---> uname -a: Linux prd-centos8-builder-2c-2g-21408.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 645 4808 19 2243 6757 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:a5:c3:a9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.219/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fea5:c3a9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:83:ae:2b:39 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) 09/12/2024 _x86_64_ (2 CPU) 14:33:24 LINUX RESTART (2 CPU) 02:34:01 PM tps rtps wtps bread/s bwrtn/s 02:35:01 PM 113.18 16.21 96.97 3818.46 4711.53 02:36:01 PM 108.65 6.93 101.72 1263.45 9715.33 02:37:01 PM 52.54 0.35 52.19 43.73 5196.40 02:38:01 PM 16.50 0.42 16.08 30.66 331.11 Average: 72.72 5.98 66.74 1289.18 4988.78 02:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:35:01 PM 5227904 6973696 2654528 33.68 2688 1936576 1003004 11.23 205488 2154128 95828 02:36:01 PM 4997304 6962748 2885128 36.60 2688 2143540 950912 10.65 226116 2314736 105812 02:37:01 PM 4906088 6914344 2976344 37.76 2688 2185844 1020548 11.43 274932 2354568 20096 02:38:01 PM 4940972 6929996 2941460 37.32 2688 2166648 991596 11.10 274872 2319956 12 Average: 5018067 6945196 2864365 36.34 2688 2108152 991515 11.10 245352 2285847 55437 02:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 264.20 164.66 1643.99 61.61 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 36.77 32.26 280.33 6.53 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 51.09 43.94 364.54 11.14 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 21.00 20.38 23.20 7.07 0.00 0.00 0.00 0.00 02:38:01 PM 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 93.27 65.31 578.05 21.59 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) 09/12/2024 _x86_64_ (2 CPU) 14:33:24 LINUX RESTART (2 CPU) 02:34:01 PM CPU %user %nice %system %iowait %steal %idle 02:35:01 PM all 28.32 0.00 5.26 3.76 0.08 62.57 02:35:01 PM 0 31.84 0.00 5.09 3.65 0.08 59.34 02:35:01 PM 1 24.80 0.00 5.43 3.88 0.08 65.81 02:36:01 PM all 29.01 0.00 5.45 2.98 0.10 62.47 02:36:01 PM 0 36.71 0.00 6.37 2.94 0.10 53.88 02:36:01 PM 1 21.33 0.00 4.53 3.01 0.10 71.03 02:37:01 PM all 34.42 0.00 3.27 1.36 0.09 60.86 02:37:01 PM 0 50.80 0.00 3.51 1.52 0.10 44.07 02:37:01 PM 1 18.05 0.00 3.02 1.20 0.08 77.64 02:38:01 PM all 31.29 0.00 3.15 0.22 0.08 65.25 02:38:01 PM 0 41.33 0.00 3.82 0.23 0.08 54.54 02:38:01 PM 1 21.24 0.00 2.49 0.20 0.08 75.99 Average: all 30.76 0.00 4.28 2.08 0.09 62.79 Average: 0 40.17 0.00 4.70 2.08 0.09 52.95 Average: 1 21.35 0.00 3.86 2.07 0.09 72.62