---> uname -a: Linux prd-centos8-builder-2c-2g-227.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 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 662 4863 19 2171 6741 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:24:20:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.87.76/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 86064sec preferred_lft 86064sec inet6 fe80::f816:3eff:fe24:2082/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:11:28:d8:41 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) 11/15/2024 _x86_64_ (2 CPU) 09:11:23 LINUX RESTART (2 CPU) 09:13:03 AM tps rtps wtps bread/s bwrtn/s 09:14:01 AM 30.58 0.67 29.91 20.00 3237.56 09:15:01 AM 58.21 6.78 51.42 1274.72 4308.15 09:16:01 AM 70.49 0.00 70.49 0.00 5235.41 09:17:01 AM 34.69 0.90 33.79 117.58 4025.03 Average: 48.64 2.10 46.54 355.87 4209.64 09:13:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:01 AM 5385200 6979616 2497124 31.68 2688 1789952 1035520 11.59 146076 2075228 19060 09:15:01 AM 5213184 6986756 2669140 33.86 2688 1959964 988692 11.07 171276 2187040 72404 09:16:01 AM 5083292 6998224 2799032 35.51 2688 2093228 958748 10.74 175752 2284100 100484 09:17:01 AM 5043236 6965572 2839088 36.02 2688 2100516 990100 11.09 353100 2142684 13520 Average: 5181228 6982542 2701096 34.27 2688 1985915 993265 11.12 211551 2172263 51367 09:13:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 13.33 11.70 147.33 2.02 0.00 0.00 0.00 0.00 09:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 30.78 20.45 601.63 3.59 0.00 0.00 0.00 0.00 09:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 19.98 15.38 235.91 3.92 0.00 0.00 0.00 0.00 09:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 18.46 13.78 15.64 7.01 0.00 0.00 0.00 0.00 09:17:01 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 20.70 15.36 250.99 4.15 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) 11/15/2024 _x86_64_ (2 CPU) 09:11:23 LINUX RESTART (2 CPU) 09:13:03 AM CPU %user %nice %system %iowait %steal %idle 09:14:01 AM all 8.45 0.00 0.86 0.73 0.06 89.89 09:14:01 AM 0 8.15 0.00 0.79 1.04 0.07 89.94 09:14:01 AM 1 8.74 0.00 0.93 0.43 0.05 89.84 09:15:01 AM all 15.06 0.00 2.13 0.96 0.07 81.78 09:15:01 AM 0 20.47 0.00 2.44 0.52 0.07 76.51 09:15:01 AM 1 9.67 0.00 1.83 1.40 0.07 87.03 09:16:01 AM all 18.20 0.00 2.00 1.81 0.07 77.92 09:16:01 AM 0 17.55 0.00 1.98 2.75 0.07 77.65 09:16:01 AM 1 18.86 0.00 2.02 0.87 0.07 78.19 09:17:01 AM all 21.43 0.00 1.66 2.67 0.19 74.05 09:17:01 AM 0 18.92 0.00 1.63 2.70 0.15 76.59 09:17:01 AM 1 23.94 0.00 1.69 2.64 0.23 71.50 Average: all 15.85 0.00 1.67 1.55 0.10 80.83 Average: 0 16.34 0.00 1.72 1.76 0.09 80.09 Average: 1 15.36 0.00 1.62 1.34 0.11 81.57