---> uname -a: Linux prd-centos7-builder-2c-1g-3245.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 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 retpoline_amd ssbd 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 1.9G 0 1.9G 0% /dev tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs 1.9G 17M 1.9G 1% /run tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup /dev/vda1 20G 5.8G 15G 29% / tmpfs 379M 0 379M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3789 361 1473 16 1954 3161 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 1458 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:f6:07:28 brd ff:ff:ff:ff:ff:ff inet 10.30.218.233/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84855sec preferred_lft 84855sec inet6 fe80::f816:3eff:fef6:728/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-63247c43-f492-a834-341b-1120eacf5eee.novalocal) 09/29/2023 _x86_64_ (1 CPU) 12:10:31 AM LINUX RESTART 12:11:01 AM tps rtps wtps bread/s bwrtn/s 12:12:02 AM 15.06 9.32 5.74 2939.75 1313.01 12:13:01 AM 0.31 0.00 0.31 0.00 5.73 12:14:01 AM 0.35 0.00 0.35 0.00 5.47 12:15:01 AM 0.30 0.00 0.30 0.00 4.38 12:16:01 AM 0.27 0.00 0.27 0.00 3.56 12:17:01 AM 0.35 0.00 0.35 0.00 5.66 12:18:01 AM 0.27 0.00 0.27 0.00 2.64 12:19:01 AM 0.28 0.00 0.28 0.00 3.07 12:20:01 AM 0.23 0.00 0.23 0.00 2.51 12:21:01 AM 0.22 0.00 0.22 0.00 2.16 12:22:01 AM 0.27 0.00 0.27 0.00 3.41 12:23:01 AM 0.25 0.00 0.25 0.00 2.61 12:24:01 AM 1.81 1.53 0.29 297.87 3.12 12:25:01 AM 0.40 0.00 0.40 0.00 8.73 12:26:01 AM 0.22 0.05 0.17 1.61 2.02 12:27:01 AM 0.73 0.00 0.73 0.00 14.82 12:28:01 AM 0.25 0.00 0.25 0.00 2.61 12:29:01 AM 0.25 0.00 0.25 0.00 3.37 12:30:01 AM 0.25 0.00 0.25 0.00 2.44 12:31:01 AM 0.25 0.00 0.25 0.00 2.98 12:32:01 AM 0.27 0.00 0.27 0.00 3.07 12:33:01 AM 0.20 0.00 0.20 0.00 1.79 12:34:01 AM 0.30 0.00 0.30 0.00 3.56 12:35:01 AM 15.40 10.31 5.09 983.58 425.09 12:36:01 AM 85.86 0.64 85.22 90.73 12441.19 Average: 4.70 0.86 3.84 169.94 532.40 12:11:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:02 AM 2121124 1759168 45.34 2088 1450880 390904 7.93 239552 1348924 16 12:13:01 AM 2118524 1761768 45.40 2088 1450884 390920 7.93 242620 1348688 16 12:14:01 AM 2122660 1757632 45.30 2088 1450912 390840 7.93 238568 1348656 16 12:15:01 AM 2121424 1758868 45.33 2088 1450916 390824 7.93 240208 1348652 12 12:16:01 AM 2121612 1758680 45.32 2088 1450900 390824 7.93 240232 1348688 8 12:17:01 AM 2120940 1759352 45.34 2088 1450928 390840 7.93 240284 1348652 8 12:18:01 AM 2120860 1759432 45.34 2088 1450932 390824 7.93 240220 1348652 8 12:19:01 AM 2121324 1758968 45.33 2088 1450912 390824 7.93 240220 1348688 12 12:20:01 AM 2121488 1758804 45.33 2088 1450940 390824 7.93 240244 1348652 8 12:21:01 AM 2120976 1759316 45.34 2088 1450944 390824 7.93 240236 1348652 8 12:22:01 AM 2120940 1759352 45.34 2088 1450892 390840 7.93 240280 1348656 12 12:23:01 AM 2120952 1759340 45.34 2088 1450928 390824 7.93 240260 1348692 8 12:24:01 AM 2102040 1778252 45.83 2088 1459800 396332 8.04 251424 1356248 16 12:25:01 AM 2102764 1777528 45.81 2088 1459804 396220 8.04 250832 1356248 16 12:26:01 AM 2102064 1778228 45.83 2088 1459808 396220 8.04 251528 1356248 20 12:27:01 AM 2102044 1778248 45.83 2088 1459812 396236 8.04 251592 1356248 8 12:28:01 AM 2101936 1778356 45.83 2088 1459792 396220 8.04 251540 1356284 12 12:29:01 AM 2102076 1778216 45.83 2088 1459820 396220 8.04 251548 1356248 8 12:30:01 AM 2102056 1778236 45.83 2088 1459824 396220 8.04 251552 1356248 8 12:31:01 AM 2102324 1777968 45.82 2088 1459808 396220 8.04 251556 1356284 8 12:32:01 AM 2102084 1778208 45.83 2088 1459836 396236 8.04 251632 1356248 8 12:33:01 AM 2102056 1778236 45.83 2088 1459840 396284 8.04 251572 1356248 12 12:34:01 AM 2102180 1778112 45.82 2088 1459844 396284 8.04 251580 1356248 8 12:35:01 AM 1976544 1903748 49.06 2088 1525812 441984 8.97 439372 1281768 31620 12:36:01 AM 1500904 2379388 61.32 2088 1897792 480464 9.75 558480 1573144 152196 Average: 2082156 1798136 46.34 2088 1475702 398850 8.09 265885 1358319 7363 12:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:12:02 AM eth0 134.39 67.84 429.38 20.83 0.00 0.00 0.00 12:12:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 2.16 1.16 2.21 0.40 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 0.57 0.32 0.27 0.20 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 0.13 0.08 0.01 0.04 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 0.35 0.25 0.14 0.08 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 0.22 0.18 0.08 0.07 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 0.08 0.07 0.01 0.01 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 8.06 5.30 6.18 8.97 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 0.07 0.05 0.01 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 0.23 0.20 0.08 0.07 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 0.22 0.10 0.02 0.01 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 0.07 0.07 0.00 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 0.20 0.17 0.08 0.07 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 0.07 0.07 0.00 0.01 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 0.17 0.08 0.01 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 18.57 13.70 139.80 5.26 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 99.76 72.23 1175.90 11.67 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 10.26 6.24 66.30 1.86 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 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-63247c43-f492-a834-341b-1120eacf5eee.novalocal) 09/29/2023 _x86_64_ (1 CPU) 12:10:31 AM LINUX RESTART 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:02 AM all 12.21 0.00 1.83 1.01 0.05 84.90 12:12:02 AM 0 12.21 0.00 1.83 1.01 0.05 84.90 12:13:01 AM all 0.83 0.00 0.07 0.00 0.03 99.06 12:13:01 AM 0 0.83 0.00 0.07 0.00 0.03 99.06 12:14:01 AM all 0.27 0.00 0.03 0.00 0.05 99.65 12:14:01 AM 0 0.27 0.00 0.03 0.00 0.05 99.65 12:15:01 AM all 0.33 0.00 0.03 0.00 0.02 99.62 12:15:01 AM 0 0.33 0.00 0.03 0.00 0.02 99.62 12:16:01 AM all 0.23 0.00 0.05 0.00 0.05 99.67 12:16:01 AM 0 0.23 0.00 0.05 0.00 0.05 99.67 12:17:01 AM all 0.13 0.00 0.03 0.00 0.02 99.82 12:17:01 AM 0 0.13 0.00 0.03 0.00 0.02 99.82 12:18:01 AM all 0.25 0.00 0.05 0.00 0.03 99.67 12:18:01 AM 0 0.25 0.00 0.05 0.00 0.03 99.67 12:19:01 AM all 0.37 0.00 0.03 0.00 0.03 99.57 12:19:01 AM 0 0.37 0.00 0.03 0.00 0.03 99.57 12:20:01 AM all 0.20 0.00 0.05 0.00 0.03 99.72 12:20:01 AM 0 0.20 0.00 0.05 0.00 0.03 99.72 12:21:01 AM all 0.28 0.00 0.05 0.00 0.05 99.62 12:21:01 AM 0 0.28 0.00 0.05 0.00 0.05 99.62 12:22:01 AM all 0.27 0.00 0.03 0.00 0.02 99.68 12:22:01 AM 0 0.27 0.00 0.03 0.00 0.02 99.68 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 0.32 0.00 0.03 0.00 0.03 99.62 12:23:01 AM 0 0.32 0.00 0.03 0.00 0.03 99.62 12:24:01 AM all 2.42 0.00 0.12 0.17 0.03 97.26 12:24:01 AM 0 2.42 0.00 0.12 0.17 0.03 97.26 12:25:01 AM all 0.22 0.00 0.05 0.00 0.03 99.70 12:25:01 AM 0 0.22 0.00 0.05 0.00 0.03 99.70 12:26:01 AM all 0.20 0.00 0.10 0.00 0.03 99.67 12:26:01 AM 0 0.20 0.00 0.10 0.00 0.03 99.67 12:27:01 AM all 0.30 0.00 0.03 0.00 0.03 99.63 12:27:01 AM 0 0.30 0.00 0.03 0.00 0.03 99.63 12:28:01 AM all 0.28 0.00 0.03 0.00 0.03 99.65 12:28:01 AM 0 0.28 0.00 0.03 0.00 0.03 99.65 12:29:01 AM all 0.33 0.00 0.05 0.00 0.05 99.57 12:29:01 AM 0 0.33 0.00 0.05 0.00 0.05 99.57 12:30:01 AM all 0.30 0.00 0.02 0.00 0.03 99.65 12:30:01 AM 0 0.30 0.00 0.02 0.00 0.03 99.65 12:31:01 AM all 0.32 0.00 0.03 0.00 0.02 99.63 12:31:01 AM 0 0.32 0.00 0.03 0.00 0.02 99.63 12:32:01 AM all 0.30 0.00 0.03 0.00 0.05 99.62 12:32:01 AM 0 0.30 0.00 0.03 0.00 0.05 99.62 12:33:01 AM all 0.22 0.00 0.07 0.00 0.03 99.68 12:33:01 AM 0 0.22 0.00 0.07 0.00 0.03 99.68 12:33:01 AM CPU %user %nice %system %iowait %steal %idle 12:34:01 AM all 0.20 0.00 0.05 0.00 0.03 99.72 12:34:01 AM 0 0.20 0.00 0.05 0.00 0.03 99.72 12:35:01 AM all 16.13 0.00 1.41 1.35 0.05 81.06 12:35:01 AM 0 16.13 0.00 1.41 1.35 0.05 81.06 12:36:01 AM all 79.61 0.00 5.62 5.33 0.09 9.36 12:36:01 AM 0 79.61 0.00 5.62 5.33 0.09 9.36 Average: all 4.41 0.00 0.38 0.30 0.04 94.88 Average: 0 4.41 0.00 0.38 0.30 0.04 94.88