---> uname -a: Linux prd-centos7-builder-1c-1g-4570.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 6.2G 14G 32% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 374 147 16 1315 1263 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:03:c7:ee brd ff:ff:ff:ff:ff:ff inet 10.32.6.126/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85931sec preferred_lft 85931sec inet6 fe80::f816:3eff:fe03:c7ee/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) 10:14:49 AM LINUX RESTART 10:15:01 AM tps rtps wtps bread/s bwrtn/s 10:16:02 AM 207.90 130.98 76.92 10233.84 41840.07 10:17:01 AM 86.34 2.25 84.09 124.37 9111.13 10:18:01 AM 100.64 0.86 99.79 36.69 8784.61 10:19:01 AM 121.62 0.88 120.73 39.08 21757.33 10:20:01 AM 99.30 8.38 90.92 746.32 16805.27 10:21:01 AM 38.71 25.54 13.17 1143.01 1364.68 10:22:01 AM 80.22 60.70 19.51 4646.64 541.51 Average: 104.39 32.69 71.70 2410.24 14200.83 10:15:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:16:02 AM 133868 1747916 92.89 2088 1415008 401156 13.69 305996 1277256 27508 10:17:01 AM 146068 1735716 92.24 2088 1329504 438052 14.95 367644 1168664 100708 10:18:01 AM 111812 1769972 94.06 2088 1307028 505928 17.27 418908 1114308 78484 10:19:01 AM 196652 1685132 89.55 2088 1177924 521840 17.81 469248 941932 67876 10:20:01 AM 165700 1716084 91.19 2088 1147128 497596 16.98 611552 802612 30276 10:21:01 AM 255356 1626428 86.43 2088 1173688 381072 13.00 508464 815712 12 10:22:01 AM 171088 1710696 90.91 2088 1221832 423356 14.45 556212 858748 10080 Average: 168649 1713135 91.04 2088 1253159 452714 15.45 462575 997033 44992 10:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:16:02 AM eth0 237.55 120.22 941.12 57.41 0.00 0.00 0.00 10:16:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM eth0 64.60 57.74 808.66 6.48 0.00 0.00 0.00 10:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM eth0 28.14 27.34 254.22 7.68 0.00 0.00 0.00 10:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 AM eth0 64.34 51.65 1460.91 6.79 0.00 0.00 0.00 10:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 10.73 12.29 7.81 4.82 0.00 0.00 0.00 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 2.22 2.27 1.53 0.34 0.00 0.00 0.00 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 14.07 13.78 11.53 10.35 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 59.58 40.32 492.46 13.28 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) 10:14:49 AM LINUX RESTART 10:15:01 AM CPU %user %nice %system %iowait %steal %idle 10:16:02 AM all 69.00 0.00 18.77 3.26 6.81 2.16 10:16:02 AM 0 69.00 0.00 18.77 3.26 6.81 2.16 10:17:01 AM all 72.61 0.00 6.37 1.06 5.99 13.97 10:17:01 AM 0 72.61 0.00 6.37 1.06 5.99 13.97 10:18:01 AM all 73.63 0.00 6.70 1.59 6.20 11.88 10:18:01 AM 0 73.63 0.00 6.70 1.59 6.20 11.88 10:19:01 AM all 73.05 0.00 6.53 2.13 5.71 12.58 10:19:01 AM 0 73.05 0.00 6.53 2.13 5.71 12.58 10:20:01 AM all 75.44 0.00 5.29 2.53 6.21 10.53 10:20:01 AM 0 75.44 0.00 5.29 2.53 6.21 10.53 10:21:01 AM all 23.41 0.00 1.74 2.35 2.17 70.33 10:21:01 AM 0 23.41 0.00 1.74 2.35 2.17 70.33 10:22:01 AM all 70.46 0.00 3.82 7.92 5.36 12.44 10:22:01 AM 0 70.46 0.00 3.82 7.92 5.36 12.44 Average: all 65.03 0.00 6.98 2.98 5.46 19.55 Average: 0 65.03 0.00 6.98 2.98 5.46 19.55