---> uname -a: Linux prd-centos7-builder-1c-1g-4708.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 383 141 15 1313 1255 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:ea:86:77 brd ff:ff:ff:ff:ff:ff inet 10.32.6.149/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85913sec preferred_lft 85913sec inet6 fe80::f816:3eff:feea:8677/64 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) 02:46:08 PM LINUX RESTART 02:47:02 PM tps rtps wtps bread/s bwrtn/s 02:48:01 PM 71.61 16.05 55.56 1484.58 5704.45 02:49:01 PM 94.03 0.75 93.28 31.40 9099.66 02:50:01 PM 114.57 0.16 114.41 6.56 22914.58 02:51:01 PM 136.08 4.26 131.82 315.13 28570.99 02:52:02 PM 83.52 37.50 46.02 1887.17 6232.64 02:53:01 PM 69.62 55.62 14.00 4270.25 1073.03 02:54:01 PM 28.20 10.05 18.16 890.02 530.20 Average: 85.38 17.92 67.46 1280.15 10569.25 02:47:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 PM 92232 1789552 95.10 2088 1345560 502304 17.14 442572 1175296 76728 02:49:01 PM 107644 1774140 94.28 2088 1351540 439140 14.99 401516 1157208 114400 02:50:01 PM 75896 1805888 95.97 2088 1279500 558784 19.07 639512 921020 73732 02:51:01 PM 82372 1799412 95.62 2088 1230552 581012 19.83 747212 772576 64320 02:52:02 PM 364044 1517740 80.65 2088 1075500 383760 13.10 455380 776056 22996 02:53:01 PM 173612 1708172 90.77 2088 1195908 451632 15.41 532728 888188 7488 02:54:01 PM 167860 1713924 91.08 2088 1220568 441160 15.05 517400 908376 7640 Average: 151951 1729833 91.93 2088 1242733 479685 16.37 533760 942674 52472 02:47:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:48:01 PM eth0 65.70 55.38 854.36 7.62 0.00 0.00 0.00 02:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM eth0 26.51 24.46 278.13 4.45 0.00 0.00 0.00 02:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM eth0 220.81 175.68 3938.31 18.14 0.00 0.00 0.00 02:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM eth0 11.84 11.12 23.32 4.46 0.00 0.00 0.00 02:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:02 PM eth0 15.86 15.11 25.18 3.55 0.00 0.00 0.00 02:52:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM eth0 7.42 6.42 5.37 4.81 0.00 0.00 0.00 02:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM eth0 17.53 17.89 17.48 14.00 0.00 0.00 0.00 02:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 52.15 43.65 733.62 8.13 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) 02:46:08 PM LINUX RESTART 02:47:02 PM CPU %user %nice %system %iowait %steal %idle 02:48:01 PM all 69.32 0.00 5.25 2.54 8.49 14.39 02:48:01 PM 0 69.32 0.00 5.25 2.54 8.49 14.39 02:49:01 PM all 71.16 0.00 6.97 1.54 8.17 12.15 02:49:01 PM 0 71.16 0.00 6.97 1.54 8.17 12.15 02:50:01 PM all 64.29 0.00 7.29 2.69 9.04 16.69 02:50:01 PM 0 64.29 0.00 7.29 2.69 9.04 16.69 02:51:01 PM all 70.67 0.00 7.59 2.22 9.22 10.30 02:51:01 PM 0 70.67 0.00 7.59 2.22 9.22 10.30 02:52:02 PM all 58.50 0.00 4.20 4.34 6.67 26.29 02:52:02 PM 0 58.50 0.00 4.20 4.34 6.67 26.29 02:53:01 PM all 28.42 0.00 2.08 7.05 3.11 59.34 02:53:01 PM 0 28.42 0.00 2.08 7.05 3.11 59.34 02:54:01 PM all 78.20 0.00 4.21 0.70 6.36 10.53 02:54:01 PM 0 78.20 0.00 4.21 0.70 6.36 10.53 Average: all 62.79 0.00 5.36 3.03 7.28 21.54 Average: 0 62.79 0.00 5.36 3.03 7.28 21.54