---> uname -a: Linux prd-centos7-builder-2c-1g-3288.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 352 1486 16 1950 3170 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:e8:18:b6 brd ff:ff:ff:ff:ff:ff inet 10.30.219.13/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84843sec preferred_lft 84843sec inet6 fe80::f816:3eff:fee8:18b6/64 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) 10/01/2023 _x86_64_ (1 CPU) 12:10:54 AM LINUX RESTART 12:12:01 AM tps rtps wtps bread/s bwrtn/s 12:13:01 AM 1.55 0.00 1.55 0.00 129.39 12:14:01 AM 0.32 0.00 0.32 0.00 4.87 12:15:01 AM 0.23 0.00 0.23 0.00 3.23 12:16:01 AM 0.27 0.00 0.27 0.00 3.26 12:17:01 AM 0.30 0.00 0.30 0.00 4.68 12:18:01 AM 0.27 0.00 0.27 0.00 2.86 12:19:01 AM 0.25 0.00 0.25 0.00 2.84 12:20:01 AM 0.27 0.00 0.27 0.00 2.76 12:21:01 AM 0.18 0.00 0.18 0.00 1.89 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 0.28 0.00 0.28 0.00 3.26 12:25:01 AM 0.25 0.00 0.25 0.00 2.30 12:26:01 AM 0.22 0.05 0.17 1.60 1.37 12:27:01 AM 0.67 0.00 0.67 0.00 12.86 12:28:01 AM 0.27 0.00 0.27 0.00 3.14 12:29:01 AM 0.25 0.00 0.25 0.00 3.37 12:30:01 AM 0.18 0.00 0.18 0.00 2.62 12:31:01 AM 0.32 0.00 0.32 0.00 3.39 12:32:01 AM 0.23 0.00 0.23 0.00 2.79 12:33:01 AM 0.20 0.00 0.20 0.00 1.94 12:34:02 AM 0.33 0.00 0.33 0.00 3.58 12:35:01 AM 0.22 0.00 0.22 0.00 2.36 12:36:01 AM 59.73 13.20 46.53 1462.17 3903.28 Average: 2.61 0.51 2.10 56.19 158.39 12:12:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:13:01 AM 2131508 1748792 45.07 2088 1447764 390388 7.92 233024 1345692 8 12:14:01 AM 2129380 1750920 45.12 2088 1447744 390484 7.92 235224 1345492 16 12:15:01 AM 2129464 1750836 45.12 2088 1447772 390420 7.92 234948 1345456 16 12:16:01 AM 2129128 1751172 45.13 2088 1447780 390420 7.92 235508 1345456 8 12:17:01 AM 2129068 1751232 45.13 2088 1447764 390436 7.92 235596 1345492 12 12:18:01 AM 2129232 1751068 45.13 2088 1447788 390484 7.92 235516 1345456 8 12:19:01 AM 2129140 1751160 45.13 2088 1447792 390484 7.92 235532 1345456 8 12:20:01 AM 2129516 1750784 45.12 2088 1447796 390484 7.92 235544 1345456 8 12:21:01 AM 2129264 1751036 45.13 2088 1447776 390484 7.92 235564 1345492 8 12:22:01 AM 2129108 1751192 45.13 2088 1447804 390500 7.92 235620 1345456 8 12:23:01 AM 2129140 1751160 45.13 2088 1447808 390484 7.92 235556 1345456 8 12:24:01 AM 2129080 1751220 45.13 2088 1447792 390484 7.92 235540 1345496 8 12:25:01 AM 2129460 1750840 45.12 2088 1447816 390484 7.92 235544 1345456 8 12:26:01 AM 2129256 1751044 45.13 2088 1447800 390484 7.92 235616 1345492 24 12:27:01 AM 2128380 1751920 45.15 2088 1447824 390500 7.92 236412 1345456 8 12:28:01 AM 2128536 1751764 45.15 2088 1447828 390484 7.92 236348 1345456 8 12:29:01 AM 2130836 1749464 45.09 2088 1447808 390484 7.92 233920 1345492 8 12:30:01 AM 2130864 1749436 45.09 2088 1447840 390484 7.92 233952 1345456 8 12:31:01 AM 2128992 1751308 45.13 2088 1447844 390484 7.92 235640 1345456 8 12:32:01 AM 2128872 1751428 45.14 2088 1447824 390500 7.92 235744 1345492 8 12:33:01 AM 2129144 1751156 45.13 2088 1447856 390484 7.92 235664 1345456 12 12:34:02 AM 2128992 1751308 45.13 2088 1447856 390484 7.92 235664 1345456 8 12:35:01 AM 2129216 1751084 45.13 2088 1447864 390484 7.92 235672 1345460 8 12:36:01 AM 1757656 2122644 54.70 2088 1745152 406144 8.24 427560 1471832 192664 Average: 2113885 1766415 45.52 2088 1460196 391127 7.94 243371 1350742 8037 12:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:13:01 AM eth0 1.09 0.15 0.19 0.13 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 2.56 1.07 2.42 0.58 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 0.15 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 0.25 0.18 0.08 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 0.23 0.13 0.07 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 0.05 0.02 0.00 0.00 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 0.15 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 0.17 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 0.22 0.20 0.08 0.04 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 0.10 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 0.13 0.10 0.01 0.01 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 0.10 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 0.27 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 0.12 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 0.20 0.08 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 0.12 0.10 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 0.12 0.08 0.01 0.01 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 0.05 0.03 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 12:34:02 AM eth0 0.13 0.05 0.01 0.00 0.00 0.00 0.00 12:34:02 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 85.47 57.38 834.37 21.79 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 3.56 2.35 32.16 0.88 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 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-63247c43-f492-a834-341b-1120eacf5eee.novalocal) 10/01/2023 _x86_64_ (1 CPU) 12:10:54 AM LINUX RESTART 12:12:01 AM CPU %user %nice %system %iowait %steal %idle 12:13:01 AM all 0.42 0.00 0.10 0.00 0.02 99.47 12:13:01 AM 0 0.42 0.00 0.10 0.00 0.02 99.47 12:14:01 AM all 0.65 0.00 0.05 0.00 0.03 99.26 12:14:01 AM 0 0.65 0.00 0.05 0.00 0.03 99.26 12:15:01 AM all 0.28 0.00 0.07 0.00 0.02 99.63 12:15:01 AM 0 0.28 0.00 0.07 0.00 0.02 99.63 12:16:01 AM all 0.42 0.00 0.07 0.00 0.02 99.50 12:16:01 AM 0 0.42 0.00 0.07 0.00 0.02 99.50 12:17:01 AM all 0.37 0.00 0.05 0.00 0.03 99.55 12:17:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 12:18:01 AM all 0.20 0.00 0.07 0.00 0.02 99.72 12:18:01 AM 0 0.20 0.00 0.07 0.00 0.02 99.72 12:19:01 AM all 0.25 0.00 0.07 0.00 0.02 99.67 12:19:01 AM 0 0.25 0.00 0.07 0.00 0.02 99.67 12:20:01 AM all 0.22 0.00 0.07 0.00 0.02 99.70 12:20:01 AM 0 0.22 0.00 0.07 0.00 0.02 99.70 12:21:01 AM all 0.35 0.00 0.03 0.00 0.63 98.99 12:21:01 AM 0 0.35 0.00 0.03 0.00 0.63 98.99 12:22:01 AM all 0.32 0.00 0.05 0.00 0.02 99.62 12:22:01 AM 0 0.32 0.00 0.05 0.00 0.02 99.62 12:23:01 AM all 0.28 0.00 0.07 0.00 0.02 99.63 12:23:01 AM 0 0.28 0.00 0.07 0.00 0.02 99.63 12:23:01 AM CPU %user %nice %system %iowait %steal %idle 12:24:01 AM all 0.42 0.00 0.03 0.00 0.03 99.52 12:24:01 AM 0 0.42 0.00 0.03 0.00 0.03 99.52 12:25:01 AM all 0.38 0.00 0.03 0.00 0.02 99.57 12:25:01 AM 0 0.38 0.00 0.03 0.00 0.02 99.57 12:26:01 AM all 0.40 0.00 0.12 0.00 0.02 99.47 12:26:01 AM 0 0.40 0.00 0.12 0.00 0.02 99.47 12:27:01 AM all 0.52 0.00 0.05 0.00 0.02 99.41 12:27:01 AM 0 0.52 0.00 0.05 0.00 0.02 99.41 12:28:01 AM all 0.40 0.00 0.07 0.00 0.02 99.52 12:28:01 AM 0 0.40 0.00 0.07 0.00 0.02 99.52 12:29:01 AM all 0.45 0.00 0.03 0.00 0.02 99.50 12:29:01 AM 0 0.45 0.00 0.03 0.00 0.02 99.50 12:30:01 AM all 0.38 0.00 0.05 0.00 0.02 99.55 12:30:01 AM 0 0.38 0.00 0.05 0.00 0.02 99.55 12:31:01 AM all 0.40 0.00 0.03 0.00 0.03 99.53 12:31:01 AM 0 0.40 0.00 0.03 0.00 0.03 99.53 12:32:01 AM all 0.27 0.00 0.05 0.00 0.02 99.67 12:32:01 AM 0 0.27 0.00 0.05 0.00 0.02 99.67 12:33:01 AM all 0.30 0.00 0.08 0.00 0.02 99.60 12:33:01 AM 0 0.30 0.00 0.08 0.00 0.02 99.60 12:34:02 AM all 0.17 0.00 0.03 0.00 0.02 99.78 12:34:02 AM 0 0.17 0.00 0.03 0.00 0.02 99.78 12:34:02 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 0.19 0.00 0.05 0.00 0.02 99.74 12:35:01 AM 0 0.19 0.00 0.05 0.00 0.02 99.74 12:36:01 AM all 64.94 0.00 4.55 3.02 0.13 27.35 12:36:01 AM 0 64.94 0.00 4.55 3.02 0.13 27.35 Average: all 2.83 0.00 0.23 0.12 0.05 96.78 Average: 0 2.83 0.00 0.23 0.12 0.05 96.78