---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6980 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6980) 08/14/25 _x86_64_ (8 CPU) 05:28:02 LINUX RESTART (8 CPU) 05:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:30:01 213.70 14.11 199.58 0.00 2143.51 65332.98 0.00 05:31:01 36.07 0.03 36.03 0.00 0.27 36341.18 0.00 05:32:01 54.13 0.18 53.95 0.00 2.40 21565.60 0.00 05:33:01 261.92 0.25 261.67 0.00 25.20 187234.53 0.00 05:34:01 948.59 20.74 927.85 0.00 4432.45 335297.42 0.00 05:35:01 274.51 0.58 273.93 0.00 5.06 91173.61 0.00 05:36:01 551.67 0.10 551.57 0.00 0.80 134354.69 0.00 05:37:01 553.41 0.37 553.04 0.00 21.86 105677.99 0.00 Average: 361.77 4.55 357.23 0.00 829.01 122128.87 0.00 05:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 26934216 31133912 1143568 3.48 121288 4242028 2443684 7.20 1855452 3556084 324080 05:31:01 26715064 31263524 1009584 3.07 127976 4545492 2242144 6.61 1655772 3933832 85016 05:32:01 25552688 31472740 798776 2.43 133840 5844344 1782348 5.25 1922772 4761228 815212 05:33:01 18817008 30945348 1300360 3.96 147012 11895556 5056356 14.91 2537232 10691992 2905704 05:34:01 10010624 29730496 2439416 7.42 364416 18569628 6545096 19.30 4639976 16607936 275376 05:35:01 4283008 27851876 4305156 13.10 426868 22132760 11321820 33.38 7994136 18730948 1391172 05:36:01 1928308 28491980 3671480 11.17 444496 24998632 8831248 26.04 8651388 20327268 689468 05:37:01 5311300 31347324 881324 2.68 461976 24656496 2202832 6.49 3832608 22051372 269824 Average: 14944027 30279650 1943708 5.91 278484 14610617 5053191 14.90 4136167 12582582 844482 05:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:30:01 vethdefa240 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:30:01 ens3 986.22 892.10 7941.14 133.48 0.00 0.00 0.00 0.00 05:30:01 docker0 781.14 810.51 57.74 4650.39 0.00 0.00 0.00 0.00 05:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:31:01 vethdefa240 1.30 1.35 0.11 0.12 0.00 0.00 0.00 0.00 05:31:01 ens3 32.42 20.46 25.43 14.33 0.00 0.00 0.00 0.00 05:31:01 docker0 1.30 1.30 0.10 0.12 0.00 0.00 0.00 0.00 05:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 vethdefa240 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 ens3 17.57 10.20 15.43 9.52 0.00 0.00 0.00 0.00 05:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 vethb8d29f5 0.63 1.05 0.06 0.26 0.00 0.00 0.00 0.00 05:33:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 05:33:01 veth9d75e71 1.52 2.83 0.11 38.66 0.00 0.00 0.00 0.00 05:33:01 ens3 168.54 100.12 3448.94 24.91 0.00 0.00 0.00 0.00 05:33:01 vetheca518b 2.38 4.32 0.17 38.24 0.00 0.00 0.00 0.00 05:33:01 vethcc46e8e 0.02 0.22 0.00 0.01 0.00 0.00 0.00 0.00 05:33:01 vethfc51e64 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 docker0 13.66 24.01 0.82 305.92 0.00 0.00 0.00 0.00 05:33:01 veth8827c3b 0.15 0.60 0.01 0.03 0.00 0.00 0.00 0.00 05:33:01 veth05f4b2a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 veth3a1c54e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 veth1bce9de 1.32 3.05 0.10 38.11 0.00 0.00 0.00 0.00 05:33:01 veth16c7fea 0.15 0.60 0.01 0.03 0.00 0.00 0.00 0.00 05:33:01 veth2984164 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 vethdb4d92b 1.50 2.85 0.11 38.31 0.00 0.00 0.00 0.00 05:33:01 veth80d4eb9 1.47 2.70 0.11 38.10 0.00 0.00 0.00 0.00 05:33:01 veth6906e94 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 veth341b48a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 veth97988b8 1.32 3.05 0.10 38.10 0.00 0.00 0.00 0.00 05:33:01 vethcf981d6 0.15 0.60 0.01 0.03 0.00 0.00 0.00 0.00 05:33:01 vetha0cb8e0 1.48 3.23 0.11 38.12 0.00 0.00 0.00 0.00 05:33:01 veth0088f3d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 vetha93eef7 0.15 0.60 0.01 0.03 0.00 0.00 0.00 0.00 05:33:01 vethec12c88 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 veth911877c 1.43 3.27 0.11 38.13 0.00 0.00 0.00 0.00 05:34:01 vethb8d29f5 0.07 2.68 0.00 0.12 0.00 0.00 0.00 0.00 05:34:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 05:34:01 vethecc661e 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 05:34:01 veth6b92cdd 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 05:34:01 veth4623e64 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 05:34:01 vethf1a458d 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 05:34:01 ens3 1058.45 574.01 10639.63 65.98 0.00 0.00 0.00 0.00 05:34:01 veth352c8b4 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 05:34:01 veth3963061 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 05:34:01 docker0 463.10 843.33 40.19 7650.64 0.00 0.00 0.00 0.00 05:34:01 veth3d44eaa 35.45 57.62 3.55 274.58 0.00 0.00 0.00 0.02 05:34:01 veth1f85bfa 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 05:34:01 veth154b964 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 05:34:01 vethe67bbe2 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 05:34:01 veth3f5fd82 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 05:34:01 vethc71a816 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 05:35:01 vethb8d29f5 0.08 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 05:35:01 vethecc661e 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 veth6b92cdd 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 veth4623e64 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 vethf1a458d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 ens3 98.73 55.31 972.71 11.04 0.00 0.00 0.00 0.00 05:35:01 veth352c8b4 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 veth3963061 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 docker0 44.16 84.11 3.93 960.83 0.00 0.00 0.00 0.00 05:35:01 veth1f85bfa 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 veth154b964 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 vethe67bbe2 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 veth3f5fd82 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 vethc71a816 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 05:35:01 vethb71b68d 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:36:01 vethb8d29f5 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 veth4623e64 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 vethf1a458d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 ens3 11.78 6.11 9.58 5.21 0.00 0.00 0.00 0.00 05:36:01 veth352c8b4 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 veth3963061 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 docker0 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 veth1f85bfa 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 veth154b964 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 vethe67bbe2 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 veth3f5fd82 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 vethc71a816 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 vethb71b68d 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 05:37:01 ens3 163.46 150.09 2539.14 222.59 0.00 0.00 0.00 0.00 05:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 317.15 226.04 3199.02 60.88 0.00 0.00 0.00 0.00 Average: docker0 162.93 220.41 12.85 1696.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6980) 08/14/25 _x86_64_ (8 CPU) 05:28:02 LINUX RESTART (8 CPU) 05:29:01 CPU %user %nice %system %iowait %steal %idle 05:30:01 all 17.82 0.00 4.48 2.27 0.07 75.36 05:30:01 0 14.27 0.00 3.95 4.22 0.08 77.48 05:30:01 1 18.87 0.00 4.77 0.22 0.07 76.07 05:30:01 2 18.25 0.00 5.59 5.25 0.07 70.85 05:30:01 3 17.23 0.00 4.89 4.67 0.07 73.15 05:30:01 4 18.43 0.00 4.07 0.41 0.07 77.03 05:30:01 5 17.96 0.00 4.11 0.30 0.08 77.55 05:30:01 6 18.03 0.00 4.11 1.37 0.08 76.40 05:30:01 7 19.52 0.00 4.34 1.79 0.07 74.28 05:31:01 all 37.66 0.00 6.24 0.84 0.08 55.17 05:31:01 0 33.47 0.00 6.22 0.20 0.07 60.05 05:31:01 1 42.86 0.00 6.44 0.08 0.07 50.55 05:31:01 2 40.45 0.00 6.01 0.00 0.08 53.46 05:31:01 3 37.25 0.00 6.29 0.79 0.08 55.59 05:31:01 4 40.50 0.00 6.12 3.03 0.08 50.26 05:31:01 5 37.41 0.00 6.90 0.22 0.08 55.38 05:31:01 6 35.47 0.00 6.62 2.37 0.08 55.46 05:31:01 7 33.91 0.00 5.36 0.07 0.07 60.60 05:32:01 all 67.74 0.00 8.29 0.53 0.10 23.35 05:32:01 0 65.92 0.00 7.64 0.22 0.10 26.12 05:32:01 1 67.91 0.00 7.89 0.12 0.10 23.98 05:32:01 2 68.44 0.00 8.23 0.22 0.08 23.04 05:32:01 3 68.84 0.00 8.86 0.96 0.10 21.24 05:32:01 4 68.76 0.00 8.22 0.30 0.10 22.62 05:32:01 5 68.29 0.00 9.20 2.12 0.10 20.29 05:32:01 6 68.42 0.00 8.64 0.13 0.08 22.72 05:32:01 7 65.32 0.00 7.64 0.15 0.10 26.79 05:33:01 all 21.88 0.00 7.15 8.28 0.08 62.61 05:33:01 0 20.38 0.00 7.39 6.61 0.07 65.55 05:33:01 1 20.60 0.00 7.35 9.01 0.07 62.96 05:33:01 2 22.04 0.00 7.10 3.89 0.08 66.89 05:33:01 3 22.44 0.00 6.57 9.13 0.07 61.80 05:33:01 4 23.14 0.00 6.52 1.71 0.07 68.56 05:33:01 5 22.45 0.00 7.15 12.65 0.10 57.65 05:33:01 6 21.13 0.00 8.03 9.90 0.08 60.86 05:33:01 7 22.90 0.00 7.05 13.34 0.10 56.60 05:34:01 all 19.31 0.00 8.85 20.94 0.08 50.82 05:34:01 0 18.75 0.00 10.46 40.50 0.10 30.18 05:34:01 1 19.89 0.00 8.24 25.77 0.10 46.00 05:34:01 2 19.18 0.00 8.94 20.61 0.07 51.21 05:34:01 3 19.26 0.00 8.19 10.94 0.07 61.54 05:34:01 4 19.13 0.00 8.93 21.41 0.08 50.44 05:34:01 5 19.33 0.00 8.26 13.14 0.08 59.18 05:34:01 6 19.11 0.00 9.36 26.27 0.07 45.20 05:34:01 7 19.81 0.00 8.44 8.98 0.08 62.69 05:35:01 all 88.61 0.00 11.25 0.01 0.13 0.00 05:35:01 0 88.83 0.00 10.99 0.02 0.15 0.02 05:35:01 1 88.44 0.00 11.42 0.02 0.12 0.00 05:35:01 2 87.59 0.00 12.27 0.00 0.13 0.00 05:35:01 3 89.24 0.00 10.59 0.03 0.13 0.00 05:35:01 4 89.52 0.00 10.36 0.00 0.12 0.00 05:35:01 5 87.69 0.00 12.16 0.02 0.13 0.00 05:35:01 6 90.00 0.00 9.88 0.00 0.12 0.00 05:35:01 7 87.53 0.00 12.32 0.02 0.12 0.02 05:36:01 all 90.58 0.00 9.30 0.00 0.12 0.00 05:36:01 0 90.74 0.00 9.13 0.00 0.13 0.00 05:36:01 1 91.31 0.00 8.57 0.00 0.12 0.00 05:36:01 2 90.00 0.00 9.87 0.00 0.13 0.00 05:36:01 3 89.85 0.00 10.03 0.00 0.12 0.00 05:36:01 4 91.21 0.00 8.68 0.00 0.12 0.00 05:36:01 5 91.22 0.00 8.66 0.00 0.12 0.00 05:36:01 6 91.42 0.00 8.48 0.00 0.10 0.00 05:36:01 7 88.86 0.00 11.02 0.00 0.12 0.00 05:37:01 all 56.05 0.00 7.36 5.48 0.09 31.02 05:37:01 0 55.52 0.00 7.33 4.26 0.10 32.80 05:37:01 1 56.99 0.00 6.70 1.83 0.08 34.40 05:37:01 2 55.49 0.00 7.13 4.40 0.08 32.90 05:37:01 3 55.79 0.00 7.75 15.83 0.08 20.54 05:37:01 4 57.09 0.00 6.69 3.98 0.08 32.16 05:37:01 5 56.14 0.00 8.09 6.72 0.08 28.96 05:37:01 6 56.75 0.00 6.31 3.52 0.10 33.33 05:37:01 7 54.67 0.00 8.85 3.33 0.10 33.05 Average: all 50.08 0.00 7.87 4.78 0.09 37.17 Average: 0 48.61 0.00 7.89 6.97 0.10 36.43 Average: 1 51.00 0.00 7.68 4.60 0.09 36.63 Average: 2 50.33 0.00 8.15 4.28 0.09 37.15 Average: 3 50.12 0.00 7.90 5.28 0.09 36.61 Average: 4 51.10 0.00 7.46 3.84 0.09 37.51 Average: 5 50.18 0.00 8.07 4.38 0.10 37.27 Average: 6 50.16 0.00 7.68 5.44 0.09 36.64 Average: 7 49.16 0.00 8.14 3.44 0.09 39.16