---> uname -a: Linux prd-centos7-builder-1c-1g-4360.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: 2799.998 BogoMIPS: 5599.99 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 5.7G 15G 29% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 358 212 16 1266 1288 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:28:34:40 brd ff:ff:ff:ff:ff:ff inet 10.32.6.193/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86072sec preferred_lft 86072sec inet6 fe80::f816:3eff:fe28:3440/64 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) 07/02/2025 _x86_64_ (1 CPU) 01:37:31 AM LINUX RESTART 01:38:01 AM tps rtps wtps bread/s bwrtn/s 01:39:01 AM 93.45 36.15 57.30 4879.73 24755.92 01:40:02 AM 83.40 0.02 83.38 0.57 9905.34 01:41:01 AM 104.34 0.93 103.41 38.08 17252.31 01:42:01 AM 106.50 58.05 48.45 4511.44 11486.12 01:43:01 AM 23.02 0.43 22.59 41.60 1077.05 Average: 82.19 19.24 62.95 1904.09 12886.48 01:38:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 AM 94140 1787644 95.00 2088 1404976 439652 15.00 362556 1259548 57468 01:40:02 AM 116040 1765744 93.83 2088 1332636 456420 15.58 390836 1177584 73728 01:41:01 AM 107300 1774484 94.30 2088 1278860 524556 17.90 446848 1087988 82388 01:42:01 AM 255228 1626556 86.44 2088 1200648 413740 14.12 438764 955848 23248 01:43:01 AM 169912 1711872 90.97 2088 1201876 498556 17.01 524748 955904 9064 Average: 148524 1733260 92.11 2088 1283799 466585 15.92 432750 1087374 49179 01:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:39:01 AM eth0 310.15 151.98 1074.39 59.10 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:02 AM eth0 57.55 52.68 724.49 6.41 0.00 0.00 0.00 01:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 58.62 50.68 1389.77 8.95 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 43.87 36.37 802.70 12.56 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 8.92 11.86 8.84 5.27 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 95.85 60.73 798.96 18.47 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) 07/02/2025 _x86_64_ (1 CPU) 01:37:31 AM LINUX RESTART 01:38:01 AM CPU %user %nice %system %iowait %steal %idle 01:39:01 AM all 72.20 0.00 12.03 2.60 5.14 8.03 01:39:01 AM 0 72.20 0.00 12.03 2.60 5.14 8.03 01:40:02 AM all 68.10 0.00 5.68 1.87 5.35 19.00 01:40:02 AM 0 68.10 0.00 5.68 1.87 5.35 19.00 01:41:01 AM all 73.39 0.00 7.73 1.79 5.34 11.75 01:41:01 AM 0 73.39 0.00 7.73 1.79 5.34 11.75 01:42:01 AM all 67.71 0.00 5.49 9.74 5.17 11.89 01:42:01 AM 0 67.71 0.00 5.49 9.74 5.17 11.89 01:43:01 AM all 77.54 0.00 3.72 1.05 4.69 13.00 01:43:01 AM 0 77.54 0.00 3.72 1.05 4.69 13.00 Average: all 71.76 0.00 6.93 3.43 5.14 12.74 Average: 0 71.76 0.00 6.93 3.43 5.14 12.74