---> uname -a: Linux prd-centos7-builder-2c-2g-43579.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.7G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 593 5031 16 2196 6931 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:f4:c1:92 brd ff:ff:ff:ff:ff:ff inet 10.30.170.133/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86235sec preferred_lft 86235sec inet6 fe80::f816:3eff:fef4:c192/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f3:a9:d2:2b 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 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 10/18/2024 _x86_64_ (2 CPU) 12:33:46 AM LINUX RESTART 12:34:01 AM tps rtps wtps bread/s bwrtn/s 12:35:01 AM 187.64 24.05 163.59 4968.02 44311.36 12:36:01 AM 305.10 7.48 297.62 894.07 8849.05 Average: 246.37 15.76 230.60 2931.05 26580.20 12:34:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 AM 5394112 2614616 32.65 2620 1904876 949292 10.48 706768 1609576 108684 12:36:01 AM 5247620 2761108 34.48 2620 2113168 833316 9.20 765808 1645476 95760 Average: 5320866 2687862 33.56 2620 2009022 891304 9.84 736288 1627526 102222 12:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:35:01 AM eth0 516.16 359.44 2700.86 73.65 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 88.96 72.72 562.04 13.41 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 302.56 216.08 1631.45 43.53 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 10/18/2024 _x86_64_ (2 CPU) 12:33:46 AM LINUX RESTART 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 33.70 0.00 5.83 13.25 0.10 47.11 12:35:01 AM 0 23.53 0.00 5.46 9.07 0.12 61.82 12:35:01 AM 1 44.04 0.00 6.21 17.52 0.09 32.13 12:36:01 AM all 33.87 0.00 3.27 9.11 0.10 53.65 12:36:01 AM 0 10.88 0.00 2.30 9.06 0.10 77.66 12:36:01 AM 1 57.84 0.00 4.27 9.16 0.09 28.64 Average: all 33.79 0.00 4.55 11.17 0.10 50.39 Average: 0 17.14 0.00 3.86 9.07 0.11 69.82 Average: 1 50.93 0.00 5.24 13.35 0.09 30.39