---> uname -a: Linux prd-centos8-robot-2c-8g-2969.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 595 4932 19 2169 6805 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:19:c8:ba brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 83510sec preferred_lft 83510sec inet6 fe80::f816:3eff:fe19:c8ba/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-2969.novalocal) 01/19/2025 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 1.05 0.02 1.03 0.13 198.05 12:02:01 AM 0.55 0.07 0.48 1.73 9.18 12:03:01 AM 0.25 0.00 0.25 0.00 28.78 12:04:01 AM 0.15 0.00 0.15 0.00 1.45 12:05:01 AM 0.13 0.00 0.13 0.00 1.77 12:06:01 AM 0.30 0.02 0.28 0.13 3.42 12:07:01 AM 8.78 5.76 3.01 559.76 72.02 12:08:02 AM 0.43 0.03 0.40 3.07 8.43 12:09:01 AM 0.20 0.00 0.20 0.00 2.85 12:10:01 AM 0.20 0.00 0.20 0.00 2.22 12:11:01 AM 0.28 0.00 0.28 0.00 3.47 12:12:01 AM 0.27 0.00 0.27 0.00 4.02 12:13:01 AM 0.23 0.00 0.23 0.00 77.76 12:14:01 AM 0.38 0.00 0.38 0.00 4.12 12:15:01 AM 0.32 0.00 0.32 0.00 3.18 12:16:01 AM 0.38 0.00 0.38 0.00 3.93 12:17:01 AM 0.53 0.00 0.53 0.00 7.70 12:18:01 AM 0.37 0.00 0.37 0.00 4.00 12:19:01 AM 0.33 0.00 0.33 0.00 3.47 12:20:01 AM 0.30 0.00 0.30 0.00 2.92 12:21:01 AM 0.43 0.00 0.43 0.00 4.75 12:22:01 AM 0.40 0.00 0.40 0.00 19.18 12:23:01 AM 16.13 0.32 15.81 39.05 950.70 Average: 1.41 0.27 1.14 26.28 61.68 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4964936 7023428 2917496 37.01 2688 2228260 706992 7.92 265832 2280416 4 12:02:01 AM 4964204 7023536 2918228 37.02 2688 2229100 706992 7.92 265980 2280888 776 12:03:01 AM 4964340 7023668 2918092 37.02 2688 2229100 706992 7.92 265980 2280820 4 12:04:01 AM 4963796 7023124 2918636 37.03 2688 2229100 706992 7.92 265980 2281252 16 12:05:01 AM 4964396 7023728 2918036 37.02 2688 2229104 706992 7.92 265980 2280828 8 12:06:01 AM 4963172 7022504 2919260 37.04 2688 2229104 709996 7.95 265980 2281756 4 12:07:01 AM 4946492 7022656 2935940 37.25 2688 2245880 713076 7.98 268440 2295876 4 12:08:02 AM 4946924 7023268 2935508 37.24 2688 2246052 699196 7.83 268480 2295508 4 12:09:01 AM 4947132 7023476 2935300 37.24 2688 2246052 699196 7.83 268480 2295308 4 12:10:01 AM 4946460 7022804 2935972 37.25 2688 2246052 714632 8.00 268480 2295772 4 12:11:01 AM 4946740 7023100 2935692 37.24 2688 2246056 714632 8.00 268480 2295596 4 12:12:01 AM 4941824 7020472 2940608 37.31 2688 2248344 714632 8.00 268488 2300576 2296 12:13:01 AM 4942284 7020936 2940148 37.30 2688 2248348 714632 8.00 268488 2300228 4 12:14:01 AM 4942152 7020804 2940280 37.30 2688 2248348 714632 8.00 268488 2300228 4 12:15:01 AM 4942252 7020904 2940180 37.30 2688 2248348 714632 8.00 268488 2300228 4 12:16:01 AM 4942316 7020972 2940116 37.30 2688 2248352 714632 8.00 268488 2300236 0 12:17:01 AM 4942304 7020960 2940128 37.30 2688 2248352 714632 8.00 268488 2300308 4 12:18:01 AM 4942212 7020868 2940220 37.30 2688 2248352 714632 8.00 268488 2300356 4 12:19:01 AM 4942196 7020856 2940236 37.30 2688 2248356 714632 8.00 268488 2300244 4 12:20:01 AM 4941604 7020264 2940828 37.31 2688 2248356 714632 8.00 268488 2300592 4 12:21:01 AM 4942072 7020732 2940360 37.30 2688 2248360 690040 7.73 268488 2300528 4 12:22:01 AM 4940644 7020164 2941788 37.32 2688 2249216 690040 7.73 268488 2301900 460 12:23:01 AM 5148096 7060784 2734336 34.69 2688 2087512 622816 6.97 463756 1919712 13448 Average: 4957763 7023653 2924669 37.10 2688 2235831 705229 7.90 276314 2277789 742 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 0.57 0.13 0.06 0.02 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 3.22 2.92 0.51 0.37 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 0.55 0.08 0.03 0.01 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 0.95 0.17 0.31 0.19 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 0.42 0.05 0.02 0.00 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 0.50 0.07 0.10 0.00 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 1.55 1.05 0.25 0.14 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 0.32 0.07 0.02 0.00 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 0.27 0.02 0.01 0.00 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 0.28 0.05 0.01 0.00 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 0.32 0.05 0.01 0.00 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 4.25 4.47 0.64 0.73 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 0.68 0.03 0.12 0.00 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 0.27 0.05 0.01 0.00 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 0.37 0.07 0.02 0.00 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 0.27 0.08 0.01 0.01 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 0.62 0.23 0.15 0.07 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 0.65 0.08 0.12 0.00 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 0.57 0.07 0.07 0.00 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 0.27 0.07 0.01 0.00 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 0.42 0.05 0.02 0.00 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 1.08 1.05 0.25 0.25 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 59.95 41.94 94.59 40.30 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 3.41 2.30 4.24 1.83 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-2969.novalocal) 01/19/2025 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 0.40 0.03 0.37 0.03 0.04 99.12 12:01:01 AM 0 0.20 0.02 0.35 0.07 0.05 99.31 12:01:01 AM 1 0.60 0.05 0.38 0.00 0.03 98.93 12:02:01 AM all 2.42 0.00 0.20 0.00 0.07 97.32 12:02:01 AM 0 0.18 0.00 0.15 0.00 0.05 99.61 12:02:01 AM 1 4.64 0.00 0.25 0.00 0.08 95.02 12:03:01 AM all 0.41 0.00 0.08 0.00 0.04 99.47 12:03:01 AM 0 0.63 0.00 0.07 0.00 0.03 99.26 12:03:01 AM 1 0.18 0.00 0.10 0.00 0.05 99.67 12:04:01 AM all 0.39 0.00 0.09 0.00 0.05 99.47 12:04:01 AM 0 0.57 0.00 0.05 0.00 0.05 99.33 12:04:01 AM 1 0.22 0.00 0.13 0.00 0.05 99.60 12:05:01 AM all 0.38 0.00 0.08 0.00 0.04 99.50 12:05:01 AM 0 0.53 0.00 0.03 0.00 0.02 99.42 12:05:01 AM 1 0.22 0.00 0.13 0.00 0.07 99.58 12:06:01 AM all 0.43 0.00 0.12 0.00 0.04 99.42 12:06:01 AM 0 0.52 0.00 0.05 0.00 0.02 99.42 12:06:01 AM 1 0.33 0.00 0.18 0.00 0.07 99.42 12:07:01 AM all 0.39 0.24 0.19 0.20 0.04 98.93 12:07:01 AM 0 0.55 0.48 0.22 0.38 0.02 98.35 12:07:01 AM 1 0.23 0.00 0.17 0.02 0.07 99.51 12:08:02 AM all 0.41 0.00 0.13 0.02 0.06 99.39 12:08:02 AM 0 0.18 0.00 0.17 0.02 0.08 99.55 12:08:02 AM 1 0.63 0.00 0.08 0.02 0.03 99.23 12:09:01 AM all 0.21 0.00 0.09 0.00 0.05 99.65 12:09:01 AM 0 0.08 0.00 0.05 0.00 0.03 99.83 12:09:01 AM 1 0.34 0.00 0.12 0.00 0.07 99.47 12:10:01 AM all 0.38 0.00 0.09 0.00 0.05 99.48 12:10:01 AM 0 0.13 0.00 0.10 0.00 0.05 99.72 12:10:01 AM 1 0.62 0.00 0.08 0.00 0.05 99.25 12:11:01 AM all 0.38 0.00 0.09 0.00 0.06 99.47 12:11:01 AM 0 0.20 0.00 0.10 0.00 0.07 99.63 12:11:01 AM 1 0.55 0.00 0.08 0.00 0.05 99.32 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 7.12 0.00 0.33 0.00 0.06 92.49 12:12:01 AM 0 2.76 0.00 0.22 0.00 0.07 96.96 12:12:01 AM 1 11.49 0.00 0.43 0.00 0.05 88.03 12:13:01 AM all 0.28 0.00 0.11 0.00 0.05 99.56 12:13:01 AM 0 0.37 0.00 0.10 0.00 0.03 99.50 12:13:01 AM 1 0.20 0.00 0.12 0.00 0.07 99.62 12:14:01 AM all 0.39 0.00 0.09 0.00 0.06 99.46 12:14:01 AM 0 0.53 0.00 0.05 0.00 0.03 99.38 12:14:01 AM 1 0.25 0.00 0.13 0.00 0.08 99.53 12:15:01 AM all 0.43 0.00 0.12 0.00 0.04 99.42 12:15:01 AM 0 0.62 0.00 0.07 0.00 0.03 99.28 12:15:01 AM 1 0.23 0.00 0.17 0.00 0.05 99.55 12:16:01 AM all 0.39 0.00 0.08 0.00 0.05 99.47 12:16:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.33 12:16:01 AM 1 0.20 0.00 0.12 0.00 0.07 99.62 12:17:01 AM all 0.38 0.00 0.11 0.00 0.04 99.47 12:17:01 AM 0 0.57 0.00 0.05 0.00 0.02 99.37 12:17:01 AM 1 0.20 0.00 0.17 0.00 0.07 99.57 12:18:01 AM all 0.43 0.00 0.10 0.00 0.04 99.42 12:18:01 AM 0 0.58 0.00 0.08 0.00 0.03 99.30 12:18:01 AM 1 0.28 0.00 0.12 0.00 0.05 99.55 12:19:01 AM all 0.40 0.00 0.09 0.00 0.05 99.46 12:19:01 AM 0 0.50 0.00 0.02 0.00 0.02 99.47 12:19:01 AM 1 0.30 0.00 0.17 0.00 0.08 99.45 12:20:01 AM all 0.41 0.00 0.08 0.00 0.06 99.46 12:20:01 AM 0 0.55 0.00 0.03 0.00 0.03 99.38 12:20:01 AM 1 0.27 0.00 0.12 0.00 0.08 99.53 12:21:01 AM all 0.38 0.00 0.08 0.00 0.05 99.48 12:21:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 12:21:01 AM 1 0.18 0.00 0.10 0.00 0.07 99.65 12:22:01 AM all 3.03 0.00 0.23 0.00 0.05 96.69 12:22:01 AM 0 0.58 0.00 0.10 0.00 0.03 99.28 12:22:01 AM 1 5.48 0.00 0.37 0.00 0.07 94.08 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 24.57 0.00 2.88 0.43 0.08 72.04 12:23:01 AM 0 11.89 0.00 2.42 0.33 0.07 85.28 12:23:01 AM 1 37.22 0.00 3.34 0.53 0.08 58.82 Average: all 1.93 0.01 0.25 0.03 0.05 97.72 Average: 0 1.04 0.02 0.20 0.03 0.04 98.66 Average: 1 2.83 0.00 0.31 0.02 0.06 96.78