---> uname -a: Linux prd-centos7-builder-1c-1g-4869.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 6.3G 14G 32% / 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 381 170 15 1285 1257 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:74:14:24 brd ff:ff:ff:ff:ff:ff inet 10.32.6.211/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85908sec preferred_lft 85908sec inet6 fe80::f816:3eff:fe74:1424/64 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) 07/04/2025 _x86_64_ (1 CPU) 01:54:18 PM LINUX RESTART 01:55:01 PM tps rtps wtps bread/s bwrtn/s 01:56:01 PM 57.30 19.59 37.72 1907.77 3884.10 01:57:01 PM 90.42 0.02 90.40 0.57 10402.63 01:58:01 PM 108.92 0.89 108.03 37.03 16412.98 01:59:02 PM 122.13 10.55 111.58 1003.97 26315.63 02:00:01 PM 127.51 41.16 86.34 2061.18 15514.27 02:01:01 PM 29.02 16.20 12.82 2505.53 1084.50 02:02:01 PM 59.39 41.54 17.85 1877.92 503.95 Average: 84.60 18.47 66.13 1346.42 10546.35 01:55:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 PM 69740 1812044 96.29 2088 1404672 464700 15.86 387856 1257080 64896 01:57:01 PM 100028 1781756 94.68 2088 1343780 463536 15.82 395016 1188376 60672 01:58:01 PM 94944 1786840 94.95 2088 1297556 525572 17.94 538840 1012948 106872 01:59:02 PM 69988 1811796 96.28 2088 1257236 563284 19.22 889132 656804 85256 02:00:01 PM 355080 1526704 81.13 2088 1069808 413672 14.12 458328 791136 23724 02:01:01 PM 272108 1609676 85.54 2088 1143500 426352 14.55 489624 842904 48 02:02:01 PM 191224 1690560 89.84 2088 1194080 448316 15.30 519872 892408 7540 Average: 164730 1717054 91.25 2088 1244376 472205 16.11 525524 948808 49858 01:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:56:01 PM eth0 150.63 96.37 947.15 48.13 0.00 0.00 0.00 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM eth0 42.40 38.61 571.53 4.94 0.00 0.00 0.00 01:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM eth0 119.95 99.59 2698.78 12.37 0.00 0.00 0.00 01:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:02 PM eth0 55.31 47.50 1181.77 11.91 0.00 0.00 0.00 01:59:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 10.12 10.34 6.53 6.88 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 4.57 4.09 3.66 3.56 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 11.66 13.09 11.27 6.07 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 Average: eth0 56.02 43.99 771.91 13.30 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) 07/04/2025 _x86_64_ (1 CPU) 01:54:18 PM LINUX RESTART 01:55:01 PM CPU %user %nice %system %iowait %steal %idle 01:56:01 PM all 69.12 0.00 7.01 3.36 7.54 12.97 01:56:01 PM 0 69.12 0.00 7.01 3.36 7.54 12.97 01:57:01 PM all 67.86 0.00 6.20 2.10 6.31 17.53 01:57:01 PM 0 67.86 0.00 6.20 2.10 6.31 17.53 01:58:01 PM all 67.67 0.00 7.77 2.04 6.35 16.18 01:58:01 PM 0 67.67 0.00 7.77 2.04 6.35 16.18 01:59:02 PM all 69.95 0.00 7.17 2.71 6.37 13.79 01:59:02 PM 0 69.95 0.00 7.17 2.71 6.37 13.79 02:00:01 PM all 69.12 0.00 6.11 6.70 6.07 12.00 02:00:01 PM 0 69.12 0.00 6.11 6.70 6.07 12.00 02:01:01 PM all 21.15 0.00 1.77 1.46 2.36 73.26 02:01:01 PM 0 21.15 0.00 1.77 1.46 2.36 73.26 02:02:01 PM all 72.09 0.00 3.72 7.41 5.56 11.22 02:02:01 PM 0 72.09 0.00 3.72 7.41 5.56 11.22 Average: all 62.12 0.00 5.65 3.66 5.77 22.80 Average: 0 62.12 0.00 5.65 3.66 5.77 22.80