---> uname -a: Linux prd-centos8-robot-2c-8g-11504.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: 2800.000 BogoMIPS: 5600.00 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 609 4946 19 2140 6791 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:03:55:9d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.100/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85225sec preferred_lft 85225sec inet6 fe80::f816:3eff:fe03:559d/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) 11/30/2024 _x86_64_ (2 CPU) 00:55:52 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 123.46 6.97 116.50 1258.32 10856.36 12:59:01 AM 38.39 1.02 37.37 113.16 4619.96 01:00:01 AM 57.98 0.03 57.95 0.53 7564.71 01:01:01 AM 8.70 0.05 8.65 3.60 812.00 01:02:01 AM 0.48 0.07 0.42 1.73 7.29 01:03:01 AM 0.20 0.00 0.20 0.00 2.00 01:04:01 AM 0.10 0.00 0.10 0.00 0.63 01:05:01 AM 1.80 0.12 1.68 33.86 72.24 01:06:01 AM 0.47 0.00 0.47 0.00 11.65 01:07:01 AM 0.23 0.00 0.23 0.00 10.18 01:08:01 AM 0.27 0.00 0.27 0.00 12.01 01:09:01 AM 0.25 0.00 0.25 0.00 9.22 01:10:00 AM 0.18 0.00 0.18 0.00 10.77 01:11:01 AM 0.35 0.03 0.31 0.26 6.34 01:12:01 AM 2.33 1.00 1.33 213.80 32.32 01:13:01 AM 7.93 4.95 2.98 361.14 75.14 01:14:01 AM 0.37 0.00 0.37 0.00 8.05 01:15:01 AM 21.36 0.60 20.76 63.18 856.41 Average: 14.71 0.82 13.89 113.86 1387.01 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5129796 6989340 2752636 34.92 2688 2037240 733704 8.22 213948 2195632 139268 12:59:01 AM 5217460 7057604 2664972 33.81 2688 2017132 686628 7.69 244420 2074944 3272 01:00:01 AM 4976644 7015032 2905788 36.86 2688 2207804 691336 7.74 257760 2270584 16580 01:01:01 AM 4999456 7037948 2882976 36.57 2688 2207880 673676 7.54 258308 2249456 4 01:02:01 AM 5000200 7038772 2882232 36.57 2688 2207952 673676 7.54 258428 2248868 4 01:03:01 AM 4999440 7038012 2882992 36.57 2688 2207952 673676 7.54 258428 2249832 4 01:04:01 AM 4998732 7037304 2883700 36.58 2688 2207952 673676 7.54 258428 2250336 4 01:05:01 AM 4956012 6995856 2926420 37.13 2688 2209220 744152 8.33 258744 2292396 16 01:06:01 AM 4956028 6996056 2926404 37.13 2688 2209404 744152 8.33 258744 2292740 100 01:07:01 AM 4955200 6995416 2927232 37.14 2688 2209592 744152 8.33 258744 2293396 84 01:08:01 AM 4953396 6993836 2929036 37.16 2688 2209824 759688 8.51 258744 2294996 52 01:09:01 AM 4953020 6993680 2929412 37.16 2688 2210052 759688 8.51 258744 2295476 100 01:10:00 AM 4953400 6994284 2929032 37.16 2688 2210260 745488 8.35 258744 2295236 24 01:11:01 AM 4950380 6991344 2932052 37.20 2688 2210320 745488 8.35 258748 2298020 16 01:12:01 AM 4933016 6981228 2949416 37.42 2688 2217688 745536 8.35 258880 2314540 52 01:13:01 AM 4934476 6992892 2947956 37.40 2688 2227704 747804 8.37 260948 2311408 36 01:14:01 AM 4934856 6993336 2947576 37.39 2688 2227760 747804 8.37 260948 2311168 4 01:15:01 AM 5151104 7035396 2731328 34.65 2688 2059508 711620 7.97 451424 1929548 13408 Average: 4997368 7009852 2885064 36.60 2688 2183069 722330 8.09 266285 2248254 9613 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 105.15 79.45 1116.26 12.04 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 15.38 12.20 7.91 4.77 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 41.27 32.56 300.70 8.43 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 183.99 167.69 37.94 38.75 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 4.48 0.80 0.68 0.18 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 1.42 0.73 0.18 0.12 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 1.75 0.82 0.23 0.13 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 8.13 6.10 1.85 2.48 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 2.55 1.12 0.13 0.08 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 3.45 1.25 0.29 0.15 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 4.25 1.43 0.48 0.32 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 2.02 1.13 0.10 0.08 0.00 0.00 0.00 0.00 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 3.24 2.32 0.44 0.44 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 1.99 0.31 0.19 0.02 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 3.03 0.68 0.66 0.32 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 3.85 2.87 0.93 0.70 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 3.75 0.32 0.48 0.02 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 50.72 37.07 81.86 28.07 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 24.46 19.38 86.18 5.39 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) 11/30/2024 _x86_64_ (2 CPU) 00:55:52 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 35.83 0.00 5.74 4.31 0.13 53.99 12:58:01 AM 0 40.51 0.00 6.19 5.04 0.13 48.12 12:58:01 AM 1 31.13 0.00 5.28 3.58 0.12 59.90 12:59:01 AM all 15.37 0.00 2.36 1.74 0.07 80.46 12:59:01 AM 0 18.08 0.00 2.42 2.72 0.07 76.71 12:59:01 AM 1 12.66 0.00 2.31 0.75 0.07 84.22 01:00:01 AM all 26.21 0.00 3.72 2.08 0.08 67.90 01:00:01 AM 0 36.91 0.00 4.49 1.99 0.08 56.52 01:00:01 AM 1 15.49 0.00 2.95 2.18 0.08 79.30 01:01:01 AM all 0.86 0.00 0.54 0.33 0.06 98.21 01:01:01 AM 0 0.62 0.00 0.80 0.53 0.07 97.98 01:01:01 AM 1 1.10 0.00 0.28 0.12 0.05 98.45 01:02:01 AM all 0.35 0.00 0.08 0.01 0.03 99.53 01:02:01 AM 0 0.13 0.00 0.10 0.02 0.03 99.72 01:02:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 01:03:01 AM all 0.30 0.00 0.07 0.00 0.04 99.59 01:03:01 AM 0 0.15 0.00 0.08 0.00 0.05 99.72 01:03:01 AM 1 0.45 0.00 0.05 0.00 0.03 99.47 01:04:01 AM all 0.18 0.00 0.06 0.00 0.04 99.72 01:04:01 AM 0 0.35 0.00 0.10 0.00 0.05 99.50 01:04:01 AM 1 0.02 0.00 0.02 0.00 0.03 99.93 01:05:01 AM all 1.90 0.00 0.20 0.04 0.07 97.80 01:05:01 AM 0 3.27 0.00 0.23 0.05 0.08 96.36 01:05:01 AM 1 0.52 0.00 0.17 0.03 0.05 99.23 01:06:01 AM all 0.77 0.00 0.11 0.00 0.08 99.04 01:06:01 AM 0 0.84 0.00 0.12 0.00 0.08 98.96 01:06:01 AM 1 0.70 0.00 0.10 0.00 0.08 99.11 01:07:01 AM all 0.84 0.00 0.12 0.00 0.07 98.98 01:07:01 AM 0 0.84 0.00 0.12 0.00 0.07 98.98 01:07:01 AM 1 0.84 0.00 0.12 0.00 0.07 98.98 01:08:01 AM all 0.84 0.00 0.13 0.00 0.08 98.95 01:08:01 AM 0 1.04 0.00 0.12 0.00 0.07 98.78 01:08:01 AM 1 0.64 0.00 0.15 0.00 0.10 99.11 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 0.92 0.00 0.10 0.00 0.08 98.91 01:09:01 AM 0 1.20 0.00 0.12 0.00 0.10 98.58 01:09:01 AM 1 0.63 0.00 0.08 0.00 0.05 99.23 01:10:00 AM all 0.87 0.00 0.10 0.00 0.08 98.94 01:10:00 AM 0 0.89 0.00 0.10 0.00 0.08 98.92 01:10:00 AM 1 0.86 0.00 0.10 0.00 0.08 98.96 01:11:01 AM all 0.63 0.00 0.22 0.00 0.08 99.07 01:11:01 AM 0 0.63 0.00 0.30 0.00 0.10 98.97 01:11:01 AM 1 0.63 0.00 0.13 0.00 0.07 99.17 01:12:01 AM all 0.63 0.06 0.14 0.07 0.08 99.01 01:12:01 AM 0 0.68 0.12 0.17 0.12 0.07 98.85 01:12:01 AM 1 0.58 0.00 0.12 0.02 0.10 99.18 01:13:01 AM all 0.58 0.18 0.21 0.19 0.08 98.76 01:13:01 AM 0 0.52 0.35 0.28 0.35 0.10 98.40 01:13:01 AM 1 0.65 0.00 0.13 0.03 0.07 99.11 01:14:01 AM all 0.50 0.00 0.11 0.00 0.09 99.30 01:14:01 AM 0 0.40 0.00 0.13 0.00 0.12 99.35 01:14:01 AM 1 0.60 0.00 0.08 0.00 0.07 99.25 01:15:01 AM all 21.97 0.00 3.08 0.76 0.09 74.10 01:15:01 AM 0 24.53 0.00 3.38 0.50 0.10 71.50 01:15:01 AM 1 19.40 0.00 2.78 1.02 0.08 76.71 Average: all 6.09 0.01 0.95 0.53 0.07 92.35 Average: 0 7.32 0.03 1.07 0.63 0.08 90.88 Average: 1 4.85 0.00 0.83 0.43 0.07 93.82