---> uname -a: Linux prd-centos8-robot-2c-8g-5225.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 747 4659 19 2290 6654 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:0d:38:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85495sec preferred_lft 85495sec inet6 fe80::f816:3eff:fe0d:3891/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/11/2024 _x86_64_ (2 CPU) 00:18:05 LINUX RESTART (2 CPU) 12:19:01 AM tps rtps wtps bread/s bwrtn/s 12:20:01 AM 72.35 6.90 65.45 1302.15 6725.47 12:21:01 AM 77.49 0.12 77.37 2.80 7275.72 12:22:01 AM 46.40 0.55 45.85 25.72 4432.96 12:23:01 AM 41.86 0.97 40.89 129.31 2665.44 12:24:01 AM 31.86 2.32 29.54 266.31 5283.02 12:25:01 AM 3.97 0.00 3.97 0.00 164.66 12:26:01 AM 0.15 0.00 0.15 0.00 1.47 12:27:01 AM 0.10 0.00 0.10 0.00 1.18 12:28:01 AM 0.35 0.03 0.32 1.87 20.81 12:29:01 AM 1.85 0.00 1.85 0.00 77.14 12:30:01 AM 0.22 0.02 0.20 0.53 48.46 12:31:01 AM 0.43 0.00 0.43 0.00 24.57 12:32:01 AM 6.18 0.23 5.95 33.86 189.59 12:33:01 AM 30.04 6.28 23.76 599.80 2542.72 Average: 22.38 1.24 21.13 168.76 2103.92 12:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:20:01 AM 5232532 6971308 2649900 33.62 2688 1923436 794552 8.90 224188 2110660 128464 12:21:01 AM 5208644 7000016 2673788 33.92 2688 1970396 723616 8.10 187060 2151540 86860 12:22:01 AM 5129740 6950572 2752692 34.92 2688 1999108 768096 8.60 211876 2198548 14752 12:23:01 AM 4956620 6965024 2925812 37.12 2688 2179140 746564 8.36 234676 2324796 146348 12:24:01 AM 5031416 7037684 2851016 36.17 2688 2177352 664100 7.44 242664 2238288 16 12:25:01 AM 5031804 7038048 2850628 36.16 2688 2177352 664100 7.44 242660 2238232 8 12:26:01 AM 5031604 7037848 2850828 36.17 2688 2177352 664100 7.44 242660 2238368 12 12:27:01 AM 5031336 7037584 2851096 36.17 2688 2177356 664100 7.44 242660 2238484 4 12:28:01 AM 4995368 7002180 2887064 36.63 2688 2177944 694968 7.78 243096 2274060 88 12:29:01 AM 4993804 7001156 2888628 36.65 2688 2178480 710388 7.95 243096 2275656 96 12:30:01 AM 4987208 6995948 2895224 36.73 2688 2179856 732272 8.20 243216 2282232 60 12:31:01 AM 4986648 6995948 2895784 36.74 2688 2180392 732272 8.20 243216 2282684 56 12:32:01 AM 5051500 6925460 2830932 35.91 2688 2048452 770336 8.63 251192 2225276 25172 12:33:01 AM 4919408 6869996 2963024 37.59 2688 2126720 866648 9.70 480380 2132660 49248 Average: 5041974 6987769 2840458 36.04 2688 2119524 728294 8.15 252331 2229392 32227 12:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 65.75 47.53 701.83 5.63 0.00 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 0.00 12:21:01 AM eth0 37.12 32.91 343.38 7.04 0.00 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 0.00 12:22:01 AM eth0 20.56 17.03 163.38 4.26 0.00 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 0.00 12:23:01 AM eth0 40.71 32.38 287.22 7.36 0.00 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 0.00 12:24:01 AM eth0 22.13 16.34 10.85 6.62 0.00 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 0.00 12:25:01 AM eth0 1.40 0.77 0.17 0.11 0.00 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 0.00 12:26:01 AM eth0 2.37 1.25 0.41 0.26 0.00 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 0.00 12:27:01 AM eth0 1.58 1.07 0.43 0.33 0.00 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 0.00 12:28:01 AM eth0 7.57 6.90 1.48 3.84 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 0.00 12:29:01 AM eth0 4.45 3.78 0.66 0.69 0.00 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 0.00 12:30:01 AM eth0 13.41 10.70 3.32 3.64 0.00 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 0.00 12:31:01 AM eth0 3.28 2.98 0.50 0.57 0.00 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 0.00 12:32:01 AM eth0 45.20 35.94 73.74 45.76 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 0.00 12:33:01 AM eth0 103.18 72.13 666.53 10.98 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 26.34 20.12 161.00 6.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/11/2024 _x86_64_ (2 CPU) 00:18:05 LINUX RESTART (2 CPU) 12:19:01 AM CPU %user %nice %system %iowait %steal %idle 12:20:01 AM all 23.46 0.00 4.13 13.90 0.15 58.36 12:20:01 AM 0 17.22 0.00 3.51 15.29 0.17 63.81 12:20:01 AM 1 29.71 0.00 4.76 12.50 0.13 52.90 12:21:01 AM all 28.65 0.00 3.71 8.05 0.15 59.44 12:21:01 AM 0 11.88 0.00 2.49 8.30 0.12 77.21 12:21:01 AM 1 45.61 0.00 4.95 7.80 0.19 41.46 12:22:01 AM all 20.46 0.00 2.04 4.91 0.09 72.50 12:22:01 AM 0 13.78 0.00 1.47 4.72 0.07 79.95 12:22:01 AM 1 27.20 0.00 2.60 5.10 0.12 64.98 12:23:01 AM all 26.55 0.00 3.74 1.79 0.08 67.83 12:23:01 AM 0 20.58 0.00 3.37 1.34 0.08 74.62 12:23:01 AM 1 32.51 0.00 4.10 2.24 0.08 61.06 12:24:01 AM all 7.31 0.00 1.19 1.34 0.06 90.11 12:24:01 AM 0 8.23 0.00 1.25 1.82 0.07 88.63 12:24:01 AM 1 6.40 0.00 1.12 0.85 0.05 91.58 12:25:01 AM all 0.33 0.00 0.07 0.07 0.03 99.51 12:25:01 AM 0 0.10 0.00 0.10 0.13 0.03 99.63 12:25:01 AM 1 0.55 0.00 0.03 0.00 0.03 99.38 12:26:01 AM all 0.33 0.00 0.05 0.00 0.07 99.56 12:26:01 AM 0 0.12 0.00 0.08 0.00 0.08 99.72 12:26:01 AM 1 0.53 0.00 0.02 0.00 0.05 99.40 12:27:01 AM all 0.33 0.00 0.04 0.00 0.04 99.59 12:27:01 AM 0 0.08 0.00 0.05 0.00 0.05 99.82 12:27:01 AM 1 0.57 0.00 0.03 0.00 0.03 99.37 12:28:01 AM all 2.69 0.00 0.23 0.00 0.07 97.02 12:28:01 AM 0 3.29 0.00 0.25 0.00 0.05 96.41 12:28:01 AM 1 2.08 0.00 0.20 0.00 0.08 97.63 12:29:01 AM all 2.33 0.00 0.12 0.01 0.07 97.48 12:29:01 AM 0 1.81 0.00 0.10 0.00 0.07 98.03 12:29:01 AM 1 2.86 0.00 0.13 0.02 0.07 96.93 12:30:01 AM all 4.42 0.00 0.16 0.00 0.07 95.35 12:30:01 AM 0 2.11 0.00 0.15 0.00 0.07 97.68 12:30:01 AM 1 6.73 0.00 0.17 0.00 0.07 93.03 12:30:01 AM CPU %user %nice %system %iowait %steal %idle 12:31:01 AM all 2.50 0.00 0.14 0.00 0.07 97.29 12:31:01 AM 0 1.77 0.00 0.12 0.00 0.07 98.04 12:31:01 AM 1 3.22 0.00 0.17 0.00 0.07 96.55 12:32:01 AM all 15.07 0.00 1.28 0.32 0.08 83.26 12:32:01 AM 0 6.10 0.00 1.47 0.05 0.07 92.31 12:32:01 AM 1 24.05 0.00 1.09 0.59 0.08 74.19 12:33:01 AM all 28.30 6.76 3.11 2.21 0.09 59.53 12:33:01 AM 0 29.75 0.37 2.93 2.35 0.08 64.52 12:33:01 AM 1 26.83 13.20 3.30 2.07 0.10 54.50 Average: all 11.58 0.48 1.42 2.32 0.08 84.12 Average: 0 8.33 0.03 1.24 2.42 0.08 87.91 Average: 1 14.84 0.93 1.61 2.21 0.08 80.32