---> uname -a: Linux prd-centos8-robot-2c-8g-22721.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 636 4888 19 2172 6764 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:df:58 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.114/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85267sec preferred_lft 85267sec inet6 fe80::f816:3eff:fe0d:df58/64 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) 09/16/2024 _x86_64_ (2 CPU) 01:08:16 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 91.29 48.43 42.85 6021.86 19642.34 01:11:01 AM 118.12 6.90 111.23 1256.70 9671.71 01:12:01 AM 35.82 1.02 34.81 106.50 4279.29 01:13:01 AM 50.60 0.03 50.57 3.47 3512.33 01:14:01 AM 22.21 0.00 22.21 0.00 5276.67 01:15:01 AM 0.62 0.00 0.62 0.00 9.93 01:16:01 AM 0.33 0.00 0.33 0.00 3.55 01:17:01 AM 0.52 0.10 0.42 32.13 15.05 01:18:01 AM 2.20 0.00 2.20 0.00 169.41 01:19:01 AM 0.52 0.03 0.48 1.87 84.77 01:20:01 AM 0.18 0.00 0.18 0.00 103.33 01:21:01 AM 0.30 0.00 0.30 0.00 103.72 01:22:01 AM 0.25 0.00 0.25 0.00 82.56 01:23:01 AM 0.23 0.00 0.23 0.00 95.77 01:24:01 AM 0.50 0.03 0.47 0.27 139.76 01:25:01 AM 1.32 0.00 1.32 0.00 163.96 01:26:01 AM 7.61 0.32 7.30 36.92 289.55 01:27:01 AM 26.27 0.53 25.74 64.78 2353.22 Average: 19.94 3.19 16.75 418.06 2555.56 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5496412 7016168 2386020 30.27 2688 1712492 761524 8.53 186348 1918220 77652 01:11:01 AM 5212108 7036020 2670324 33.88 2688 2000752 670780 7.51 211904 2114412 106352 01:12:01 AM 5226260 7052936 2656172 33.70 2688 2004000 669064 7.49 240672 2071252 16 01:13:01 AM 5009024 7033352 2873408 36.45 2688 2193628 658220 7.37 260236 2244068 149624 01:14:01 AM 5003268 7027608 2879164 36.53 2688 2193640 658220 7.37 260248 2244060 8 01:15:01 AM 5003236 7027576 2879196 36.53 2688 2193640 658220 7.37 260252 2244056 4 01:16:01 AM 5003380 7027720 2879052 36.52 2688 2193640 658220 7.37 260252 2243988 4 01:17:01 AM 4956168 6983636 2926264 37.12 2688 2196784 750236 8.40 260404 2290688 1980 01:18:01 AM 4952000 6981656 2930432 37.18 2688 2198984 750236 8.40 260752 2294636 1124 01:19:01 AM 4949580 6981012 2932852 37.21 2688 2200748 750236 8.40 260944 2296576 492 01:20:01 AM 4946048 6980216 2936384 37.25 2688 2203524 783856 8.78 260944 2300004 224 01:21:01 AM 4938332 6975628 2944100 37.35 2688 2206600 764392 8.56 260948 2307700 260 01:22:01 AM 4933700 6974312 2948732 37.41 2688 2209916 785500 8.80 260948 2312132 1180 01:23:01 AM 4929452 6973940 2952980 37.46 2688 2213816 803336 8.99 260948 2316404 2244 01:24:01 AM 4925892 6973348 2956540 37.51 2688 2216816 849484 9.51 261100 2319624 1264 01:25:01 AM 4922096 6972760 2960336 37.56 2688 2219968 849484 9.51 261100 2323416 356 01:26:01 AM 4999048 6938920 2883384 36.58 2688 2114644 739488 8.28 300844 2228280 60964 01:27:01 AM 5080156 7000512 2802276 35.55 2688 2095800 694220 7.77 470476 1980608 16596 Average: 5027009 6997629 2855423 36.23 2688 2142744 736373 8.25 266629 2225007 23352 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 241.62 159.85 1183.06 56.86 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 99.35 80.66 958.49 11.27 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 17.21 13.38 6.99 4.36 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 485.84 360.56 361.20 81.89 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 256.17 186.30 48.42 37.56 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 2.85 2.03 0.57 0.48 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 3.07 1.92 0.48 0.41 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 112.85 98.53 25.29 8.48 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 85.64 85.87 15.53 6.66 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 53.69 53.36 10.19 4.54 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 106.81 107.90 19.90 8.39 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 171.05 170.44 30.60 13.09 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 198.12 198.72 35.44 14.58 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 215.38 216.83 40.14 15.94 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 161.64 160.44 29.62 12.43 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 184.47 186.45 32.64 13.55 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 195.17 160.55 159.40 118.43 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 19.71 18.01 16.25 8.20 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 145.04 125.65 165.25 23.17 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) 09/16/2024 _x86_64_ (2 CPU) 01:08:16 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 27.24 0.03 5.72 15.69 0.10 51.21 01:10:01 AM 0 28.82 0.03 5.59 15.06 0.10 50.40 01:10:01 AM 1 25.68 0.03 5.85 16.33 0.10 52.01 01:11:01 AM all 37.63 0.00 6.01 3.04 0.12 53.20 01:11:01 AM 0 26.62 0.00 4.41 2.89 0.12 65.96 01:11:01 AM 1 48.70 0.00 7.63 3.20 0.12 40.35 01:12:01 AM all 11.48 0.00 1.65 1.05 0.06 85.76 01:12:01 AM 0 6.84 0.00 1.61 1.32 0.05 90.18 01:12:01 AM 1 16.11 0.00 1.69 0.78 0.07 81.35 01:13:01 AM all 27.90 0.00 5.16 1.30 0.11 65.54 01:13:01 AM 0 28.01 0.00 5.14 1.42 0.10 65.32 01:13:01 AM 1 27.79 0.00 5.17 1.17 0.12 65.75 01:14:01 AM all 0.66 0.00 0.75 1.15 0.03 97.40 01:14:01 AM 0 0.52 0.00 0.75 0.99 0.03 97.71 01:14:01 AM 1 0.80 0.00 0.75 1.32 0.03 97.09 01:15:01 AM all 0.33 0.00 0.08 0.00 0.03 99.56 01:15:01 AM 0 0.15 0.00 0.08 0.00 0.03 99.73 01:15:01 AM 1 0.52 0.00 0.07 0.00 0.03 99.38 01:16:01 AM all 0.25 0.00 0.08 0.00 0.03 99.65 01:16:01 AM 0 0.13 0.00 0.10 0.00 0.02 99.75 01:16:01 AM 1 0.37 0.00 0.05 0.00 0.03 99.55 01:17:01 AM all 7.84 0.00 0.72 0.00 0.05 91.39 01:17:01 AM 0 5.37 0.00 0.49 0.00 0.05 94.09 01:17:01 AM 1 10.31 0.00 0.96 0.00 0.05 88.68 01:18:01 AM all 7.64 0.00 0.59 0.01 0.06 91.70 01:18:01 AM 0 3.23 0.00 0.42 0.02 0.05 96.28 01:18:01 AM 1 12.12 0.00 0.77 0.00 0.07 87.05 01:19:01 AM all 5.77 0.00 0.47 0.00 0.06 93.70 01:19:01 AM 0 6.13 0.00 0.60 0.00 0.07 93.19 01:19:01 AM 1 5.41 0.00 0.33 0.00 0.05 94.21 01:20:01 AM all 7.74 0.00 0.55 0.00 0.06 91.65 01:20:01 AM 0 6.07 0.00 0.54 0.00 0.07 93.32 01:20:01 AM 1 9.41 0.00 0.57 0.00 0.05 89.97 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 10.73 0.00 0.83 0.00 0.08 88.36 01:21:01 AM 0 8.29 0.00 0.67 0.00 0.07 90.97 01:21:01 AM 1 13.18 0.00 0.99 0.00 0.08 85.75 01:22:01 AM all 10.90 0.00 0.86 0.00 0.08 88.16 01:22:01 AM 0 7.73 0.00 0.74 0.00 0.07 91.46 01:22:01 AM 1 14.06 0.00 0.98 0.00 0.08 84.88 01:23:01 AM all 12.81 0.00 1.05 0.00 0.08 86.07 01:23:01 AM 0 5.50 0.00 1.01 0.00 0.07 93.42 01:23:01 AM 1 20.15 0.00 1.08 0.00 0.08 78.69 01:24:01 AM all 10.95 0.00 0.93 0.02 0.08 88.04 01:24:01 AM 0 9.07 0.00 0.79 0.03 0.08 90.02 01:24:01 AM 1 12.82 0.00 1.06 0.00 0.07 86.05 01:25:01 AM all 9.89 0.00 0.80 0.03 0.07 89.22 01:25:01 AM 0 6.23 0.00 0.86 0.02 0.07 92.82 01:25:01 AM 1 13.56 0.00 0.74 0.03 0.07 85.60 01:26:01 AM all 17.88 0.00 2.16 0.06 0.08 79.82 01:26:01 AM 0 11.88 0.00 1.86 0.07 0.08 86.11 01:26:01 AM 1 23.89 0.00 2.47 0.05 0.07 73.52 01:27:01 AM all 27.59 0.00 3.43 0.42 0.08 68.49 01:27:01 AM 0 24.00 0.00 3.19 0.12 0.07 72.63 01:27:01 AM 1 31.17 0.00 3.67 0.72 0.08 64.36 Average: all 13.07 0.00 1.77 1.26 0.07 83.83 Average: 0 10.26 0.00 1.60 1.21 0.07 86.86 Average: 1 15.89 0.00 1.94 1.31 0.07 80.79