---> uname -a: Linux prd-centos8-builder-2c-2g-8054.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 688 3913 19 3095 6691 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:d3:0a:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86153sec preferred_lft 86153sec inet6 fe80::f816:3eff:fed3:a99/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4a:93:21:05 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/15/2024 _x86_64_ (2 CPU) 09:43:32 LINUX RESTART (2 CPU) 09:44:01 AM tps rtps wtps bread/s bwrtn/s 09:45:01 AM 141.19 27.47 113.71 6294.84 23602.90 09:46:01 AM 100.45 6.65 93.80 1267.58 8963.55 09:47:01 AM 161.05 0.90 160.15 87.30 33508.60 Average: 134.23 11.67 122.55 2549.91 22025.01 09:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:45:01 AM 5165804 6958468 2716624 34.46 2688 1983372 1020024 11.42 231960 2189708 91244 09:46:01 AM 4915384 6966960 2967044 37.64 2688 2227124 981836 10.99 256364 2356856 118912 09:47:01 AM 3995948 6837092 3886480 49.31 2688 2988488 1044008 11.69 452840 2982996 198256 Average: 4692379 6920840 3190049 40.47 2688 2399661 1015289 11.37 313721 2509853 136137 09:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 284.76 190.82 2101.24 59.82 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 26.77 22.01 238.08 4.13 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 163.08 116.64 2578.15 15.52 0.00 0.00 0.00 0.00 09:47:01 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 158.20 109.82 1639.15 26.49 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/15/2024 _x86_64_ (2 CPU) 09:43:32 LINUX RESTART (2 CPU) 09:44:01 AM CPU %user %nice %system %iowait %steal %idle 09:45:01 AM all 44.16 0.00 7.22 4.66 0.12 43.85 09:45:01 AM 0 40.67 0.00 6.58 4.14 0.12 48.48 09:45:01 AM 1 47.65 0.00 7.85 5.18 0.12 39.20 09:46:01 AM all 36.74 0.00 6.18 4.19 0.15 52.74 09:46:01 AM 0 37.16 0.00 6.37 4.60 0.10 51.77 09:46:01 AM 1 36.33 0.00 5.99 3.77 0.20 53.71 09:47:01 AM all 50.87 0.00 7.66 10.98 0.18 30.31 09:47:01 AM 0 48.45 0.00 7.82 11.17 0.18 32.37 09:47:01 AM 1 53.29 0.00 7.50 10.79 0.17 28.26 Average: all 43.91 0.00 7.02 6.61 0.15 42.32 Average: 0 42.09 0.00 6.93 6.64 0.13 44.21 Average: 1 45.73 0.00 7.11 6.58 0.16 40.43