---> uname -a: Linux prd-centos8-builder-2c-2g-115.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: 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 588 5005 19 2103 6817 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:40:f4:4c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.170/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86073sec preferred_lft 86073sec inet6 fe80::f816:3eff:fe40:f44c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:93:4d:73 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) 01/11/2025 _x86_64_ (2 CPU) 08:01:18 LINUX RESTART (2 CPU) 08:03:02 AM tps rtps wtps bread/s bwrtn/s 08:04:01 AM 32.37 9.52 22.84 1548.62 2621.57 08:05:01 AM 24.90 0.47 24.43 27.60 1812.40 08:06:01 AM 62.43 0.43 62.00 55.18 6100.20 08:07:01 AM 40.56 0.20 40.36 23.33 2377.20 Average: 40.10 2.63 37.47 408.92 3230.50 08:03:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:04:01 AM 5527744 7090048 2354580 29.87 2688 1759828 955176 10.70 134172 1952388 19592 08:05:01 AM 5441908 7037216 2440416 30.96 2688 1790396 967264 10.83 313764 1847924 10040 08:06:01 AM 5313468 7062884 2568856 32.59 2688 1935376 902820 10.11 316608 1937456 7360 08:07:01 AM 5173044 7023084 2709280 34.37 2688 2029968 946260 10.60 321292 2053656 73464 Average: 5364041 7053308 2518283 31.95 2688 1878892 942880 10.56 271459 1947856 27614 08:03:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 126.55 64.85 633.30 28.54 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 12.26 10.33 34.01 3.43 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 33.49 25.01 589.68 5.64 0.00 0.00 0.00 0.00 08:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 19.80 16.30 225.18 4.06 0.00 0.00 0.00 0.00 08:07:01 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 47.70 28.97 369.45 10.34 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) 01/11/2025 _x86_64_ (2 CPU) 08:01:18 LINUX RESTART (2 CPU) 08:03:02 AM CPU %user %nice %system %iowait %steal %idle 08:04:01 AM all 13.95 0.00 1.60 1.95 0.08 82.43 08:04:01 AM 0 18.50 0.00 1.48 2.47 0.09 77.47 08:04:01 AM 1 9.41 0.00 1.71 1.42 0.07 87.38 08:05:01 AM all 10.41 0.00 1.20 1.49 0.09 86.80 08:05:01 AM 0 4.31 0.00 0.95 1.59 0.10 93.06 08:05:01 AM 1 16.53 0.00 1.45 1.40 0.08 80.53 08:06:01 AM all 18.89 0.00 1.85 6.77 0.11 72.38 08:06:01 AM 0 20.26 0.00 1.56 1.39 0.12 76.67 08:06:01 AM 1 17.52 0.00 2.14 12.13 0.10 68.10 08:07:01 AM all 14.18 0.00 1.50 1.15 0.10 83.07 08:07:01 AM 0 14.77 0.00 1.61 1.47 0.10 82.05 08:07:01 AM 1 13.59 0.00 1.39 0.84 0.10 84.09 Average: all 14.35 0.00 1.54 2.84 0.09 81.17 Average: 0 14.43 0.00 1.40 1.73 0.10 82.34 Average: 1 14.28 0.00 1.67 3.96 0.09 80.00