---> uname -a: Linux prd-centos7-builder-1c-1g-4767.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 882M 0 882M 0% /dev tmpfs 919M 0 919M 0% /dev/shm tmpfs 919M 17M 903M 2% /run tmpfs 919M 0 919M 0% /sys/fs/cgroup /dev/vda1 20G 5.5G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 339 143 16 1354 1310 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:a8:cf:2d brd ff:ff:ff:ff:ff:ff inet 10.32.7.44/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86128sec preferred_lft 86128sec inet6 fe80::f816:3eff:fea8:cf2d/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) 07/03/2025 _x86_64_ (1 CPU) 05:22:49 PM LINUX RESTART 05:24:01 PM tps rtps wtps bread/s bwrtn/s 05:25:01 PM 84.24 2.40 81.84 126.23 9026.11 05:26:01 PM 145.43 57.30 88.12 4384.38 8120.72 05:27:01 PM 42.28 0.83 41.45 153.49 2539.13 Average: 90.81 20.27 70.54 1561.53 6569.83 05:24:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:25:01 PM 172256 1709528 90.85 2088 1313276 430872 14.70 348708 1166664 94288 05:26:01 PM 70412 1811372 96.26 2088 1402008 416716 14.22 364496 1226188 34112 05:27:01 PM 140976 1740808 92.51 2088 1294992 453996 15.49 388948 1132416 9128 Average: 127881 1753903 93.20 2088 1336759 433861 14.81 367384 1175089 45843 05:24:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:25:01 PM eth0 64.41 59.62 791.89 6.56 0.00 0.00 0.00 05:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 PM eth0 26.50 25.27 172.42 9.51 0.00 0.00 0.00 05:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 PM eth0 11.16 12.83 10.90 6.09 0.00 0.00 0.00 05:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 34.04 32.59 325.19 7.39 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) 07/03/2025 _x86_64_ (1 CPU) 05:22:49 PM LINUX RESTART 05:24:01 PM CPU %user %nice %system %iowait %steal %idle 05:25:01 PM all 70.97 0.00 6.49 1.43 5.22 15.89 05:25:01 PM 0 70.97 0.00 6.49 1.43 5.22 15.89 05:26:01 PM all 69.06 0.00 6.56 8.92 5.17 10.29 05:26:01 PM 0 69.06 0.00 6.56 8.92 5.17 10.29 05:27:01 PM all 78.29 0.00 3.89 0.88 5.74 11.20 05:27:01 PM 0 78.29 0.00 3.89 0.88 5.74 11.20 Average: all 72.76 0.00 5.65 3.76 5.38 12.46 Average: 0 72.76 0.00 5.65 3.76 5.38 12.46