---> uname -a: Linux prd-centos8-robot-2c-8g-14585.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 577 4987 19 2133 6824 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:f1:91:78 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.85/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85427sec preferred_lft 85427sec inet6 fe80::f816:3eff:fef1:9178/64 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) 08/25/2024 _x86_64_ (2 CPU) 09:08:15 LINUX RESTART (2 CPU) 09:09:01 AM tps rtps wtps bread/s bwrtn/s 09:10:01 AM 111.23 56.45 54.78 6232.91 25535.53 09:11:01 AM 135.50 7.41 128.09 1296.29 11541.81 09:12:01 AM 21.35 0.42 20.93 64.79 1635.53 09:13:01 AM 53.27 0.03 53.23 3.47 3833.07 09:14:01 AM 17.66 0.00 17.66 0.00 4618.43 09:15:01 AM 2.28 0.10 2.18 32.12 107.35 09:16:01 AM 0.32 0.00 0.32 0.00 63.26 09:17:01 AM 0.20 0.00 0.20 0.00 53.37 09:18:01 AM 0.23 0.00 0.23 0.00 55.71 09:19:01 AM 0.37 0.00 0.37 0.00 32.74 09:20:01 AM 0.17 0.00 0.17 0.00 14.81 09:21:01 AM 0.30 0.00 0.30 0.00 4.58 09:22:01 AM 0.22 0.00 0.22 0.00 26.96 09:23:01 AM 0.33 0.00 0.33 0.00 108.07 09:24:01 AM 23.24 0.45 22.79 47.98 1508.96 Average: 24.45 4.33 20.12 512.01 3276.76 09:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:01 AM 5443068 7040872 2439364 30.95 2688 1788028 750188 8.40 192796 1955032 126740 09:11:01 AM 5181996 7008604 2700436 34.26 2688 2003372 704168 7.88 222756 2128352 34136 09:12:01 AM 5265408 7093456 2617024 33.20 2688 2005316 650228 7.28 241732 2030488 16 09:13:01 AM 5047184 7074460 2835248 35.97 2688 2196712 631232 7.07 261024 2204012 131032 09:14:01 AM 5042592 7069872 2839840 36.03 2688 2196716 631232 7.07 261024 2204136 4 09:15:01 AM 4999440 7029356 2882992 36.57 2688 2199352 704712 7.89 261172 2246952 512 09:16:01 AM 4995784 7027308 2886648 36.62 2688 2200960 723480 8.10 261180 2250560 388 09:17:01 AM 4994132 7026912 2888300 36.64 2688 2202276 739476 8.28 261180 2252040 152 09:18:01 AM 4991812 7026276 2890620 36.67 2688 2203936 759200 8.50 261184 2254236 232 09:19:01 AM 4988348 7023472 2894084 36.72 2688 2204568 759200 8.50 261184 2257736 48 09:20:01 AM 4987508 7022996 2894924 36.73 2688 2204932 778672 8.72 261188 2258576 24 09:21:01 AM 4987580 7023272 2894852 36.73 2688 2205124 778672 8.72 261188 2258632 172 09:22:01 AM 4984664 7021344 2897768 36.76 2688 2206112 778672 8.72 261188 2261540 444 09:23:01 AM 5031180 7070748 2851252 36.17 2688 2209000 632924 7.09 261512 2215724 156 09:24:01 AM 5109892 6986216 2772540 35.17 2688 2051796 728888 8.16 451404 1971040 192 Average: 5070039 7036344 2812393 35.68 2688 2138547 716730 8.03 265447 2183270 19617 09:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 AM eth0 331.95 196.59 1576.60 63.04 0.00 0.00 0.00 0.00 09:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 AM eth0 62.60 49.44 563.43 8.72 0.00 0.00 0.00 0.00 09:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 AM eth0 19.56 12.55 6.54 4.18 0.00 0.00 0.00 0.00 09:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 AM eth0 274.91 206.61 321.29 51.47 0.00 0.00 0.00 0.00 09:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 AM eth0 1.98 0.83 0.48 0.34 0.00 0.00 0.00 0.00 09:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 AM eth0 97.77 90.30 19.33 8.14 0.00 0.00 0.00 0.00 09:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 AM eth0 74.10 70.52 14.07 6.82 0.00 0.00 0.00 0.00 09:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 AM eth0 44.79 43.37 9.88 4.66 0.00 0.00 0.00 0.00 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 77.10 75.14 14.92 7.01 0.00 0.00 0.00 0.00 09:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM eth0 30.58 26.35 6.46 3.89 0.00 0.00 0.00 0.00 09:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM eth0 15.79 13.58 3.48 2.36 0.00 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 9.80 7.85 2.18 1.41 0.00 0.00 0.00 0.00 09:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM eth0 32.88 27.48 7.43 4.63 0.00 0.00 0.00 0.00 09:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM eth0 44.29 33.36 15.66 5.83 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 47.09 35.40 94.03 47.83 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 77.69 59.30 177.10 14.69 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) 08/25/2024 _x86_64_ (2 CPU) 09:08:15 LINUX RESTART (2 CPU) 09:09:01 AM CPU %user %nice %system %iowait %steal %idle 09:10:01 AM all 29.57 0.05 6.23 26.23 0.08 37.83 09:10:01 AM 0 25.54 0.08 7.03 25.24 0.08 42.03 09:10:01 AM 1 33.58 0.02 5.43 27.23 0.08 33.65 09:11:01 AM all 31.61 0.00 5.60 5.60 0.10 57.09 09:11:01 AM 0 24.95 0.00 5.22 5.90 0.10 63.84 09:11:01 AM 1 38.27 0.00 5.98 5.30 0.10 50.35 09:12:01 AM all 9.88 0.00 1.39 0.62 0.06 88.06 09:12:01 AM 0 4.94 0.00 1.10 0.74 0.07 93.15 09:12:01 AM 1 14.81 0.00 1.67 0.50 0.05 82.97 09:13:01 AM all 27.82 0.00 4.98 1.70 0.11 65.39 09:13:01 AM 0 24.54 0.00 4.44 1.44 0.12 69.46 09:13:01 AM 1 31.09 0.00 5.52 1.97 0.10 61.32 09:14:01 AM all 0.28 0.00 0.28 1.06 0.03 98.36 09:14:01 AM 0 0.37 0.00 0.27 0.75 0.02 98.60 09:14:01 AM 1 0.18 0.00 0.28 1.37 0.03 98.13 09:15:01 AM all 6.73 0.00 0.55 0.05 0.07 92.61 09:15:01 AM 0 6.92 0.00 0.44 0.05 0.07 92.52 09:15:01 AM 1 6.53 0.00 0.65 0.05 0.07 92.70 09:16:01 AM all 6.23 0.00 0.37 0.00 0.07 93.34 09:16:01 AM 0 6.24 0.00 0.32 0.00 0.07 93.38 09:16:01 AM 1 6.21 0.00 0.42 0.00 0.07 93.30 09:17:01 AM all 4.65 0.00 0.29 0.00 0.07 94.99 09:17:01 AM 0 2.71 0.00 0.32 0.00 0.05 96.92 09:17:01 AM 1 6.58 0.00 0.27 0.00 0.08 93.06 09:18:01 AM all 5.18 0.00 0.38 0.00 0.07 94.37 09:18:01 AM 0 3.53 0.00 0.39 0.00 0.07 96.01 09:18:01 AM 1 6.84 0.00 0.37 0.00 0.07 92.73 09:19:01 AM all 5.93 0.00 0.30 0.00 0.07 93.70 09:19:01 AM 0 5.77 0.00 0.30 0.00 0.07 93.86 09:19:01 AM 1 6.09 0.00 0.30 0.00 0.07 93.54 09:20:01 AM all 3.99 0.00 0.27 0.00 0.08 95.66 09:20:01 AM 0 3.90 0.00 0.27 0.00 0.07 95.77 09:20:01 AM 1 4.09 0.00 0.27 0.00 0.08 95.56 09:20:01 AM CPU %user %nice %system %iowait %steal %idle 09:21:01 AM all 2.73 0.00 0.25 0.00 0.05 96.96 09:21:01 AM 0 2.17 0.00 0.28 0.00 0.07 97.48 09:21:01 AM 1 3.29 0.00 0.22 0.00 0.03 96.45 09:22:01 AM all 7.61 0.00 0.38 0.00 0.06 91.95 09:22:01 AM 0 5.69 0.00 0.40 0.00 0.05 93.86 09:22:01 AM 1 9.53 0.00 0.37 0.00 0.07 90.03 09:23:01 AM all 9.23 0.00 0.40 0.00 0.06 90.31 09:23:01 AM 0 6.56 0.00 0.37 0.00 0.07 93.01 09:23:01 AM 1 11.91 0.00 0.43 0.00 0.05 87.61 09:24:01 AM all 20.45 0.00 2.75 0.33 0.07 76.40 09:24:01 AM 0 18.87 0.00 2.05 0.40 0.07 78.61 09:24:01 AM 1 22.03 0.00 3.45 0.27 0.07 74.19 Average: all 11.46 0.00 1.63 2.37 0.07 84.47 Average: 0 9.51 0.01 1.55 2.29 0.07 86.57 Average: 1 13.41 0.00 1.71 2.44 0.07 82.37