---> uname -a: Linux prd-centos7-builder-2c-1g-9881.novalocal 3.10.0-1160.114.2.el7.x86_64 #1 SMP Wed Mar 20 15:54:52 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 5.5G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 591 5147 16 2082 6933 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:1a:bc:c7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.148/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86223sec preferred_lft 86223sec inet6 fe80::f816:3eff:fe1a:bcc7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:98:e6:33:1f 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 3.10.0-1160.114.2.el7.x86_64 (centos-7-builder-dce870c1-ca4b-4d6d-a485-70c45e659f45.novalocal) 04/21/2024 _x86_64_ (2 CPU) 12:10:29 PM LINUX RESTART 12:11:01 PM tps rtps wtps bread/s bwrtn/s 12:12:01 PM 179.91 16.21 163.71 1729.11 5938.54 12:13:01 PM 260.93 1.75 259.18 230.91 7528.28 Average: 220.42 8.98 211.44 980.01 6733.41 12:11:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:01 PM 5442748 2565988 32.04 2620 1899828 904844 9.99 589320 1674412 126484 12:13:01 PM 5299600 2709136 33.83 2620 1998032 915460 10.11 755268 1617276 28552 Average: 5371174 2637562 32.93 2620 1948930 910152 10.05 672294 1645844 77518 12:11:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:12:01 PM eth0 192.64 148.03 1167.75 34.42 0.00 0.00 0.00 12:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM eth0 32.30 29.65 205.65 8.90 0.00 0.00 0.00 12:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 112.47 88.84 686.70 21.66 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 3.10.0-1160.114.2.el7.x86_64 (centos-7-builder-dce870c1-ca4b-4d6d-a485-70c45e659f45.novalocal) 04/21/2024 _x86_64_ (2 CPU) 12:10:29 PM LINUX RESTART 12:11:01 PM CPU %user %nice %system %iowait %steal %idle 12:12:01 PM all 34.83 0.00 3.91 3.52 0.11 57.63 12:12:01 PM 0 13.40 0.00 2.75 3.18 0.10 80.56 12:12:01 PM 1 57.34 0.00 5.14 3.86 0.11 33.56 12:13:01 PM all 31.62 0.00 2.20 7.41 0.10 58.66 12:13:01 PM 0 8.60 0.00 1.42 6.73 0.10 83.14 12:13:01 PM 1 55.83 0.00 3.01 8.15 0.11 32.91 Average: all 33.22 0.00 3.05 5.47 0.10 58.15 Average: 0 10.99 0.00 2.09 4.96 0.10 81.86 Average: 1 56.58 0.00 4.07 6.01 0.11 33.23