---> uname -a: Linux prd-centos7-builder-2c-1g-5735.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: 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 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 5.6G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 644 5024 16 2151 6881 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:4e:e1:aa brd ff:ff:ff:ff:ff:ff inet 10.30.171.121/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86187sec preferred_lft 86187sec inet6 fe80::f816:3eff:fe4e:e1aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:74:f6:11:7b 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) 01/27/2025 _x86_64_ (2 CPU) 02:51:56 PM LINUX RESTART 02:53:01 PM tps rtps wtps bread/s bwrtn/s 02:54:01 PM 267.53 2.83 264.70 717.24 8908.56 02:55:01 PM 184.11 6.06 178.05 487.33 5546.63 Average: 225.82 4.45 221.37 602.27 7227.32 02:53:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:54:01 PM 5153396 2855332 35.65 2620 2062860 992020 10.95 764108 1749060 121944 02:55:01 PM 5244368 2764360 34.52 2620 2071776 881980 9.74 794624 1623516 1108 Average: 5198882 2809846 35.08 2620 2067318 937000 10.35 779366 1686288 61526 02:53:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:54:01 PM eth0 74.11 66.63 750.59 10.65 0.00 0.00 0.00 02:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM eth0 18.15 15.54 14.14 19.61 0.00 0.00 0.00 02:55:01 PM lo 0.63 0.63 0.12 0.12 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 46.13 41.08 382.30 15.13 0.00 0.00 0.00 Average: lo 0.32 0.32 0.06 0.06 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) 01/27/2025 _x86_64_ (2 CPU) 02:51:56 PM LINUX RESTART 02:53:01 PM CPU %user %nice %system %iowait %steal %idle 02:54:01 PM all 33.21 0.00 2.99 2.33 0.11 61.37 02:54:01 PM 0 10.62 0.00 1.70 2.23 0.10 85.35 02:54:01 PM 1 57.32 0.00 4.36 2.43 0.13 35.76 02:55:01 PM all 19.08 0.00 4.04 0.97 0.09 75.82 02:55:01 PM 0 11.90 0.00 3.84 0.71 0.09 83.46 02:55:01 PM 1 26.37 0.00 4.24 1.21 0.07 68.11 Average: all 26.05 0.00 3.52 1.64 0.10 68.69 Average: 0 11.26 0.00 2.77 1.47 0.09 84.40 Average: 1 41.45 0.00 4.30 1.80 0.10 52.35