---> uname -a: Linux prd-centos7-builder-1c-1g-4745.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 346 139 16 1351 1303 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:90:bc:b8 brd ff:ff:ff:ff:ff:ff inet 10.32.7.219/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fe90:bcb8/64 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) 04:44:27 PM LINUX RESTART 04:45:01 PM tps rtps wtps bread/s bwrtn/s 04:46:01 PM 67.51 27.34 40.18 3764.45 3637.21 04:47:02 PM 100.93 0.07 100.86 1.43 10543.28 04:48:01 PM 137.76 58.46 79.30 4599.96 7001.25 04:49:01 PM 29.99 0.92 29.08 168.33 1286.90 Average: 84.03 21.60 62.43 2125.75 5627.67 04:45:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:46:01 PM 77700 1804084 95.87 2088 1403392 466664 15.93 380900 1256744 65260 04:47:02 PM 74528 1807256 96.04 2088 1333600 502304 17.14 433924 1169736 89316 04:48:01 PM 74708 1807076 96.03 2088 1334568 478296 16.32 429248 1156732 18964 04:49:01 PM 146608 1735176 92.21 2088 1291192 450228 15.36 386624 1127832 7760 Average: 93386 1788398 95.04 2088 1340688 474373 16.19 407674 1177761 45325 04:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:46:01 PM eth0 296.00 156.55 1240.89 61.47 0.00 0.00 0.00 04:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:02 PM eth0 41.79 37.58 572.36 4.83 0.00 0.00 0.00 04:47:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM eth0 17.62 15.43 21.42 10.21 0.00 0.00 0.00 04:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM eth0 13.02 14.32 12.22 10.83 0.00 0.00 0.00 04:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 92.09 55.98 462.54 21.81 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) 04:44:27 PM LINUX RESTART 04:45:01 PM CPU %user %nice %system %iowait %steal %idle 04:46:01 PM all 74.90 0.00 8.66 2.11 6.54 7.80 04:46:01 PM 0 74.90 0.00 8.66 2.11 6.54 7.80 04:47:02 PM all 68.68 0.00 6.21 2.52 7.53 15.07 04:47:02 PM 0 68.68 0.00 6.21 2.52 7.53 15.07 04:48:01 PM all 68.74 0.00 6.10 8.88 8.59 7.69 04:48:01 PM 0 68.74 0.00 6.10 8.88 8.59 7.69 04:49:01 PM all 74.08 0.00 4.20 0.88 9.53 11.31 04:49:01 PM 0 74.08 0.00 4.20 0.88 9.53 11.31 Average: all 71.59 0.00 6.29 3.59 8.05 10.48 Average: 0 71.59 0.00 6.29 3.59 8.05 10.48