---> uname -a: Linux prd-centos7-builder-1c-1g-4766.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 5.5G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 341 140 16 1356 1308 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:7f:9f:34 brd ff:ff:ff:ff:ff:ff inet 10.32.6.229/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86128sec preferred_lft 86128sec inet6 fe80::f816:3eff:fe7f:9f34/64 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) 05:21:56 PM LINUX RESTART 05:23:01 PM tps rtps wtps bread/s bwrtn/s 05:24:01 PM 82.96 4.34 78.62 177.49 9130.58 05:25:02 PM 81.44 2.55 78.88 316.17 7275.21 05:26:01 PM 113.69 57.68 56.01 4478.36 3444.26 Average: 92.53 21.25 71.29 1635.70 6640.82 05:23:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:24:01 PM 192008 1689776 89.80 2088 1282496 448164 15.29 348068 1150680 60396 05:25:02 PM 110960 1770824 94.10 2088 1363052 444504 15.17 368864 1182452 69872 05:26:01 PM 172548 1709236 90.83 2088 1295120 426140 14.54 357832 1132952 21592 Average: 158505 1723279 91.58 2088 1313556 439603 15.00 358255 1155361 50620 05:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:24:01 PM eth0 73.35 63.42 887.93 7.75 0.00 0.00 0.00 05:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:02 PM eth0 27.31 25.47 246.69 5.69 0.00 0.00 0.00 05:25:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 PM eth0 13.98 14.58 11.91 9.98 0.00 0.00 0.00 05:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 38.39 34.64 384.94 7.79 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) 05:21:56 PM LINUX RESTART 05:23:01 PM CPU %user %nice %system %iowait %steal %idle 05:24:01 PM all 70.36 0.00 6.47 1.29 6.22 15.67 05:24:01 PM 0 70.36 0.00 6.47 1.29 6.22 15.67 05:25:02 PM all 74.01 0.00 6.48 1.68 5.50 12.33 05:25:02 PM 0 74.01 0.00 6.48 1.68 5.50 12.33 05:26:01 PM all 71.80 0.00 4.48 9.23 5.10 9.39 05:26:01 PM 0 71.80 0.00 4.48 9.23 5.10 9.39 Average: all 72.06 0.00 5.82 4.02 5.61 12.49 Average: 0 72.06 0.00 5.82 4.02 5.61 12.49