---> uname -a: Linux prd-centos8-robot-2c-8g-18319.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 643 4865 19 2188 6758 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:69:aa:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84886sec preferred_lft 84886sec inet6 fe80::f816:3eff:fe69:aaf5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-18319.novalocal) 02/16/2025 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 2.68 0.03 2.65 1.07 430.44 12:02:01 AM 0.58 0.07 0.52 1.73 33.58 12:03:01 AM 0.13 0.00 0.13 0.00 29.86 12:04:01 AM 0.15 0.00 0.15 0.00 30.29 12:05:01 AM 0.55 0.00 0.55 0.00 35.83 12:06:01 AM 0.33 0.00 0.33 0.00 18.05 12:07:01 AM 0.20 0.02 0.18 0.13 30.96 12:08:01 AM 0.35 0.07 0.28 7.60 34.19 12:09:01 AM 0.20 0.00 0.20 0.00 17.35 12:10:01 AM 1.48 0.03 1.45 0.27 63.52 12:11:01 AM 0.25 0.00 0.25 0.00 31.82 12:12:01 AM 0.22 0.00 0.22 0.00 27.35 12:13:01 AM 0.15 0.00 0.15 0.00 23.08 12:14:01 AM 0.48 0.00 0.48 0.00 33.91 12:15:01 AM 0.43 0.00 0.43 0.00 20.21 12:16:01 AM 0.23 0.00 0.23 0.00 32.43 12:17:01 AM 0.23 0.00 0.23 0.00 31.76 12:18:01 AM 0.15 0.00 0.15 0.00 23.73 12:19:01 AM 19.36 0.32 19.05 39.06 1659.64 Average: 1.48 0.03 1.45 2.62 137.26 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4911564 6982016 2970860 37.69 2688 2239892 736156 8.24 265500 2328000 236 12:02:01 AM 4911464 6982784 2970960 37.69 2688 2240768 736156 8.24 265616 2328600 288 12:03:01 AM 4909780 6981808 2972644 37.71 2688 2241500 736156 8.24 265616 2330448 152 12:04:01 AM 4906720 6979508 2975704 37.75 2688 2242236 736156 8.24 265616 2333400 16 12:05:01 AM 4904464 6978064 2977960 37.78 2688 2243048 751756 8.42 265616 2335852 4 12:06:01 AM 4901588 6975924 2980836 37.82 2688 2243784 751756 8.42 265616 2338380 308 12:07:01 AM 4898132 6973272 2984292 37.86 2688 2244592 767352 8.59 265616 2341752 220 12:08:01 AM 4895564 6971640 2986860 37.89 2688 2245524 756512 8.47 265632 2344448 24 12:09:01 AM 4893132 6969980 2989292 37.92 2688 2246312 756512 8.47 265632 2346828 372 12:10:01 AM 4889864 6967456 2992560 37.96 2688 2247044 758204 8.49 265760 2349864 236 12:11:01 AM 4886836 6965144 2995588 38.00 2688 2247784 758204 8.49 265760 2352896 88 12:12:01 AM 4885176 6964172 2997248 38.02 2688 2248452 758204 8.49 265760 2354504 4 12:13:01 AM 4882160 6961964 3000264 38.06 2688 2249260 758204 8.49 265760 2357896 160 12:14:01 AM 4878876 6959412 3003548 38.10 2688 2249992 758204 8.49 265760 2361080 4 12:15:01 AM 4876440 6957728 3005984 38.14 2688 2250760 758204 8.49 265760 2363288 340 12:16:01 AM 4874004 6956056 3008420 38.17 2688 2251540 758204 8.49 265760 2365912 236 12:17:01 AM 4871240 6954056 3011184 38.20 2688 2252276 773868 8.66 265760 2368780 88 12:18:01 AM 4868516 6952036 3013908 38.24 2688 2253016 773868 8.66 265760 2371568 152 12:19:01 AM 5023988 6956720 2858436 36.26 2688 2108312 712864 7.98 473128 2033612 13404 Average: 4898395 6967881 2984029 37.86 2688 2239268 752449 8.43 276601 2331953 860 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 101.95 85.04 66.78 13.20 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 19.52 11.09 5.02 2.54 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 14.18 9.83 3.33 2.34 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 14.95 10.30 3.83 2.56 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 20.88 11.90 4.84 2.70 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 15.06 10.35 3.66 2.37 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 19.06 11.21 4.77 2.60 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 16.21 9.65 3.80 2.21 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 22.55 11.86 5.25 2.59 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 16.73 10.31 4.08 2.43 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 16.13 10.13 3.68 2.36 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 11.93 8.93 2.87 2.11 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 22.18 12.05 4.91 2.65 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 16.73 10.63 4.26 2.39 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 19.90 11.60 4.84 2.69 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 16.76 10.16 4.08 2.36 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 16.45 10.53 4.06 2.39 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 17.23 10.40 4.13 2.38 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 70.62 46.24 132.73 111.20 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 24.69 16.43 14.26 8.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-18319.novalocal) 02/16/2025 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 10.82 0.03 0.81 0.11 0.10 88.12 12:01:01 AM 0 16.26 0.02 0.82 0.00 0.10 82.80 12:01:01 AM 1 5.42 0.05 0.80 0.22 0.10 93.41 12:02:01 AM all 7.95 0.00 0.66 0.02 0.06 91.32 12:02:01 AM 0 1.18 0.00 0.27 0.00 0.07 98.48 12:02:01 AM 1 15.17 0.00 1.07 0.04 0.05 83.67 12:03:01 AM all 7.54 0.00 0.58 0.00 0.07 91.82 12:03:01 AM 0 3.33 0.00 0.30 0.00 0.07 96.30 12:03:01 AM 1 11.91 0.00 0.86 0.00 0.07 87.16 12:04:01 AM all 7.28 0.00 0.55 0.00 0.09 92.08 12:04:01 AM 0 7.19 0.00 0.51 0.00 0.10 92.19 12:04:01 AM 1 7.38 0.00 0.58 0.00 0.07 91.97 12:05:01 AM all 7.60 0.00 0.58 0.01 0.08 91.74 12:05:01 AM 0 6.51 0.00 0.51 0.02 0.07 92.89 12:05:01 AM 1 8.70 0.00 0.64 0.00 0.09 90.57 12:06:01 AM all 7.66 0.00 0.60 0.00 0.07 91.67 12:06:01 AM 0 7.11 0.00 0.62 0.00 0.07 92.20 12:06:01 AM 1 8.22 0.00 0.57 0.00 0.07 91.14 12:07:01 AM all 7.88 0.00 0.56 0.00 0.13 91.43 12:07:01 AM 0 7.30 0.00 0.48 0.00 0.12 92.09 12:07:01 AM 1 8.46 0.00 0.64 0.00 0.14 90.77 12:08:01 AM all 7.21 0.00 0.59 0.01 0.08 92.12 12:08:01 AM 0 9.77 0.00 0.77 0.00 0.09 89.37 12:08:01 AM 1 4.71 0.00 0.41 0.02 0.07 94.80 12:09:01 AM all 7.62 0.00 0.60 0.00 0.08 91.70 12:09:01 AM 0 11.26 0.00 0.82 0.00 0.07 87.85 12:09:01 AM 1 4.09 0.00 0.39 0.00 0.08 95.43 12:10:01 AM all 7.76 0.00 0.70 0.01 0.06 91.47 12:10:01 AM 0 11.46 0.00 0.86 0.00 0.05 87.63 12:10:01 AM 1 4.17 0.00 0.54 0.02 0.07 95.20 12:11:01 AM all 7.44 0.00 0.58 0.00 0.08 91.91 12:11:01 AM 0 10.73 0.00 0.75 0.00 0.07 88.45 12:11:01 AM 1 4.26 0.00 0.41 0.00 0.08 95.25 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 6.99 0.00 0.57 0.00 0.05 92.39 12:12:01 AM 0 13.08 0.00 0.97 0.00 0.04 85.91 12:12:01 AM 1 1.22 0.00 0.18 0.00 0.07 98.53 12:13:01 AM all 7.69 0.00 0.59 0.00 0.07 91.64 12:13:01 AM 0 8.86 0.00 0.67 0.00 0.07 90.39 12:13:01 AM 1 6.53 0.00 0.51 0.00 0.07 92.89 12:14:01 AM all 7.62 0.00 0.60 0.00 0.09 91.70 12:14:01 AM 0 7.42 0.00 0.64 0.00 0.09 91.85 12:14:01 AM 1 7.81 0.00 0.57 0.00 0.09 91.54 12:15:01 AM all 7.60 0.00 0.56 0.00 0.06 91.79 12:15:01 AM 0 8.84 0.00 0.66 0.00 0.05 90.45 12:15:01 AM 1 6.36 0.00 0.46 0.00 0.07 93.11 12:16:01 AM all 7.29 0.00 0.57 0.00 0.07 92.07 12:16:01 AM 0 10.77 0.00 0.77 0.00 0.07 88.39 12:16:01 AM 1 3.89 0.00 0.37 0.00 0.07 95.67 12:17:01 AM all 7.33 0.00 0.61 0.00 0.08 91.99 12:17:01 AM 0 10.21 0.00 0.78 0.00 0.07 88.94 12:17:01 AM 1 4.51 0.00 0.44 0.00 0.09 94.96 12:18:01 AM all 7.22 0.00 0.56 0.00 0.07 92.16 12:18:01 AM 0 12.35 0.00 0.86 0.00 0.05 86.74 12:18:01 AM 1 2.32 0.00 0.27 0.00 0.08 97.33 12:19:01 AM all 21.44 0.00 2.70 0.25 0.08 75.53 12:19:01 AM 0 28.96 0.00 3.09 0.37 0.08 67.49 12:19:01 AM 1 13.97 0.00 2.30 0.13 0.08 83.51 Average: all 8.44 0.00 0.72 0.02 0.08 90.75 Average: 0 10.13 0.00 0.80 0.02 0.07 88.98 Average: 1 6.76 0.00 0.63 0.02 0.08 92.50