---> uname -a: Linux prd-centos8-builder-2c-2g-108.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 635 4965 19 2096 6770 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:65:d2:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.90/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86042sec preferred_lft 86042sec inet6 fe80::f816:3eff:fe65:d201/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a5:4a:0b:4b brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 01/07/2025 _x86_64_ (2 CPU) 01:36:51 LINUX RESTART (2 CPU) 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 170.08 18.39 151.68 3704.50 3382.17 01:40:01 AM 44.91 0.28 44.63 10.40 3383.90 01:41:01 AM 69.60 0.08 69.52 1.33 5974.88 01:42:01 AM 35.27 0.53 34.73 20.00 3837.45 01:43:01 AM 11.28 0.65 10.63 87.17 207.40 Average: 66.23 3.99 62.24 764.73 3357.21 01:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 5490516 7062284 2391808 30.34 2688 1769148 959940 10.75 139308 1983796 25704 01:40:01 AM 5287228 7028004 2595096 32.92 2688 1926916 956444 10.71 144144 2140728 116084 01:41:01 AM 5157508 6998564 2724816 34.57 2688 2022100 966380 10.82 147296 2247688 92588 01:42:01 AM 5123392 6969372 2758932 35.00 2688 2026780 986744 11.05 180480 2245544 32 01:43:01 AM 5145508 6994288 2736816 34.72 2688 2029572 959152 10.74 352932 2051728 8 Average: 5240830 7010502 2641494 33.51 2688 1954903 965732 10.81 192832 2133897 46883 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 214.36 123.86 943.69 58.83 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 35.41 24.05 645.68 4.41 0.00 0.00 0.00 0.00 01:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 22.26 17.59 245.94 6.13 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 9.60 8.53 9.79 3.82 0.00 0.00 0.00 0.00 01:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 15.74 12.41 12.44 6.33 0.00 0.00 0.00 0.00 01:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 59.48 37.29 371.52 15.91 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 01/07/2025 _x86_64_ (2 CPU) 01:36:51 LINUX RESTART (2 CPU) 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 17.22 0.00 2.66 2.13 0.10 77.89 01:39:01 AM 0 16.62 0.00 2.38 2.88 0.08 78.05 01:39:01 AM 1 17.82 0.00 2.94 1.39 0.12 77.74 01:40:01 AM all 15.08 0.00 1.58 1.27 0.11 81.97 01:40:01 AM 0 5.72 0.00 1.05 0.52 0.10 92.61 01:40:01 AM 1 24.49 0.00 2.11 2.03 0.12 71.26 01:41:01 AM all 14.41 0.00 1.56 0.91 0.07 83.06 01:41:01 AM 0 15.31 0.00 1.57 0.82 0.07 82.24 01:41:01 AM 1 13.51 0.00 1.55 1.00 0.07 83.87 01:42:01 AM all 18.01 0.00 2.54 0.92 0.08 78.45 01:42:01 AM 0 4.23 0.00 2.17 1.13 0.10 92.37 01:42:01 AM 1 31.84 0.00 2.91 0.70 0.07 64.48 01:43:01 AM all 15.97 0.00 1.19 0.18 0.08 82.58 01:43:01 AM 0 8.54 0.00 1.27 0.15 0.08 89.95 01:43:01 AM 1 23.41 0.00 1.12 0.20 0.07 75.20 Average: all 16.14 0.00 1.91 1.08 0.09 80.79 Average: 0 10.08 0.00 1.69 1.10 0.09 87.05 Average: 1 22.20 0.00 2.13 1.06 0.09 74.52