---> uname -a: Linux prd-centos7-builder-2c-1g-3708.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 350 1490 16 1948 3172 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:21:47:bf brd ff:ff:ff:ff:ff:ff inet 10.30.219.205/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 84815sec preferred_lft 84815sec inet6 fe80::f816:3eff:fe21:47bf/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) 10/23/2023 _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 0.37 0.00 0.37 0.00 7.91 12:14:01 AM 0.23 0.00 0.23 0.00 2.74 12:15:01 AM 0.25 0.00 0.25 0.00 3.61 12:16:01 AM 0.22 0.00 0.22 0.00 2.44 12:17:01 AM 0.25 0.00 0.25 0.00 3.45 12:18:01 AM 0.28 0.00 0.28 0.00 3.07 12:19:01 AM 0.22 0.00 0.22 0.00 2.17 12:20:01 AM 0.28 0.00 0.28 0.00 3.08 12:21:01 AM 0.25 0.00 0.25 0.00 2.47 12:22:01 AM 0.18 0.00 0.18 0.00 1.76 12:23:01 AM 0.23 0.00 0.23 0.00 3.07 12:24:01 AM 0.25 0.00 0.25 0.00 2.59 12:25:01 AM 0.28 0.00 0.28 0.00 2.94 12:26:01 AM 0.27 0.05 0.22 1.60 2.76 12:27:01 AM 0.65 0.00 0.65 0.00 12.28 12:28:01 AM 0.25 0.00 0.25 0.00 2.60 12:29:01 AM 0.23 0.00 0.23 0.00 3.21 12:30:01 AM 0.30 0.00 0.30 0.00 4.90 12:31:02 AM 0.30 0.00 0.30 0.00 4.08 12:32:01 AM 0.31 0.00 0.31 0.00 4.99 12:33:01 AM 0.30 0.00 0.30 0.00 4.33 12:34:01 AM 0.25 0.00 0.25 0.00 3.08 12:35:01 AM 0.33 0.00 0.33 0.00 5.13 12:36:01 AM 10.70 9.27 1.43 943.28 47.79 12:37:01 AM 228.78 1.63 227.15 132.01 12771.67 Average: 8.90 0.43 8.47 42.39 463.63 12:12:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:13:01 AM 2125432 1754860 45.22 2088 1450748 388188 7.88 232928 1348776 12 12:14:01 AM 2125028 1755264 45.24 2088 1450776 388252 7.88 233636 1348504 16 12:15:01 AM 2125396 1754896 45.23 2088 1450756 388172 7.88 233200 1348540 12 12:16:01 AM 2125352 1754940 45.23 2088 1450788 388172 7.88 233188 1348504 8 12:17:01 AM 2125316 1754976 45.23 2088 1450796 388188 7.88 233264 1348504 8 12:18:01 AM 2125440 1754852 45.22 2088 1450772 388172 7.88 233204 1348504 8 12:19:01 AM 2125212 1755080 45.23 2088 1450800 388172 7.88 233180 1348504 8 12:20:01 AM 2125436 1754856 45.22 2088 1450804 388172 7.88 233204 1348504 8 12:21:01 AM 2125436 1754856 45.22 2088 1450808 388172 7.88 233212 1348504 8 12:22:01 AM 2125308 1754984 45.23 2088 1450788 388188 7.88 233308 1348540 8 12:23:01 AM 2125236 1755056 45.23 2088 1450816 388172 7.88 233220 1348504 8 12:24:01 AM 2125352 1754940 45.23 2088 1450824 388172 7.88 233224 1348508 8 12:25:01 AM 2125588 1754704 45.22 2088 1450824 388172 7.88 233232 1348504 8 12:26:01 AM 2125356 1754936 45.23 2088 1450832 388172 7.88 233236 1348504 16 12:27:01 AM 2125452 1754840 45.22 2088 1450832 388188 7.88 233312 1348504 8 12:28:01 AM 2125472 1754820 45.22 2088 1450812 388172 7.88 233228 1348540 8 12:29:01 AM 2125316 1754976 45.23 2088 1450840 388172 7.88 233252 1348504 8 12:30:01 AM 2125108 1755184 45.23 2088 1450848 388172 7.88 233260 1348504 8 12:31:02 AM 2125604 1754688 45.22 2088 1450828 388172 7.88 233256 1348540 8 12:32:01 AM 2125328 1754964 45.23 2088 1450856 388188 7.88 233312 1348504 8 12:33:01 AM 2125232 1755060 45.23 2088 1450864 388172 7.88 233280 1348504 8 12:34:01 AM 2125200 1755092 45.23 2088 1450864 388172 7.88 233284 1348504 8 12:35:01 AM 2125372 1754920 45.23 2088 1450848 388172 7.88 233308 1348544 8 12:36:01 AM 2062704 1817588 46.84 2088 1496024 399000 8.10 371164 1266564 19056 12:37:01 AM 1597028 2283264 58.84 2088 1832980 465416 9.44 524284 1516712 63184 Average: 2101708 1778584 45.84 2088 1467909 391701 7.95 250407 1351973 3298 12:12:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:13:01 AM eth0 1.28 0.49 0.45 0.28 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 2.11 0.97 2.11 0.42 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 0.15 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 0.28 0.22 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 0.07 0.03 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 0.08 0.07 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 0.18 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 0.30 0.22 0.09 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 0.10 0.10 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 0.10 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 0.15 0.05 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 12:31:02 AM eth0 0.08 0.02 0.01 0.00 0.00 0.00 0.00 12:31:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 0.19 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 0.08 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 0.07 0.05 0.00 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 0.17 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 4.19 3.16 3.43 3.72 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 100.09 72.12 1366.21 12.74 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 4.01 2.86 49.27 0.65 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) 10/23/2023 _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 0.58 0.00 0.05 0.00 0.03 99.34 12:13:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.34 12:14:01 AM all 0.67 0.00 0.05 0.00 0.03 99.25 12:14:01 AM 0 0.67 0.00 0.05 0.00 0.03 99.25 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 0.15 0.00 0.03 0.00 0.03 99.78 12:16:01 AM 0 0.15 0.00 0.03 0.00 0.03 99.78 12:17:01 AM all 0.23 0.00 0.05 0.00 0.02 99.70 12:17:01 AM 0 0.23 0.00 0.05 0.00 0.02 99.70 12:18:01 AM all 0.38 0.00 0.05 0.00 0.03 99.53 12:18:01 AM 0 0.38 0.00 0.05 0.00 0.03 99.53 12:19:01 AM all 0.42 0.00 0.03 0.00 0.03 99.52 12:19:01 AM 0 0.42 0.00 0.03 0.00 0.03 99.52 12:20:01 AM all 0.27 0.00 0.05 0.00 0.03 99.65 12:20:01 AM 0 0.27 0.00 0.05 0.00 0.03 99.65 12:21:01 AM all 0.32 0.00 0.03 0.00 0.03 99.62 12:21:01 AM 0 0.32 0.00 0.03 0.00 0.03 99.62 12:22:01 AM all 0.22 0.00 0.05 0.00 0.03 99.70 12:22:01 AM 0 0.22 0.00 0.05 0.00 0.03 99.70 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 0.05 0.00 0.03 99.60 12:24:01 AM 0 0.32 0.00 0.05 0.00 0.03 99.60 12:25:01 AM all 0.37 0.00 0.03 0.00 0.03 99.57 12:25:01 AM 0 0.37 0.00 0.03 0.00 0.03 99.57 12:26:01 AM all 0.32 0.00 0.10 0.00 0.03 99.55 12:26:01 AM 0 0.32 0.00 0.10 0.00 0.03 99.55 12:27:01 AM all 0.28 0.00 0.03 0.00 0.03 99.65 12:27:01 AM 0 0.28 0.00 0.03 0.00 0.03 99.65 12:28:01 AM all 0.38 0.00 0.05 0.00 0.03 99.53 12:28:01 AM 0 0.38 0.00 0.05 0.00 0.03 99.53 12:29:01 AM all 0.30 0.00 0.03 0.00 0.02 99.65 12:29:01 AM 0 0.30 0.00 0.03 0.00 0.02 99.65 12:30:01 AM all 0.28 0.00 0.02 0.00 0.03 99.67 12:30:01 AM 0 0.28 0.00 0.02 0.00 0.03 99.67 12:31:02 AM all 0.37 0.00 0.03 0.00 0.03 99.57 12:31:02 AM 0 0.37 0.00 0.03 0.00 0.03 99.57 12:32:01 AM all 0.09 0.00 0.05 0.00 0.03 99.83 12:32:01 AM 0 0.09 0.00 0.05 0.00 0.03 99.83 12:33:01 AM all 0.20 0.00 0.05 0.00 0.03 99.72 12:33:01 AM 0 0.20 0.00 0.05 0.00 0.03 99.72 12:34:01 AM all 0.25 0.00 0.03 0.00 0.03 99.68 12:34:01 AM 0 0.25 0.00 0.03 0.00 0.03 99.68 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 0.30 0.00 0.03 0.00 0.03 99.63 12:35:01 AM 0 0.30 0.00 0.03 0.00 0.03 99.63 12:36:01 AM all 8.09 0.00 0.76 0.51 0.03 90.61 12:36:01 AM 0 8.09 0.00 0.76 0.51 0.03 90.61 12:37:01 AM all 81.06 0.00 5.64 3.34 0.13 9.83 12:37:01 AM 0 81.06 0.00 5.64 3.34 0.13 9.83 Average: all 3.52 0.00 0.27 0.14 0.04 96.03 Average: 0 3.52 0.00 0.27 0.14 0.04 96.03