---> uname -a: Linux prd-centos8-builder-2c-8g-44607.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: 2800.000 BogoMIPS: 5600.00 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 660 4500 19 2537 6734 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:95:0e:13 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86079sec preferred_lft 86079sec inet6 fe80::f816:3eff:fe95:e13/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f2:8f:24:78 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) 10/21/2024 _x86_64_ (2 CPU) 09:47:57 LINUX RESTART (2 CPU) 09:49:01 AM tps rtps wtps bread/s bwrtn/s 09:50:01 AM 9.26 0.42 8.85 10.53 3309.43 09:51:01 AM 103.78 6.65 97.13 1107.58 4699.03 09:52:01 AM 128.79 9.36 119.43 2748.15 9316.91 09:53:01 AM 110.61 12.56 98.05 1729.05 6021.55 Average: 88.11 7.25 80.86 1398.80 5836.68 09:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:50:01 AM 5468900 7075904 2413524 30.62 2688 1803872 956280 10.71 192372 1946996 7200 09:51:01 AM 5139712 6956976 2742712 34.80 2688 2004908 1040968 11.66 266384 2168020 69860 09:52:01 AM 4863140 7004672 3019284 38.30 2688 2313360 934076 10.46 297536 2354040 112580 09:53:01 AM 4631872 6917900 3250552 41.24 2688 2455032 995604 11.15 505572 2367840 70904 Average: 5025906 6988863 2856518 36.24 2688 2144293 981732 10.99 315466 2209224 65136 09:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 82.71 53.78 776.29 15.65 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 117.21 83.08 1199.56 11.84 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 73.56 60.80 656.27 10.24 0.00 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 AM eth0 186.74 168.51 1348.75 44.49 0.00 0.00 0.00 0.00 09:53:01 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 115.05 91.54 995.21 20.55 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) 10/21/2024 _x86_64_ (2 CPU) 09:47:57 LINUX RESTART (2 CPU) 09:49:01 AM CPU %user %nice %system %iowait %steal %idle 09:50:01 AM all 5.51 0.00 1.36 0.63 0.06 92.44 09:50:01 AM 0 3.48 0.00 1.54 0.67 0.07 94.24 09:50:01 AM 1 7.54 0.00 1.17 0.59 0.05 90.65 09:51:01 AM all 16.08 0.00 3.54 3.17 0.08 77.12 09:51:01 AM 0 14.40 0.00 3.35 1.72 0.07 80.46 09:51:01 AM 1 17.77 0.00 3.74 4.62 0.10 73.77 09:52:01 AM all 34.18 0.00 16.41 2.89 0.13 46.40 09:52:01 AM 0 37.50 0.00 16.13 2.41 0.13 43.82 09:52:01 AM 1 30.86 0.00 16.69 3.36 0.12 48.97 09:53:01 AM all 40.32 0.00 14.15 3.34 0.11 42.08 09:53:01 AM 0 47.05 0.00 13.75 4.28 0.10 34.82 09:53:01 AM 1 33.63 0.00 14.55 2.39 0.12 49.31 Average: all 24.02 0.00 8.86 2.51 0.09 64.52 Average: 0 25.59 0.00 8.68 2.27 0.09 63.37 Average: 1 22.45 0.00 9.04 2.74 0.10 65.67