---> uname -a: Linux prd-centos7-builder-2c-2g-42890.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 599 5024 16 2197 6925 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:c1:b6:cc brd ff:ff:ff:ff:ff:ff inet 10.30.171.194/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86219sec preferred_lft 86219sec inet6 fe80::f816:3eff:fec1:b6cc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f6:d2:e9:cd 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) 10/16/2024 _x86_64_ (2 CPU) 12:31:46 AM LINUX RESTART 12:32:01 AM tps rtps wtps bread/s bwrtn/s 12:33:01 AM 190.59 34.84 155.75 6469.54 43284.20 12:34:01 AM 196.44 7.61 188.82 868.89 7033.31 Average: 193.51 21.23 172.29 3669.45 25160.26 12:32:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:33:01 AM 5475344 2533392 31.63 2620 1855000 924336 10.21 654720 1590004 83868 12:34:01 AM 5207608 2801128 34.98 2620 2109656 878196 9.70 831572 1626488 165584 Average: 5341476 2667260 33.30 2620 1982328 901266 9.95 743146 1608246 124726 12:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:33:01 AM eth0 474.14 307.41 2520.43 70.45 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 104.76 88.71 743.54 11.32 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 289.47 198.07 1632.06 40.89 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) 10/16/2024 _x86_64_ (2 CPU) 12:31:46 AM LINUX RESTART 12:32:01 AM CPU %user %nice %system %iowait %steal %idle 12:33:01 AM all 31.19 0.00 7.02 24.73 0.10 36.97 12:33:01 AM 0 34.58 0.00 7.68 25.49 0.09 32.15 12:33:01 AM 1 27.78 0.00 6.40 23.96 0.11 41.76 12:34:01 AM all 34.50 0.00 3.58 4.93 0.11 56.89 12:34:01 AM 0 55.02 0.00 4.57 5.10 0.13 35.18 12:34:01 AM 1 15.06 0.00 2.64 4.74 0.10 77.46 Average: all 32.84 0.00 5.30 14.83 0.10 46.93 Average: 0 44.67 0.00 6.15 15.43 0.11 33.65 Average: 1 21.34 0.00 4.50 14.24 0.10 59.81