---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10535 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-10535) 05/24/26 _x86_64_ (8 CPU) 19:46:53 LINUX RESTART (8 CPU) 19:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:48:01 438.15 74.24 363.90 0.00 12562.35 153393.39 0.00 19:49:01 167.52 10.48 157.04 0.00 1669.59 40174.37 0.00 19:50:01 53.41 0.08 53.32 0.00 0.67 41646.68 0.00 19:51:01 52.47 0.13 52.34 0.00 4.80 21655.32 0.00 19:52:01 1245.38 22.30 1223.08 0.00 241.03 588101.98 0.00 19:53:01 260.66 1.25 259.41 0.00 14.13 50852.38 0.00 19:54:01 432.10 0.37 431.73 0.00 19.58 123929.54 0.00 19:55:01 879.02 42.18 836.84 0.00 1920.88 180379.54 0.00 Average: 441.09 18.76 422.33 0.00 2031.94 150004.81 0.00 19:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:48:01 28927836 31564144 745496 2.27 76112 2854664 1800828 5.31 994104 2590488 352 19:49:01 26418436 31345128 931076 2.83 125344 4933088 2072812 6.11 1988568 3909004 983076 19:50:01 25897876 31306956 966408 2.94 130032 5383084 2341708 6.90 2033572 4353212 793012 19:51:01 25416832 31399788 871876 2.65 136356 5902496 1949156 5.75 2043420 4777584 724988 19:52:01 10222744 31389368 858808 2.61 369212 20162952 2496716 7.36 3103632 18182568 176 19:53:01 3683992 27865860 4314172 13.12 412876 22758208 11709880 34.52 7799844 19549696 1410528 19:54:01 1692768 28584092 3601024 10.96 426300 25357064 9688868 28.56 8232892 21016884 956132 19:55:01 5690916 31411408 837644 2.55 430920 24370028 2333356 6.88 3487112 22034292 96468 Average: 15993925 30608343 1640813 4.99 263394 13965198 4299166 12.67 3710393 12051716 620592 19:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:48:01 ens3 1422.42 1333.89 10704.79 174.15 0.00 0.00 0.00 0.00 19:48:01 lo 3.90 3.90 0.38 0.38 0.00 0.00 0.00 0.00 19:48:01 docker0 502.59 446.33 37.77 3041.49 0.00 0.00 0.00 0.00 19:49:01 ens3 417.95 293.12 4939.27 78.34 0.00 0.00 0.00 0.00 19:49:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 19:49:01 docker0 190.28 253.22 17.03 1559.28 0.00 0.00 0.00 0.00 19:49:01 vethdd29168 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:50:01 ens3 22.48 14.35 17.60 10.04 0.00 0.00 0.00 0.00 19:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 19:50:01 vethdd29168 1.25 1.27 0.11 0.11 0.00 0.00 0.00 0.00 19:51:01 ens3 24.18 15.26 20.60 11.81 0.00 0.00 0.00 0.00 19:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 vethdd29168 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:52:01 ens3 1050.34 610.48 12692.34 79.35 0.00 0.00 0.00 0.00 19:52:01 vethe8ad7a2 0.42 3.68 0.04 0.28 0.00 0.00 0.00 0.00 19:52:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 19:52:01 docker0 526.08 901.10 48.68 9408.81 0.00 0.00 0.00 0.00 19:53:01 ens3 10.20 7.95 8.30 4.89 0.00 0.00 0.00 0.00 19:53:01 vethb7e9adb 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 vethe649e49 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 veth6481610 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 vethf070717 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 veth0f60d51 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 veth62c3b66 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 veth5502ba7 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 vethe8ad7a2 0.15 0.73 0.01 0.03 0.00 0.00 0.00 0.00 19:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:53:01 docker0 0.75 0.12 0.02 0.01 0.00 0.00 0.00 0.00 19:53:01 veth0fcecb6 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 veth0a2720b 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 veth96166dd 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 veth2bfbc5e 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 19:53:01 veth4b67da1 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 19:54:01 ens3 5.34 3.70 4.33 2.51 0.00 0.00 0.00 0.00 19:54:01 vethb7e9adb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 vethf070717 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 veth0f60d51 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 veth62c3b66 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 veth5502ba7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 vethe8ad7a2 0.03 0.10 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 docker0 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 veth0fcecb6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 veth0a2720b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 veth96166dd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 veth2bfbc5e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 veth4b67da1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 ens3 71.60 47.49 1469.72 15.80 0.00 0.00 0.00 0.00 19:55:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 19:55:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 375.84 288.57 3717.10 46.84 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 151.89 199.72 12.90 1748.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10535) 05/24/26 _x86_64_ (8 CPU) 19:46:53 LINUX RESTART (8 CPU) 19:47:02 CPU %user %nice %system %iowait %steal %idle 19:48:01 all 9.24 0.00 2.64 1.47 0.06 86.59 19:48:01 0 14.26 0.00 3.47 0.46 0.07 81.75 19:48:01 1 9.18 0.00 1.99 0.80 0.07 87.96 19:48:01 2 6.91 0.00 3.09 0.99 0.07 88.94 19:48:01 3 11.28 0.00 2.37 0.46 0.07 85.82 19:48:01 4 7.10 0.00 3.77 5.06 0.07 84.01 19:48:01 5 7.43 0.00 2.13 2.70 0.05 87.68 19:48:01 6 7.08 0.00 1.98 0.22 0.05 90.66 19:48:01 7 10.62 0.00 2.34 1.09 0.05 85.89 19:49:01 all 34.09 0.00 5.93 0.62 0.10 59.26 19:49:01 0 33.77 0.00 5.74 0.83 0.10 59.57 19:49:01 1 34.86 0.00 5.88 0.15 0.08 59.02 19:49:01 2 33.80 0.00 5.92 0.17 0.10 60.01 19:49:01 3 35.34 0.00 6.07 0.19 0.10 58.31 19:49:01 4 33.12 0.00 6.00 1.40 0.08 59.38 19:49:01 5 33.46 0.00 6.70 1.83 0.10 57.90 19:49:01 6 33.76 0.00 5.36 0.30 0.08 60.49 19:49:01 7 34.61 0.00 5.75 0.12 0.12 59.40 19:50:01 all 43.67 0.00 8.01 0.30 0.10 47.92 19:50:01 0 42.13 0.00 8.86 0.96 0.12 47.94 19:50:01 1 45.39 0.00 8.76 0.02 0.12 45.71 19:50:01 2 41.45 0.00 7.53 0.03 0.10 50.89 19:50:01 3 44.86 0.00 8.05 0.05 0.10 46.93 19:50:01 4 44.51 0.00 7.68 0.24 0.10 47.47 19:50:01 5 43.91 0.00 8.24 0.27 0.10 47.47 19:50:01 6 44.23 0.00 7.58 0.03 0.08 48.08 19:50:01 7 42.85 0.00 7.39 0.79 0.08 48.89 19:51:01 all 54.31 0.00 6.56 0.05 0.11 38.98 19:51:01 0 55.01 0.00 6.70 0.02 0.10 38.17 19:51:01 1 53.83 0.00 6.09 0.00 0.10 39.98 19:51:01 2 53.62 0.00 6.22 0.00 0.10 40.06 19:51:01 3 53.91 0.00 6.75 0.05 0.10 39.19 19:51:01 4 54.56 0.00 7.03 0.24 0.12 38.05 19:51:01 5 53.93 0.00 6.48 0.07 0.10 39.42 19:51:01 6 55.53 0.00 6.62 0.02 0.10 37.74 19:51:01 7 54.09 0.00 6.56 0.00 0.12 39.24 19:52:01 all 25.93 0.00 12.13 8.16 0.09 53.69 19:52:01 0 26.26 0.00 12.79 4.98 0.10 55.86 19:52:01 1 25.37 0.00 11.42 5.24 0.08 57.88 19:52:01 2 25.56 0.00 10.23 5.70 0.09 58.43 19:52:01 3 28.03 0.00 11.21 6.39 0.09 54.29 19:52:01 4 26.62 0.00 11.23 6.93 0.10 55.12 19:52:01 5 24.86 0.00 15.05 23.98 0.10 36.01 19:52:01 6 25.73 0.00 11.81 5.12 0.09 57.25 19:52:01 7 25.06 0.00 13.25 6.78 0.08 54.83 19:53:01 all 87.64 0.00 10.57 0.80 0.14 0.86 19:53:01 0 87.87 0.00 10.23 0.77 0.13 1.00 19:53:01 1 87.72 0.00 10.41 0.82 0.13 0.92 19:53:01 2 88.07 0.00 10.12 0.82 0.13 0.85 19:53:01 3 86.77 0.00 11.54 0.94 0.15 0.60 19:53:01 4 87.77 0.00 10.58 0.67 0.13 0.85 19:53:01 5 87.70 0.00 10.72 0.67 0.15 0.77 19:53:01 6 88.12 0.00 9.96 0.85 0.13 0.94 19:53:01 7 87.11 0.00 10.97 0.85 0.12 0.95 19:54:01 all 90.82 0.00 9.05 0.00 0.12 0.00 19:54:01 0 90.64 0.00 9.22 0.00 0.13 0.00 19:54:01 1 90.36 0.00 9.53 0.00 0.12 0.00 19:54:01 2 91.77 0.00 8.11 0.00 0.12 0.00 19:54:01 3 89.28 0.00 10.59 0.00 0.13 0.00 19:54:01 4 90.66 0.00 9.23 0.00 0.12 0.00 19:54:01 5 91.44 0.00 8.42 0.00 0.13 0.00 19:54:01 6 90.92 0.00 8.94 0.00 0.13 0.00 19:54:01 7 91.51 0.00 8.37 0.00 0.12 0.00 19:55:01 all 73.02 0.00 8.53 0.93 0.12 17.41 19:55:01 0 73.55 0.00 7.84 0.75 0.12 17.74 19:55:01 1 73.65 0.00 8.54 2.36 0.13 15.32 19:55:01 2 72.23 0.00 8.97 0.57 0.12 18.11 19:55:01 3 73.01 0.00 8.27 0.75 0.12 17.85 19:55:01 4 73.03 0.00 8.34 0.73 0.12 17.78 19:55:01 5 73.03 0.00 8.70 1.04 0.12 17.11 19:55:01 6 72.73 0.00 8.64 0.47 0.10 18.06 19:55:01 7 72.92 0.00 8.93 0.75 0.12 17.29 Average: all 52.60 0.00 7.93 1.52 0.10 37.84 Average: 0 53.23 0.00 8.10 1.08 0.11 37.49 Average: 1 52.75 0.00 7.84 1.17 0.11 38.14 Average: 2 51.98 0.00 7.53 1.02 0.10 39.37 Average: 3 53.04 0.00 8.12 1.09 0.11 37.65 Average: 4 52.48 0.00 7.99 1.88 0.11 37.54 Average: 5 52.25 0.00 8.32 3.78 0.11 35.54 Average: 6 52.52 0.00 7.62 0.87 0.10 38.90 Average: 7 52.55 0.00 7.96 1.30 0.10 38.09