---> uname -a: Linux prd-centos8-builder-2c-2g-7516.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 684 4775 19 2237 6718 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:b5:87:ca brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.8/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86117sec preferred_lft 86117sec inet6 fe80::f816:3eff:feb5:87ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0c:cb:1f:f2 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) 08/04/2024 _x86_64_ (2 CPU) 14:31:33 LINUX RESTART (2 CPU) 02:32:02 PM tps rtps wtps bread/s bwrtn/s 02:33:01 PM 154.86 33.40 121.46 7506.91 11511.38 02:34:01 PM 110.75 0.25 110.50 18.53 10946.13 02:35:01 PM 31.94 0.30 31.64 42.39 1514.86 02:36:01 PM 17.36 0.73 16.63 67.71 355.65 Average: 78.42 8.57 69.85 1886.10 6059.74 02:32:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 PM 5069264 6904088 2813168 35.69 2688 2023208 1098692 12.30 240804 2270892 143088 02:34:01 PM 4940500 6923700 2941932 37.32 2688 2160396 1010788 11.32 252096 2340172 27464 02:35:01 PM 4876504 6876288 3005928 38.13 2688 2177464 1049212 11.75 271932 2386128 16860 02:36:01 PM 4920176 6905220 2962256 37.58 2688 2162744 1031084 11.54 427248 2187736 160 Average: 4951611 6902324 2930821 37.18 2688 2130953 1047444 11.73 298020 2296232 46893 02:32:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 298.36 176.68 1728.97 61.66 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM eth0 58.76 50.14 522.89 9.57 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 20.93 22.66 23.96 13.96 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 27.66 24.48 31.38 10.22 0.00 0.00 0.00 0.00 02:36:01 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 100.62 68.05 572.10 23.70 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) 08/04/2024 _x86_64_ (2 CPU) 14:31:33 LINUX RESTART (2 CPU) 02:32:02 PM CPU %user %nice %system %iowait %steal %idle 02:33:01 PM all 39.27 0.00 7.53 3.56 0.10 49.54 02:33:01 PM 0 37.78 0.00 6.42 0.99 0.10 54.72 02:33:01 PM 1 40.76 0.00 8.65 6.14 0.10 44.36 02:34:01 PM all 34.83 0.00 5.57 2.61 0.09 56.90 02:34:01 PM 0 35.56 0.00 5.87 2.89 0.08 55.60 02:34:01 PM 1 34.10 0.00 5.28 2.33 0.10 58.20 02:35:01 PM all 32.26 0.00 2.56 0.49 0.08 64.60 02:35:01 PM 0 32.90 0.00 2.62 0.50 0.08 63.90 02:35:01 PM 1 31.62 0.00 2.51 0.48 0.08 65.30 02:36:01 PM all 32.81 0.00 3.60 0.20 0.09 63.30 02:36:01 PM 0 38.51 0.00 3.58 0.30 0.10 57.51 02:36:01 PM 1 27.11 0.00 3.62 0.10 0.08 69.09 Average: all 34.77 0.00 4.80 1.71 0.09 58.63 Average: 0 36.18 0.00 4.61 1.17 0.09 57.95 Average: 1 33.36 0.00 4.99 2.24 0.09 59.31