---> uname -a: Linux prd-centos8-robot-2c-8g-27680.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 607 4858 19 2231 6792 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:be:a5:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.16/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85480sec preferred_lft 85480sec inet6 fe80::f816:3eff:febe:a592/64 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) 09/26/2024 _x86_64_ (2 CPU) 00:56:55 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 90.89 24.63 66.26 6408.26 7635.82 01:00:01 AM 89.01 0.07 88.94 1.87 10708.31 01:01:01 AM 21.96 1.07 20.89 113.81 1480.09 01:02:01 AM 28.96 0.07 28.90 1.73 1652.45 01:03:01 AM 38.92 0.03 38.89 3.47 6661.58 01:04:01 AM 2.85 0.10 2.75 32.13 138.41 01:05:01 AM 2.15 0.00 2.15 0.00 401.65 01:06:01 AM 1.02 0.00 1.02 0.00 466.06 01:07:01 AM 0.43 0.02 0.42 1.07 237.94 01:08:01 AM 6.75 5.98 0.77 576.74 288.09 01:09:01 AM 3.50 0.35 3.15 53.45 148.42 01:10:01 AM 0.40 0.00 0.40 0.00 21.71 01:11:01 AM 1.80 0.22 1.58 12.00 102.03 01:12:01 AM 26.32 0.62 25.71 79.04 2925.09 Average: 22.50 2.37 20.13 520.25 2347.84 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5421296 7111012 2461136 31.22 2688 1871512 637684 7.14 208860 1924884 130224 01:00:01 AM 5263548 7092180 2618884 33.22 2688 2005112 642320 7.19 211288 2058676 30072 01:01:01 AM 5264876 7096524 2617556 33.21 2688 2008484 626364 7.01 239992 2032624 8 01:02:01 AM 4996508 7023736 2885924 36.61 2688 2196328 672808 7.53 257532 2259948 170056 01:03:01 AM 5011100 7040660 2871332 36.43 2688 2198596 656988 7.36 259396 2237428 4 01:04:01 AM 4967264 6999576 2915168 36.98 2688 2201396 725944 8.13 259608 2280240 224 01:05:01 AM 4936484 6986116 2945948 37.37 2688 2218700 725944 8.13 260024 2310844 7400 01:06:01 AM 4924496 6985408 2957936 37.53 2688 2229956 725944 8.13 260024 2322492 5220 01:07:01 AM 4921052 6985260 2961380 37.57 2688 2233252 725944 8.13 260036 2326288 1424 01:08:01 AM 4896628 6985256 2985804 37.88 2688 2257560 738556 8.27 262480 2347800 812 01:09:01 AM 4503512 6919432 3378920 42.87 2688 2261288 755264 8.46 263816 2359548 108 01:10:01 AM 4505868 6922384 3376564 42.84 2688 2261824 753408 8.44 263832 2357080 244 01:11:01 AM 5095640 7028316 2786792 35.35 2688 2102920 661820 7.41 300044 2110652 9276 01:12:01 AM 5063176 7039844 2819256 35.77 2688 2151684 685252 7.67 492744 1974344 236 Average: 4983675 7015407 2898757 36.77 2688 2157044 695303 7.79 271405 2207346 25379 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 280.71 172.29 1570.81 58.22 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 60.62 45.38 612.42 8.25 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 13.53 9.86 6.35 3.66 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 36.71 29.35 274.91 6.59 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 175.62 142.57 43.28 40.59 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 31.89 20.08 27.21 2.81 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 47.43 38.02 118.32 10.72 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 29.60 20.58 75.11 6.67 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 21.66 18.33 5.80 4.61 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 22.43 16.84 64.20 10.89 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 41.24 53.73 23.91 4.85 0.00 0.00 0.00 0.00 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 16.03 11.80 3.93 2.52 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 69.76 42.84 108.83 85.26 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 27.69 22.71 52.08 9.45 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 62.49 46.03 213.38 18.22 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) 09/26/2024 _x86_64_ (2 CPU) 00:56:55 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 35.35 0.00 7.21 6.73 0.12 50.59 12:59:01 AM 0 41.18 0.00 8.04 8.29 0.10 42.39 12:59:01 AM 1 29.55 0.00 6.40 5.19 0.13 58.73 01:00:01 AM all 26.43 0.00 3.74 16.66 0.13 53.04 01:00:01 AM 0 26.75 0.00 3.52 19.07 0.17 50.49 01:00:01 AM 1 26.10 0.00 3.95 14.24 0.10 55.60 01:01:01 AM all 11.22 0.00 1.50 0.84 0.08 86.36 01:01:01 AM 0 15.59 0.00 1.30 0.60 0.08 82.42 01:01:01 AM 1 6.86 0.00 1.70 1.07 0.07 90.30 01:02:01 AM all 20.54 0.00 3.38 1.45 0.10 74.54 01:02:01 AM 0 18.00 0.00 3.30 1.93 0.12 76.65 01:02:01 AM 1 23.09 0.00 3.46 0.96 0.08 72.42 01:03:01 AM all 7.40 0.00 1.77 7.19 0.05 83.60 01:03:01 AM 0 12.43 0.00 2.17 8.68 0.05 76.67 01:03:01 AM 1 2.38 0.00 1.37 5.70 0.05 90.50 01:04:01 AM all 3.30 0.00 0.27 0.03 0.06 96.34 01:04:01 AM 0 3.71 0.00 0.35 0.03 0.07 95.84 01:04:01 AM 1 2.90 0.00 0.18 0.03 0.05 96.84 01:05:01 AM all 19.22 0.00 0.29 0.14 0.09 80.25 01:05:01 AM 0 29.19 0.00 0.28 0.03 0.08 70.41 01:05:01 AM 1 9.22 0.00 0.30 0.25 0.10 90.13 01:06:01 AM all 9.94 0.00 0.20 0.10 0.05 89.71 01:06:01 AM 0 12.15 0.00 0.20 0.20 0.05 87.40 01:06:01 AM 1 7.73 0.00 0.20 0.00 0.05 92.02 01:07:01 AM all 12.66 0.00 0.25 0.05 0.08 86.96 01:07:01 AM 0 11.78 0.00 0.28 0.00 0.07 87.87 01:07:01 AM 1 13.55 0.00 0.22 0.10 0.08 86.04 01:08:01 AM all 7.02 0.30 0.42 1.09 0.05 91.13 01:08:01 AM 0 4.15 0.00 0.40 0.07 0.05 95.33 01:08:01 AM 1 9.89 0.60 0.43 2.11 0.05 86.92 01:09:01 AM all 8.79 0.00 6.46 0.04 0.09 84.61 01:09:01 AM 0 9.55 0.00 6.50 0.08 0.08 83.78 01:09:01 AM 1 8.04 0.00 6.43 0.00 0.10 85.44 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 4.58 0.00 0.20 0.00 0.03 95.18 01:10:01 AM 0 6.14 0.00 0.18 0.00 0.03 93.65 01:10:01 AM 1 3.03 0.00 0.22 0.00 0.03 96.72 01:11:01 AM all 9.49 0.00 1.40 0.01 0.11 88.99 01:11:01 AM 0 13.60 0.00 1.40 0.00 0.10 84.89 01:11:01 AM 1 5.37 0.00 1.40 0.02 0.12 93.10 01:12:01 AM all 27.53 0.00 3.21 1.40 0.08 67.78 01:12:01 AM 0 39.19 0.00 3.91 1.57 0.10 55.23 01:12:01 AM 1 15.87 0.00 2.51 1.24 0.07 80.33 Average: all 14.52 0.02 2.16 2.54 0.08 80.67 Average: 0 17.37 0.00 2.27 2.89 0.08 77.39 Average: 1 11.67 0.04 2.05 2.20 0.08 83.95