---> uname -a: Linux prd-centos8-builder-2c-2g-2470.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2799.996 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 9.2G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 704 3862 19 3131 6675 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:b6:1c:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.21/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86070sec preferred_lft 86070sec inet6 fe80::f816:3eff:feb6:1c56/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:db:fe:09:ce 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 21:00:01 LINUX RESTART (2 CPU) 09:01:01 PM tps rtps wtps bread/s bwrtn/s 09:02:01 PM 79.89 7.41 72.48 1322.01 6715.21 09:03:01 PM 110.88 0.13 110.75 18.13 13087.00 09:04:01 PM 92.37 2.25 90.12 272.98 16371.41 09:05:01 PM 97.70 0.43 97.27 35.59 11334.89 Average: 95.21 2.56 92.65 412.25 11876.89 09:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:02:01 PM 5100576 6980544 2781852 35.29 2688 2061760 1001328 11.21 220376 2232948 156880 09:03:01 PM 4501960 6888900 3380468 42.89 2688 2553024 1099992 12.32 278424 2713688 324408 09:04:01 PM 4249748 6890160 3632680 46.09 2688 2794336 1066452 11.94 273992 2920564 95788 09:05:01 PM 4054312 6932916 3828116 48.57 2688 3006512 950732 10.65 475504 2865368 56060 Average: 4476649 6923130 3405779 43.21 2688 2603908 1029626 11.53 312074 2683142 158284 09:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 PM eth0 73.00 60.80 817.94 6.81 0.00 0.00 0.00 0.00 09:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 PM eth0 105.53 74.85 1468.31 10.30 0.00 0.00 0.00 0.00 09:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 PM eth0 27.77 24.76 177.98 4.41 0.00 0.00 0.00 0.00 09:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 PM eth0 21.96 22.35 89.07 11.46 0.00 0.00 0.00 0.00 09:05:01 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 57.07 45.69 638.32 8.25 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/27/2024 _x86_64_ (2 CPU) 21:00:01 LINUX RESTART (2 CPU) 09:01:01 PM CPU %user %nice %system %iowait %steal %idle 09:02:01 PM all 29.74 0.00 4.59 5.99 0.08 59.59 09:02:01 PM 0 43.33 0.00 5.53 6.68 0.10 44.36 09:02:01 PM 1 16.17 0.00 3.65 5.31 0.07 74.80 09:03:01 PM all 37.76 0.00 6.00 3.97 0.10 52.17 09:03:01 PM 0 47.72 0.00 6.71 3.29 0.10 42.18 09:03:01 PM 1 27.81 0.00 5.30 4.65 0.10 62.14 09:04:01 PM all 46.66 0.00 7.79 10.47 0.12 34.96 09:04:01 PM 0 45.96 0.00 7.89 9.96 0.12 36.07 09:04:01 PM 1 47.36 0.00 7.69 10.99 0.12 33.84 09:05:01 PM all 41.82 0.00 5.85 6.09 0.09 46.15 09:05:01 PM 0 51.43 0.00 6.22 4.09 0.10 38.15 09:05:01 PM 1 32.19 0.00 5.47 8.09 0.08 54.17 Average: all 38.99 0.00 6.06 6.63 0.10 48.22 Average: 0 47.12 0.00 6.59 6.00 0.10 40.19 Average: 1 30.87 0.00 5.53 7.26 0.09 56.25