---> uname -a: Linux prd-centos7-builder-1c-1g-1267.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: 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 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 354 132 16 1351 1293 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:22:e8:1c brd ff:ff:ff:ff:ff:ff inet 10.32.6.206/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fe22:e81c/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) 08/17/2025 _x86_64_ (1 CPU) 10:50:10 PM LINUX RESTART 10:51:01 PM tps rtps wtps bread/s bwrtn/s 10:52:01 PM 69.99 15.79 54.20 1522.33 5213.80 10:53:01 PM 90.19 0.09 90.10 1.70 9208.11 10:54:01 PM 138.11 62.22 75.89 5110.21 7600.60 10:55:01 PM 28.39 0.51 27.87 125.38 1361.61 Average: 81.80 19.74 62.06 1697.09 5851.28 10:51:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:52:01 PM 75620 1806164 95.98 2088 1357704 500844 17.09 438568 1197084 66076 10:53:01 PM 152168 1729616 91.91 2088 1341056 399800 13.64 354780 1164696 113380 10:54:01 PM 78820 1802964 95.81 2088 1366132 426256 14.55 382340 1189524 11228 10:55:01 PM 128944 1752840 93.15 2088 1288136 458440 15.64 404812 1120988 9060 Average: 108888 1772896 94.21 2088 1338257 446335 15.23 395125 1168073 49936 10:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:52:01 PM eth0 82.54 71.49 898.15 17.47 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 24.56 22.71 272.88 3.53 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 29.48 26.18 115.42 12.04 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 10.89 13.37 10.52 8.33 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 36.90 33.46 324.42 10.35 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) 08/17/2025 _x86_64_ (1 CPU) 10:50:10 PM LINUX RESTART 10:51:01 PM CPU %user %nice %system %iowait %steal %idle 10:52:01 PM all 68.56 0.00 5.18 3.47 7.01 15.77 10:52:01 PM 0 68.56 0.00 5.18 3.47 7.01 15.77 10:53:01 PM all 65.24 0.00 6.54 2.81 8.06 17.35 10:53:01 PM 0 65.24 0.00 6.54 2.81 8.06 17.35 10:54:01 PM all 61.29 0.00 5.93 12.19 7.12 13.47 10:54:01 PM 0 61.29 0.00 5.93 12.19 7.12 13.47 10:55:01 PM all 74.52 0.00 3.61 1.20 7.44 13.23 10:55:01 PM 0 74.52 0.00 3.61 1.20 7.44 13.23 Average: all 67.39 0.00 5.32 4.93 7.41 14.95 Average: 0 67.39 0.00 5.32 4.93 7.41 14.95