---> uname -a: Linux prd-centos7-builder-1c-1g-4598.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 6.3G 14G 32% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 371 167 15 1298 1267 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:01:25:2d brd ff:ff:ff:ff:ff:ff inet 10.32.6.137/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85922sec preferred_lft 85922sec inet6 fe80::f816:3eff:fe01:252d/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) 11:34:47 AM LINUX RESTART 11:35:02 AM tps rtps wtps bread/s bwrtn/s 11:36:01 AM 202.08 122.94 79.14 9915.99 41835.92 11:37:02 AM 80.71 2.24 78.48 123.29 8944.92 11:38:01 AM 102.07 0.88 101.19 37.43 8716.45 11:39:01 AM 118.64 3.91 114.73 382.87 27360.90 11:40:01 AM 124.42 8.74 115.68 513.38 23726.24 11:41:01 AM 54.11 27.56 26.56 1216.32 2208.96 11:42:01 AM 70.27 56.75 13.52 4418.66 365.92 Average: 106.97 31.70 75.27 2354.92 16052.34 11:35:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:36:01 AM 82500 1799284 95.62 2088 1436500 432216 14.75 352716 1286156 42116 11:37:02 AM 194504 1687280 89.66 2088 1293840 430376 14.69 346144 1148196 75144 11:38:01 AM 76612 1805172 95.93 2088 1347344 503392 17.18 420724 1154260 85700 11:39:01 AM 354220 1527564 81.18 2088 1012192 550956 18.80 431272 833848 119064 11:40:01 AM 327088 1554696 82.62 2088 1036132 466824 15.93 513820 760968 41148 11:41:01 AM 307808 1573976 83.64 2088 1081076 437144 14.92 505860 783964 16 11:42:01 AM 139784 1742000 92.57 2088 1205336 479796 16.37 559164 898340 8676 Average: 211788 1669996 88.75 2088 1201774 471529 16.09 447100 980819 53123 11:35:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:36:01 AM eth0 261.46 132.09 964.30 57.82 0.00 0.00 0.00 11:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:02 AM eth0 65.83 58.44 796.57 8.95 0.00 0.00 0.00 11:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 AM eth0 34.17 31.29 387.69 6.60 0.00 0.00 0.00 11:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 AM eth0 167.67 141.89 3686.46 12.31 0.00 0.00 0.00 11:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 AM eth0 15.75 18.21 26.91 5.91 0.00 0.00 0.00 11:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 AM eth0 3.09 2.66 1.76 0.77 0.00 0.00 0.00 11:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 AM eth0 11.18 11.71 9.57 8.61 0.00 0.00 0.00 11:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 79.03 56.16 835.89 14.24 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) 11:34:47 AM LINUX RESTART 11:35:02 AM CPU %user %nice %system %iowait %steal %idle 11:36:01 AM all 65.82 0.00 18.40 4.52 9.75 1.51 11:36:01 AM 0 65.82 0.00 18.40 4.52 9.75 1.51 11:37:02 AM all 69.27 0.00 6.24 1.80 8.04 14.65 11:37:02 AM 0 69.27 0.00 6.24 1.80 8.04 14.65 11:38:01 AM all 72.17 0.00 6.63 1.21 7.38 12.61 11:38:01 AM 0 72.17 0.00 6.63 1.21 7.38 12.61 11:39:01 AM all 66.84 0.00 7.39 2.52 9.13 14.11 11:39:01 AM 0 66.84 0.00 7.39 2.52 9.13 14.11 11:40:01 AM all 69.29 0.00 6.37 2.74 7.38 14.23 11:40:01 AM 0 69.29 0.00 6.37 2.74 7.38 14.23 11:41:01 AM all 31.95 0.00 2.13 3.49 4.77 57.66 11:41:01 AM 0 31.95 0.00 2.13 3.49 4.77 57.66 11:42:01 AM all 57.97 0.00 2.92 7.56 5.04 26.52 11:42:01 AM 0 57.97 0.00 2.92 7.56 5.04 26.52 Average: all 61.71 0.00 7.09 3.42 7.33 20.44 Average: 0 61.71 0.00 7.09 3.42 7.33 20.44