---> uname -a: Linux prd-centos7-builder-2c-1g-2447.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 343 1500 16 1944 3179 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:43:b6:8e brd ff:ff:ff:ff:ff:ff inet 10.30.219.0/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84854sec preferred_lft 84854sec inet6 fe80::f816:3eff:fe43:b68e/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) 08/18/2023 _x86_64_ (1 CPU) 12:10:58 AM LINUX RESTART 12:12:02 AM tps rtps wtps bread/s bwrtn/s 12:13:01 AM 0.44 0.00 0.44 0.00 9.43 12:14:01 AM 1.97 1.54 0.44 296.92 7.66 12:15:01 AM 0.40 0.00 0.40 0.00 9.04 12:16:01 AM 0.32 0.00 0.32 0.00 5.26 12:17:01 AM 0.28 0.00 0.28 0.00 3.71 12:18:01 AM 0.32 0.00 0.32 0.00 4.09 12:19:01 AM 0.22 0.00 0.22 0.00 2.46 12:20:01 AM 0.35 0.00 0.35 0.00 5.39 12:21:01 AM 0.25 0.00 0.25 0.00 2.59 12:22:01 AM 0.23 0.00 0.23 0.00 1.83 12:23:01 AM 0.23 0.00 0.23 0.00 3.09 12:24:01 AM 0.27 0.00 0.27 0.00 2.76 12:25:01 AM 0.32 0.00 0.32 0.00 3.24 12:26:01 AM 0.25 0.05 0.20 1.60 2.46 12:27:01 AM 0.72 0.00 0.72 0.00 14.52 12:28:01 AM 0.20 0.00 0.20 0.00 2.58 12:29:01 AM 0.20 0.00 0.20 0.00 1.62 12:30:01 AM 0.23 0.00 0.23 0.00 3.07 12:31:01 AM 0.25 0.00 0.25 0.00 2.31 12:32:01 AM 0.25 0.00 0.25 0.00 2.81 12:33:01 AM 0.23 0.00 0.23 0.00 2.86 12:34:01 AM 0.28 0.00 0.28 0.00 3.95 12:35:01 AM 0.27 0.00 0.27 0.00 3.36 12:36:01 AM 52.44 11.55 40.89 1133.07 3590.28 Average: 2.38 0.51 1.87 56.28 143.01 12:12:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:13:01 AM 2134928 1745364 44.98 2088 1450916 388784 7.89 226328 1348856 16 12:14:01 AM 2119424 1760868 45.38 2088 1459768 394056 7.99 234412 1356220 16 12:15:01 AM 2119668 1760624 45.37 2088 1459768 393944 7.99 234224 1356216 16 12:16:01 AM 2120008 1760284 45.36 2088 1459748 393944 7.99 234244 1356252 8 12:17:01 AM 2119604 1760688 45.38 2088 1459780 393960 7.99 234288 1356216 16 12:18:01 AM 2119744 1760548 45.37 2088 1459780 393944 7.99 234232 1356216 12 12:19:01 AM 2119704 1760588 45.37 2088 1459764 393944 7.99 234236 1356252 12 12:20:01 AM 2119868 1760424 45.37 2088 1459792 393944 7.99 234192 1356216 8 12:21:01 AM 2119476 1760816 45.38 2088 1459748 393944 7.99 234232 1356224 16 12:22:01 AM 2119460 1760832 45.38 2088 1459800 393960 7.99 234292 1356216 16 12:23:01 AM 2119504 1760788 45.38 2088 1459780 393944 7.99 234280 1356252 12 12:24:01 AM 2119600 1760692 45.38 2088 1459812 393944 7.99 234264 1356220 8 12:25:01 AM 2119636 1760656 45.37 2088 1459812 393944 7.99 234268 1356216 8 12:26:01 AM 2119356 1760936 45.38 2088 1459796 393944 7.99 234296 1356252 16 12:27:01 AM 2119336 1760956 45.38 2088 1459820 393960 7.99 234332 1356216 16 12:28:01 AM 2119352 1760940 45.38 2088 1459828 393944 7.99 234284 1356216 12 12:29:01 AM 2119356 1760936 45.38 2088 1459804 393944 7.99 234276 1356252 8 12:30:01 AM 2119828 1760464 45.37 2088 1459836 393944 7.99 234236 1356216 8 12:31:01 AM 2119628 1760664 45.37 2088 1459836 393944 7.99 234292 1356216 8 12:32:01 AM 2119232 1761060 45.38 2088 1459840 393960 7.99 234340 1356216 16 12:33:01 AM 2119628 1760664 45.37 2088 1459824 393944 7.99 234328 1356252 12 12:34:01 AM 2119372 1760920 45.38 2088 1459852 393944 7.99 234312 1356216 8 12:35:01 AM 2119512 1760780 45.38 2088 1459860 393944 7.99 234324 1356216 8 12:36:01 AM 1743632 2136660 55.06 2088 1745336 462168 9.38 441280 1472196 191548 Average: 2104536 1775756 45.76 2088 1471329 396579 8.05 242575 1360752 7993 12:12:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:13:01 AM eth0 1.24 0.20 0.20 0.11 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 10.21 6.41 7.60 9.63 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 0.17 0.15 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 0.15 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 0.17 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 0.03 0.02 0.00 0.00 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 0.13 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 0.17 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 0.27 0.23 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 0.08 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 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 0.27 0.17 0.12 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 0.15 0.08 0.04 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 0.13 0.10 0.01 0.03 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 0.10 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 0.13 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 0.10 0.10 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 0.22 0.12 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 0.03 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 12:34:01 AM eth0 0.17 0.08 0.01 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 0.08 0.08 0.01 0.00 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 62.83 44.02 799.94 12.30 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 3.04 2.07 31.28 0.90 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) 08/18/2023 _x86_64_ (1 CPU) 12:10:58 AM LINUX RESTART 12:12:02 AM CPU %user %nice %system %iowait %steal %idle 12:13:01 AM all 0.53 0.00 0.07 0.02 0.02 99.37 12:13:01 AM 0 0.53 0.00 0.07 0.02 0.02 99.37 12:14:01 AM all 2.11 0.00 0.12 0.12 0.03 97.62 12:14:01 AM 0 2.11 0.00 0.12 0.12 0.03 97.62 12:15:01 AM all 0.31 0.00 0.05 0.00 1.12 98.51 12:15:01 AM 0 0.31 0.00 0.05 0.00 1.12 98.51 12:16:01 AM all 0.40 0.00 0.07 0.00 0.03 99.50 12:16:01 AM 0 0.40 0.00 0.07 0.00 0.03 99.50 12:17:01 AM all 0.23 0.00 0.08 0.00 0.03 99.65 12:17:01 AM 0 0.23 0.00 0.08 0.00 0.03 99.65 12:18:01 AM all 0.32 0.00 0.03 0.00 0.02 99.63 12:18:01 AM 0 0.32 0.00 0.03 0.00 0.02 99.63 12:19:01 AM all 0.30 0.00 0.05 0.00 0.03 99.62 12:19:01 AM 0 0.30 0.00 0.05 0.00 0.03 99.62 12:20:01 AM all 0.53 0.00 0.03 0.00 0.05 99.38 12:20:01 AM 0 0.53 0.00 0.03 0.00 0.05 99.38 12:21:01 AM all 0.23 0.00 0.03 0.00 0.05 99.68 12:21:01 AM 0 0.23 0.00 0.03 0.00 0.05 99.68 12:22:01 AM all 0.12 0.00 0.03 0.00 0.02 99.83 12:22:01 AM 0 0.12 0.00 0.03 0.00 0.02 99.83 12:23:01 AM all 0.28 0.00 0.05 0.00 0.03 99.63 12:23:01 AM 0 0.28 0.00 0.05 0.00 0.03 99.63 12:23:01 AM CPU %user %nice %system %iowait %steal %idle 12:24:01 AM all 0.32 0.00 0.03 0.00 0.03 99.62 12:24:01 AM 0 0.32 0.00 0.03 0.00 0.03 99.62 12:25:01 AM all 0.30 0.00 0.08 0.00 0.03 99.58 12:25:01 AM 0 0.30 0.00 0.08 0.00 0.03 99.58 12:26:01 AM all 0.30 0.00 0.07 0.00 0.03 99.60 12:26:01 AM 0 0.30 0.00 0.07 0.00 0.03 99.60 12:27:01 AM all 0.25 0.00 0.05 0.00 0.03 99.67 12:27:01 AM 0 0.25 0.00 0.05 0.00 0.03 99.67 12:28:01 AM all 0.23 0.00 0.03 0.00 0.05 99.68 12:28:01 AM 0 0.23 0.00 0.03 0.00 0.05 99.68 12:29:01 AM all 0.13 0.00 0.03 0.00 0.03 99.80 12:29:01 AM 0 0.13 0.00 0.03 0.00 0.03 99.80 12:30:01 AM all 0.32 0.00 0.05 0.00 0.03 99.60 12:30:01 AM 0 0.32 0.00 0.05 0.00 0.03 99.60 12:31:01 AM all 0.15 0.00 0.05 0.00 0.02 99.78 12:31:01 AM 0 0.15 0.00 0.05 0.00 0.02 99.78 12:32:01 AM all 0.33 0.00 0.03 0.00 0.05 99.58 12:32:01 AM 0 0.33 0.00 0.03 0.00 0.05 99.58 12:33:01 AM all 0.32 0.00 0.05 0.00 0.03 99.60 12:33:01 AM 0 0.32 0.00 0.05 0.00 0.03 99.60 12:34:01 AM all 0.28 0.00 0.03 0.43 0.05 99.20 12:34:01 AM 0 0.28 0.00 0.03 0.43 0.05 99.20 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 0.20 0.00 0.03 0.00 0.03 99.73 12:35:01 AM 0 0.20 0.00 0.03 0.00 0.03 99.73 12:36:01 AM all 63.43 0.00 4.28 3.27 0.11 28.91 12:36:01 AM 0 63.43 0.00 4.28 3.27 0.11 28.91 Average: all 2.81 0.00 0.21 0.15 0.08 96.74 Average: 0 2.81 0.00 0.21 0.15 0.08 96.74