---> uname -a: Linux prd-centos7-builder-1c-1g-4749.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 347 139 16 1350 1302 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:61:be:65 brd ff:ff:ff:ff:ff:ff inet 10.32.6.244/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fe61:be65/64 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) 04:47:20 PM LINUX RESTART 04:48:02 PM tps rtps wtps bread/s bwrtn/s 04:49:01 PM 74.60 20.69 53.91 2058.54 4461.64 04:50:01 PM 97.86 0.02 97.84 0.57 10328.47 04:51:01 PM 124.95 57.11 67.84 4368.02 6876.79 04:52:01 PM 23.35 0.92 22.44 168.00 1062.51 Average: 80.41 19.71 60.70 1648.89 5708.48 04:48:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:49:01 PM 96852 1784932 94.85 2088 1356752 483556 16.50 420848 1197840 79744 04:50:01 PM 87572 1794212 95.35 2088 1337328 473080 16.14 433636 1155512 107856 04:51:01 PM 97972 1783812 94.79 2088 1288712 499656 17.05 450056 1117032 15528 04:52:01 PM 98828 1782956 94.75 2088 1291792 496460 16.94 442020 1124576 8920 Average: 95306 1786478 94.94 2088 1318646 488188 16.66 436640 1148740 53012 04:48:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:49:01 PM eth0 111.57 84.58 942.95 33.96 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 04:50:01 PM eth0 30.70 28.57 319.59 4.16 0.00 0.00 0.00 04:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM eth0 14.14 14.21 15.03 9.64 0.00 0.00 0.00 04:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM eth0 11.94 14.19 11.81 8.21 0.00 0.00 0.00 04:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 41.70 35.12 319.15 13.87 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) 04:47:20 PM LINUX RESTART 04:48:02 PM CPU %user %nice %system %iowait %steal %idle 04:49:01 PM all 72.39 0.00 7.10 1.90 9.74 8.87 04:49:01 PM 0 72.39 0.00 7.10 1.90 9.74 8.87 04:50:01 PM all 68.58 0.00 6.41 1.65 8.04 15.33 04:50:01 PM 0 68.58 0.00 6.41 1.65 8.04 15.33 04:51:01 PM all 71.29 0.00 5.54 8.69 7.00 7.48 04:51:01 PM 0 71.29 0.00 5.54 8.69 7.00 7.48 04:52:01 PM all 77.00 0.00 3.70 0.85 6.26 12.19 04:52:01 PM 0 77.00 0.00 3.70 0.85 6.26 12.19 Average: all 72.30 0.00 5.69 3.28 7.75 10.98 Average: 0 72.30 0.00 5.69 3.28 7.75 10.98