---> uname -a: Linux prd-centos8-builder-2c-2g-21422.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 647 4810 19 2239 6755 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:be:12:3d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.226/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:febe:123d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:43:9e:f9:08 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) 17:31:33 LINUX RESTART (2 CPU) 05:32:02 PM tps rtps wtps bread/s bwrtn/s 05:33:01 PM 149.96 33.46 116.50 7407.76 20393.22 05:34:01 PM 107.98 0.27 107.72 19.33 10829.96 05:35:01 PM 33.24 0.27 32.97 41.85 1649.90 05:36:01 PM 18.39 0.77 17.63 68.24 370.29 Average: 77.09 8.59 68.50 1861.50 8260.71 05:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:33:01 PM 5115836 6940056 2766596 35.10 2688 2012876 1053432 11.80 240080 2224252 135932 05:34:01 PM 4970148 6954544 2912284 36.95 2688 2161540 987636 11.06 251800 2309332 31180 05:35:01 PM 4973444 6957556 2908988 36.90 2688 2161704 1003824 11.24 273420 2286808 12 05:36:01 PM 4929324 6915600 2953108 37.46 2688 2163848 1026496 11.49 430388 2174128 160 Average: 4997188 6941939 2885244 36.60 2688 2124992 1017847 11.40 298922 2248630 41821 05:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM eth0 308.74 185.52 1722.50 62.48 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM eth0 53.31 47.24 577.81 9.62 0.00 0.00 0.00 0.00 05:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM eth0 21.66 22.51 25.56 9.75 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM eth0 31.31 26.04 33.32 16.65 0.00 0.00 0.00 0.00 05:36:01 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 102.91 69.85 585.11 24.47 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) 17:31:33 LINUX RESTART (2 CPU) 05:32:02 PM CPU %user %nice %system %iowait %steal %idle 05:33:01 PM all 38.78 0.00 7.53 4.01 0.12 49.56 05:33:01 PM 0 37.60 0.00 7.61 5.29 0.12 49.38 05:33:01 PM 1 39.96 0.00 7.45 2.73 0.12 49.74 05:34:01 PM all 36.17 0.00 5.32 2.30 0.11 56.11 05:34:01 PM 0 28.44 0.00 4.86 2.07 0.12 64.51 05:34:01 PM 1 43.89 0.00 5.78 2.52 0.10 47.71 05:35:01 PM all 35.20 0.00 2.77 0.48 0.10 61.46 05:35:01 PM 0 44.12 0.00 3.31 0.47 0.10 52.00 05:35:01 PM 1 26.27 0.00 2.22 0.48 0.10 70.92 05:36:01 PM all 32.86 0.00 3.57 0.18 0.09 63.30 05:36:01 PM 0 24.97 0.00 2.97 0.20 0.08 71.78 05:36:01 PM 1 40.75 0.00 4.17 0.15 0.10 54.83 Average: all 35.74 0.00 4.78 1.73 0.10 57.65 Average: 0 33.76 0.00 4.67 1.99 0.10 59.47 Average: 1 37.71 0.00 4.89 1.46 0.10 55.83