---> uname -a: Linux prd-centos7-builder-2c-1g-2906.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 347 1496 16 1945 3175 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:15:18:d8 brd ff:ff:ff:ff:ff:ff inet 10.30.219.83/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84808sec preferred_lft 84808sec inet6 fe80::f816:3eff:fe15:18d8/64 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) 09/11/2023 _x86_64_ (1 CPU) 12:11:03 AM LINUX RESTART 12:12:01 AM tps rtps wtps bread/s bwrtn/s 12:13:01 AM 2.46 0.00 2.46 0.00 72.37 12:14:01 AM 0.37 0.00 0.37 0.00 6.27 12:15:01 AM 0.30 0.00 0.30 0.00 4.76 12:16:01 AM 0.37 0.00 0.37 0.00 5.48 12:17:01 AM 0.28 0.00 0.28 0.00 4.51 12:18:01 AM 0.32 0.00 0.32 0.00 4.69 12:19:01 AM 0.35 0.00 0.35 0.00 4.94 12:20:01 AM 0.30 0.00 0.30 0.00 4.06 12:21:01 AM 0.35 0.00 0.35 0.00 4.93 12:22:01 AM 0.28 0.00 0.28 0.00 4.33 12:23:01 AM 0.27 0.00 0.27 0.00 4.41 12:24:01 AM 0.35 0.00 0.35 0.00 4.93 12:25:01 AM 0.30 0.00 0.30 0.00 4.06 12:26:01 AM 0.37 0.05 0.32 1.60 4.61 12:27:01 AM 0.65 0.00 0.65 0.00 13.31 12:28:01 AM 0.32 0.00 0.32 0.00 4.75 12:29:01 AM 0.32 0.00 0.32 0.00 4.40 12:30:01 AM 0.20 0.00 0.20 0.00 3.69 12:31:01 AM 0.35 0.00 0.35 0.00 4.93 12:32:02 AM 0.25 0.00 0.25 0.00 4.16 12:33:01 AM 0.36 0.00 0.36 0.00 5.15 12:34:01 AM 0.22 0.00 0.22 0.00 2.76 12:35:01 AM 0.17 0.00 0.17 0.00 1.35 12:36:01 AM 23.25 10.66 12.59 1007.91 794.69 12:37:01 AM 78.03 2.09 75.94 402.57 11844.44 Average: 4.21 0.49 3.72 54.06 482.89 12:12:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:13:01 AM 2140488 1739804 44.84 2088 1447752 390384 7.92 223940 1345724 12 12:14:01 AM 2135700 1744592 44.96 2088 1447756 390544 7.92 228872 1345488 12 12:15:01 AM 2135964 1744328 44.95 2088 1447760 390448 7.92 228468 1345492 12 12:16:01 AM 2136216 1744076 44.95 2088 1447740 390448 7.92 228732 1345524 8 12:17:01 AM 2135712 1744580 44.96 2088 1447772 390464 7.92 228844 1345488 8 12:18:01 AM 2135956 1744336 44.95 2088 1447776 390448 7.92 228780 1345488 8 12:19:01 AM 2136084 1744208 44.95 2088 1447780 390448 7.92 228788 1345488 8 12:20:01 AM 2136368 1743924 44.94 2088 1447760 390448 7.92 228808 1345524 8 12:21:01 AM 2135976 1744316 44.95 2088 1447788 390448 7.92 228792 1345488 8 12:22:01 AM 2135692 1744600 44.96 2088 1447792 390464 7.92 228868 1345492 8 12:23:01 AM 2141568 1738724 44.81 2088 1447772 390448 7.92 223116 1345524 8 12:24:01 AM 2137760 1742532 44.91 2088 1447800 390448 7.92 226760 1345492 8 12:25:01 AM 2137772 1742520 44.91 2088 1447804 390448 7.92 226768 1345488 8 12:26:01 AM 2137604 1742688 44.91 2088 1447808 390448 7.92 226764 1345488 8 12:27:01 AM 2137764 1742528 44.91 2088 1447812 390464 7.92 226860 1345488 8 12:28:01 AM 2138152 1742140 44.90 2088 1447792 390448 7.92 226796 1345524 12 12:29:01 AM 2138112 1742180 44.90 2088 1447820 390448 7.92 226796 1345488 12 12:30:01 AM 2137764 1742528 44.91 2088 1447824 390448 7.92 226816 1345488 8 12:31:01 AM 2137888 1742404 44.90 2088 1447828 390448 7.92 226820 1345492 8 12:32:02 AM 2138052 1742240 44.90 2088 1447812 390464 7.92 226924 1345524 8 12:33:01 AM 2137920 1742372 44.90 2088 1447840 390448 7.92 226840 1345488 8 12:34:01 AM 2137760 1742532 44.91 2088 1447844 390448 7.92 226848 1345488 8 12:35:01 AM 2137852 1742440 44.90 2088 1447772 390448 7.92 226824 1345488 8 12:36:01 AM 1958732 1921560 49.52 2088 1533872 467120 9.48 457716 1277216 47580 12:37:01 AM 1605880 2274412 58.61 2088 1810388 493544 10.01 526608 1515104 42176 Average: 2108989 1771303 45.65 2088 1465739 397643 8.07 248486 1349559 3598 12:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:13:01 AM eth0 1.02 0.10 0.10 0.01 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 1.37 0.63 0.78 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 0.01 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 0.12 0.07 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 0.23 0.15 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 0.10 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 0.13 0.08 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 0.12 0.10 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 0.22 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 0.27 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 0.13 0.10 0.01 0.04 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 0.13 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 0.12 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 0.25 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 0.18 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 0.03 0.03 0.00 0.00 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 0.10 0.03 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 12:32:02 AM eth0 0.23 0.22 0.08 0.07 0.00 0.00 0.00 12:32:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 0.10 0.07 0.01 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 0.30 0.20 0.23 0.01 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 0.10 0.08 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 24.11 18.97 206.56 6.23 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 12:37:01 AM eth0 81.00 53.22 1012.34 18.10 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 4.20 2.85 46.07 0.96 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) 09/11/2023 _x86_64_ (1 CPU) 12:11:03 AM LINUX RESTART 12:12:01 AM CPU %user %nice %system %iowait %steal %idle 12:13:01 AM all 0.30 0.00 0.07 0.00 0.05 99.58 12:13:01 AM 0 0.30 0.00 0.07 0.00 0.05 99.58 12:14:01 AM all 0.70 0.00 0.05 0.00 0.03 99.21 12:14:01 AM 0 0.70 0.00 0.05 0.00 0.03 99.21 12:15:01 AM all 0.28 0.00 0.05 0.00 0.03 99.63 12:15:01 AM 0 0.28 0.00 0.05 0.00 0.03 99.63 12:16:01 AM all 0.33 0.00 0.03 0.00 0.05 99.58 12:16:01 AM 0 0.33 0.00 0.03 0.00 0.05 99.58 12:17:01 AM all 0.28 0.00 0.05 0.00 0.07 99.60 12:17:01 AM 0 0.28 0.00 0.05 0.00 0.07 99.60 12:18:01 AM all 0.33 0.00 0.03 0.00 0.02 99.62 12:18:01 AM 0 0.33 0.00 0.03 0.00 0.02 99.62 12:19:01 AM all 0.15 0.00 0.05 0.00 0.03 99.77 12:19:01 AM 0 0.15 0.00 0.05 0.00 0.03 99.77 12:20:01 AM all 0.35 0.00 0.05 0.00 0.02 99.58 12:20:01 AM 0 0.35 0.00 0.05 0.00 0.02 99.58 12:21:01 AM all 0.35 0.00 0.05 0.00 0.03 99.57 12:21:01 AM 0 0.35 0.00 0.05 0.00 0.03 99.57 12:22:01 AM all 0.33 0.00 0.03 0.00 0.03 99.60 12:22:01 AM 0 0.33 0.00 0.03 0.00 0.03 99.60 12:23:01 AM all 0.27 0.00 0.03 0.02 0.05 99.63 12:23:01 AM 0 0.27 0.00 0.03 0.02 0.05 99.63 12:23:01 AM CPU %user %nice %system %iowait %steal %idle 12:24:01 AM all 0.40 0.00 0.03 0.00 0.03 99.53 12:24:01 AM 0 0.40 0.00 0.03 0.00 0.03 99.53 12:25:01 AM all 0.22 0.00 0.03 0.00 0.03 99.72 12:25:01 AM 0 0.22 0.00 0.03 0.00 0.03 99.72 12:26:01 AM all 0.37 0.00 0.08 0.00 0.03 99.52 12:26:01 AM 0 0.37 0.00 0.08 0.00 0.03 99.52 12:27:01 AM all 0.38 0.00 0.05 0.00 0.03 99.53 12:27:01 AM 0 0.38 0.00 0.05 0.00 0.03 99.53 12:28:01 AM all 0.30 0.00 0.03 0.00 0.03 99.63 12:28:01 AM 0 0.30 0.00 0.03 0.00 0.03 99.63 12:29:01 AM all 0.28 0.00 0.03 0.00 0.03 99.65 12:29:01 AM 0 0.28 0.00 0.03 0.00 0.03 99.65 12:30:01 AM all 0.27 0.00 0.05 0.00 0.03 99.65 12:30:01 AM 0 0.27 0.00 0.05 0.00 0.03 99.65 12:31:01 AM all 0.22 0.00 0.03 0.00 0.03 99.72 12:31:01 AM 0 0.22 0.00 0.03 0.00 0.03 99.72 12:32:02 AM all 0.40 0.00 0.03 0.00 0.02 99.55 12:32:02 AM 0 0.40 0.00 0.03 0.00 0.02 99.55 12:33:01 AM all 0.34 0.00 0.03 0.00 0.03 99.59 12:33:01 AM 0 0.34 0.00 0.03 0.00 0.03 99.59 12:34:01 AM all 0.28 0.00 0.03 0.00 0.03 99.65 12:34:01 AM 0 0.28 0.00 0.03 0.00 0.03 99.65 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 0.40 0.00 0.03 0.00 0.05 99.52 12:35:01 AM 0 0.40 0.00 0.03 0.00 0.05 99.52 12:36:01 AM all 28.36 0.00 2.16 3.61 0.07 65.81 12:36:01 AM 0 28.36 0.00 2.16 3.61 0.07 65.81 12:37:01 AM all 52.41 0.00 3.59 8.21 0.09 35.70 12:37:01 AM 0 52.41 0.00 3.59 8.21 0.09 35.70 Average: all 3.37 0.00 0.26 0.45 0.04 95.89 Average: 0 3.37 0.00 0.26 0.45 0.04 95.89