---> uname -a: Linux prd-centos8-robot-2c-8g-9949.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 579 4980 19 2138 6821 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:c7:6b:f2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.161/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85532sec preferred_lft 85532sec inet6 fe80::f816:3eff:fec7:6bf2/64 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) 11/24/2024 _x86_64_ (2 CPU) 23:30:51 LINUX RESTART (2 CPU) 11:32:01 PM tps rtps wtps bread/s bwrtn/s 11:33:01 PM 122.74 6.90 115.84 1250.57 10573.95 11:34:01 PM 35.26 0.67 34.59 49.46 4707.08 11:35:01 PM 6.51 0.38 6.13 64.25 137.34 11:36:01 PM 60.89 2.52 58.37 396.07 7516.50 11:37:01 PM 7.11 0.08 7.03 31.99 735.20 11:38:01 PM 1.80 0.02 1.78 0.13 66.66 11:39:01 PM 0.23 0.00 0.23 0.00 16.96 11:40:01 PM 0.25 0.00 0.25 0.00 16.44 11:41:01 PM 0.45 0.00 0.45 0.00 12.26 11:42:01 PM 0.60 0.00 0.60 0.00 21.74 11:43:01 PM 0.58 0.00 0.58 0.00 15.88 11:44:01 PM 0.60 0.00 0.60 0.00 35.69 11:45:01 PM 26.62 0.65 25.97 74.11 1317.66 Average: 20.28 0.86 19.42 143.60 1936.52 11:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 PM 5122720 6983136 2759712 35.01 2688 2038056 730280 8.18 213064 2204156 147956 11:34:01 PM 5181280 7017744 2701152 34.27 2688 2013592 686632 7.69 230852 2123804 1124 11:35:01 PM 5250248 7087556 2632184 33.39 2688 2014428 637412 7.14 239884 2046252 4 11:36:01 PM 5020980 7069968 2861452 36.30 2688 2218200 629460 7.05 262228 2222472 16568 11:37:01 PM 4985048 7035148 2897384 36.76 2688 2219320 684628 7.67 262352 2259388 168 11:38:01 PM 4984132 7034472 2898300 36.77 2688 2219560 684628 7.67 262372 2260128 244 11:39:01 PM 4983140 7033772 2899292 36.78 2688 2219852 684628 7.67 262372 2261144 140 11:40:01 PM 4981732 7032676 2900700 36.80 2688 2220164 701864 7.86 262376 2262492 36 11:41:01 PM 4981124 7032372 2901308 36.81 2688 2220468 682404 7.64 262376 2262952 172 11:42:01 PM 4980304 7031844 2902128 36.82 2688 2220752 682404 7.64 262376 2263928 24 11:43:01 PM 4979308 7031148 2903124 36.83 2688 2221052 682404 7.64 262380 2264932 16 11:44:01 PM 5018552 7071288 2863880 36.33 2688 2221956 631836 7.07 262752 2225780 84 11:45:01 PM 5113420 6994620 2769012 35.13 2688 2056036 703400 7.88 453800 1962624 208 Average: 5044768 7035057 2837664 36.00 2688 2161803 678614 7.60 269168 2201542 12826 11:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 95.22 76.48 1072.96 17.85 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 7.63 4.85 4.11 2.07 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 8.61 7.70 2.88 2.28 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 248.81 185.39 341.12 40.97 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 17.96 7.78 4.50 0.89 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 10.96 9.50 1.71 1.88 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 0.85 1.08 0.39 0.22 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 2.60 2.45 0.65 0.50 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 4.80 2.48 0.81 0.50 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 4.07 1.38 1.02 0.51 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 3.58 3.18 1.42 1.09 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 10.98 6.75 1.84 1.05 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 56.08 40.02 86.61 32.34 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 36.32 26.85 116.94 7.86 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) 11/24/2024 _x86_64_ (2 CPU) 23:30:51 LINUX RESTART (2 CPU) 11:32:01 PM CPU %user %nice %system %iowait %steal %idle 11:33:01 PM all 36.85 0.00 6.01 3.83 0.11 53.21 11:33:01 PM 0 37.19 0.00 5.57 4.07 0.10 53.07 11:33:01 PM 1 36.51 0.00 6.44 3.59 0.12 53.35 11:34:01 PM all 8.55 0.00 1.43 1.07 0.05 88.90 11:34:01 PM 0 9.12 0.00 1.62 1.29 0.05 87.92 11:34:01 PM 1 7.98 0.00 1.24 0.85 0.05 89.88 11:35:01 PM all 5.92 0.00 0.78 0.08 0.03 93.19 11:35:01 PM 0 9.51 0.00 0.78 0.07 0.05 89.59 11:35:01 PM 1 2.32 0.00 0.78 0.08 0.02 96.79 11:36:01 PM all 27.35 0.00 4.65 1.86 0.08 66.05 11:36:01 PM 0 29.60 0.00 4.91 2.24 0.08 63.17 11:36:01 PM 1 25.10 0.00 4.39 1.49 0.08 68.94 11:37:01 PM all 0.98 0.00 0.24 0.24 0.03 98.50 11:37:01 PM 0 1.72 0.00 0.27 0.05 0.03 97.93 11:37:01 PM 1 0.25 0.00 0.22 0.43 0.03 99.06 11:38:01 PM all 1.17 0.00 0.13 0.01 0.04 98.66 11:38:01 PM 0 1.22 0.00 0.17 0.00 0.05 98.56 11:38:01 PM 1 1.12 0.00 0.08 0.02 0.03 98.75 11:39:01 PM all 1.13 0.00 0.10 0.00 0.05 98.72 11:39:01 PM 0 0.65 0.00 0.12 0.00 0.05 99.18 11:39:01 PM 1 1.61 0.00 0.08 0.00 0.05 98.26 11:40:01 PM all 1.15 0.00 0.09 0.00 0.06 98.70 11:40:01 PM 0 1.49 0.00 0.10 0.00 0.07 98.35 11:40:01 PM 1 0.82 0.00 0.08 0.00 0.05 99.05 11:41:01 PM all 1.18 0.00 0.11 0.01 0.04 98.66 11:41:01 PM 0 1.49 0.00 0.12 0.02 0.05 98.33 11:41:01 PM 1 0.87 0.00 0.10 0.00 0.03 99.00 11:42:01 PM all 1.09 0.00 0.10 0.00 0.05 98.76 11:42:01 PM 0 1.00 0.00 0.12 0.00 0.05 98.83 11:42:01 PM 1 1.17 0.00 0.08 0.00 0.05 98.70 11:43:01 PM all 1.21 0.00 0.12 0.00 0.03 98.64 11:43:01 PM 0 1.40 0.00 0.10 0.00 0.03 98.46 11:43:01 PM 1 1.02 0.00 0.13 0.00 0.03 98.81 11:43:01 PM CPU %user %nice %system %iowait %steal %idle 11:44:01 PM all 1.37 0.00 0.15 0.00 0.05 98.43 11:44:01 PM 0 1.38 0.00 0.13 0.00 0.05 98.43 11:44:01 PM 1 1.35 0.00 0.17 0.00 0.05 98.43 11:45:01 PM all 26.61 0.00 3.28 0.40 0.08 69.62 11:45:01 PM 0 31.58 0.00 3.56 0.48 0.08 64.30 11:45:01 PM 1 21.65 0.00 3.00 0.32 0.08 74.95 Average: all 8.82 0.00 1.32 0.58 0.06 89.22 Average: 0 9.81 0.00 1.35 0.63 0.06 88.15 Average: 1 7.83 0.00 1.29 0.52 0.05 90.30