---> uname -a: Linux prd-centos8-builder-2c-2g-7027.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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: 2799.998 BogoMIPS: 5599.99 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 749 4060 19 2887 6630 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:97:7e:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.16/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86129sec preferred_lft 86129sec inet6 fe80::f816:3eff:fe97:7e27/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:69:7b:39:b8 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/31/2025 _x86_64_ (2 CPU) 11:12:28 LINUX RESTART (2 CPU) 11:13:01 AM tps rtps wtps bread/s bwrtn/s 11:14:01 AM 166.08 17.22 148.86 5349.46 4074.56 11:15:01 AM 95.65 0.73 94.92 26.79 8038.12 11:16:01 AM 100.65 0.88 99.77 147.55 12075.79 11:17:01 AM 105.06 0.70 104.37 102.50 19115.93 Average: 116.86 4.89 111.98 1406.74 10825.82 11:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:14:01 AM 5325192 6964952 2557240 32.44 2688 1835120 1054064 11.80 198412 2080920 42200 11:15:01 AM 4977600 6908968 2904832 36.85 2688 2110596 1062720 11.90 207804 2356052 138828 11:16:01 AM 4239216 6817648 3643216 46.22 2688 2728516 1161796 13.01 237964 2965752 467984 11:17:01 AM 4173352 6803820 3709080 47.06 2688 2779960 1058060 11.85 441820 2814616 1292 Average: 4678840 6873847 3203592 40.64 2688 2363548 1084160 12.14 271500 2554335 162576 11:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 AM eth0 226.10 124.72 1038.10 54.28 0.00 0.00 0.00 0.00 11:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 AM eth0 83.61 64.33 837.81 8.80 0.00 0.00 0.00 0.00 11:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 130.76 83.01 1978.99 10.16 0.00 0.00 0.00 0.00 11:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 AM eth0 37.02 36.77 220.28 11.77 0.00 0.00 0.00 0.00 11:17:01 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 119.38 77.21 1018.80 21.25 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 01/31/2025 _x86_64_ (2 CPU) 11:12:28 LINUX RESTART (2 CPU) 11:13:01 AM CPU %user %nice %system %iowait %steal %idle 11:14:01 AM all 17.31 0.00 4.28 1.33 0.08 77.00 11:14:01 AM 0 17.83 0.00 2.81 0.35 0.08 78.93 11:14:01 AM 1 16.80 0.00 5.76 2.31 0.07 75.07 11:15:01 AM all 30.32 0.00 4.88 6.60 0.10 58.10 11:15:01 AM 0 24.96 0.00 4.40 8.01 0.08 62.55 11:15:01 AM 1 35.70 0.00 5.37 5.19 0.12 53.63 11:16:01 AM all 35.03 0.00 6.78 5.42 0.11 52.66 11:16:01 AM 0 25.76 0.00 5.52 4.96 0.10 63.66 11:16:01 AM 1 44.29 0.00 8.04 5.89 0.12 41.66 11:17:01 AM all 28.96 0.00 5.32 12.68 0.09 52.95 11:17:01 AM 0 32.05 0.00 4.87 11.12 0.08 51.88 11:17:01 AM 1 25.87 0.00 5.77 14.24 0.10 54.02 Average: all 27.91 0.00 5.32 6.51 0.09 60.17 Average: 0 25.15 0.00 4.40 6.11 0.09 64.26 Average: 1 30.68 0.00 6.24 6.90 0.10 56.08