---> uname -a: Linux prd-centos8-robot-2c-8g-15745.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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): 0,1 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 569 5008 19 2119 6831 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:c9:6b:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.108/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84845sec preferred_lft 84845sec inet6 fe80::f816:3eff:fec9:6bd9/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/26/2024 _x86_64_ (2 CPU) 05:56:23 LINUX RESTART (2 CPU) 05:57:01 AM tps rtps wtps bread/s bwrtn/s 05:58:01 AM 55.53 22.53 33.01 6759.21 4534.47 05:59:01 AM 112.21 3.72 108.50 61.85 9236.32 06:00:01 AM 30.21 0.70 29.51 50.52 3769.69 06:01:01 AM 3.20 0.00 3.20 0.00 106.58 06:02:01 AM 8.78 0.25 8.53 32.91 173.82 06:03:01 AM 19.53 0.75 18.78 98.25 1248.53 06:04:01 AM 45.93 0.00 45.93 0.00 6898.82 06:05:01 AM 6.32 0.00 6.32 0.00 150.29 06:06:01 AM 0.78 0.03 0.75 3.47 11.41 06:07:01 AM 2.33 0.03 2.30 1.07 123.46 06:08:01 AM 0.23 0.00 0.23 0.00 3.33 06:09:01 AM 7.43 0.27 7.17 35.46 299.50 06:10:01 AM 13.90 0.00 13.90 0.00 983.21 06:11:01 AM 2.32 0.30 2.02 6.40 55.93 06:12:01 AM 1.80 0.03 1.77 0.27 47.68 06:13:01 AM 0.19 0.00 0.19 0.00 2.25 06:14:01 AM 0.22 0.00 0.22 0.00 3.63 06:15:01 AM 0.17 0.00 0.17 0.00 1.85 06:16:01 AM 0.20 0.00 0.20 0.00 2.13 06:17:01 AM 0.40 0.00 0.40 0.00 6.25 06:18:01 AM 0.35 0.00 0.35 0.00 4.80 06:19:01 AM 0.40 0.00 0.40 0.00 4.60 06:20:01 AM 0.30 0.00 0.30 0.00 3.02 06:21:01 AM 0.43 0.00 0.43 0.00 4.98 06:22:01 AM 6.96 0.50 6.46 63.71 87.12 Average: 12.81 1.17 11.65 284.73 1111.33 05:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:58:01 AM 5401028 7018876 2481400 31.48 2688 1809140 753252 8.43 215600 1980280 108464 05:59:01 AM 5130644 6979800 2751784 34.91 2688 2026548 741812 8.31 214856 2194112 111640 06:00:01 AM 5197928 7023636 2684500 34.06 2688 2003108 694696 7.78 221964 2118100 8 06:01:01 AM 5197688 7023420 2684740 34.06 2688 2003112 694696 7.78 221964 2118176 4 06:02:01 AM 5218108 7044828 2664320 33.80 2688 2004116 676696 7.58 237972 2081944 4 06:03:01 AM 5039160 7002316 2843268 36.07 2688 2136052 718780 8.05 264608 2220176 110528 06:04:01 AM 4993620 7021292 2888808 36.65 2688 2197440 664560 7.44 258876 2255600 16 06:05:01 AM 4994316 7022052 2888112 36.64 2688 2197552 676436 7.57 262600 2251676 4 06:06:01 AM 5044212 7072016 2838216 36.01 2688 2197624 627988 7.03 263136 2202100 4 06:07:01 AM 4998688 7028036 2883740 36.58 2688 2199168 697832 7.81 263464 2246824 4 06:08:01 AM 4983992 7013356 2898436 36.77 2688 2199184 730180 8.18 263464 2260956 20 06:09:01 AM 5163108 7027948 2719320 34.50 2688 2040288 679360 7.61 257244 2108884 8356 06:10:01 AM 5143680 7005388 2738748 34.74 2688 2037628 720960 8.07 282408 2105836 8 06:11:01 AM 5143360 7005224 2739068 34.75 2688 2037752 720960 8.07 282408 2105848 4 06:12:01 AM 5143368 7005312 2739060 34.75 2688 2037832 720960 8.07 282600 2105784 12 06:13:01 AM 5141328 7003276 2741100 34.77 2688 2037836 720960 8.07 282600 2107792 4 06:14:01 AM 5141008 7002956 2741420 34.78 2688 2037836 720960 8.07 282600 2108052 4 06:15:01 AM 5141440 7003388 2740988 34.77 2688 2037836 720960 8.07 282600 2107840 4 06:16:01 AM 5143312 7005256 2739116 34.75 2688 2037836 720960 8.07 283008 2106128 4 06:17:01 AM 5143364 7005308 2739064 34.75 2688 2037836 720960 8.07 283008 2106248 4 06:18:01 AM 5142836 7004768 2739592 34.76 2688 2037840 698724 7.82 284816 2104604 4 06:19:01 AM 5142748 7004684 2739680 34.76 2688 2037844 698724 7.82 284816 2104564 4 06:20:01 AM 5142492 7004428 2739936 34.76 2688 2037844 698848 7.82 284816 2104796 4 06:21:01 AM 5142676 7004616 2739752 34.76 2688 2037848 698848 7.82 284816 2104664 8 06:22:01 AM 5182916 7046976 2699512 34.25 2688 2039988 665408 7.45 442904 1907048 44 Average: 5130281 7015166 2752147 34.91 2688 2060284 703381 7.88 271566 2128721 13566 05:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 275.36 178.44 1547.18 60.66 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 52.17 43.45 498.37 7.80 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 7.73 1.47 2.16 0.35 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 1.70 0.37 0.39 0.23 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 6.65 5.61 8.71 2.49 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 34.41 27.50 276.68 5.50 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 5.45 4.07 3.48 1.86 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 7.57 6.35 5.81 2.50 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 187.25 166.84 35.73 37.05 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 171.44 163.81 51.56 64.88 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 259.00 256.96 199.42 100.09 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 147.44 136.04 132.57 57.78 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 4.07 3.55 2.36 1.66 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 0.93 0.20 0.11 0.03 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 0.50 0.17 0.07 0.02 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 0.78 0.27 0.16 0.10 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 2.00 0.42 0.54 0.29 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 0.52 0.17 0.10 0.03 0.00 0.00 0.00 0.00 06:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 AM eth0 0.58 0.13 0.08 0.03 0.00 0.00 0.00 0.00 06:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 AM eth0 0.35 0.12 0.06 0.03 0.00 0.00 0.00 0.00 06:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 AM eth0 1.73 1.30 1.09 0.28 0.00 0.00 0.00 0.00 06:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 AM eth0 0.40 0.17 0.07 0.03 0.00 0.00 0.00 0.00 06:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 AM eth0 0.42 0.12 0.04 0.02 0.00 0.00 0.00 0.00 06:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 AM eth0 0.35 0.13 0.04 0.03 0.00 0.00 0.00 0.00 06:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 AM eth0 12.60 10.61 9.94 5.66 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 47.29 40.36 111.15 13.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/26/2024 _x86_64_ (2 CPU) 05:56:23 LINUX RESTART (2 CPU) 05:57:01 AM CPU %user %nice %system %iowait %steal %idle 05:58:01 AM all 38.38 0.00 5.43 2.62 0.09 53.48 05:58:01 AM 0 33.27 0.00 5.13 2.49 0.10 59.02 05:58:01 AM 1 43.49 0.00 5.74 2.74 0.08 47.94 05:59:01 AM all 40.96 0.00 5.39 3.31 0.10 50.24 05:59:01 AM 0 14.97 0.00 4.16 3.98 0.08 76.81 05:59:01 AM 1 66.97 0.00 6.61 2.65 0.12 23.65 06:00:01 AM all 3.90 0.00 0.83 0.77 0.04 94.46 06:00:01 AM 0 0.72 0.00 0.53 0.52 0.05 98.18 06:00:01 AM 1 7.09 0.00 1.12 1.02 0.03 90.74 06:01:01 AM all 0.37 0.00 0.10 0.03 0.03 99.47 06:01:01 AM 0 0.58 0.00 0.12 0.03 0.02 99.25 06:01:01 AM 1 0.15 0.00 0.08 0.02 0.05 99.70 06:02:01 AM all 11.95 0.00 0.89 0.05 0.05 87.05 06:02:01 AM 0 7.78 0.00 0.75 0.05 0.05 91.37 06:02:01 AM 1 16.13 0.00 1.03 0.05 0.05 82.74 06:03:01 AM all 15.29 0.00 2.42 0.39 0.06 81.84 06:03:01 AM 0 12.43 0.00 2.15 0.60 0.07 84.75 06:03:01 AM 1 18.15 0.00 2.68 0.18 0.05 78.94 06:04:01 AM all 11.22 0.00 1.85 1.42 0.04 85.47 06:04:01 AM 0 5.90 0.00 1.62 1.65 0.03 90.79 06:04:01 AM 1 16.54 0.00 2.08 1.18 0.05 80.14 06:05:01 AM all 6.01 0.00 0.76 0.03 0.04 93.17 06:05:01 AM 0 3.88 0.00 0.69 0.02 0.05 95.37 06:05:01 AM 1 8.13 0.00 0.83 0.03 0.03 90.97 06:06:01 AM all 0.83 0.00 0.41 0.01 0.03 98.72 06:06:01 AM 0 0.62 0.00 0.37 0.02 0.03 98.96 06:06:01 AM 1 1.03 0.00 0.45 0.00 0.03 98.48 06:07:01 AM all 14.45 0.00 0.56 0.01 0.06 84.92 06:07:01 AM 0 5.20 0.00 0.65 0.02 0.05 94.08 06:07:01 AM 1 23.67 0.00 0.47 0.00 0.07 75.79 06:08:01 AM all 22.31 0.00 0.45 0.00 0.08 77.16 06:08:01 AM 0 1.00 0.00 0.22 0.00 0.07 98.71 06:08:01 AM 1 43.63 0.00 0.69 0.00 0.10 55.59 06:08:01 AM CPU %user %nice %system %iowait %steal %idle 06:09:01 AM all 19.41 0.00 1.43 0.08 0.07 79.01 06:09:01 AM 0 5.04 0.00 1.48 0.10 0.07 93.31 06:09:01 AM 1 33.66 0.00 1.37 0.07 0.07 64.83 06:10:01 AM all 10.18 0.00 0.64 0.24 0.04 88.89 06:10:01 AM 0 2.75 0.00 0.40 0.40 0.05 96.40 06:10:01 AM 1 17.61 0.00 0.88 0.08 0.03 81.39 06:11:01 AM all 0.33 0.01 0.08 0.01 0.04 99.52 06:11:01 AM 0 0.53 0.02 0.08 0.00 0.03 99.33 06:11:01 AM 1 0.13 0.00 0.08 0.02 0.05 99.72 06:12:01 AM all 0.36 0.00 0.17 0.01 0.03 99.44 06:12:01 AM 0 0.58 0.00 0.17 0.02 0.02 99.22 06:12:01 AM 1 0.13 0.00 0.17 0.00 0.03 99.67 06:13:01 AM all 0.33 0.00 0.07 0.00 0.03 99.58 06:13:01 AM 0 0.54 0.00 0.07 0.00 0.02 99.37 06:13:01 AM 1 0.12 0.00 0.07 0.00 0.03 99.78 06:14:01 AM all 0.38 0.00 0.08 0.00 0.03 99.52 06:14:01 AM 0 0.62 0.00 0.08 0.00 0.03 99.27 06:14:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 06:15:01 AM all 0.31 0.00 0.05 0.00 0.03 99.62 06:15:01 AM 0 0.52 0.00 0.03 0.00 0.02 99.43 06:15:01 AM 1 0.10 0.00 0.07 0.00 0.03 99.80 06:16:01 AM all 0.22 0.00 0.06 0.00 0.03 99.70 06:16:01 AM 0 0.28 0.00 0.05 0.00 0.02 99.65 06:16:01 AM 1 0.15 0.00 0.07 0.00 0.03 99.75 06:17:01 AM all 0.31 0.00 0.03 0.01 0.03 99.62 06:17:01 AM 0 0.53 0.00 0.00 0.00 0.03 99.43 06:17:01 AM 1 0.08 0.00 0.07 0.02 0.03 99.80 06:18:01 AM all 1.22 0.00 0.18 0.00 0.04 98.56 06:18:01 AM 0 1.57 0.00 0.23 0.00 0.03 98.16 06:18:01 AM 1 0.87 0.00 0.12 0.00 0.05 98.97 06:19:01 AM all 0.33 0.00 0.05 0.00 0.03 99.59 06:19:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 06:19:01 AM 1 0.57 0.00 0.03 0.00 0.02 99.38 06:19:01 AM CPU %user %nice %system %iowait %steal %idle 06:20:01 AM all 0.32 0.00 0.06 0.00 0.03 99.59 06:20:01 AM 0 0.07 0.00 0.05 0.00 0.03 99.85 06:20:01 AM 1 0.57 0.00 0.07 0.00 0.03 99.33 06:21:01 AM all 0.33 0.00 0.04 0.00 0.03 99.61 06:21:01 AM 0 0.07 0.00 0.03 0.00 0.02 99.88 06:21:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 06:22:01 AM all 18.24 0.00 2.04 0.11 0.06 79.56 06:22:01 AM 0 16.49 0.00 1.74 0.12 0.05 81.60 06:22:01 AM 1 19.98 0.00 2.34 0.10 0.07 77.51 Average: all 8.72 0.00 0.96 0.36 0.05 89.91 Average: 0 4.65 0.00 0.84 0.40 0.04 94.07 Average: 1 12.79 0.00 1.09 0.33 0.05 85.74