---> uname -a: Linux prd-centos8-builder-2c-2g-7038.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 680 4129 19 2888 6699 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:95:8f:e3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.167/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fe95:8fe3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a0:c7:76:d6 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) 11:12:34 LINUX RESTART (2 CPU) 11:13:01 AM tps rtps wtps bread/s bwrtn/s 11:14:01 AM 64.15 21.73 42.42 5655.85 36579.44 11:15:01 AM 80.26 9.13 71.13 1497.10 4525.62 11:16:01 AM 83.11 0.22 82.89 6.13 6863.55 11:17:01 AM 104.98 0.88 104.10 147.55 12630.12 Average: 83.12 7.99 75.13 1826.66 15149.68 11:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:14:01 AM 5641148 7158064 2241276 28.43 2688 1715500 898944 10.07 159972 1815600 19748 11:15:01 AM 5322360 7017936 2560064 32.48 2688 1888724 991316 11.10 202864 2068868 39780 11:16:01 AM 5060444 7013332 2821980 35.80 2688 2130748 946464 10.60 206024 2272676 174396 11:17:01 AM 4199468 6802064 3682956 46.72 2688 2755808 1145372 12.82 237896 3006592 494868 Average: 5055855 6997849 2826569 35.86 2688 2122695 995524 11.15 201689 2290934 182198 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 93.82 48.52 348.79 14.44 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 167.48 101.48 1002.75 42.21 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 48.20 35.95 524.58 6.02 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 106.70 85.05 2160.02 11.12 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 104.05 67.75 1009.04 18.45 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) 11:12:34 LINUX RESTART (2 CPU) 11:13:01 AM CPU %user %nice %system %iowait %steal %idle 11:14:01 AM all 14.52 0.00 3.61 47.28 0.09 34.49 11:14:01 AM 0 13.63 0.00 3.90 49.16 0.08 33.22 11:14:01 AM 1 15.41 0.00 3.32 45.40 0.10 35.76 11:15:01 AM all 20.53 0.00 3.45 9.20 0.10 66.73 11:15:01 AM 0 20.59 0.00 3.67 6.42 0.10 69.22 11:15:01 AM 1 20.46 0.00 3.23 11.98 0.10 64.23 11:16:01 AM all 25.11 0.00 4.26 12.44 0.12 58.07 11:16:01 AM 0 29.75 0.00 4.53 12.87 0.12 52.73 11:16:01 AM 1 20.45 0.00 3.99 12.01 0.12 63.43 11:17:01 AM all 34.30 0.00 7.03 11.29 0.12 47.27 11:17:01 AM 0 39.36 0.00 8.40 14.49 0.12 37.62 11:17:01 AM 1 29.23 0.00 5.67 8.09 0.12 56.89 Average: all 23.63 0.00 4.59 20.02 0.11 51.66 Average: 0 25.86 0.00 5.13 20.69 0.10 48.22 Average: 1 21.40 0.00 4.05 19.35 0.11 55.10