---> uname -a: Linux prd-centos8-robot-2c-8g-44379.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 595 4948 19 2154 6806 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:16:b5:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.77/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84278sec preferred_lft 84278sec inet6 fe80::f816:3eff:fe16:b585/64 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-44379.novalocal) 10/21/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 1.32 0.02 1.30 0.13 200.97 12:02:01 AM 0.78 0.07 0.72 1.73 9.10 12:03:01 AM 0.55 0.00 0.55 0.00 6.02 12:04:01 AM 0.75 0.03 0.72 0.27 8.86 12:05:01 AM 1.58 0.00 1.58 0.00 33.28 12:06:01 AM 0.65 0.00 0.65 0.00 6.91 12:07:01 AM 0.50 0.00 0.50 0.00 5.32 12:08:02 AM 0.88 0.07 0.82 7.60 12.11 12:09:01 AM 0.78 0.00 0.78 0.00 9.74 12:10:01 AM 0.48 0.00 0.48 0.00 5.58 12:11:01 AM 0.68 0.00 0.68 0.00 7.33 12:12:01 AM 0.68 0.00 0.68 0.00 8.10 12:13:01 AM 0.50 0.00 0.50 0.00 5.18 12:14:01 AM 0.73 0.00 0.73 0.00 8.93 12:15:01 AM 0.53 0.00 0.53 0.00 6.13 12:16:01 AM 1.48 0.32 1.17 6.93 27.52 12:17:01 AM 0.28 0.02 0.27 0.93 70.84 12:18:01 AM 0.33 0.00 0.33 0.00 47.18 12:19:01 AM 0.53 0.00 0.53 0.00 50.81 12:20:01 AM 0.23 0.00 0.23 0.00 45.57 12:21:01 AM 0.30 0.00 0.30 0.00 37.84 12:22:01 AM 0.32 0.00 0.32 0.00 51.69 12:23:01 AM 13.13 0.32 12.81 39.05 1030.94 Average: 1.22 0.04 1.18 2.46 73.79 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4975744 7023980 2906688 36.88 2688 2217600 705932 7.90 263212 2269436 8 12:02:01 AM 4976288 7024616 2906144 36.87 2688 2217692 705932 7.90 263344 2269172 8 12:03:01 AM 4976324 7024680 2906108 36.87 2688 2217720 705932 7.90 263348 2269256 8 12:04:01 AM 4975744 7024116 2906688 36.88 2688 2217736 703344 7.88 263512 2269704 16 12:05:01 AM 4976000 7024396 2906432 36.87 2688 2217760 703344 7.88 263512 2269400 8 12:06:01 AM 4976112 7024536 2906320 36.87 2688 2217788 703344 7.88 263512 2269408 4 12:07:01 AM 4975620 7024060 2906812 36.88 2688 2217804 704876 7.89 263512 2269736 8 12:08:02 AM 4975888 7024604 2906544 36.87 2688 2218080 707012 7.92 263548 2269704 8 12:09:01 AM 4975712 7024456 2906720 36.88 2688 2218108 707012 7.92 263548 2269804 8 12:10:01 AM 4974560 7023316 2907872 36.89 2688 2218120 705036 7.89 263548 2270496 8 12:11:01 AM 4975372 7024160 2907060 36.88 2688 2218152 705036 7.89 263556 2270084 8 12:12:01 AM 4975216 7024028 2907216 36.88 2688 2218176 705036 7.89 263548 2270048 8 12:13:01 AM 4975280 7024108 2907152 36.88 2688 2218192 705036 7.89 263548 2270024 8 12:14:01 AM 4975136 7023992 2907296 36.88 2688 2218220 705036 7.89 263548 2270112 8 12:15:01 AM 4975144 7024024 2907288 36.88 2688 2218244 705036 7.89 263552 2270276 8 12:16:01 AM 4970640 7020524 2911792 36.94 2688 2219364 720920 8.07 263664 2274232 788 12:17:01 AM 4968348 7020224 2914084 36.97 2688 2221260 737484 8.26 263704 2276676 748 12:18:01 AM 4967580 7020128 2914852 36.98 2688 2221960 737484 8.26 263712 2277244 172 12:19:01 AM 4964816 7018892 2917616 37.01 2688 2223464 753068 8.43 263804 2279692 432 12:20:01 AM 4963620 7018676 2918812 37.03 2688 2224444 755548 8.46 263816 2281008 108 12:21:01 AM 4962968 7019064 2919464 37.04 2688 2225476 755548 8.46 263856 2281700 108 12:22:01 AM 4960996 7018712 2921436 37.06 2688 2227104 740564 8.29 263868 2283796 340 12:23:01 AM 5152328 7049792 2730104 34.64 2688 2073000 657056 7.36 460732 1917680 13432 Average: 4980236 7023873 2902196 36.82 2688 2213281 714549 8.00 272152 2257334 707 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 0.72 0.35 0.09 0.06 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 1.28 0.30 0.13 0.05 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 0.37 0.30 0.03 0.05 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 1.25 0.38 0.37 0.23 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 0.53 0.37 0.16 0.11 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 0.68 0.27 0.04 0.04 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 0.35 0.30 0.03 0.05 0.00 0.00 0.00 0.00 12:08:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:02 AM eth0 0.80 0.27 0.05 0.04 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 6.29 0.31 0.69 0.05 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 1.57 0.85 0.92 0.69 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 1.72 0.37 0.45 0.23 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 5.15 0.30 0.63 0.05 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 5.15 0.25 0.60 0.04 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 0.92 0.30 0.07 0.05 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 0.85 0.32 0.17 0.10 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 51.30 49.10 9.87 4.18 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 91.28 88.44 16.07 8.41 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 6.43 6.93 0.99 0.82 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 46.29 43.66 9.43 5.25 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 20.49 19.13 3.29 1.90 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 27.87 28.51 4.29 2.52 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 58.82 53.17 14.11 6.53 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 58.33 39.45 100.48 66.02 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 16.90 14.51 7.09 4.24 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-44379.novalocal) 10/21/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 0.38 0.03 0.27 0.07 0.04 99.21 12:01:01 AM 0 0.54 0.00 0.18 0.13 0.03 99.11 12:01:01 AM 1 0.23 0.07 0.35 0.00 0.05 99.30 12:02:01 AM all 0.46 0.00 0.11 0.00 0.04 99.39 12:02:01 AM 0 0.62 0.00 0.08 0.00 0.05 99.25 12:02:01 AM 1 0.30 0.00 0.13 0.00 0.03 99.53 12:03:01 AM all 0.43 0.00 0.10 0.00 0.03 99.45 12:03:01 AM 0 0.32 0.00 0.12 0.00 0.03 99.53 12:03:01 AM 1 0.54 0.00 0.08 0.00 0.02 99.36 12:04:01 AM all 0.53 0.00 0.23 0.00 0.05 99.18 12:04:01 AM 0 0.45 0.00 0.20 0.00 0.07 99.28 12:04:01 AM 1 0.62 0.00 0.27 0.00 0.03 99.08 12:05:01 AM all 0.48 0.00 0.11 0.01 0.04 99.36 12:05:01 AM 0 0.68 0.00 0.12 0.02 0.03 99.15 12:05:01 AM 1 0.28 0.00 0.10 0.00 0.05 99.57 12:06:01 AM all 0.48 0.00 0.10 0.00 0.04 99.37 12:06:01 AM 0 0.67 0.00 0.10 0.00 0.05 99.18 12:06:01 AM 1 0.30 0.00 0.10 0.00 0.03 99.57 12:07:01 AM all 0.36 0.00 0.11 0.00 0.05 99.48 12:07:01 AM 0 0.59 0.00 0.15 0.00 0.07 99.20 12:07:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 12:08:02 AM all 0.35 0.00 0.13 0.00 0.04 99.48 12:08:02 AM 0 0.27 0.00 0.10 0.00 0.03 99.60 12:08:02 AM 1 0.44 0.00 0.15 0.00 0.05 99.36 12:09:01 AM all 0.46 0.00 0.09 0.05 0.05 99.35 12:09:01 AM 0 0.34 0.00 0.10 0.00 0.07 99.49 12:09:01 AM 1 0.58 0.00 0.08 0.10 0.03 99.20 12:10:01 AM all 0.51 0.00 0.12 0.00 0.05 99.32 12:10:01 AM 0 0.37 0.00 0.13 0.00 0.05 99.45 12:10:01 AM 1 0.65 0.00 0.10 0.00 0.05 99.20 12:11:01 AM all 0.45 0.00 0.13 0.00 0.05 99.37 12:11:01 AM 0 0.43 0.00 0.12 0.00 0.05 99.40 12:11:01 AM 1 0.47 0.00 0.13 0.00 0.05 99.35 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 0.46 0.00 0.11 0.01 0.04 99.38 12:12:01 AM 0 0.32 0.00 0.13 0.00 0.05 99.50 12:12:01 AM 1 0.60 0.00 0.08 0.02 0.03 99.26 12:13:01 AM all 0.48 0.00 0.09 0.00 0.04 99.38 12:13:01 AM 0 0.32 0.00 0.10 0.00 0.05 99.53 12:13:01 AM 1 0.65 0.00 0.08 0.00 0.03 99.23 12:14:01 AM all 0.48 0.00 0.10 0.00 0.04 99.38 12:14:01 AM 0 0.35 0.00 0.13 0.00 0.05 99.47 12:14:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 12:15:01 AM all 0.49 0.00 0.11 0.00 0.04 99.36 12:15:01 AM 0 0.40 0.00 0.17 0.00 0.05 99.38 12:15:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 12:16:01 AM all 3.79 0.01 0.34 0.05 0.04 95.77 12:16:01 AM 0 6.33 0.02 0.37 0.02 0.05 93.21 12:16:01 AM 1 1.27 0.00 0.30 0.08 0.03 98.31 12:17:01 AM all 5.81 0.00 0.51 0.00 0.04 93.64 12:17:01 AM 0 9.91 0.00 0.50 0.00 0.05 89.54 12:17:01 AM 1 1.72 0.00 0.52 0.00 0.03 97.72 12:18:01 AM all 2.24 0.00 0.16 0.00 0.06 97.54 12:18:01 AM 0 1.91 0.00 0.13 0.00 0.05 97.91 12:18:01 AM 1 2.57 0.00 0.18 0.00 0.07 97.18 12:19:01 AM all 4.92 0.00 0.34 0.00 0.07 94.67 12:19:01 AM 0 6.85 0.00 0.35 0.00 0.07 92.73 12:19:01 AM 1 3.00 0.00 0.33 0.00 0.07 96.60 12:20:01 AM all 3.19 0.00 0.23 0.00 0.05 96.52 12:20:01 AM 0 2.89 0.00 0.23 0.00 0.05 96.82 12:20:01 AM 1 3.50 0.00 0.23 0.00 0.05 96.22 12:21:01 AM all 3.29 0.00 0.23 0.00 0.07 96.40 12:21:01 AM 0 4.58 0.00 0.22 0.00 0.07 95.14 12:21:01 AM 1 2.01 0.00 0.25 0.00 0.07 97.67 12:22:01 AM all 6.19 0.00 0.39 0.00 0.07 93.35 12:22:01 AM 0 5.43 0.00 0.37 0.00 0.08 94.12 12:22:01 AM 1 6.95 0.00 0.42 0.00 0.05 92.59 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 18.05 0.00 2.57 0.32 0.07 78.99 12:23:01 AM 0 16.31 0.00 2.52 0.43 0.07 80.67 12:23:01 AM 1 19.80 0.00 2.62 0.20 0.07 77.31 Average: all 2.36 0.00 0.29 0.02 0.05 97.28 Average: 0 2.65 0.00 0.29 0.03 0.05 96.99 Average: 1 2.08 0.00 0.29 0.02 0.04 97.56