---> uname -a: Linux prd-centos8-robot-2c-8g-5515.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 648 4907 19 2142 6753 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:b6:cb:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.185/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85530sec preferred_lft 85530sec inet6 fe80::f816:3eff:feb6:cb36/64 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) 12/26/2024 _x86_64_ (2 CPU) 02:25:02 LINUX RESTART (2 CPU) 02:26:01 AM tps rtps wtps bread/s bwrtn/s 02:27:01 AM 115.15 0.33 114.81 14.53 10988.14 02:28:01 AM 40.99 1.02 39.97 113.16 4596.85 02:29:01 AM 48.43 6.78 41.65 1248.52 2816.29 02:30:01 AM 25.61 0.03 25.58 3.47 5646.69 02:31:01 AM 3.01 0.10 2.91 32.08 140.00 02:32:01 AM 2.00 0.00 2.00 0.00 117.66 02:33:01 AM 0.23 0.00 0.23 0.00 29.51 02:34:01 AM 0.22 0.00 0.22 0.00 60.38 02:35:01 AM 0.25 0.00 0.25 0.00 45.61 02:36:01 AM 0.40 0.00 0.40 0.00 19.13 02:37:01 AM 0.20 0.00 0.20 0.00 3.67 02:38:01 AM 0.20 0.00 0.20 0.00 61.12 02:39:02 AM 21.44 0.43 21.01 47.98 1485.05 Average: 19.85 0.67 19.19 112.30 2000.18 02:26:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 AM 5142208 6964216 2740224 34.76 2688 2000540 776112 8.69 190124 2212884 136948 02:28:01 AM 5284116 7083284 2598316 32.96 2688 1977180 662612 7.42 217600 2041720 12 02:29:01 AM 4969120 7008088 2913312 36.96 2688 2208488 703664 7.88 257900 2288220 156468 02:30:01 AM 5014120 7052764 2868312 36.39 2688 2208560 660348 7.39 258528 2239336 4 02:31:01 AM 4970720 7011968 2911712 36.94 2688 2211196 742960 8.32 258680 2282140 160 02:32:01 AM 4965296 7008204 2917136 37.01 2688 2212824 778384 8.72 258688 2287420 224 02:33:01 AM 4963816 7008072 2918616 37.03 2688 2214196 778384 8.72 258688 2288984 780 02:34:01 AM 4958156 7004324 2924276 37.10 2688 2216084 778384 8.72 258692 2294396 948 02:35:01 AM 4957232 7003780 2925200 37.11 2688 2216472 778384 8.72 258692 2295408 32 02:36:01 AM 4956588 7003508 2925844 37.12 2688 2216852 793868 8.89 258696 2296180 32 02:37:01 AM 4955312 7002896 2927120 37.13 2688 2217524 793868 8.89 258696 2297392 652 02:38:01 AM 4952744 7001624 2929688 37.17 2688 2218796 809248 9.06 258704 2299860 140 02:39:02 AM 5124592 7009964 2757840 34.99 2688 2060780 721124 8.07 456364 1953160 296 Average: 5016463 7012515 2865969 36.36 2688 2167653 752103 8.42 265389 2236700 22823 02:26:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 114.53 94.95 1272.33 13.40 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 13.06 9.78 6.67 3.59 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 42.42 37.09 301.82 9.46 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 198.26 171.50 38.85 33.14 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 104.59 94.96 20.25 8.66 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 72.20 70.22 14.20 6.86 0.00 0.00 0.00 0.00 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 52.76 51.11 10.53 5.12 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 101.50 98.25 19.24 9.66 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 16.65 14.20 4.03 2.48 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 15.53 13.10 3.84 2.43 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 21.61 19.84 5.36 3.44 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 47.76 37.48 136.13 6.82 0.00 0.00 0.00 0.00 02:39:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:02 AM eth0 69.98 51.78 105.04 55.87 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 66.98 58.78 149.09 12.38 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) 12/26/2024 _x86_64_ (2 CPU) 02:25:02 LINUX RESTART (2 CPU) 02:26:01 AM CPU %user %nice %system %iowait %steal %idle 02:27:01 AM all 39.00 0.00 5.24 2.64 0.12 53.01 02:27:01 AM 0 25.66 0.00 4.52 3.37 0.12 66.32 02:27:01 AM 1 52.38 0.00 5.95 1.90 0.12 39.65 02:28:01 AM all 14.06 0.00 1.77 1.56 0.09 82.51 02:28:01 AM 0 13.24 0.00 1.75 1.75 0.08 83.17 02:28:01 AM 1 14.88 0.00 1.79 1.37 0.10 81.86 02:29:01 AM all 28.21 0.00 4.98 1.53 0.10 65.18 02:29:01 AM 0 25.83 0.00 4.43 1.72 0.10 67.92 02:29:01 AM 1 30.59 0.00 5.54 1.33 0.10 62.44 02:30:01 AM all 0.77 0.00 0.73 1.46 0.04 97.00 02:30:01 AM 0 0.67 0.00 0.80 1.41 0.05 97.07 02:30:01 AM 1 0.87 0.00 0.65 1.52 0.03 96.92 02:31:01 AM all 6.70 0.00 0.56 0.03 0.08 92.63 02:31:01 AM 0 5.21 0.00 0.54 0.02 0.08 94.15 02:31:01 AM 1 8.18 0.00 0.59 0.05 0.07 91.11 02:32:01 AM all 6.32 0.00 0.38 0.01 0.08 93.21 02:32:01 AM 0 6.06 0.00 0.39 0.02 0.08 93.46 02:32:01 AM 1 6.59 0.00 0.37 0.00 0.08 92.96 02:33:01 AM all 4.70 0.00 0.34 0.00 0.07 94.89 02:33:01 AM 0 2.96 0.00 0.39 0.00 0.07 96.58 02:33:01 AM 1 6.44 0.00 0.30 0.00 0.07 93.20 02:34:01 AM all 6.89 0.00 0.55 0.00 0.09 92.47 02:34:01 AM 0 8.52 0.00 0.52 0.00 0.10 90.86 02:34:01 AM 1 5.28 0.00 0.57 0.00 0.08 94.07 02:35:01 AM all 4.40 0.00 0.21 0.00 0.07 95.32 02:35:01 AM 0 2.76 0.00 0.22 0.00 0.07 96.96 02:35:01 AM 1 6.04 0.00 0.20 0.00 0.07 93.69 02:36:01 AM all 4.15 0.00 0.28 0.00 0.07 95.50 02:36:01 AM 0 3.38 0.00 0.27 0.00 0.07 96.29 02:36:01 AM 1 4.93 0.00 0.28 0.00 0.07 94.72 02:37:01 AM all 5.73 0.00 0.37 0.00 0.05 93.85 02:37:01 AM 0 7.28 0.00 0.38 0.00 0.05 92.29 02:37:01 AM 1 4.18 0.00 0.35 0.00 0.05 95.42 02:37:01 AM CPU %user %nice %system %iowait %steal %idle 02:38:01 AM all 11.42 0.00 0.53 0.00 0.08 87.97 02:38:01 AM 0 10.14 0.00 0.59 0.00 0.08 89.19 02:38:01 AM 1 12.70 0.00 0.47 0.00 0.08 86.75 02:39:02 AM all 24.60 0.00 2.82 0.24 0.08 72.26 02:39:02 AM 0 12.75 0.00 2.84 0.30 0.08 84.03 02:39:02 AM 1 36.44 0.00 2.80 0.18 0.07 60.50 Average: all 12.09 0.00 1.44 0.58 0.08 85.81 Average: 0 9.59 0.00 1.36 0.66 0.08 88.31 Average: 1 14.59 0.00 1.53 0.49 0.08 83.31