---> uname -a: Linux prd-centos8-robot-2c-8g-20704.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 569 4973 19 2154 6831 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:22:0b:f3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.209/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85415sec preferred_lft 85415sec inet6 fe80::f816:3eff:fe22:bf3/64 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) 09/10/2024 _x86_64_ (2 CPU) 05:54:16 LINUX RESTART (2 CPU) 05:55:01 AM tps rtps wtps bread/s bwrtn/s 05:56:01 AM 91.92 13.46 78.46 2377.61 6529.75 05:57:01 AM 76.74 0.70 76.04 50.79 8532.39 05:58:01 AM 16.23 0.48 15.74 64.78 1337.49 05:59:01 AM 52.82 2.52 50.31 396.07 3966.91 06:00:01 AM 20.44 0.00 20.44 0.00 4426.69 06:01:01 AM 0.62 0.00 0.62 0.00 9.15 06:02:01 AM 0.57 0.08 0.48 1.87 6.51 06:03:01 AM 0.48 0.10 0.38 32.12 17.74 06:04:01 AM 1.97 0.00 1.97 0.00 109.53 06:05:01 AM 0.58 0.00 0.58 0.00 96.57 06:06:01 AM 0.30 0.00 0.30 0.00 18.34 06:07:01 AM 0.27 0.00 0.27 0.00 9.73 06:08:01 AM 0.22 0.00 0.22 0.00 18.15 06:09:01 AM 7.36 5.78 1.58 557.41 58.33 06:10:01 AM 15.50 0.37 15.13 38.13 613.30 Average: 19.07 1.57 17.50 234.64 1716.78 05:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:56:01 AM 5342248 7072084 2540184 32.23 2688 1911444 654112 7.32 210156 2005144 159008 05:57:01 AM 5200520 7023252 2681912 34.02 2688 2000040 704532 7.89 221048 2114784 30072 05:58:01 AM 5279360 7104064 2603072 33.02 2688 2001988 620964 6.95 239500 2018900 12 05:59:01 AM 5048508 7082824 2833924 35.95 2688 2203300 619772 6.94 262788 2198056 121396 06:00:01 AM 5045892 7079800 2836540 35.99 2688 2203308 641036 7.18 262800 2197960 4 06:01:01 AM 5044736 7078660 2837696 36.00 2688 2203312 625316 7.00 262804 2198860 8 06:02:01 AM 5045572 7079564 2836860 35.99 2688 2203380 625316 7.00 262924 2198228 4 06:03:01 AM 5004660 7040688 2877772 36.51 2688 2205412 679472 7.61 263192 2238860 780 06:04:01 AM 4999968 7037920 2882464 36.57 2688 2207336 694860 7.78 263192 2243336 1340 06:05:01 AM 4993968 7033356 2888464 36.64 2688 2208772 694860 7.78 263192 2249620 136 06:06:01 AM 4993568 7033328 2888864 36.65 2688 2209152 694860 7.78 263192 2250024 72 06:07:01 AM 4993072 7033192 2889360 36.66 2688 2209512 694860 7.78 263192 2250504 220 06:08:01 AM 4992512 7032988 2889920 36.66 2688 2209860 694860 7.78 263192 2250860 84 06:09:01 AM 4974636 7032544 2907796 36.89 2688 2227184 686576 7.69 265628 2266248 1064 06:10:01 AM 5108616 7004988 2773816 35.19 2688 2070992 716916 8.03 297172 2123576 24672 Average: 5071189 7051283 2811243 35.66 2688 2151666 669887 7.50 257598 2186997 22591 05:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 191.14 134.23 1311.33 36.07 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 39.53 30.01 353.11 6.06 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 22.96 13.88 6.73 4.48 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 400.50 288.05 345.37 72.16 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 180.94 127.11 35.76 26.35 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 3.22 1.98 0.71 0.60 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 2.73 1.87 0.44 0.41 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 42.85 24.88 12.33 3.55 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 34.51 25.30 8.55 4.68 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 24.01 16.53 4.89 3.15 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 13.50 9.41 2.69 1.76 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 13.46 9.33 2.72 1.74 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 13.46 9.08 2.68 1.68 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 14.86 7.80 3.47 1.51 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 90.18 60.72 100.32 34.68 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 72.52 50.68 146.10 13.26 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) 09/10/2024 _x86_64_ (2 CPU) 05:54:16 LINUX RESTART (2 CPU) 05:55:01 AM CPU %user %nice %system %iowait %steal %idle 05:56:01 AM all 36.59 0.00 6.41 1.54 0.13 55.33 05:56:01 AM 0 33.43 0.00 6.69 1.30 0.13 58.45 05:56:01 AM 1 39.74 0.00 6.13 1.78 0.13 52.21 05:57:01 AM all 18.73 0.00 2.63 1.46 0.08 77.09 05:57:01 AM 0 12.66 0.00 1.88 1.48 0.07 83.90 05:57:01 AM 1 24.81 0.00 3.37 1.44 0.10 70.28 05:58:01 AM all 10.65 0.00 1.52 0.33 0.08 87.42 05:58:01 AM 0 12.50 0.00 1.47 0.28 0.08 85.66 05:58:01 AM 1 8.79 0.00 1.57 0.37 0.08 89.18 05:59:01 AM all 29.22 0.00 5.21 2.56 0.12 62.89 05:59:01 AM 0 26.70 0.00 5.11 2.49 0.10 65.59 05:59:01 AM 1 31.73 0.00 5.31 2.64 0.13 60.19 06:00:01 AM all 0.64 0.00 0.54 1.11 0.03 97.68 06:00:01 AM 0 0.85 0.00 0.47 1.70 0.05 96.92 06:00:01 AM 1 0.42 0.00 0.62 0.52 0.02 98.43 06:01:01 AM all 0.40 0.00 0.10 0.01 0.02 99.47 06:01:01 AM 0 0.63 0.00 0.08 0.00 0.02 99.27 06:01:01 AM 1 0.17 0.00 0.12 0.02 0.02 99.68 06:02:01 AM all 0.37 0.00 0.10 0.00 0.02 99.52 06:02:01 AM 0 0.62 0.00 0.08 0.00 0.02 99.28 06:02:01 AM 1 0.12 0.00 0.12 0.00 0.02 99.75 06:03:01 AM all 5.42 0.00 0.57 0.03 0.04 93.94 06:03:01 AM 0 4.63 0.00 0.43 0.05 0.03 94.85 06:03:01 AM 1 6.22 0.00 0.70 0.00 0.05 93.03 06:04:01 AM all 11.38 0.00 0.69 0.01 0.12 87.80 06:04:01 AM 0 7.20 0.00 0.67 0.02 0.13 91.98 06:04:01 AM 1 15.57 0.00 0.72 0.00 0.10 83.61 06:05:01 AM all 8.18 0.00 0.41 0.00 0.06 91.35 06:05:01 AM 0 4.05 0.00 0.37 0.00 0.05 95.54 06:05:01 AM 1 12.32 0.00 0.45 0.00 0.07 87.16 06:06:01 AM all 4.23 0.00 0.27 0.00 0.04 95.46 06:06:01 AM 0 1.49 0.00 0.17 0.00 0.03 98.31 06:06:01 AM 1 6.98 0.00 0.37 0.00 0.05 92.60 06:06:01 AM CPU %user %nice %system %iowait %steal %idle 06:07:01 AM all 4.26 0.00 0.30 0.00 0.05 95.38 06:07:01 AM 0 2.94 0.00 0.22 0.00 0.05 96.79 06:07:01 AM 1 5.59 0.00 0.38 0.00 0.05 93.98 06:08:01 AM all 4.11 0.00 0.28 0.00 0.04 95.57 06:08:01 AM 0 3.16 0.00 0.25 0.00 0.05 96.54 06:08:01 AM 1 5.07 0.00 0.30 0.00 0.03 94.60 06:09:01 AM all 3.55 0.26 0.37 0.29 0.04 95.48 06:09:01 AM 0 2.58 0.52 0.37 0.45 0.03 96.05 06:09:01 AM 1 4.53 0.00 0.37 0.13 0.05 94.92 06:10:01 AM all 17.75 0.00 2.24 0.24 0.07 79.70 06:10:01 AM 0 18.68 0.00 2.22 0.33 0.07 78.70 06:10:01 AM 1 16.82 0.00 2.26 0.15 0.07 80.70 Average: all 10.37 0.02 1.44 0.51 0.06 87.60 Average: 0 8.81 0.03 1.37 0.54 0.06 89.18 Average: 1 11.93 0.00 1.52 0.47 0.06 86.01