---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12757 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 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-12757) 06/09/26 _x86_64_ (8 CPU) 08:30:21 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 385.41 18.91 366.50 0.00 3219.66 59998.10 0.00 08:33:01 85.09 0.68 84.40 0.00 19.46 15786.59 0.00 08:34:01 50.97 0.03 50.94 0.00 0.27 41506.15 0.00 08:35:01 52.61 0.23 52.37 0.00 2.80 21114.61 0.00 08:36:01 1198.60 24.15 1174.45 0.00 2506.38 437099.28 0.00 08:37:01 320.06 3.70 316.36 0.00 257.38 177027.66 0.00 08:38:01 433.82 0.10 433.72 0.00 1.07 141978.14 0.00 08:39:01 235.97 19.68 216.29 0.00 521.66 142449.78 0.00 Average: 345.21 8.42 336.80 0.00 810.99 129768.99 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28078072 31505048 780512 2.37 96380 3586620 2055780 6.06 1090296 3282852 5212 08:33:01 26454520 31391900 883280 2.69 125352 4943640 2018360 5.95 1949024 3909876 991336 08:34:01 26034980 31287304 983476 2.99 129988 5233684 2330040 6.87 1980012 4272352 644192 08:35:01 25501020 31421588 848748 2.58 136560 5841740 1874856 5.53 2016040 4719628 696760 08:36:01 13815716 31311220 927228 2.82 359952 16607112 2383308 7.03 3280304 14508172 1179960 08:37:01 4973960 28406744 3760708 11.44 405092 22052884 11050540 32.58 6899856 19169932 1485356 08:38:01 954732 26987088 5183996 15.77 423212 24532636 11191832 33.00 9421976 20580008 143364 08:39:01 2530140 30036368 2141620 6.52 419148 25964732 5631180 16.60 7034772 21363680 230676 Average: 16042892 30293408 1938696 5.90 261960 13595381 4816987 14.20 4209035 11475812 672107 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 887.49 755.09 10477.94 130.13 0.00 0.00 0.00 0.00 08:32:01 docker0 530.33 539.35 37.98 3145.21 0.00 0.00 0.00 0.00 08:32:01 veth9f7132a 72.23 75.61 7.23 72.92 0.00 0.00 0.00 0.01 08:32:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:33:01 ens3 227.25 198.92 1513.90 27.72 0.00 0.00 0.00 0.00 08:33:01 docker0 181.74 197.37 13.92 1484.39 0.00 0.00 0.00 0.00 08:33:01 veth980b960 0.05 0.17 0.00 0.01 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 08:34:01 ens3 27.75 18.31 21.65 12.45 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 veth980b960 1.25 1.28 0.11 0.11 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 08:35:01 ens3 24.16 15.00 20.55 11.66 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 veth980b960 0.00 0.02 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 08:36:01 ens3 1895.22 1270.19 14341.36 130.70 0.00 0.00 0.00 0.00 08:36:01 docker0 698.03 988.49 56.53 9536.77 0.00 0.00 0.00 0.00 08:36:01 veth214fb12 0.70 3.67 0.06 0.38 0.00 0.00 0.00 0.00 08:36:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 08:37:01 vethde78551 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethd67f12b 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth01711d1 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4c87fbc 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vetha819324 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 16.23 11.68 13.37 7.46 0.00 0.00 0.00 0.00 08:37:01 vethfee6b12 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.75 0.12 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 veth621ea3b 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth75bf198 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6d0cbc0 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7a5a34e 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethe505a38 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6b3aa3e 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth214fb12 0.15 0.73 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:38:01 vethde78551 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd67f12b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4c87fbc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 1.77 1.20 1.37 0.77 0.00 0.00 0.00 0.00 08:38:01 vethfee6b12 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 veth621ea3b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth75bf198 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6d0cbc0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7a5a34e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe505a38 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6b3aa3e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth214fb12 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 08:39:01 vethde78551 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd67f12b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 11.20 8.20 8.48 8.45 0.00 0.00 0.00 0.00 08:39:01 vethfee6b12 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth621ea3b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth75bf198 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6d0cbc0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7a5a34e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6b3aa3e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth214fb12 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: vethde78551 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd67f12b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 385.25 283.78 3284.09 40.97 0.00 0.00 0.00 0.00 Average: vethfee6b12 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 175.74 215.10 13.51 1767.54 0.00 0.00 0.00 0.00 Average: veth621ea3b 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth75bf198 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6d0cbc0 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7a5a34e 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6b3aa3e 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth214fb12 0.11 0.56 0.01 0.05 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12757) 06/09/26 _x86_64_ (8 CPU) 08:30:21 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 8.36 0.00 3.40 1.63 0.08 86.53 08:32:01 0 7.39 0.00 4.80 0.53 0.07 87.21 08:32:01 1 6.34 0.00 3.16 2.77 0.07 87.67 08:32:01 2 7.15 0.00 3.10 1.26 0.09 88.41 08:32:01 3 7.81 0.00 3.48 4.08 0.09 84.54 08:32:01 4 8.70 0.00 2.77 3.08 0.07 85.39 08:32:01 5 7.32 0.00 2.79 0.12 0.07 89.70 08:32:01 6 9.01 0.00 3.50 0.38 0.09 87.02 08:32:01 7 13.15 0.00 3.60 0.86 0.07 82.33 08:33:01 all 32.26 0.00 4.83 0.42 0.10 62.39 08:33:01 0 32.38 0.00 4.99 0.13 0.10 62.39 08:33:01 1 30.96 0.00 5.13 0.20 0.10 63.61 08:33:01 2 31.16 0.00 4.31 0.07 0.08 64.37 08:33:01 3 33.16 0.00 4.95 0.37 0.10 61.41 08:33:01 4 32.21 0.00 5.05 2.07 0.12 60.55 08:33:01 5 33.51 0.00 4.35 0.07 0.08 61.99 08:33:01 6 32.95 0.00 4.86 0.10 0.08 62.01 08:33:01 7 31.75 0.00 4.97 0.37 0.10 62.81 08:34:01 all 40.67 0.00 7.97 0.43 0.11 50.83 08:34:01 0 40.17 0.00 8.41 1.58 0.10 49.73 08:34:01 1 37.91 0.00 8.79 1.27 0.10 51.92 08:34:01 2 41.03 0.00 7.34 0.03 0.10 51.50 08:34:01 3 41.03 0.00 8.67 0.12 0.10 50.08 08:34:01 4 42.40 0.00 7.85 0.05 0.12 49.59 08:34:01 5 39.48 0.00 7.23 0.02 0.10 53.17 08:34:01 6 42.94 0.00 7.76 0.08 0.12 49.10 08:34:01 7 40.40 0.00 7.69 0.25 0.12 51.53 08:35:01 all 57.12 0.00 7.00 0.07 0.11 35.70 08:35:01 0 56.56 0.00 7.41 0.00 0.12 35.91 08:35:01 1 56.25 0.00 7.36 0.39 0.12 35.89 08:35:01 2 58.86 0.00 6.64 0.02 0.10 34.38 08:35:01 3 57.92 0.00 6.69 0.00 0.10 35.29 08:35:01 4 58.83 0.00 6.76 0.00 0.12 34.29 08:35:01 5 57.32 0.00 7.02 0.02 0.10 35.55 08:35:01 6 55.99 0.00 7.08 0.03 0.10 36.80 08:35:01 7 55.23 0.00 7.05 0.07 0.12 37.54 08:36:01 all 29.47 0.00 12.44 11.78 0.11 46.20 08:36:01 0 31.64 0.00 12.22 9.39 0.10 46.65 08:36:01 1 29.29 0.00 12.33 10.67 0.10 47.62 08:36:01 2 26.94 0.00 13.54 15.14 0.12 44.26 08:36:01 3 28.75 0.00 13.01 16.49 0.10 41.65 08:36:01 4 31.91 0.00 12.67 11.46 0.10 43.86 08:36:01 5 30.09 0.00 11.94 12.72 0.12 45.12 08:36:01 6 28.94 0.00 12.41 9.35 0.10 49.20 08:36:01 7 28.22 0.00 11.38 9.02 0.12 51.26 08:37:01 all 58.09 0.00 8.98 10.93 0.16 21.83 08:37:01 0 58.21 0.00 8.81 6.52 0.18 26.28 08:37:01 1 58.71 0.00 8.27 7.42 0.15 25.46 08:37:01 2 58.65 0.00 8.29 6.92 0.17 25.98 08:37:01 3 58.14 0.00 9.44 11.12 0.17 21.13 08:37:01 4 57.50 0.00 9.31 27.91 0.15 5.13 08:37:01 5 57.66 0.00 10.16 19.04 0.17 12.97 08:37:01 6 58.34 0.00 8.70 1.42 0.17 31.38 08:37:01 7 57.54 0.00 8.91 7.14 0.15 26.26 08:38:01 all 91.11 0.00 8.73 0.00 0.15 0.00 08:38:01 0 91.53 0.00 8.32 0.00 0.15 0.00 08:38:01 1 91.47 0.00 8.40 0.00 0.13 0.00 08:38:01 2 91.34 0.00 8.51 0.00 0.15 0.00 08:38:01 3 90.19 0.00 9.63 0.00 0.18 0.00 08:38:01 4 91.30 0.00 8.55 0.00 0.15 0.00 08:38:01 5 90.22 0.00 9.63 0.00 0.15 0.00 08:38:01 6 91.44 0.00 8.43 0.00 0.13 0.00 08:38:01 7 91.42 0.00 8.41 0.00 0.17 0.00 08:39:01 all 91.15 0.00 8.71 0.00 0.14 0.00 08:39:01 0 91.18 0.00 8.65 0.00 0.17 0.00 08:39:01 1 91.96 0.00 7.89 0.00 0.15 0.00 08:39:01 2 90.80 0.00 9.05 0.00 0.15 0.00 08:39:01 3 91.22 0.00 8.63 0.00 0.15 0.00 08:39:01 4 91.30 0.00 8.57 0.00 0.13 0.00 08:39:01 5 90.95 0.00 8.92 0.00 0.13 0.00 08:39:01 6 90.43 0.00 9.43 0.00 0.13 0.00 08:39:01 7 91.33 0.00 8.54 0.00 0.13 0.00 Average: all 51.27 0.00 7.77 3.15 0.12 37.69 Average: 0 51.36 0.00 7.96 2.27 0.12 38.29 Average: 1 50.62 0.00 7.67 2.83 0.12 38.76 Average: 2 51.01 0.00 7.61 2.91 0.12 38.35 Average: 3 51.27 0.00 8.07 4.00 0.12 36.53 Average: 4 52.02 0.00 7.70 5.58 0.12 34.58 Average: 5 51.04 0.00 7.77 3.99 0.12 37.09 Average: 6 51.51 0.00 7.78 1.42 0.12 39.17 Average: 7 51.35 0.00 7.58 2.20 0.12 38.74