---> uname -a: Linux prd-centos7-builder-1c-1g-4413.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 tmpfs 184M 0 184M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 1837 352 260 16 1224 1294 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:f4:0a:dc brd ff:ff:ff:ff:ff:ff inet 10.32.6.220/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86041sec preferred_lft 86041sec inet6 fe80::f816:3eff:fef4:adc/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) 01:57:07 PM LINUX RESTART 01:58:02 PM tps rtps wtps bread/s bwrtn/s 01:59:01 PM 73.80 15.44 58.35 1430.49 5914.41 02:00:01 PM 85.52 0.60 84.92 27.57 9175.40 02:01:01 PM 100.50 0.18 100.32 6.67 16945.01 02:02:01 PM 104.52 58.36 46.16 4413.09 9599.52 02:03:02 PM 24.78 0.92 23.86 167.91 1177.32 Average: 77.97 15.12 62.85 1209.46 8595.20 01:58:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:01 PM 84940 1796844 95.49 2088 1344612 506840 17.30 436764 1183640 94480 02:00:01 PM 119516 1762268 93.65 2088 1350668 429264 14.65 357076 1189588 117104 02:01:01 PM 85952 1795832 95.43 2088 1276932 551068 18.81 503772 1041228 90676 02:02:01 PM 215268 1666516 88.56 2088 1156324 505732 17.26 550120 879812 18612 02:03:02 PM 239756 1642028 87.26 2088 1156432 483076 16.49 524108 883372 8924 Average: 149086 1732698 92.08 2088 1256994 495196 16.90 474368 1035528 65959 01:58:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:59:01 PM eth0 80.25 61.56 910.99 13.06 0.00 0.00 0.00 01:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 26.51 24.96 275.61 4.46 0.00 0.00 0.00 02:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM eth0 67.55 53.26 1621.09 8.28 0.00 0.00 0.00 02:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM eth0 38.51 33.20 657.75 9.99 0.00 0.00 0.00 02:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:02 PM eth0 11.95 14.34 11.68 8.72 0.00 0.00 0.00 02:03:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 44.85 37.40 696.14 8.88 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) 01:57:07 PM LINUX RESTART 01:58:02 PM CPU %user %nice %system %iowait %steal %idle 01:59:01 PM all 70.19 0.00 5.58 2.35 7.75 14.13 01:59:01 PM 0 70.19 0.00 5.58 2.35 7.75 14.13 02:00:01 PM all 69.16 0.00 6.88 1.97 6.72 15.28 02:00:01 PM 0 69.16 0.00 6.88 1.97 6.72 15.28 02:01:01 PM all 68.76 0.00 6.97 1.76 7.91 14.60 02:01:01 PM 0 68.76 0.00 6.97 1.76 7.91 14.60 02:02:01 PM all 65.91 0.00 5.35 10.22 6.76 11.75 02:02:01 PM 0 65.91 0.00 5.35 10.22 6.76 11.75 02:03:02 PM all 74.72 0.00 4.17 1.01 6.31 13.80 02:03:02 PM 0 74.72 0.00 4.17 1.01 6.31 13.80 Average: all 69.73 0.00 5.79 3.47 7.09 13.91 Average: 0 69.73 0.00 5.79 3.47 7.09 13.91