---> uname -a: Linux prd-centos8-builder-2c-2g-1506.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 732 3887 19 3077 6647 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:c1:94:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.62/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86116sec preferred_lft 86116sec inet6 fe80::f816:3eff:fec1:94ad/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9e:fb:51:14 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) 12/10/2024 _x86_64_ (2 CPU) 06:07:18 LINUX RESTART (2 CPU) 06:08:01 AM tps rtps wtps bread/s bwrtn/s 06:09:01 AM 116.67 17.84 98.83 5374.02 5815.04 06:10:01 AM 111.95 6.90 105.05 1279.92 10350.61 06:11:01 AM 128.54 2.23 126.31 240.59 19498.37 06:12:01 AM 115.14 0.90 114.25 113.03 13131.71 Average: 118.08 6.97 111.11 1752.21 12198.48 06:08:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:09:01 AM 5256928 6965252 2625504 33.31 2688 1899016 1045600 11.71 199064 2130040 51600 06:10:01 AM 4743152 6898432 3139280 39.83 2688 2327040 1110196 12.43 233748 2536848 224612 06:11:01 AM 4158248 6836016 3724184 47.25 2688 2820952 1108948 12.42 274372 2993804 208724 06:12:01 AM 4014756 6839872 3867676 49.07 2688 2952840 1005248 11.26 461776 2912780 14744 Average: 4543271 6884893 3339161 42.36 2688 2499962 1067498 11.95 292240 2643368 124920 06:08:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 279.16 161.91 1291.80 59.15 0.00 0.00 0.00 0.00 06:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 80.10 62.87 1313.49 9.25 0.00 0.00 0.00 0.00 06:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 57.70 46.25 689.69 6.47 0.00 0.00 0.00 0.00 06:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 30.76 29.57 79.97 10.45 0.00 0.00 0.00 0.00 06:12:01 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 111.95 75.16 843.75 21.33 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) 12/10/2024 _x86_64_ (2 CPU) 06:07:18 LINUX RESTART (2 CPU) 06:08:01 AM CPU %user %nice %system %iowait %steal %idle 06:09:01 AM all 25.02 0.00 5.60 12.55 0.13 56.71 06:09:01 AM 0 22.23 0.00 5.77 8.96 0.13 62.91 06:09:01 AM 1 27.80 0.00 5.44 16.14 0.12 50.50 06:10:01 AM all 35.92 0.00 6.86 4.00 0.12 53.11 06:10:01 AM 0 37.05 0.00 6.76 2.71 0.10 53.37 06:10:01 AM 1 34.78 0.00 6.96 5.28 0.13 52.85 06:11:01 AM all 48.70 0.00 8.94 4.61 0.13 37.61 06:11:01 AM 0 47.21 0.00 8.94 4.14 0.13 39.58 06:11:01 AM 1 50.20 0.00 8.93 5.09 0.13 35.65 06:12:01 AM all 42.27 0.00 5.67 3.90 0.12 48.04 06:12:01 AM 0 44.95 0.00 5.60 3.84 0.12 45.49 06:12:01 AM 1 39.58 0.00 5.75 3.96 0.12 50.59 Average: all 37.98 0.00 6.77 6.26 0.12 48.86 Average: 0 37.87 0.00 6.77 4.91 0.12 50.33 Average: 1 38.10 0.00 6.77 7.61 0.13 47.39