---> uname -a: Linux prd-centos7-builder-1c-1g-4592.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 385 171 15 1280 1253 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:18:40:52 brd ff:ff:ff:ff:ff:ff inet 10.32.6.226/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85909sec preferred_lft 85909sec inet6 fe80::f816:3eff:fe18:4052/64 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) 11:24:55 AM LINUX RESTART 11:26:02 AM tps rtps wtps bread/s bwrtn/s 11:27:02 AM 68.58 5.88 62.70 312.92 6458.50 11:28:01 AM 81.41 0.58 80.83 27.38 7995.33 11:29:01 AM 103.75 0.18 103.58 7.05 24821.26 11:30:01 AM 139.22 4.34 134.88 531.56 26963.58 11:31:01 AM 67.86 36.08 31.78 1637.64 3238.38 11:32:01 AM 71.65 55.78 15.87 4251.17 1126.03 11:33:01 AM 20.80 1.58 19.22 150.33 546.26 Average: 79.19 15.23 63.96 1009.23 10163.52 11:26:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:27:02 AM 78876 1802908 95.81 2088 1323216 505868 17.26 466280 1142196 102548 11:28:01 AM 76380 1805404 95.94 2088 1355584 454496 15.51 444924 1144948 105624 11:29:01 AM 100848 1780936 94.64 2088 1239576 563868 19.24 644292 890500 74020 11:30:01 AM 82888 1798896 95.60 2088 1216200 585176 19.97 740512 777960 71360 11:31:01 AM 368764 1513020 80.40 2088 1063512 385260 13.15 444844 784160 22992 11:32:01 AM 141524 1740260 92.48 2088 1186672 488340 16.66 557704 897584 8780 11:33:01 AM 151936 1729848 91.93 2088 1190984 472632 16.13 544124 899736 8924 Average: 143031 1738753 92.40 2088 1225106 493663 16.85 548954 933869 56321 11:26:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:27:02 AM eth0 63.57 53.63 839.38 5.67 0.00 0.00 0.00 11:27:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 AM eth0 27.14 24.62 281.05 4.58 0.00 0.00 0.00 11:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 200.79 148.43 3865.74 14.06 0.00 0.00 0.00 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 5.09 7.17 3.59 3.19 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 AM eth0 9.50 10.40 9.82 4.09 0.00 0.00 0.00 11:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 AM eth0 6.43 6.70 5.18 4.97 0.00 0.00 0.00 11:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 AM eth0 11.94 13.70 11.63 8.54 0.00 0.00 0.00 11:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 46.19 37.67 714.48 6.43 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) 11:24:55 AM LINUX RESTART 11:26:02 AM CPU %user %nice %system %iowait %steal %idle 11:27:02 AM all 65.38 0.00 5.40 2.08 15.09 12.05 11:27:02 AM 0 65.38 0.00 5.40 2.08 15.09 12.05 11:28:01 AM all 71.86 0.00 6.30 1.34 9.98 10.52 11:28:01 AM 0 71.86 0.00 6.30 1.34 9.98 10.52 11:29:01 AM all 62.60 0.00 7.08 1.92 11.36 17.04 11:29:01 AM 0 62.60 0.00 7.08 1.92 11.36 17.04 11:30:01 AM all 68.96 0.00 7.42 1.68 11.72 10.22 11:30:01 AM 0 68.96 0.00 7.42 1.68 11.72 10.22 11:31:01 AM all 50.89 0.00 3.29 5.93 7.44 32.45 11:31:01 AM 0 50.89 0.00 3.29 5.93 7.44 32.45 11:32:01 AM all 33.28 0.00 2.13 7.25 4.88 52.46 11:32:01 AM 0 33.28 0.00 2.13 7.25 4.88 52.46 11:33:01 AM all 75.15 0.00 4.00 1.18 8.43 11.24 11:33:01 AM 0 75.15 0.00 4.00 1.18 8.43 11.24 Average: all 60.95 0.00 5.07 3.09 9.82 21.07 Average: 0 60.95 0.00 5.07 3.09 9.82 21.07