---> uname -a: Linux prd-centos8-robot-2c-8g-39498.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 625 4834 19 2237 6774 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:e2:6f:fb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85243sec preferred_lft 85243sec inet6 fe80::f816:3eff:fee2:6ffb/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) 07/04/2025 _x86_64_ (2 CPU) 00:45:34 LINUX RESTART (2 CPU) 12:46:01 AM tps rtps wtps bread/s bwrtn/s 12:47:01 AM 137.30 58.93 78.37 7508.43 18521.11 12:48:01 AM 93.44 0.72 92.72 52.92 10918.53 12:49:01 AM 33.74 0.38 33.36 64.25 3075.71 12:50:01 AM 74.24 9.48 64.76 1685.84 7996.50 12:51:01 AM 10.36 0.00 10.36 0.00 687.07 12:52:01 AM 2.47 0.00 2.47 0.00 72.58 12:53:01 AM 0.10 0.00 0.10 0.00 1.03 12:54:01 AM 0.45 0.02 0.43 0.13 89.80 12:55:01 AM 2.08 0.00 2.08 0.00 156.17 12:56:01 AM 0.33 0.03 0.30 1.87 25.26 12:57:01 AM 0.33 0.03 0.30 1.33 107.65 12:58:01 AM 0.28 0.00 0.28 0.00 104.85 12:59:01 AM 0.22 0.00 0.22 0.00 129.45 01:00:01 AM 0.22 0.00 0.22 0.00 139.34 01:01:01 AM 0.55 0.05 0.50 0.40 70.20 01:02:01 AM 1.47 0.07 1.40 1.73 91.89 01:03:02 AM 0.35 0.00 0.35 0.00 147.69 01:04:01 AM 15.96 0.34 15.62 38.50 1937.26 Average: 20.78 3.89 16.88 520.19 2460.06 12:46:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:47:01 AM 5368464 7055516 2513968 31.89 2688 1870012 689360 7.72 187976 2007356 178740 12:48:01 AM 5168984 7005904 2713448 34.42 2688 2012668 683420 7.65 197920 2164912 42488 12:49:01 AM 5124096 7016596 2758336 34.99 2688 2066132 685308 7.67 229424 2172396 44324 12:50:01 AM 4942984 7039200 2939448 37.29 2688 2264124 638476 7.15 267084 2287388 10844 12:51:01 AM 4947844 7043876 2934588 37.23 2688 2264132 638476 7.15 267084 2286940 4 12:52:01 AM 4947768 7043792 2934664 37.23 2688 2264132 638476 7.15 267088 2287044 4 12:53:01 AM 4947816 7043832 2934616 37.23 2688 2264132 638476 7.15 267088 2286984 8 12:54:01 AM 4897452 6996124 2984980 37.87 2688 2266796 711940 7.97 267296 2337056 200 12:55:01 AM 4893628 6994800 2988804 37.92 2688 2269328 711940 7.97 267588 2340316 40 12:56:01 AM 4890972 6994812 2991460 37.95 2688 2272004 711940 7.97 267776 2342844 2040 12:57:01 AM 4887716 6994444 2994716 37.99 2688 2274860 735060 8.23 267780 2346136 1728 12:58:01 AM 4884368 6994204 2998064 38.03 2688 2277968 735060 8.23 267780 2349632 1760 12:59:01 AM 4878316 6991092 3004116 38.11 2688 2280900 771560 8.64 267780 2355104 848 01:00:01 AM 4874452 6990564 3007980 38.16 2688 2284236 770780 8.63 267780 2359008 40 01:01:01 AM 4871496 6989564 3010936 38.20 2688 2286232 772948 8.65 267884 2361468 128 01:02:01 AM 4866044 6987556 3016388 38.27 2688 2289648 790536 8.85 268036 2366836 1676 01:03:02 AM 4863524 6987720 3018908 38.30 2688 2292344 790536 8.85 268040 2369488 40 01:04:01 AM 4967584 6948216 2914848 36.98 2688 2154284 686928 7.69 333112 2222968 23952 Average: 4956862 7006545 2925570 37.12 2688 2219663 711179 7.96 260806 2291326 17159 12:46:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 334.42 214.38 1758.42 59.71 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 67.63 49.92 716.04 8.45 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 28.41 25.04 119.39 14.92 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 586.52 435.19 313.28 94.89 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 1.47 0.77 0.43 0.12 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 2.30 1.88 0.52 0.46 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 2.60 2.00 0.46 0.44 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 133.51 118.03 28.48 9.76 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 91.50 92.08 17.39 7.54 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 74.53 74.79 15.85 6.11 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 121.73 122.51 23.30 9.81 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 187.10 188.69 32.36 13.43 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 146.51 146.79 27.41 12.22 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 198.52 199.62 35.36 14.61 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 122.27 122.97 20.34 9.42 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 199.12 200.68 35.94 14.75 0.00 0.00 0.00 0.00 01:03:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:02 AM eth0 113.76 114.63 21.58 8.74 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 113.62 75.55 150.28 121.17 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 140.33 121.46 184.30 22.49 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) 07/04/2025 _x86_64_ (2 CPU) 00:45:34 LINUX RESTART (2 CPU) 12:46:01 AM CPU %user %nice %system %iowait %steal %idle 12:47:01 AM all 47.87 0.03 8.16 1.95 0.16 41.83 12:47:01 AM 0 55.45 0.03 9.32 2.47 0.18 32.54 12:47:01 AM 1 40.31 0.03 6.99 1.43 0.13 51.10 12:48:01 AM all 25.39 0.00 3.61 1.20 0.11 69.69 12:48:01 AM 0 24.77 0.00 2.98 1.10 0.12 71.03 12:48:01 AM 1 26.01 0.00 4.24 1.30 0.10 68.34 12:49:01 AM all 22.84 0.00 3.36 0.41 0.10 73.30 12:49:01 AM 0 37.10 0.00 4.01 0.50 0.12 58.28 12:49:01 AM 1 8.58 0.00 2.70 0.32 0.08 88.32 12:50:01 AM all 25.88 0.00 5.60 0.92 0.10 67.50 12:50:01 AM 0 29.94 0.00 6.33 0.94 0.10 62.69 12:50:01 AM 1 21.82 0.00 4.87 0.90 0.10 72.31 12:51:01 AM all 0.41 0.00 0.16 0.11 0.04 99.28 12:51:01 AM 0 0.42 0.00 0.17 0.18 0.03 99.20 12:51:01 AM 1 0.40 0.00 0.15 0.03 0.05 99.37 12:52:01 AM all 0.38 0.00 0.12 0.01 0.03 99.47 12:52:01 AM 0 0.20 0.00 0.17 0.02 0.03 99.58 12:52:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 12:53:01 AM all 0.32 0.00 0.08 0.00 0.03 99.57 12:53:01 AM 0 0.12 0.00 0.12 0.00 0.03 99.73 12:53:01 AM 1 0.52 0.00 0.05 0.00 0.02 99.42 12:54:01 AM all 8.23 0.00 0.94 0.00 0.08 90.75 12:54:01 AM 0 11.07 0.00 1.26 0.00 0.07 87.59 12:54:01 AM 1 5.41 0.00 0.62 0.00 0.08 93.89 12:55:01 AM all 8.38 0.00 0.75 0.01 0.08 90.78 12:55:01 AM 0 10.14 0.00 0.85 0.02 0.07 88.93 12:55:01 AM 1 6.66 0.00 0.65 0.00 0.08 92.60 12:56:01 AM all 7.03 0.00 0.62 0.00 0.07 92.28 12:56:01 AM 0 9.48 0.00 0.77 0.00 0.08 89.67 12:56:01 AM 1 4.59 0.00 0.47 0.00 0.05 94.89 12:57:01 AM all 8.46 0.00 0.89 0.00 0.08 90.57 12:57:01 AM 0 9.51 0.00 0.84 0.00 0.07 89.58 12:57:01 AM 1 7.41 0.00 0.94 0.00 0.10 91.55 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 8.77 0.00 0.88 0.00 0.08 90.27 12:58:01 AM 0 7.21 0.00 0.79 0.00 0.08 91.92 12:58:01 AM 1 10.35 0.00 0.98 0.00 0.07 88.60 12:59:01 AM all 9.29 0.00 0.92 0.00 0.12 89.67 12:59:01 AM 0 13.73 0.00 1.14 0.00 0.10 85.02 12:59:01 AM 1 4.87 0.00 0.69 0.00 0.13 94.31 01:00:01 AM all 9.74 0.00 1.07 0.00 0.10 89.09 01:00:01 AM 0 11.54 0.00 1.08 0.00 0.08 87.29 01:00:01 AM 1 7.94 0.00 1.06 0.00 0.12 90.89 01:01:01 AM all 7.07 0.00 0.77 0.01 0.07 92.08 01:01:01 AM 0 11.11 0.00 0.66 0.00 0.07 88.17 01:01:01 AM 1 3.04 0.00 0.89 0.02 0.07 95.99 01:02:01 AM all 9.83 0.00 1.25 0.01 0.09 88.83 01:02:01 AM 0 14.02 0.00 1.48 0.02 0.12 84.36 01:02:01 AM 1 5.64 0.00 1.01 0.00 0.07 93.29 01:03:02 AM all 7.98 0.00 0.76 0.00 0.08 91.18 01:03:02 AM 0 10.83 0.00 0.74 0.00 0.08 88.35 01:03:02 AM 1 5.13 0.00 0.77 0.00 0.08 94.01 01:04:01 AM all 22.71 0.00 2.62 0.27 0.08 74.33 01:04:01 AM 0 29.75 0.00 2.43 0.20 0.08 67.53 01:04:01 AM 1 15.64 0.00 2.81 0.34 0.07 81.15 Average: all 12.82 0.00 1.81 0.27 0.08 85.02 Average: 0 15.92 0.00 1.96 0.30 0.08 81.74 Average: 1 9.72 0.00 1.67 0.24 0.08 88.29