---> uname -a: Linux prd-centos8-robot-2c-8g-3834.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 591 4965 19 2140 6810 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 mq state UP group default qlen 1000 link/ether fa:16:3e:31:a7:fe brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.144/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85285sec preferred_lft 85285sec inet6 fe80::f816:3eff:fe31:a7fe/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/18/2024 _x86_64_ (2 CPU) 04:15:27 LINUX RESTART (2 CPU) 04:16:01 AM tps rtps wtps bread/s bwrtn/s 04:17:01 AM 108.60 40.19 68.41 6025.46 8820.91 04:18:01 AM 82.07 0.73 81.34 53.05 9485.02 04:19:01 AM 17.63 0.42 17.21 64.79 1743.89 04:20:01 AM 66.28 6.75 59.53 1249.18 7820.84 04:21:01 AM 5.36 0.00 5.36 0.00 249.22 04:22:01 AM 0.35 0.00 0.35 0.00 6.32 04:23:01 AM 0.22 0.00 0.22 0.00 2.50 04:24:01 AM 2.25 0.17 2.08 35.32 105.88 04:25:01 AM 0.20 0.00 0.20 0.00 2.93 04:26:01 AM 0.18 0.00 0.18 0.00 2.45 04:27:01 AM 9.10 5.95 3.15 574.88 75.67 04:28:01 AM 0.15 0.00 0.15 0.00 1.60 04:29:01 AM 0.12 0.00 0.12 0.00 0.93 04:30:02 AM 0.12 0.00 0.12 0.00 1.50 04:31:01 AM 1.54 0.03 1.51 0.27 34.99 04:32:01 AM 0.15 0.00 0.15 0.00 2.95 04:33:01 AM 9.65 0.32 9.33 36.92 343.67 04:34:01 AM 28.21 0.48 27.73 53.86 1220.35 Average: 18.47 3.06 15.41 450.10 1663.92 04:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 AM 5407568 7064620 2474864 31.40 2688 1840672 677228 7.58 185496 1974060 137904 04:18:01 AM 5203832 7001948 2678600 33.98 2688 1976168 723508 8.10 198840 2137400 30688 04:19:01 AM 5240780 7075984 2641652 33.51 2688 2010612 647824 7.25 221544 2072044 32104 04:20:01 AM 5017468 7056800 2864964 36.35 2688 2209268 671228 7.52 258936 2235160 1180 04:21:01 AM 5018140 7057480 2864292 36.34 2688 2209272 671228 7.52 258936 2235080 4 04:22:01 AM 5017940 7057280 2864492 36.34 2688 2209272 671228 7.52 258940 2235212 4 04:23:01 AM 5017724 7057064 2864708 36.34 2688 2209272 671228 7.52 258944 2235256 4 04:24:01 AM 4971028 7012576 2911404 36.94 2688 2211484 707024 7.92 259288 2280684 16 04:25:01 AM 4971032 7012596 2911400 36.94 2688 2211492 707024 7.92 259288 2280700 16 04:26:01 AM 4970828 7012412 2911604 36.94 2688 2211508 707024 7.92 259288 2281064 16 04:27:01 AM 4953452 7012352 2928980 37.16 2688 2228764 718064 8.04 261592 2295920 16 04:28:01 AM 4952808 7011716 2929624 37.17 2688 2228776 718064 8.04 261592 2296632 12 04:29:01 AM 4952972 7011892 2929460 37.16 2688 2228784 718064 8.04 261592 2296644 16 04:30:02 AM 4952928 7011868 2929504 37.16 2688 2228804 709072 7.94 261592 2296780 20 04:31:01 AM 4951432 7010432 2931000 37.18 2688 2228840 708172 7.93 261724 2297536 28 04:32:01 AM 4951480 7010516 2930952 37.18 2688 2228876 708172 7.93 261724 2297380 32 04:33:01 AM 5105732 6995256 2776700 35.23 2688 2063200 706176 7.91 256980 2164572 6084 04:34:01 AM 5114756 7003960 2767676 35.11 2688 2065092 716176 8.02 452288 1969156 16800 Average: 5042883 7026486 2839549 36.02 2688 2155564 697584 7.81 261032 2215627 12497 04:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 313.41 199.47 1608.40 61.16 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 67.24 50.97 631.98 8.21 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 20.55 15.90 7.59 5.25 0.00 0.00 0.00 0.00 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 553.97 431.49 401.74 96.32 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 1.32 0.67 0.16 0.12 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 2.87 2.23 0.57 0.50 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 2.70 1.90 0.43 0.41 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 38.00 22.78 53.24 2.46 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 0.75 0.08 0.07 0.01 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 0.62 0.22 0.27 0.20 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 1.57 1.00 0.23 0.14 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 0.37 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 0.83 0.25 0.08 0.01 0.00 0.00 0.00 0.00 04:30:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:02 AM eth0 0.35 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 34.19 29.24 255.80 2.14 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 63.19 53.59 540.54 3.64 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 123.98 85.82 439.91 26.31 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 20.41 19.66 17.77 9.42 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 69.28 50.88 219.91 12.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/18/2024 _x86_64_ (2 CPU) 04:15:27 LINUX RESTART (2 CPU) 04:16:01 AM CPU %user %nice %system %iowait %steal %idle 04:17:01 AM all 43.61 0.03 6.86 3.61 0.15 45.75 04:17:01 AM 0 44.16 0.02 6.77 2.73 0.17 46.15 04:17:01 AM 1 43.05 0.03 6.94 4.51 0.14 45.33 04:18:01 AM all 23.61 0.00 3.17 2.36 0.08 70.80 04:18:01 AM 0 31.23 0.00 3.52 2.32 0.07 62.86 04:18:01 AM 1 15.99 0.00 2.81 2.39 0.08 78.73 04:19:01 AM all 16.83 0.00 2.58 1.10 0.08 79.41 04:19:01 AM 0 15.79 0.00 2.52 1.04 0.08 80.57 04:19:01 AM 1 17.86 0.00 2.64 1.15 0.08 78.26 04:20:01 AM all 22.57 0.00 4.86 5.25 0.10 67.22 04:20:01 AM 0 23.06 0.00 4.53 5.20 0.12 67.09 04:20:01 AM 1 22.08 0.00 5.20 5.30 0.08 67.34 04:21:01 AM all 0.34 0.00 0.08 0.06 0.05 99.47 04:21:01 AM 0 0.12 0.00 0.08 0.00 0.05 99.75 04:21:01 AM 1 0.57 0.00 0.08 0.12 0.05 99.18 04:22:01 AM all 0.35 0.00 0.07 0.00 0.03 99.55 04:22:01 AM 0 0.08 0.00 0.07 0.00 0.05 99.80 04:22:01 AM 1 0.62 0.00 0.07 0.00 0.02 99.30 04:23:01 AM all 0.33 0.00 0.07 0.00 0.04 99.57 04:23:01 AM 0 0.52 0.00 0.08 0.00 0.03 99.37 04:23:01 AM 1 0.13 0.00 0.05 0.00 0.05 99.77 04:24:01 AM all 3.12 0.00 0.79 0.06 0.07 95.97 04:24:01 AM 0 4.31 0.00 0.74 0.05 0.07 94.84 04:24:01 AM 1 1.94 0.00 0.84 0.07 0.07 97.09 04:25:01 AM all 0.67 0.00 0.11 0.00 0.08 99.15 04:25:01 AM 0 0.62 0.00 0.10 0.00 0.05 99.23 04:25:01 AM 1 0.72 0.00 0.12 0.00 0.10 99.06 04:26:01 AM all 0.80 0.00 0.08 0.00 0.08 99.05 04:26:01 AM 0 0.94 0.00 0.08 0.00 0.10 98.88 04:26:01 AM 1 0.67 0.00 0.07 0.00 0.05 99.21 04:27:01 AM all 0.76 0.22 0.20 0.20 0.09 98.53 04:27:01 AM 0 0.78 0.42 0.25 0.37 0.10 98.08 04:27:01 AM 1 0.74 0.02 0.15 0.03 0.08 98.98 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 0.74 0.00 0.10 0.00 0.08 99.07 04:28:01 AM 0 0.67 0.00 0.08 0.00 0.07 99.18 04:28:01 AM 1 0.82 0.00 0.12 0.00 0.10 98.96 04:29:01 AM all 0.78 0.00 0.09 0.00 0.10 99.02 04:29:01 AM 0 0.63 0.00 0.08 0.00 0.07 99.22 04:29:01 AM 1 0.94 0.00 0.10 0.00 0.13 98.83 04:30:02 AM all 0.73 0.00 0.10 0.00 0.08 99.08 04:30:02 AM 0 0.68 0.00 0.12 0.00 0.08 99.12 04:30:02 AM 1 0.79 0.00 0.08 0.00 0.08 99.05 04:31:01 AM all 1.19 0.00 0.31 0.01 0.08 98.42 04:31:01 AM 0 0.46 0.00 0.15 0.02 0.05 99.32 04:31:01 AM 1 1.93 0.00 0.46 0.00 0.10 97.51 04:32:01 AM all 0.99 0.00 0.19 0.00 0.08 98.74 04:32:01 AM 0 0.52 0.00 0.10 0.00 0.07 99.31 04:32:01 AM 1 1.46 0.00 0.28 0.00 0.10 98.16 04:33:01 AM all 6.57 0.00 1.50 0.19 0.09 91.66 04:33:01 AM 0 8.26 0.00 1.34 0.18 0.08 90.14 04:33:01 AM 1 4.87 0.00 1.66 0.20 0.10 93.18 04:34:01 AM all 30.84 0.00 3.55 0.40 0.09 65.11 04:34:01 AM 0 33.83 0.00 3.49 0.30 0.10 62.28 04:34:01 AM 1 27.85 0.00 3.62 0.50 0.08 67.95 Average: all 8.58 0.01 1.37 0.73 0.08 89.23 Average: 0 9.26 0.02 1.34 0.68 0.08 88.63 Average: 1 7.90 0.00 1.40 0.79 0.08 89.83