---> uname -a: Linux prd-centos7-builder-1c-1g-4398.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 5.7G 15G 29% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 354 233 16 1249 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:54:ee:b4 brd ff:ff:ff:ff:ff:ff inet 10.32.6.212/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86063sec preferred_lft 86063sec inet6 fe80::f816:3eff:fe54:eeb4/64 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) 07/02/2025 _x86_64_ (1 CPU) 01:22:48 PM LINUX RESTART 01:23:02 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 213.36 130.34 83.01 10467.36 40905.58 01:25:01 PM 82.23 2.24 79.99 98.92 9143.27 01:26:01 PM 76.56 0.55 76.01 26.38 5628.43 01:27:02 PM 155.34 57.28 98.06 4362.51 22116.08 01:28:01 PM 23.81 0.82 22.99 152.80 1125.98 Average: 110.07 37.96 72.12 2997.41 15723.32 01:23:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 104688 1777096 94.44 2088 1423036 428816 14.63 337336 1284852 23120 01:25:01 PM 217740 1664044 88.43 2088 1282476 419152 14.30 330396 1141016 48844 01:26:01 PM 111860 1769924 94.06 2088 1357108 421928 14.40 398336 1152588 104012 01:27:02 PM 273036 1608748 85.49 2088 1176136 425652 14.53 452932 923672 1476 01:28:01 PM 241760 1640024 87.15 2088 1184256 452556 15.44 488240 923860 8720 Average: 189817 1691967 89.91 2088 1284602 429621 14.66 401448 1085198 37234 01:23:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:24:01 PM eth0 287.15 146.70 740.40 59.92 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 61.47 56.24 795.17 5.89 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 28.70 26.60 260.69 7.68 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:02 PM eth0 93.52 70.38 2131.03 12.48 0.00 0.00 0.00 01:27:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 12.95 14.41 16.83 8.65 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 96.23 62.69 792.39 18.77 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) 07/02/2025 _x86_64_ (1 CPU) 01:22:48 PM LINUX RESTART 01:23:02 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 63.43 0.00 18.66 5.63 10.11 2.17 01:24:01 PM 0 63.43 0.00 18.66 5.63 10.11 2.17 01:25:01 PM all 64.88 0.00 6.03 1.71 9.88 17.49 01:25:01 PM 0 64.88 0.00 6.03 1.71 9.88 17.49 01:26:01 PM all 69.80 0.00 6.22 1.96 10.04 11.98 01:26:01 PM 0 69.80 0.00 6.22 1.96 10.04 11.98 01:27:02 PM all 62.01 0.00 6.99 9.21 9.78 12.00 01:27:02 PM 0 62.01 0.00 6.99 9.21 9.78 12.00 01:28:01 PM all 73.97 0.00 3.57 0.72 10.55 11.20 01:28:01 PM 0 73.97 0.00 3.57 0.72 10.55 11.20 Average: all 66.80 0.00 8.26 3.85 10.07 11.02 Average: 0 66.80 0.00 8.26 3.85 10.07 11.02