.00 8.00 0.00 0.08 49.10 08:34:01 3 45.80 0.00 8.60 2.28 0.10 43.21 08:34:01 4 45.37 0.00 7.31 0.02 0.08 47.22 08:34:01 5 43.42 0.00 7.83 0.07 0.07 48.61 08:34:01 6 43.22 0.00 8.68 0.02 0.08 48.00 08:34:01 7 43.23 0.00 7.66 0.00 0.08 49.03 08:35:01 all 56.18 0.00 7.03 0.11 0.10 36.59 08:35:01 0 56.28 0.00 6.90 0.02 0.10 36.70 08:35:01 1 55.57 0.00 7.57 0.02 0.10 36.75 08:35:01 2 57.55 0.00 7.29 0.02 0.10 35.04 08:35:01 3 55.09 0.00 6.73 0.71 0.08 37.39 08:35:01 4 54.48 0.00 7.01 0.00 0.08 38.42 08:35:01 5 56.78 0.00 6.83 0.05 0.10 36.25 08:35:01 6 56.73 0.00 7.05 0.00 0.10 36.11 08:35:01 7 56.96 0.00 6.84 0.03 0.10 36.07 08:36:01 all 27.61 0.00 12.15 11.14 0.09 49.01 08:36:01 0 27.16 0.00 11.66 11.39 0.08 49.70 08:36:01 1 27.87 0.00 11.88 9.40 0.08 50.78 08:36:01 2 26.80 0.00 11.90 10.83 0.08 50.39 08:36:01 3 26.64 0.00 12.13 11.27 0.10 49.86 08:36:01 4 29.21 0.00 13.07 14.19 0.10 43.42 08:36:01 5 28.40 0.00 12.16 12.08 0.08 47.27 08:36:01 6 26.28 0.00 12.51 6.63 0.07 54.51 08:36:01 7 28.49 0.00 11.90 13.34 0.08 46.18 08:37:01 all 80.77 0.00 10.33 2.33 0.10 6.47 08:37:01 0 80.87 0.00 10.92 7.55 0.10 0.55 08:37:01 1 80.92 0.00 10.40 0.47 0.12 8.10 08:37:01 2 80.87 0.00 10.18 0.94 0.10 7.92 08:37:01 3 81.00 0.00 9.79 0.68 0.10 8.42 08:37:01 4 80.86 0.00 10.20 6.83 0.10 2.00 08:37:01 5 81.05 0.00 9.93 0.65 0.10 8.27 08:37:01 6 79.30 0.00 11.61 0.92 0.10 8.07 08:37:01 7 81.31 0.00 9.60 0.60 0.10 8.38 08:38:01 all 91.09 0.00 8.78 0.00 0.12 0.00 08:38:01 0 91.64 0.00 8.25 0.00 0.12 0.00 08:38:01 1 91.55 0.00 8.30 0.00 0.15 0.00 08:38:01 2 91.74 0.00 8.15 0.00 0.12 0.00 08:38:01 3 90.40 0.00 9.48 0.00 0.12 0.00 08:38:01 4 91.40 0.00 8.46 0.00 0.13 0.00 08:38:01 5 91.49 0.00 8.38 0.00 0.13 0.00 08:38:01 6 88.59 0.00 11.28 0.00 0.13 0.00 08:38:01 7 91.94 0.00 7.96 0.00 0.10 0.00 08:39:01 all 84.24 0.00 9.68 0.72 0.13 5.23 08:39:01 0 86.17 0.00 8.71 0.67 0.13 4.32 08:39:01 1 83.84 0.00 9.92 0.77 0.15 5.33 08:39:01 2 84.29 0.00 9.17 0.58 0.13 5.83 08:39:01 3 82.86 0.00 10.91 0.85 0.12 5.26 08:39:01 4 84.51 0.00 9.26 0.65 0.12 5.46 08:39:01 5 84.10 0.00 9.69 0.55 0.13 5.52 08:39:01 6 83.33 0.00 10.54 0.40 0.15 5.57 08:39:01 7 84.82 0.00 9.20 1.30 0.13 4.54 Average: all 54.69 0.00 8.30 2.14 0.10 34.77 Average: 0 54.89 0.00 7.97 2.48 0.10 34.57 Average: 1 55.44 0.00 8.26 1.53 0.11 34.67 Average: 2 54.89 0.00 7.94 1.74 0.10 35.33 Average: 3 54.83 0.00 8.56 2.61 0.10 33.90 Average: 4 54.49 0.00 8.09 2.82 0.09 34.50 Average: 5 54.57 0.00 8.39 2.49 0.10 34.45 Average: 6 53.62 0.00 9.35 1.10 0.10 35.83 Average: 7 54.78 0.00 7.84 2.35 0.09 34.94