---> uname -a: Linux prd-centos7-builder-1c-1g-1465.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 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 341 84 10 564 477 Swap: 1023 2 1021 ---> 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:b9:78:14 brd ff:ff:ff:ff:ff:ff inet 10.32.7.239/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86142sec preferred_lft 86142sec inet6 fe80::f816:3eff:feb9:7814/64 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) 01/10/2025 _x86_64_ (1 CPU) 02:14:52 PM LINUX RESTART 02:16:01 PM tps rtps wtps bread/s bwrtn/s 02:17:02 PM 151.24 10.12 141.12 851.62 23615.03 02:18:01 PM 273.57 82.09 191.48 13008.68 37420.01 02:19:01 PM 171.13 133.52 37.61 7632.80 2306.22 Average: 198.22 75.32 122.90 7136.50 20996.12 02:16:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:02 PM 79888 934568 92.13 0 529224 512468 24.84 369400 397564 34028 02:18:01 PM 242484 771972 76.10 0 356200 562872 27.28 177516 428220 28088 02:19:01 PM 117544 896912 88.41 0 498892 426488 20.67 162492 545912 164 Average: 146639 867817 85.55 0 461439 500609 24.27 236469 457232 20760 02:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:17:02 PM eth0 153.45 131.16 3350.01 16.22 0.00 0.00 0.00 02:17:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 PM eth0 54.10 53.03 819.33 8.71 0.00 0.00 0.00 02:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 PM eth0 46.61 51.46 28.20 16.98 0.00 0.00 0.00 02:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 84.80 78.62 1399.32 14.00 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) 01/10/2025 _x86_64_ (1 CPU) 02:14:52 PM LINUX RESTART 02:16:01 PM CPU %user %nice %system %iowait %steal %idle 02:17:02 PM all 58.12 0.00 5.97 2.39 0.11 33.41 02:17:02 PM 0 58.12 0.00 5.97 2.39 0.11 33.41 02:18:01 PM all 62.48 0.00 6.91 8.03 0.09 22.49 02:18:01 PM 0 62.48 0.00 6.91 8.03 0.09 22.49 02:19:01 PM all 57.55 0.00 3.07 13.10 0.13 26.16 02:19:01 PM 0 57.55 0.00 3.07 13.10 0.13 26.16 Average: all 59.36 0.00 5.31 7.85 0.11 27.37 Average: 0 59.36 0.00 5.31 7.85 0.11 27.37