---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2044 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 123G 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 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2044) 02/13/26 _x86_64_ (8 CPU) 08:30:10 LINUX RESTART (8 CPU) 08:31:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 235.36 20.07 215.29 0.00 3185.24 70431.03 0.00 08:33:01 44.84 1.43 43.41 0.00 29.33 36695.63 0.00 08:34:01 49.53 0.20 49.33 0.00 2.53 20986.24 0.00 08:35:01 296.22 0.18 296.04 0.00 23.58 226539.48 0.00 08:36:01 1036.48 14.97 1021.51 0.00 157.04 345902.90 0.00 08:37:01 219.89 3.20 216.69 0.00 2485.17 61205.06 0.00 08:38:01 436.42 0.13 436.29 0.00 1.07 107076.31 0.00 08:39:01 737.32 32.26 705.06 0.00 1186.54 163198.00 0.00 Average: 382.69 9.01 373.68 0.00 874.06 129278.98 0.00 08:31:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27313236 31271144 1012192 3.08 120924 4015916 2009144 5.92 1528348 3525892 22864 08:33:01 26049740 31314208 964636 2.93 129628 5239752 2223068 6.55 2216360 4021388 190420 08:34:01 25625548 31336156 939372 2.86 136492 5637400 2112548 6.23 1963236 4657020 568324 08:35:01 18859848 31343408 924056 2.81 151092 12230948 2571592 7.58 2225376 10980428 2111568 08:36:01 8031412 29223272 2959904 9.00 387896 19943280 6984412 20.59 5271768 17897260 415920 08:37:01 4315920 28429328 3735236 11.36 433624 22652748 10719672 31.60 7474548 19209520 1480904 08:38:01 1123856 27807848 4362540 13.27 449344 25112856 10610016 31.28 9180372 20608356 1183116 08:39:01 5530524 31302712 933104 2.84 453988 24386552 2176260 6.42 3811436 21853724 0 Average: 14606260 30253510 1978880 6.02 282874 14902432 4925839 14.52 4208930 12844198 746640 08:31:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 3.86 3.86 0.40 0.40 0.00 0.00 0.00 0.00 08:32:01 docker0 739.89 750.06 56.50 4846.83 0.00 0.00 0.00 0.00 08:32:01 veth52446f7 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 1047.84 935.77 12255.86 141.86 0.00 0.00 0.00 0.00 08:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:33:01 docker0 0.57 0.57 0.04 0.05 0.00 0.00 0.00 0.00 08:33:01 veth52446f7 0.57 0.63 0.05 0.05 0.00 0.00 0.00 0.00 08:33:01 ens3 26.03 17.66 21.84 13.57 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 0.53 0.53 0.04 0.05 0.00 0.00 0.00 0.00 08:34:01 veth52446f7 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:34:01 ens3 22.36 12.50 19.34 10.97 0.00 0.00 0.00 0.00 08:35:01 veth7e2427d 0.60 1.12 0.05 0.26 0.00 0.00 0.00 0.00 08:35:01 vethe2b5840 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3cd08de 2.00 5.00 0.17 43.30 0.00 0.00 0.00 0.00 08:35:01 vethf80e5e6 1.72 3.65 0.14 42.56 0.00 0.00 0.00 0.00 08:35:01 veth602bf19 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth10e3c7f 4.96 2.38 69.77 0.21 0.00 0.00 0.00 0.00 08:35:01 veth8ae16a7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethc764ed3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth037ca99 5.00 2.00 43.30 0.17 0.00 0.00 0.00 0.00 08:35:01 veth78e3b0b 1.42 3.38 0.12 42.55 0.00 0.00 0.00 0.00 08:35:01 veth4e3fc2c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth45a00ac 3.73 6.89 0.32 86.40 0.00 0.00 0.00 0.01 08:35:01 veth7297772 5.13 9.33 0.44 125.00 0.00 0.00 0.00 0.01 08:35:01 veth508e17f 7.53 3.16 128.85 0.25 0.00 0.00 0.00 0.00 08:35:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 08:35:01 veth376bf39 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth374319c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth5b10e37 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 23.55 43.20 1.67 623.53 0.00 0.00 0.00 0.00 08:35:01 veth8226a3d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth6459a98 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3ef9f15 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth2692b3b 0.65 0.05 0.03 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha98dafd 3.36 6.51 0.28 85.10 0.00 0.00 0.00 0.01 08:35:01 veth0c2efb5 2.38 4.96 0.21 69.77 0.00 0.00 0.00 0.01 08:35:01 ens3 184.03 106.23 3972.66 25.75 0.00 0.00 0.00 0.00 08:35:01 veth2948817 3.16 7.53 0.25 128.85 0.00 0.00 0.00 0.01 08:36:01 veth7e2427d 0.08 2.60 0.00 0.11 0.00 0.00 0.00 0.00 08:36:01 veth8adb2e3 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth411344c 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1358f83 0.05 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth2bf0d65 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5bbea1a 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth83a49ec 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:36:01 veth227404c 0.05 0.28 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth2462446 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 docker0 532.93 956.76 49.16 8918.61 0.00 0.00 0.00 0.00 08:36:01 vethe40caba 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth3ebed8a 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 1338.51 644.87 9794.66 80.50 0.00 0.00 0.00 0.00 08:36:01 vetha463496 0.05 0.30 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 veth7e2427d 0.08 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth8adb2e3 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth411344c 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1358f83 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2bf0d65 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5bbea1a 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth83a49ec 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:37:01 veth227404c 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth2462446 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe40caba 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth63a9187 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 veth3ebed8a 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 60.58 34.47 1411.29 5.51 0.00 0.00 0.00 0.00 08:37:01 vetha463496 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7e2427d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth411344c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1358f83 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2bf0d65 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth5bbea1a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth83a49ec 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 veth2462446 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 vethe40caba 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth63a9187 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3ebed8a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 5.00 2.72 4.08 2.25 0.00 0.00 0.00 0.00 08:38:01 vetha463496 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 ens3 26.99 31.94 12.08 72.99 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 159.81 216.72 13.25 1786.42 0.00 0.00 0.00 0.00 Average: ens3 336.02 220.31 3400.11 43.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2044) 02/13/26 _x86_64_ (8 CPU) 08:30:10 LINUX RESTART (8 CPU) 08:31:03 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.65 0.00 4.03 2.09 0.07 83.15 08:32:01 0 9.45 0.00 4.00 0.33 0.07 86.15 08:32:01 1 8.91 0.00 3.86 3.60 0.07 83.56 08:32:01 2 15.27 0.00 4.96 5.84 0.09 73.84 08:32:01 3 10.50 0.00 4.79 0.72 0.07 83.92 08:32:01 4 9.60 0.00 3.01 0.39 0.07 86.94 08:32:01 5 9.38 0.00 3.38 5.17 0.09 81.98 08:32:01 6 12.35 0.00 5.06 0.12 0.09 82.38 08:32:01 7 9.78 0.00 3.18 0.56 0.05 86.43 08:33:01 all 49.06 0.00 8.66 0.35 0.10 41.83 08:33:01 0 50.44 0.00 8.22 0.03 0.12 41.19 08:33:01 1 48.83 0.00 8.26 0.64 0.10 42.17 08:33:01 2 48.04 0.00 9.43 0.08 0.10 42.35 08:33:01 3 50.16 0.00 8.84 0.08 0.12 40.80 08:33:01 4 49.09 0.00 7.97 0.29 0.08 42.57 08:33:01 5 46.82 0.00 8.75 1.54 0.10 42.80 08:33:01 6 50.13 0.00 9.22 0.07 0.10 40.48 08:33:01 7 48.97 0.00 8.61 0.05 0.10 42.27 08:34:01 all 62.84 0.00 7.71 0.07 0.11 29.27 08:34:01 0 62.56 0.00 7.72 0.03 0.10 29.59 08:34:01 1 62.95 0.00 7.94 0.05 0.10 28.97 08:34:01 2 62.57 0.00 7.76 0.23 0.12 29.32 08:34:01 3 63.82 0.00 7.52 0.00 0.10 28.55 08:34:01 4 63.05 0.00 7.93 0.07 0.12 28.83 08:34:01 5 62.01 0.00 7.41 0.17 0.12 30.29 08:34:01 6 64.05 0.00 7.44 0.02 0.10 28.40 08:34:01 7 61.71 0.00 8.00 0.00 0.12 30.18 08:35:01 all 28.72 0.00 7.79 5.31 0.09 58.10 08:35:01 0 29.70 0.00 7.64 1.21 0.08 61.37 08:35:01 1 31.17 0.00 7.96 4.71 0.08 56.07 08:35:01 2 29.17 0.00 8.13 10.63 0.08 51.99 08:35:01 3 27.00 0.00 7.04 3.22 0.08 62.66 08:35:01 4 28.28 0.00 8.58 14.13 0.10 48.91 08:35:01 5 27.07 0.00 7.46 6.07 0.08 59.32 08:35:01 6 30.04 0.00 7.25 0.59 0.08 62.04 08:35:01 7 27.33 0.00 8.26 1.92 0.08 62.41 08:36:01 all 25.06 0.00 9.15 24.48 0.10 41.21 08:36:01 0 24.75 0.00 8.88 23.96 0.10 42.32 08:36:01 1 24.19 0.00 10.17 34.48 0.12 31.04 08:36:01 2 25.16 0.00 9.14 39.74 0.10 25.87 08:36:01 3 23.64 0.00 9.35 18.75 0.12 48.14 08:36:01 4 24.87 0.00 9.16 14.14 0.08 51.75 08:36:01 5 25.42 0.00 8.32 16.69 0.08 49.49 08:36:01 6 25.16 0.00 9.43 14.44 0.10 50.88 08:36:01 7 27.25 0.00 8.76 33.70 0.08 30.20 08:37:01 all 88.52 0.00 11.35 0.01 0.11 0.01 08:37:01 0 89.44 0.00 10.46 0.00 0.10 0.00 08:37:01 1 88.49 0.00 11.36 0.00 0.10 0.05 08:37:01 2 88.39 0.00 11.48 0.02 0.12 0.00 08:37:01 3 88.84 0.00 11.05 0.00 0.12 0.00 08:37:01 4 88.14 0.00 11.73 0.02 0.12 0.00 08:37:01 5 87.12 0.00 12.73 0.02 0.13 0.00 08:37:01 6 88.22 0.00 11.63 0.02 0.13 0.00 08:37:01 7 89.52 0.00 10.38 0.00 0.10 0.00 08:38:01 all 90.68 0.00 9.22 0.00 0.10 0.00 08:38:01 0 91.37 0.00 8.53 0.00 0.10 0.00 08:38:01 1 90.37 0.00 9.55 0.00 0.08 0.00 08:38:01 2 90.17 0.00 9.73 0.00 0.10 0.00 08:38:01 3 90.87 0.00 9.03 0.00 0.10 0.00 08:38:01 4 90.69 0.00 9.21 0.00 0.10 0.00 08:38:01 5 89.85 0.00 10.05 0.00 0.10 0.00 08:38:01 6 90.57 0.00 9.33 0.00 0.10 0.00 08:38:01 7 91.55 0.00 8.33 0.00 0.12 0.00 08:39:01 all 74.46 0.00 9.54 3.90 0.09 12.01 08:39:01 0 75.19 0.00 8.65 2.50 0.08 13.57 08:39:01 1 74.24 0.00 10.16 4.32 0.12 11.17 08:39:01 2 74.13 0.00 10.19 2.92 0.08 12.67 08:39:01 3 73.63 0.00 9.98 7.79 0.10 8.50 08:39:01 4 75.78 0.00 9.10 4.57 0.08 10.47 08:39:01 5 73.45 0.00 10.12 1.87 0.10 14.46 08:39:01 6 75.03 0.00 9.14 5.49 0.10 10.24 08:39:01 7 74.22 0.00 8.97 1.77 0.08 14.95 Average: all 54.09 0.00 8.46 4.53 0.10 32.83 Average: 0 54.45 0.00 8.04 3.52 0.09 33.90 Average: 1 53.99 0.00 8.69 5.97 0.10 31.26 Average: 2 54.43 0.00 8.88 7.40 0.10 29.19 Average: 3 53.91 0.00 8.47 3.83 0.10 33.69 Average: 4 54.03 0.00 8.37 4.20 0.09 33.30 Average: 5 52.96 0.00 8.56 3.93 0.10 34.45 Average: 6 54.81 0.00 8.59 2.60 0.10 33.90 Average: 7 54.12 0.00 8.09 4.78 0.09 32.92