---> uname -a: Linux prd-centos8-builder-2c-2g-7565.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 626 4828 19 2243 6776 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:0c:e3:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fe0c:e355/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8f:e8:ed:6c 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) 08/05/2024 _x86_64_ (2 CPU) 01:31:34 LINUX RESTART (2 CPU) 01:32:02 AM tps rtps wtps bread/s bwrtn/s 01:33:01 AM 165.12 30.36 134.76 7139.56 7577.57 01:34:01 AM 92.55 0.25 92.30 18.53 10264.08 01:35:01 AM 30.34 0.72 29.63 73.05 1466.96 01:36:01 AM 17.08 0.08 16.99 10.66 394.49 Average: 75.91 7.76 68.15 1788.46 4914.94 01:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:33:01 AM 5161324 7020788 2721100 34.52 2688 2041540 932288 10.44 225772 2165772 153720 01:34:01 AM 5005000 6993492 2877424 36.50 2688 2165828 944616 10.58 252652 2274052 27468 01:35:01 AM 4941640 6947600 2940784 37.31 2688 2183764 976600 10.93 290036 2300880 16872 01:36:01 AM 5040684 7030208 2841740 36.05 2688 2167368 922584 10.33 443908 2047440 152 Average: 5037162 6998022 2845262 36.10 2688 2139625 944022 10.57 303092 2197036 49553 01:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 307.42 189.45 1757.59 63.83 0.00 0.00 0.00 0.00 01:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 56.66 46.40 495.55 8.93 0.00 0.00 0.00 0.00 01:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 33.64 28.33 35.22 9.57 0.00 0.00 0.00 0.00 01:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 31.44 25.07 34.37 10.57 0.00 0.00 0.00 0.00 01:36:01 AM 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 106.47 71.83 575.83 23.06 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) 08/05/2024 _x86_64_ (2 CPU) 01:31:34 LINUX RESTART (2 CPU) 01:32:02 AM CPU %user %nice %system %iowait %steal %idle 01:33:01 AM all 44.07 0.00 8.40 2.26 0.12 45.14 01:33:01 AM 0 39.39 0.00 6.80 1.11 0.12 52.59 01:33:01 AM 1 48.76 0.00 10.00 3.42 0.12 37.70 01:34:01 AM all 29.55 0.00 4.39 1.87 0.09 64.10 01:34:01 AM 0 22.34 0.00 3.84 1.58 0.08 72.16 01:34:01 AM 1 36.78 0.00 4.94 2.15 0.10 56.02 01:35:01 AM all 29.33 0.00 3.23 0.31 0.09 67.04 01:35:01 AM 0 15.68 0.00 2.67 0.25 0.08 81.32 01:35:01 AM 1 42.97 0.00 3.79 0.37 0.10 52.77 01:36:01 AM all 32.90 0.00 3.40 0.23 0.12 63.35 01:36:01 AM 0 17.39 0.00 2.57 0.25 0.12 79.67 01:36:01 AM 1 48.39 0.00 4.22 0.22 0.12 47.06 Average: all 33.92 0.00 4.84 1.16 0.10 59.98 Average: 0 23.63 0.00 3.96 0.80 0.10 71.52 Average: 1 44.21 0.00 5.72 1.53 0.11 48.44