---> uname -a: Linux prd-centos8-robot-2c-8g-44084.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 599 4967 19 2130 6801 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:99:52:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.145/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85406sec preferred_lft 85406sec inet6 fe80::f816:3eff:fe99:5228/64 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) 10/20/2024 _x86_64_ (2 CPU) 00:14:43 LINUX RESTART (2 CPU) 12:15:01 AM tps rtps wtps bread/s bwrtn/s 12:16:01 AM 196.70 141.90 54.80 14216.19 39035.02 12:17:01 AM 120.48 6.80 113.68 1248.12 10026.34 12:18:01 AM 34.81 1.02 33.79 111.43 4330.91 12:19:01 AM 25.93 0.03 25.90 2.27 1445.59 12:20:01 AM 42.90 2.52 40.38 395.94 6771.88 12:21:01 AM 2.80 0.00 2.80 0.00 89.59 12:22:01 AM 0.22 0.00 0.22 0.00 3.20 12:23:01 AM 0.23 0.08 0.15 31.99 1.98 12:24:01 AM 1.92 0.03 1.88 1.87 101.28 12:25:01 AM 0.38 0.00 0.38 0.00 8.23 12:26:01 AM 0.28 0.00 0.28 0.00 7.83 12:27:01 AM 0.23 0.00 0.23 0.00 4.30 12:28:01 AM 0.15 0.00 0.15 0.00 5.60 12:29:01 AM 0.13 0.00 0.13 0.00 3.08 12:30:01 AM 2.38 0.35 2.03 37.19 140.06 12:31:01 AM 27.19 0.33 26.86 37.19 1246.83 Average: 28.55 9.57 18.98 1005.20 3951.66 12:15:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:16:01 AM 5529864 7058144 2352568 29.85 2688 1720180 723732 8.10 187528 1879624 89960 12:17:01 AM 5087064 6953132 2795368 35.46 2688 2042988 777696 8.71 219384 2230744 148068 12:18:01 AM 5242092 7072396 2640340 33.50 2688 2007500 658056 7.37 240544 2053804 16 12:19:01 AM 4988800 7018356 2893632 36.71 2688 2198688 691960 7.75 254108 2268420 185480 12:20:01 AM 5005060 7046312 2877372 36.50 2688 2210660 659864 7.39 262604 2238896 4 12:21:01 AM 5005336 7046600 2877096 36.50 2688 2210664 659864 7.39 262604 2238680 4 12:22:01 AM 5005836 7047100 2876596 36.49 2688 2210664 659864 7.39 262604 2238612 4 12:23:01 AM 4962776 7005492 2919656 37.04 2688 2212116 732528 8.20 262736 2281004 484 12:24:01 AM 4961188 7004624 2921244 37.06 2688 2212832 732528 8.20 263008 2282716 16 12:25:01 AM 4960660 7004188 2921772 37.07 2688 2212924 732528 8.20 263008 2283116 52 12:26:01 AM 4960772 7004392 2921660 37.07 2688 2213016 732528 8.20 263008 2283008 8 12:27:01 AM 4960408 7004112 2922024 37.07 2688 2213108 732528 8.20 263008 2283268 36 12:28:01 AM 4958668 7002472 2923764 37.09 2688 2213200 732528 8.20 263008 2285132 4 12:29:01 AM 4958564 7002464 2923868 37.09 2688 2213296 732528 8.20 263008 2285236 40 12:30:01 AM 5158288 7038324 2724144 34.56 2688 2050924 656048 7.35 257972 2090964 5516 12:31:01 AM 5090488 6964208 2791944 35.42 2688 2048976 749704 8.39 452152 1989308 208 Average: 5052242 7017020 2830190 35.91 2688 2136984 710280 7.95 265018 2200783 26869 12:15:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 280.32 175.62 1174.43 59.05 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 94.10 72.06 1007.04 10.38 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 22.14 9.96 7.44 3.70 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 44.68 33.73 294.56 7.44 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 674.21 522.37 131.85 110.99 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 3.00 1.98 0.58 0.48 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 3.03 1.98 0.47 0.43 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 42.66 27.35 10.11 2.96 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 23.18 16.41 5.00 3.14 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 1.22 0.53 0.39 0.25 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 0.97 0.43 0.24 0.14 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 1.18 0.32 0.17 0.05 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 1.17 0.52 0.41 0.28 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 4.35 0.28 0.53 0.05 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 95.87 68.34 85.15 27.70 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 17.63 16.19 15.16 7.78 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 81.87 59.26 170.85 14.68 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) 10/20/2024 _x86_64_ (2 CPU) 00:14:43 LINUX RESTART (2 CPU) 12:15:01 AM CPU %user %nice %system %iowait %steal %idle 12:16:01 AM all 35.91 0.06 10.04 11.05 0.09 42.84 12:16:01 AM 0 38.63 0.03 9.72 13.04 0.10 38.48 12:16:01 AM 1 33.19 0.08 10.37 9.07 0.08 47.21 12:17:01 AM all 33.69 0.00 5.39 3.46 0.10 57.35 12:17:01 AM 0 20.10 0.00 4.36 3.10 0.10 72.34 12:17:01 AM 1 47.32 0.00 6.43 3.82 0.10 42.33 12:18:01 AM all 12.69 0.00 1.66 1.02 0.09 84.54 12:18:01 AM 0 5.65 0.00 1.34 0.97 0.10 91.94 12:18:01 AM 1 19.75 0.00 1.98 1.07 0.08 77.12 12:19:01 AM all 22.25 0.00 3.66 0.51 0.08 73.50 12:19:01 AM 0 14.44 0.00 3.12 0.25 0.08 82.10 12:19:01 AM 1 30.07 0.00 4.19 0.77 0.08 64.88 12:20:01 AM all 6.01 0.00 2.33 1.68 0.05 89.93 12:20:01 AM 0 5.14 0.00 2.26 1.54 0.05 91.00 12:20:01 AM 1 6.88 0.00 2.40 1.81 0.05 88.85 12:21:01 AM all 0.36 0.00 0.11 0.01 0.04 99.48 12:21:01 AM 0 0.17 0.00 0.12 0.02 0.05 99.65 12:21:01 AM 1 0.55 0.00 0.10 0.00 0.03 99.32 12:22:01 AM all 0.34 0.00 0.07 0.00 0.03 99.56 12:22:01 AM 0 0.55 0.00 0.07 0.00 0.03 99.35 12:22:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 12:23:01 AM all 2.46 0.00 0.29 0.01 0.04 97.20 12:23:01 AM 0 4.27 0.00 0.37 0.02 0.03 95.31 12:23:01 AM 1 0.65 0.00 0.22 0.00 0.05 99.08 12:24:01 AM all 6.08 0.00 0.34 0.01 0.06 93.51 12:24:01 AM 0 4.06 0.00 0.28 0.02 0.05 95.58 12:24:01 AM 1 8.10 0.00 0.40 0.00 0.07 91.44 12:25:01 AM all 0.58 0.00 0.10 0.01 0.06 99.25 12:25:01 AM 0 0.68 0.00 0.08 0.00 0.05 99.18 12:25:01 AM 1 0.48 0.00 0.12 0.02 0.07 99.32 12:26:01 AM all 0.59 0.00 0.08 0.00 0.06 99.27 12:26:01 AM 0 0.63 0.00 0.03 0.00 0.05 99.28 12:26:01 AM 1 0.55 0.00 0.12 0.00 0.07 99.26 12:26:01 AM CPU %user %nice %system %iowait %steal %idle 12:27:01 AM all 0.54 0.00 0.09 0.00 0.06 99.31 12:27:01 AM 0 0.70 0.00 0.05 0.00 0.05 99.20 12:27:01 AM 1 0.38 0.00 0.13 0.00 0.07 99.42 12:28:01 AM all 0.52 0.00 0.08 0.00 0.06 99.34 12:28:01 AM 0 0.47 0.00 0.10 0.00 0.07 99.36 12:28:01 AM 1 0.57 0.00 0.07 0.00 0.05 99.31 12:29:01 AM all 0.61 0.00 0.09 0.00 0.06 99.24 12:29:01 AM 0 0.52 0.00 0.13 0.00 0.07 99.28 12:29:01 AM 1 0.70 0.00 0.05 0.00 0.05 99.20 12:30:01 AM all 4.60 0.00 1.49 0.04 0.08 93.79 12:30:01 AM 0 4.06 0.00 1.86 0.08 0.08 93.92 12:30:01 AM 1 5.14 0.00 1.12 0.00 0.07 93.67 12:31:01 AM all 25.51 0.00 2.20 0.36 0.07 71.87 12:31:01 AM 0 13.15 0.00 1.89 0.20 0.07 84.69 12:31:01 AM 1 37.89 0.00 2.51 0.52 0.07 59.02 Average: all 9.54 0.00 1.75 1.13 0.06 87.51 Average: 0 7.07 0.00 1.61 1.20 0.06 90.06 Average: 1 12.01 0.01 1.89 1.06 0.06 84.97