---> uname -a: Linux prd-centos7-builder-2c-1g-2772.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: 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 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 341 1511 16 1936 3182 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:94:9c:6e brd ff:ff:ff:ff:ff:ff inet 10.30.218.95/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84824sec preferred_lft 84824sec inet6 fe80::f816:3eff:fe94:9c6e/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) 09/04/2023 _x86_64_ (1 CPU) 12:10:47 AM LINUX RESTART 12:12:01 AM tps rtps wtps bread/s bwrtn/s 12:13:01 AM 2.09 0.00 2.09 0.00 735.51 12:14:01 AM 0.37 0.00 0.37 0.00 5.94 12:15:01 AM 0.15 0.00 0.15 0.00 1.60 12:16:01 AM 0.25 0.00 0.25 0.00 3.11 12:17:01 AM 0.27 0.00 0.27 0.00 4.05 12:18:01 AM 0.23 0.00 0.23 0.00 2.07 12:19:01 AM 0.27 0.00 0.27 0.00 3.26 12:20:01 AM 0.23 0.00 0.23 0.00 2.61 12:21:01 AM 0.35 0.00 0.35 0.00 4.36 12:22:01 AM 0.27 0.00 0.27 0.00 2.89 12:23:01 AM 0.17 0.00 0.17 0.00 1.65 12:24:01 AM 0.32 0.00 0.32 0.00 3.41 12:25:01 AM 0.25 0.00 0.25 0.00 2.48 12:26:01 AM 0.32 0.05 0.27 1.60 3.39 12:27:01 AM 0.62 0.00 0.62 0.00 12.27 12:28:01 AM 0.32 0.00 0.32 0.00 3.82 12:29:01 AM 0.23 0.00 0.23 0.00 2.57 12:30:01 AM 0.13 0.00 0.13 0.00 1.64 12:31:01 AM 0.28 0.00 0.28 0.00 2.96 12:32:01 AM 0.20 0.00 0.20 0.00 2.79 12:33:01 AM 0.32 0.00 0.32 0.00 3.54 12:34:01 AM 0.23 0.00 0.23 0.00 2.57 12:35:01 AM 0.23 0.00 0.23 0.00 2.62 12:36:01 AM 36.31 10.97 25.34 1027.94 2280.16 12:37:02 AM 93.15 0.57 92.58 108.94 12424.13 Average: 5.13 0.44 4.69 43.13 576.13 12:12:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:13:01 AM 2142868 1737432 44.78 2088 1447732 391444 7.94 221960 1345708 16 12:14:01 AM 2140624 1739676 44.83 2088 1447736 391476 7.94 224180 1345468 16 12:15:01 AM 2141028 1739272 44.82 2088 1447712 391444 7.94 224024 1345504 12 12:16:01 AM 2140976 1739324 44.82 2088 1447744 391444 7.94 224048 1345468 8 12:17:01 AM 2140984 1739316 44.82 2088 1447752 391460 7.94 224124 1345468 8 12:18:01 AM 2141248 1739052 44.82 2088 1447732 391444 7.94 224052 1345504 8 12:19:01 AM 2130708 1749592 45.09 2088 1447760 391444 7.94 234664 1345468 8 12:20:01 AM 2128836 1751464 45.14 2088 1447764 391444 7.94 236412 1345472 8 12:21:01 AM 2128688 1751612 45.14 2088 1447744 391444 7.94 236416 1345504 8 12:22:01 AM 2128552 1751748 45.14 2088 1447768 391460 7.94 236484 1345468 8 12:23:01 AM 2128836 1751464 45.14 2088 1447776 391444 7.94 236424 1345468 8 12:24:01 AM 2128836 1751464 45.14 2088 1447756 391444 7.94 236420 1345508 8 12:25:01 AM 2136296 1744004 44.95 2088 1447784 391492 7.94 228764 1345468 16 12:26:01 AM 2134816 1745484 44.98 2088 1447764 391444 7.94 230308 1345504 20 12:27:01 AM 2134584 1745716 44.99 2088 1447792 391528 7.94 230416 1345468 8 12:28:01 AM 2134488 1745812 44.99 2088 1447796 391512 7.94 230356 1345468 12 12:29:01 AM 2134860 1745440 44.98 2088 1447800 391512 7.94 230360 1345472 12 12:30:01 AM 2134560 1745740 44.99 2088 1447780 391512 7.94 230368 1345504 8 12:31:01 AM 2134480 1745820 44.99 2088 1447804 391512 7.94 230368 1345468 8 12:32:01 AM 2134588 1745712 44.99 2088 1447816 391528 7.94 230452 1345468 8 12:33:01 AM 2134860 1745440 44.98 2088 1447796 391512 7.94 230356 1345504 12 12:34:01 AM 2134480 1745820 44.99 2088 1447824 391512 7.94 230396 1345468 8 12:35:01 AM 2134488 1745812 44.99 2088 1447828 391512 7.94 230400 1345468 8 12:36:01 AM 1703784 2176516 56.09 2088 1727288 506708 10.28 548700 1419104 207092 12:37:02 AM 1563168 2317132 59.72 2088 1878896 454304 9.22 506664 1562232 126400 Average: 2094865 1785435 46.01 2088 1476198 398599 8.09 253885 1357104 13349 12:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:13:01 AM eth0 1.59 0.37 0.45 0.23 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 2.65 1.19 2.24 0.44 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 0.15 0.10 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 0.10 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 0.27 0.15 0.09 0.07 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 0.15 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 0.22 0.17 0.07 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 0.05 0.00 0.00 0.00 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 0.17 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 0.25 0.22 0.08 0.05 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 0.10 0.08 0.01 0.03 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 0.12 0.08 0.01 0.01 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 1.14 0.50 0.45 0.25 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 0.48 0.08 0.02 0.04 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 0.77 0.17 0.19 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 0.18 0.10 0.01 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 0.17 0.07 0.01 0.00 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 0.08 0.05 0.01 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 0.25 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 0.05 0.05 0.00 0.00 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 0.15 0.02 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 0.12 0.10 0.01 0.01 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 50.80 34.86 794.14 8.68 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 12:37:02 AM eth0 51.43 40.47 497.08 13.29 0.00 0.00 0.00 12:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 4.20 2.98 48.61 0.87 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) 09/04/2023 _x86_64_ (1 CPU) 12:10:47 AM LINUX RESTART 12:12:01 AM CPU %user %nice %system %iowait %steal %idle 12:13:01 AM all 0.42 0.00 0.07 0.00 0.03 99.48 12:13:01 AM 0 0.42 0.00 0.07 0.00 0.03 99.48 12:14:01 AM all 0.58 0.00 0.05 0.00 0.03 99.33 12:14:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.33 12:15:01 AM all 0.32 0.00 0.05 0.00 0.02 99.62 12:15:01 AM 0 0.32 0.00 0.05 0.00 0.02 99.62 12:16:01 AM all 0.22 0.00 0.07 0.00 0.03 99.68 12:16:01 AM 0 0.22 0.00 0.07 0.00 0.03 99.68 12:17:01 AM all 0.22 0.00 0.07 0.00 0.02 99.70 12:17:01 AM 0 0.22 0.00 0.07 0.00 0.02 99.70 12:18:01 AM all 0.50 0.00 0.05 0.00 0.03 99.42 12:18:01 AM 0 0.50 0.00 0.05 0.00 0.03 99.42 12:19:01 AM all 0.70 0.00 0.05 0.00 0.02 99.23 12:19:01 AM 0 0.70 0.00 0.05 0.00 0.02 99.23 12:20:01 AM all 0.33 0.00 0.05 0.00 0.03 99.58 12:20:01 AM 0 0.33 0.00 0.05 0.00 0.03 99.58 12:21:01 AM all 0.37 0.00 0.05 0.00 0.03 99.55 12:21:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 12:22:01 AM all 0.40 0.00 0.05 0.00 0.03 99.52 12:22:01 AM 0 0.40 0.00 0.05 0.00 0.03 99.52 12:23:01 AM all 0.33 0.00 0.05 0.00 0.02 99.60 12:23:01 AM 0 0.33 0.00 0.05 0.00 0.02 99.60 12:23:01 AM CPU %user %nice %system %iowait %steal %idle 12:24:01 AM all 0.35 0.00 0.05 0.00 0.05 99.55 12:24:01 AM 0 0.35 0.00 0.05 0.00 0.05 99.55 12:25:01 AM all 0.27 0.00 0.05 0.00 0.02 99.67 12:25:01 AM 0 0.27 0.00 0.05 0.00 0.02 99.67 12:26:01 AM all 0.40 0.00 0.08 0.00 0.03 99.48 12:26:01 AM 0 0.40 0.00 0.08 0.00 0.03 99.48 12:27:01 AM all 0.35 0.00 0.05 0.00 0.02 99.58 12:27:01 AM 0 0.35 0.00 0.05 0.00 0.02 99.58 12:28:01 AM all 0.37 0.00 0.05 0.00 0.03 99.55 12:28:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 12:29:01 AM all 0.33 0.00 0.03 0.00 0.03 99.60 12:29:01 AM 0 0.33 0.00 0.03 0.00 0.03 99.60 12:30:01 AM all 0.33 0.00 0.03 0.00 0.02 99.62 12:30:01 AM 0 0.33 0.00 0.03 0.00 0.02 99.62 12:31:01 AM all 0.25 0.00 0.05 0.00 0.03 99.67 12:31:01 AM 0 0.25 0.00 0.05 0.00 0.03 99.67 12:32:01 AM all 0.30 0.00 0.05 0.00 0.02 99.63 12:32:01 AM 0 0.30 0.00 0.05 0.00 0.02 99.63 12:33:01 AM all 0.35 0.00 0.03 0.00 0.02 99.60 12:33:01 AM 0 0.35 0.00 0.03 0.00 0.02 99.60 12:34:01 AM all 0.33 0.00 0.07 0.00 0.03 99.57 12:34:01 AM 0 0.33 0.00 0.07 0.00 0.03 99.57 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 0.38 0.00 0.05 0.00 0.02 99.55 12:35:01 AM 0 0.38 0.00 0.05 0.00 0.02 99.55 12:36:01 AM all 41.63 0.00 3.15 2.16 0.09 52.97 12:36:01 AM 0 41.63 0.00 3.15 2.16 0.09 52.97 12:37:02 AM all 80.08 0.00 5.96 3.42 0.13 10.42 12:37:02 AM 0 80.08 0.00 5.96 3.42 0.13 10.42 Average: all 4.87 0.00 0.39 0.21 0.03 94.51 Average: 0 4.87 0.00 0.39 0.21 0.03 94.51