---> uname -a: Linux prd-centos8-builder-2c-2g-10649.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 680 3930 19 3087 6699 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:32:b8:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86199sec preferred_lft 86199sec inet6 fe80::f816:3eff:fe32:b882/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c4:33:f7:50 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) 11/26/2024 _x86_64_ (2 CPU) 21:45:39 LINUX RESTART (2 CPU) 09:46:01 PM tps rtps wtps bread/s bwrtn/s 09:47:01 PM 182.79 57.38 125.41 12392.14 42211.65 09:48:01 PM 145.55 6.87 138.68 1277.68 14493.53 09:49:01 PM 172.55 1.53 171.02 176.02 33318.04 Average: 166.96 21.92 145.03 4613.49 30002.08 09:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:47:01 PM 5228572 7004512 2653860 33.67 2688 1965748 988392 11.07 234652 2121964 112684 09:48:01 PM 4565144 6867248 3317288 42.08 2688 2470540 1130732 12.66 286676 2651000 296896 09:49:01 PM 4031932 6867168 3850500 48.85 2688 2979656 969884 10.86 450380 2935492 14304 Average: 4608549 6912976 3273883 41.53 2688 2471981 1029669 11.53 323903 2569485 141295 09:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 PM eth0 320.28 202.80 1960.23 61.02 0.00 0.00 0.00 0.00 09:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 PM eth0 156.62 111.18 2272.96 17.23 0.00 0.00 0.00 0.00 09:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 PM eth0 67.04 51.97 791.17 12.74 0.00 0.00 0.00 0.00 09:49:01 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 181.29 121.97 1674.92 30.32 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) 11/26/2024 _x86_64_ (2 CPU) 21:45:39 LINUX RESTART (2 CPU) 09:46:01 PM CPU %user %nice %system %iowait %steal %idle 09:47:01 PM all 39.86 0.03 8.69 10.90 0.09 40.44 09:47:01 PM 0 37.29 0.03 9.09 9.82 0.08 43.68 09:47:01 PM 1 42.41 0.02 8.28 11.99 0.10 37.20 09:48:01 PM all 40.51 0.00 7.57 4.59 0.09 47.24 09:48:01 PM 0 43.62 0.00 8.12 5.05 0.10 43.12 09:48:01 PM 1 37.42 0.00 7.02 4.14 0.08 51.34 09:49:01 PM all 46.80 0.00 6.78 6.32 0.10 40.00 09:49:01 PM 0 52.62 0.00 6.88 7.69 0.10 32.71 09:49:01 PM 1 41.00 0.00 6.67 4.95 0.10 47.28 Average: all 42.39 0.01 7.68 7.26 0.09 42.57 Average: 0 44.52 0.01 8.03 7.51 0.09 39.83 Average: 1 40.27 0.01 7.32 7.02 0.09 45.29