---> uname -a: Linux prd-centos7-builder-1c-1g-12957.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 341 91 11 558 473 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:eb:c6:fc brd ff:ff:ff:ff:ff:ff inet 10.32.7.228/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86163sec preferred_lft 86163sec inet6 fe80::f816:3eff:feeb:c6fc/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) 12/13/2024 _x86_64_ (1 CPU) 12:45:40 PM LINUX RESTART 12:46:01 PM tps rtps wtps bread/s bwrtn/s 12:47:01 PM 144.11 19.06 125.05 2529.45 12606.59 12:48:01 PM 202.01 15.72 186.28 1532.88 28212.31 12:49:01 PM 308.02 176.79 131.23 12197.84 18657.48 Average: 217.73 70.24 147.49 5402.81 19808.75 12:46:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 PM 145404 869052 85.67 2088 511824 419488 20.33 286008 426396 49508 12:48:01 PM 211804 802652 79.12 0 399064 490248 23.76 219168 396300 24412 12:49:01 PM 76840 937616 92.43 0 548764 402112 19.49 219140 512356 8 Average: 144683 869773 85.74 696 486551 437283 21.20 241439 445017 24643 12:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:47:01 PM eth0 302.93 182.70 1611.46 65.66 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 85.92 79.54 1699.21 13.73 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 18.96 20.13 13.66 10.29 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 136.53 94.46 1110.99 30.01 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) 12/13/2024 _x86_64_ (1 CPU) 12:45:40 PM LINUX RESTART 12:46:01 PM CPU %user %nice %system %iowait %steal %idle 12:47:01 PM all 69.03 0.00 6.66 4.52 0.16 19.62 12:47:01 PM 0 69.03 0.00 6.66 4.52 0.16 19.62 12:48:01 PM all 72.42 0.00 7.04 2.17 0.13 18.24 12:48:01 PM 0 72.42 0.00 7.04 2.17 0.13 18.24 12:49:01 PM all 63.38 0.00 5.42 17.92 0.13 13.15 12:49:01 PM 0 63.38 0.00 5.42 17.92 0.13 13.15 Average: all 68.29 0.00 6.38 8.18 0.14 17.02 Average: 0 68.29 0.00 6.38 8.18 0.14 17.02