---> uname -a: Linux prd-centos8-robot-2c-8g-1820.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 611 4907 19 2177 6789 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:16:ee:73 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.236/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85274sec preferred_lft 85274sec inet6 fe80::f816:3eff:fe16:ee73/64 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) 10/27/2024 _x86_64_ (2 CPU) 04:17:59 LINUX RESTART (2 CPU) 04:19:01 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 99.17 13.24 85.92 2372.28 6731.25 04:21:01 AM 75.25 0.70 74.55 50.79 9676.67 04:22:01 AM 12.16 0.42 11.75 64.78 339.87 04:23:01 AM 43.13 0.03 43.09 3.47 3595.72 04:24:01 AM 18.74 0.00 18.74 0.00 4502.98 04:25:01 AM 2.72 0.00 2.72 0.00 83.59 04:26:02 AM 0.10 0.00 0.10 0.00 1.03 04:27:01 AM 0.34 0.10 0.24 32.67 16.44 04:28:01 AM 2.27 0.00 2.27 0.00 302.30 04:29:01 AM 0.45 0.03 0.42 1.87 68.21 04:30:01 AM 0.23 0.00 0.23 0.00 98.42 04:31:01 AM 0.38 0.00 0.38 0.00 161.98 04:32:01 AM 0.28 0.00 0.28 0.00 20.46 04:33:01 AM 0.20 0.00 0.20 0.00 61.86 04:34:01 AM 1.47 0.03 1.43 0.27 94.17 04:35:01 AM 0.25 0.00 0.25 0.00 144.55 04:36:01 AM 13.16 0.33 12.83 37.86 614.58 Average: 15.92 0.88 15.04 150.97 1561.21 04:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 5274652 7007360 2607780 33.08 2688 1914556 757804 8.49 211112 2073372 162972 04:21:01 AM 5157604 6987760 2724828 34.57 2688 2007216 751828 8.42 221588 2157728 4 04:22:01 AM 5234332 7066380 2648100 33.59 2688 2009160 675304 7.56 240556 2063120 12 04:23:01 AM 5003448 7034848 2878984 36.52 2688 2200452 670944 7.51 258404 2246160 119120 04:24:01 AM 5004824 7035836 2877608 36.51 2688 2200464 670944 7.51 258420 2246132 12 04:25:01 AM 5004852 7035864 2877580 36.51 2688 2200464 670944 7.51 258424 2246188 16 04:26:02 AM 5005008 7036020 2877424 36.50 2688 2200464 670944 7.51 258424 2246072 4 04:27:01 AM 4956932 6991748 2925500 37.11 2688 2204276 755608 8.46 258552 2293592 2564 04:28:01 AM 4946760 6986052 2935672 37.24 2688 2208784 787364 8.82 258824 2303532 88 04:29:01 AM 4944520 6986976 2937912 37.27 2688 2211908 787364 8.82 259096 2305416 1136 04:30:01 AM 4937060 6984136 2945372 37.37 2688 2216528 787364 8.82 259096 2312528 2868 04:31:01 AM 4932332 6981480 2950100 37.43 2688 2218600 770356 8.63 259096 2317856 180 04:32:01 AM 4929500 6980552 2952932 37.46 2688 2220488 770356 8.63 259096 2320232 1568 04:33:01 AM 4927676 6980132 2954756 37.49 2688 2221900 760272 8.51 259096 2321956 1172 04:34:01 AM 4926856 6980624 2955576 37.50 2688 2223224 760272 8.51 259240 2322900 628 04:35:01 AM 4922620 6980468 2959812 37.55 2688 2227272 760272 8.51 259240 2326944 408 04:36:01 AM 5039064 6960400 2843368 36.07 2688 2096744 750320 8.40 314788 2175144 49932 Average: 5008708 7000979 2873724 36.46 2688 2163676 738721 8.27 256062 2251698 20158 04:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 183.67 126.74 1285.05 36.51 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 38.44 26.50 420.16 5.36 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 19.66 14.16 6.12 4.54 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 481.55 373.80 385.06 80.23 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 184.96 131.86 35.11 25.98 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 3.07 2.28 1.22 0.51 0.00 0.00 0.00 0.00 04:26:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:02 AM eth0 2.70 1.87 0.44 0.41 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 97.49 88.49 28.64 7.38 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 178.79 177.22 42.70 13.93 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 93.90 92.75 24.77 7.57 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 116.48 115.23 34.39 9.44 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 65.04 62.20 16.33 5.44 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 115.91 112.33 21.20 9.04 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 91.37 90.20 16.56 7.20 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 105.83 101.07 17.68 8.14 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 110.68 111.83 26.06 8.65 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 133.54 90.48 163.47 93.88 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 119.03 101.13 148.66 19.08 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) 10/27/2024 _x86_64_ (2 CPU) 04:17:59 LINUX RESTART (2 CPU) 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 35.93 0.00 6.03 3.27 0.11 54.66 04:20:01 AM 0 42.88 0.00 5.76 4.26 0.12 46.99 04:20:01 AM 1 28.98 0.00 6.30 2.27 0.10 62.35 04:21:01 AM all 16.47 0.00 2.64 5.55 0.08 75.26 04:21:01 AM 0 19.98 0.00 2.80 6.41 0.08 70.72 04:21:01 AM 1 12.96 0.00 2.47 4.69 0.07 79.81 04:22:01 AM all 10.04 0.00 1.42 0.93 0.07 87.55 04:22:01 AM 0 16.12 0.00 1.69 1.34 0.07 80.79 04:22:01 AM 1 3.96 0.00 1.15 0.52 0.07 94.30 04:23:01 AM all 26.65 0.00 4.87 1.30 0.09 67.09 04:23:01 AM 0 39.57 0.00 5.97 2.14 0.10 52.22 04:23:01 AM 1 13.75 0.00 3.77 0.47 0.08 81.93 04:24:01 AM all 0.63 0.00 0.61 1.31 0.03 97.42 04:24:01 AM 0 0.84 0.00 0.62 1.57 0.02 96.96 04:24:01 AM 1 0.42 0.00 0.60 1.06 0.05 97.87 04:25:01 AM all 0.28 0.00 0.08 0.02 0.03 99.59 04:25:01 AM 0 0.47 0.00 0.08 0.00 0.02 99.43 04:25:01 AM 1 0.10 0.00 0.07 0.03 0.05 99.75 04:26:02 AM all 0.30 0.00 0.08 0.00 0.03 99.59 04:26:02 AM 0 0.50 0.00 0.05 0.00 0.02 99.43 04:26:02 AM 1 0.10 0.00 0.10 0.00 0.05 99.75 04:27:01 AM all 7.66 0.00 1.55 0.02 0.07 90.70 04:27:01 AM 0 10.85 0.00 2.39 0.00 0.07 86.69 04:27:01 AM 1 4.47 0.00 0.72 0.03 0.07 94.71 04:28:01 AM all 14.94 0.00 2.11 0.06 0.09 82.80 04:28:01 AM 0 20.07 0.00 3.03 0.07 0.09 76.74 04:28:01 AM 1 9.86 0.00 1.20 0.05 0.10 88.79 04:29:01 AM all 9.11 0.00 1.04 0.00 0.08 89.77 04:29:01 AM 0 14.39 0.00 1.48 0.00 0.08 84.05 04:29:01 AM 1 3.90 0.00 0.60 0.00 0.08 95.41 04:30:01 AM all 11.83 0.00 1.56 0.00 0.08 86.53 04:30:01 AM 0 19.32 0.00 2.49 0.00 0.07 78.13 04:30:01 AM 1 4.34 0.00 0.64 0.00 0.08 94.94 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 10.07 0.00 1.20 0.03 0.09 88.61 04:31:01 AM 0 13.03 0.00 1.87 0.00 0.09 85.01 04:31:01 AM 1 7.14 0.00 0.53 0.07 0.09 92.18 04:32:01 AM all 7.46 0.00 0.62 0.00 0.08 91.84 04:32:01 AM 0 9.25 0.00 0.49 0.00 0.07 90.20 04:32:01 AM 1 5.68 0.00 0.76 0.00 0.08 93.48 04:33:01 AM all 6.91 0.00 0.60 0.00 0.08 92.41 04:33:01 AM 0 5.58 0.00 0.73 0.00 0.08 93.60 04:33:01 AM 1 8.22 0.00 0.47 0.00 0.08 91.22 04:34:01 AM all 7.76 0.00 0.67 0.02 0.08 91.48 04:34:01 AM 0 6.29 0.00 0.57 0.02 0.08 93.04 04:34:01 AM 1 9.25 0.00 0.77 0.02 0.07 89.90 04:35:01 AM all 10.83 0.00 0.86 0.08 0.10 88.12 04:35:01 AM 0 13.84 0.00 0.94 0.00 0.10 85.12 04:35:01 AM 1 7.83 0.00 0.79 0.17 0.10 91.12 04:36:01 AM all 21.53 0.00 2.41 0.30 0.07 75.70 04:36:01 AM 0 18.98 0.00 2.27 0.25 0.07 78.43 04:36:01 AM 1 24.08 0.00 2.54 0.35 0.07 72.96 Average: all 11.68 0.00 1.67 0.76 0.07 85.81 Average: 0 14.83 0.00 1.96 0.95 0.07 82.19 Average: 1 8.54 0.00 1.38 0.58 0.08 89.42