---> uname -a: Linux prd-centos7-builder-1c-1g-4818.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 6.2G 14G 31% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 383 156 16 1298 1255 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:9c:88:2f brd ff:ff:ff:ff:ff:ff inet 10.32.6.119/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85353sec preferred_lft 85353sec inet6 fe80::f816:3eff:fe9c:882f/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) 06:01:20 AM LINUX RESTART 06:02:02 AM tps rtps wtps bread/s bwrtn/s 06:03:02 AM 66.88 20.47 46.41 1954.30 4405.93 06:04:01 AM 99.13 0.02 99.11 0.58 10566.12 06:05:01 AM 104.68 1.04 103.63 45.34 17237.96 06:06:01 AM 122.70 6.58 116.12 475.30 21914.34 06:07:01 AM 43.51 13.27 30.24 947.87 3239.36 06:08:01 AM 3.17 0.03 3.14 1.09 138.43 06:09:01 AM 0.24 0.00 0.24 0.00 2.47 06:10:01 AM 0.22 0.00 0.22 0.00 1.69 06:11:01 AM 0.24 0.00 0.24 0.00 2.86 06:12:01 AM 0.25 0.00 0.25 0.00 2.36 06:13:02 AM 0.22 0.00 0.22 0.00 3.41 06:14:01 AM 0.31 0.00 0.31 0.00 5.03 06:15:01 AM 0.17 0.00 0.17 0.00 1.21 06:16:01 AM 0.24 0.00 0.24 0.00 2.98 06:17:01 AM 0.37 0.12 0.25 3.77 2.59 06:18:01 AM 75.66 58.03 17.63 4429.83 1065.09 Average: 31.31 6.08 25.22 479.14 3534.81 06:02:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:03:02 AM 78804 1802980 95.81 2088 1358588 505224 17.24 430892 1205184 82144 06:04:01 AM 71244 1810540 96.21 2088 1355424 472672 16.13 429360 1172288 119908 06:05:01 AM 77116 1804668 95.90 2088 1273896 562760 19.20 506620 1055272 68644 06:06:01 AM 235312 1646472 87.50 2088 1151184 424204 14.48 496424 852616 63476 06:07:01 AM 238716 1643068 87.31 2088 1185032 383884 13.10 484812 857920 16 06:08:01 AM 238448 1643336 87.33 2088 1185036 383932 13.10 485008 857920 8 06:09:01 AM 238788 1642996 87.31 2088 1185040 383868 13.10 484784 857920 8 06:10:01 AM 169420 1712364 91.00 2088 1185044 453600 15.48 553552 857924 8 06:11:01 AM 183984 1697800 90.22 2088 1185036 439244 14.99 539208 857932 16 06:12:01 AM 217040 1664744 88.47 2088 1185048 406140 13.86 506144 857920 16 06:13:02 AM 238996 1642788 87.30 2088 1185060 383868 13.10 484800 857920 16 06:14:01 AM 238880 1642904 87.31 2088 1185064 383868 13.10 484780 857924 8 06:15:01 AM 238632 1643152 87.32 2088 1185068 383868 13.10 484784 857920 8 06:16:01 AM 238872 1642912 87.31 2088 1185072 383932 13.10 484808 857920 12 06:17:01 AM 233728 1648056 87.58 2088 1185076 385996 13.17 486700 857748 16 06:18:01 AM 119804 1761980 93.63 2088 1225316 468348 15.98 570180 897652 32796 Average: 191112 1690672 89.84 2088 1212499 425338 14.51 494554 913749 22944 06:02:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 06:03:02 AM eth0 114.87 92.09 976.22 34.23 0.00 0.00 0.00 06:03:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 27.98 25.71 284.98 5.36 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 67.07 52.00 1452.44 7.74 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 6.90 7.86 4.57 3.42 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 4.33 4.88 2.64 1.68 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 1.83 1.73 0.91 0.40 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 1.19 1.26 0.52 0.17 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 1.16 1.21 0.52 0.16 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 1.04 1.06 0.43 0.15 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 1.33 1.33 0.60 0.21 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:02 AM eth0 1.40 1.39 1.08 0.21 0.00 0.00 0.00 06:13:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 1.29 1.31 0.54 0.18 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 1.20 1.26 0.53 0.17 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 1.16 1.25 0.52 0.17 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 1.38 1.50 0.60 2.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 24.51 22.93 259.46 7.50 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 15.51 13.14 179.34 3.82 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) 06:01:20 AM LINUX RESTART 06:02:02 AM CPU %user %nice %system %iowait %steal %idle 06:03:02 AM all 74.42 0.00 7.23 1.61 7.10 9.63 06:03:02 AM 0 74.42 0.00 7.23 1.61 7.10 9.63 06:04:01 AM all 68.63 0.00 6.99 1.63 8.93 13.83 06:04:01 AM 0 68.63 0.00 6.99 1.63 8.93 13.83 06:05:01 AM all 66.05 0.00 6.39 2.37 13.11 12.08 06:05:01 AM 0 66.05 0.00 6.39 2.37 13.11 12.08 06:06:01 AM all 68.81 0.00 6.64 1.92 9.43 13.20 06:06:01 AM 0 68.81 0.00 6.64 1.92 9.43 13.20 06:07:01 AM all 41.40 0.00 2.22 1.97 3.81 50.61 06:07:01 AM 0 41.40 0.00 2.22 1.97 3.81 50.61 06:08:01 AM all 16.35 0.00 1.12 0.00 1.31 81.22 06:08:01 AM 0 16.35 0.00 1.12 0.00 1.31 81.22 06:09:01 AM all 13.64 0.00 0.87 0.00 1.50 83.98 06:09:01 AM 0 13.64 0.00 0.87 0.00 1.50 83.98 06:10:01 AM all 13.33 0.00 0.94 0.00 1.25 84.47 06:10:01 AM 0 13.33 0.00 0.94 0.00 1.25 84.47 06:11:01 AM all 12.76 0.00 0.94 0.00 0.99 85.31 06:11:01 AM 0 12.76 0.00 0.94 0.00 0.99 85.31 06:12:01 AM all 12.65 0.00 0.84 0.00 1.08 85.43 06:12:01 AM 0 12.65 0.00 0.84 0.00 1.08 85.43 06:13:02 AM all 13.06 0.00 0.91 0.00 1.06 84.96 06:13:02 AM 0 13.06 0.00 0.91 0.00 1.06 84.96 06:13:02 AM CPU %user %nice %system %iowait %steal %idle 06:14:01 AM all 13.78 0.00 0.93 0.00 1.17 84.13 06:14:01 AM 0 13.78 0.00 0.93 0.00 1.17 84.13 06:15:01 AM all 13.58 0.00 0.94 0.00 1.15 84.33 06:15:01 AM 0 13.58 0.00 0.94 0.00 1.15 84.33 06:16:01 AM all 13.61 0.00 0.93 0.00 1.42 84.04 06:16:01 AM 0 13.61 0.00 0.93 0.00 1.42 84.04 06:17:01 AM all 13.67 0.00 1.11 0.02 2.44 82.77 06:17:01 AM 0 13.67 0.00 1.11 0.02 2.44 82.77 06:18:01 AM all 54.06 0.00 3.55 7.30 6.92 28.17 06:18:01 AM 0 54.06 0.00 3.55 7.30 6.92 28.17 Average: all 31.21 0.00 2.59 1.03 3.83 61.34 Average: 0 31.21 0.00 2.59 1.03 3.83 61.34