---> uname -a: Linux prd-centos7-builder-1c-1g-5349.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 337 88 11 564 477 Swap: 1023 1 1022 ---> 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:d2:35:6a brd ff:ff:ff:ff:ff:ff inet 10.32.7.91/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86178sec preferred_lft 86178sec inet6 fe80::f816:3eff:fed2:356a/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 09/18/2024 _x86_64_ (1 CPU) 02:50:39 AM LINUX RESTART 02:51:02 AM tps rtps wtps bread/s bwrtn/s 02:52:01 AM 145.92 18.45 127.47 2628.89 12785.45 02:53:01 AM 224.58 37.27 187.31 2696.71 27832.75 02:54:01 AM 246.52 144.18 102.33 10785.34 13649.08 Average: 206.08 67.07 139.01 5397.34 18107.11 02:51:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:52:01 AM 155116 859340 84.71 2088 516980 415904 20.16 261288 443276 43632 02:53:01 AM 90064 924392 91.12 0 515108 499488 24.21 290372 439424 896 02:54:01 AM 96824 917632 90.46 0 506732 435300 21.10 284420 431100 12716 Average: 114001 900455 88.76 696 512940 450231 21.82 278693 437933 19081 02:51:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:52:01 AM eth0 297.17 186.92 1677.12 67.15 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 102.31 95.75 1419.48 13.65 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 37.82 39.74 22.97 15.56 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 144.72 106.89 1034.13 31.90 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 09/18/2024 _x86_64_ (1 CPU) 02:50:39 AM LINUX RESTART 02:51:02 AM CPU %user %nice %system %iowait %steal %idle 02:52:01 AM all 67.71 0.00 6.36 6.41 0.11 19.40 02:52:01 AM 0 67.71 0.00 6.36 6.41 0.11 19.40 02:53:01 AM all 66.91 0.00 6.82 5.97 0.11 20.20 02:53:01 AM 0 66.91 0.00 6.82 5.97 0.11 20.20 02:54:01 AM all 63.72 0.00 4.49 14.49 0.13 17.17 02:54:01 AM 0 63.72 0.00 4.49 14.49 0.13 17.17 Average: all 66.10 0.00 5.88 8.98 0.11 18.92 Average: 0 66.10 0.00 5.88 8.98 0.11 18.92