---> uname -a: Linux prd-centos8-builder-2c-2g-941.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 683 4787 19 2227 6720 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:5d:f5:ce brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86016sec preferred_lft 86016sec inet6 fe80::f816:3eff:fe5d:f5ce/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:03:32:e8:a3 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) 10/24/2024 _x86_64_ (2 CPU) 22:09:11 LINUX RESTART (2 CPU) 10:10:02 PM tps rtps wtps bread/s bwrtn/s 10:11:01 PM 98.64 13.42 85.23 2388.62 6525.36 10:12:01 PM 57.72 0.20 57.52 17.20 8275.35 10:13:01 PM 2.97 0.03 2.93 0.53 116.21 10:14:01 PM 0.55 0.00 0.55 0.00 7.83 10:15:01 PM 0.60 0.07 0.53 9.73 9.00 Average: 31.88 2.71 29.17 476.96 2975.06 10:10:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:11:01 PM 4958560 6926240 2923872 37.09 2688 2146788 1132912 12.69 236368 2351604 222776 10:12:01 PM 5029656 7000668 2852776 36.19 2688 2149128 1027304 11.50 247984 2256008 8 10:13:01 PM 4981608 6952644 2900824 36.80 2688 2149148 1070156 11.98 248040 2304464 4 10:14:01 PM 4991452 6962492 2890980 36.68 2688 2149152 1055876 11.82 248112 2294424 4 10:15:01 PM 4979244 6950784 2903188 36.83 2688 2149616 1061796 11.89 403144 2152288 160 Average: 4988104 6958566 2894328 36.72 2688 2148766 1069609 11.98 276730 2271758 44590 10:10:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 PM eth0 96.70 75.23 974.19 13.52 0.00 0.00 0.00 0.00 10:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 PM eth0 43.93 29.75 104.87 5.11 0.00 0.00 0.00 0.00 10:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 PM eth0 42.69 27.87 106.46 4.67 0.00 0.00 0.00 0.00 10:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 PM eth0 39.53 26.56 99.48 4.39 0.00 0.00 0.00 0.00 10:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 PM eth0 43.48 29.03 97.59 6.01 0.00 0.00 0.00 0.00 10:15:01 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 53.12 37.57 274.23 6.72 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) 10/24/2024 _x86_64_ (2 CPU) 22:09:11 LINUX RESTART (2 CPU) 10:10:02 PM CPU %user %nice %system %iowait %steal %idle 10:11:01 PM all 35.59 0.00 5.92 3.19 0.11 55.19 10:11:01 PM 0 27.96 0.00 5.73 2.67 0.12 63.52 10:11:01 PM 1 43.23 0.00 6.10 3.71 0.10 46.86 10:12:01 PM all 21.74 0.00 2.51 2.14 0.08 73.53 10:12:01 PM 0 15.76 0.00 2.12 2.22 0.08 79.82 10:12:01 PM 1 27.72 0.00 2.90 2.05 0.07 67.26 10:13:01 PM all 20.87 0.00 1.97 0.01 0.08 77.08 10:13:01 PM 0 11.00 0.00 1.60 0.00 0.08 87.32 10:13:01 PM 1 30.74 0.00 2.34 0.02 0.07 66.84 10:14:01 PM all 19.18 0.00 1.75 0.00 0.08 78.99 10:14:01 PM 0 12.61 0.00 1.74 0.00 0.08 85.57 10:14:01 PM 1 25.73 0.00 1.77 0.00 0.07 72.43 10:15:01 PM all 20.58 0.00 2.31 0.01 0.07 77.03 10:15:01 PM 0 14.89 0.00 2.36 0.00 0.07 82.69 10:15:01 PM 1 26.28 0.00 2.26 0.02 0.07 71.37 Average: all 23.55 0.00 2.88 1.06 0.08 72.43 Average: 0 16.40 0.00 2.70 0.97 0.09 79.84 Average: 1 30.69 0.00 3.06 1.15 0.07 65.02