---> uname -a: Linux prd-centos8-robot-2c-8g-11184.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 563 5021 19 2112 6837 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:ed:b4:a5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.135/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85583sec preferred_lft 85583sec inet6 fe80::f816:3eff:feed:b4a5/64 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) 08/16/2024 _x86_64_ (2 CPU) 00:58:46 LINUX RESTART (2 CPU) 12:59:01 AM tps rtps wtps bread/s bwrtn/s 01:00:00 AM 141.38 107.61 33.77 9120.83 21831.96 01:00:01 AM 30.22 0.72 29.50 5.76 22112.23 01:01:01 AM 57.05 35.85 21.20 4550.34 15869.29 01:02:01 AM 78.71 13.45 65.27 2373.14 5797.24 01:03:01 AM 81.37 0.70 80.67 50.78 9182.66 01:04:01 AM 20.01 0.85 19.16 123.98 1488.65 01:05:01 AM 61.65 0.03 61.61 3.47 8190.02 01:06:01 AM 3.72 0.00 3.72 0.00 144.49 01:07:01 AM 0.37 0.00 0.37 0.00 3.87 01:08:01 AM 0.33 0.00 0.33 0.00 3.68 01:09:02 AM 2.08 0.08 2.00 31.99 69.24 01:10:00 AM 0.48 0.03 0.45 1.92 13.88 01:10:01 AM 0.00 0.00 0.00 0.00 0.00 01:11:01 AM 0.30 0.00 0.30 0.00 4.17 01:12:01 AM 20.38 0.43 19.95 47.99 778.89 Average: 35.84 12.06 23.78 1239.94 4882.78 12:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:00 AM 6144564 7359192 1737868 22.05 2688 1420236 370820 4.70 111408 1398764 439080 01:00:01 AM 6143728 7358424 1738704 22.06 2688 1420248 370820 4.70 111476 1399144 439096 01:01:01 AM 5832696 7203160 2049736 26.00 2688 1569840 572620 6.41 153780 1637300 25692 01:02:01 AM 5327392 7016936 2555040 32.41 2688 1871224 718548 8.05 210272 2016600 122880 01:03:01 AM 5200216 7022728 2682216 34.03 2688 1999424 678640 7.60 222880 2110296 30096 01:04:01 AM 5201084 7037940 2681348 34.02 2688 2014200 672224 7.53 248100 2086692 9812 01:05:01 AM 5051332 7077792 2831100 35.92 2688 2195772 602820 6.75 261532 2193536 160 01:06:01 AM 5051904 7078364 2830528 35.91 2688 2195772 602820 6.75 261532 2193488 4 01:07:01 AM 5051708 7078172 2830724 35.91 2688 2195776 602820 6.75 261532 2193428 4 01:08:01 AM 5051680 7078144 2830752 35.91 2688 2195776 602820 6.75 261532 2193672 4 01:09:02 AM 5012316 7039948 2870116 36.41 2688 2196952 659192 7.38 261868 2232300 80 01:10:00 AM 5011672 7039492 2870760 36.42 2688 2197140 660728 7.40 262072 2233096 4 01:10:01 AM 5011028 7038864 2871404 36.43 2688 2197140 660728 7.40 262076 2233572 16 01:11:01 AM 5010500 7038396 2871932 36.43 2688 2197200 660728 7.40 262076 2234064 40 01:12:01 AM 5233316 7087616 2649116 33.61 2688 2029636 591528 6.62 442964 1855416 13380 Average: 5289009 7103678 2593423 32.90 2688 1993089 601857 6.74 239673 2014091 72023 12:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 6.91 3.72 63.99 0.60 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 15.11 10.79 3.49 2.38 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 140.92 82.11 462.49 26.07 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 150.37 109.02 1111.95 36.04 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 60.53 46.07 559.16 8.05 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 15.88 9.20 5.92 3.60 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 184.77 138.47 304.01 37.77 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 0.95 0.28 0.13 0.08 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 0.90 0.15 0.08 0.01 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 1.23 0.62 1.10 0.22 0.00 0.00 0.00 0.00 01:09:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:02 AM eth0 9.73 6.70 2.60 1.44 0.00 0.00 0.00 0.00 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 9.61 7.36 1.34 0.95 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 1.35 1.35 0.07 0.10 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 1.02 0.73 0.12 0.11 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 43.61 34.29 75.41 21.85 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 48.27 33.81 199.44 10.54 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) 08/16/2024 _x86_64_ (2 CPU) 00:58:46 LINUX RESTART (2 CPU) 12:59:01 AM CPU %user %nice %system %iowait %steal %idle 01:00:00 AM all 21.41 0.05 6.58 67.98 0.18 3.80 01:00:00 AM 0 22.20 0.07 6.26 66.47 0.24 4.77 01:00:00 AM 1 20.62 0.03 6.90 69.50 0.12 2.82 01:00:01 AM all 0.72 0.00 2.16 97.12 0.00 0.00 01:00:01 AM 0 1.44 0.00 2.16 96.40 0.00 0.00 01:00:01 AM 1 0.00 0.00 2.16 97.84 0.00 0.00 01:01:01 AM all 7.02 0.03 2.82 72.32 0.15 17.66 01:01:01 AM 0 6.84 0.07 3.06 70.03 0.15 19.86 01:01:01 AM 1 7.20 0.00 2.58 74.62 0.15 15.44 01:02:01 AM all 30.42 0.00 5.42 3.53 0.09 60.53 01:02:01 AM 0 20.28 0.00 4.98 3.71 0.08 70.95 01:02:01 AM 1 40.62 0.00 5.87 3.36 0.10 50.05 01:03:01 AM all 26.33 0.00 3.88 2.65 0.08 67.05 01:03:01 AM 0 19.72 0.00 3.45 2.22 0.08 74.53 01:03:01 AM 1 32.95 0.00 4.32 3.08 0.08 59.57 01:04:01 AM all 11.76 0.00 1.62 1.18 0.05 85.39 01:04:01 AM 0 13.66 0.00 1.65 0.95 0.05 83.68 01:04:01 AM 1 9.86 0.00 1.59 1.40 0.05 87.10 01:05:01 AM all 25.45 0.00 4.45 6.09 0.08 63.93 01:05:01 AM 0 22.21 0.00 4.51 4.17 0.08 69.03 01:05:01 AM 1 28.68 0.00 4.40 8.00 0.08 58.83 01:06:01 AM all 0.33 0.00 0.07 0.01 0.04 99.56 01:06:01 AM 0 0.05 0.00 0.07 0.02 0.03 99.83 01:06:01 AM 1 0.60 0.00 0.07 0.00 0.05 99.28 01:07:01 AM all 0.33 0.00 0.05 0.00 0.03 99.58 01:07:01 AM 0 0.05 0.00 0.03 0.00 0.03 99.88 01:07:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 01:08:01 AM all 0.31 0.00 0.08 0.00 0.03 99.58 01:08:01 AM 0 0.15 0.00 0.08 0.00 0.03 99.73 01:08:01 AM 1 0.47 0.00 0.08 0.00 0.02 99.43 01:09:02 AM all 1.78 0.00 0.23 0.01 0.03 97.95 01:09:02 AM 0 1.71 0.00 0.15 0.00 0.02 98.13 01:09:02 AM 1 1.85 0.00 0.30 0.02 0.05 97.78 01:09:02 AM CPU %user %nice %system %iowait %steal %idle 01:10:00 AM all 0.82 0.00 0.14 0.00 0.04 99.00 01:10:00 AM 0 0.83 0.00 0.17 0.00 0.05 98.95 01:10:00 AM 1 0.81 0.00 0.10 0.00 0.03 99.05 01:10:01 AM all 1.35 0.00 0.68 0.00 0.00 97.97 01:10:01 AM 0 2.67 0.00 0.00 0.00 0.00 97.33 01:10:01 AM 1 0.00 0.00 1.37 0.00 0.00 98.63 01:11:01 AM all 0.63 0.00 0.13 0.01 0.06 99.18 01:11:01 AM 0 0.55 0.00 0.17 0.02 0.07 99.20 01:11:01 AM 1 0.70 0.00 0.08 0.00 0.05 99.17 01:12:01 AM all 20.01 0.00 2.80 0.24 0.07 76.88 01:12:01 AM 0 18.06 0.00 2.86 0.25 0.07 78.77 01:12:01 AM 1 21.96 0.00 2.75 0.23 0.07 74.99 Average: all 11.25 0.01 2.16 11.78 0.07 74.73 Average: 0 9.69 0.01 2.10 11.34 0.08 76.79 Average: 1 12.80 0.00 2.23 12.22 0.07 72.67