---> uname -a: Linux prd-centos8-robot-2c-8g-1151.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 625 4932 19 2139 6775 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:1d:e2:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85439sec preferred_lft 85439sec inet6 fe80::f816:3eff:fe1d:e2ab/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) 12/09/2024 _x86_64_ (2 CPU) 00:55:28 LINUX RESTART (2 CPU) 12:56:03 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 112.60 47.94 64.66 7303.39 20101.14 12:58:01 AM 99.10 0.70 98.40 50.79 10902.27 12:59:01 AM 20.04 0.42 19.63 64.78 1663.15 01:00:01 AM 52.23 0.03 52.20 3.47 7084.86 01:01:01 AM 11.38 0.02 11.36 0.13 914.81 01:02:01 AM 2.80 0.07 2.73 1.73 82.38 01:03:01 AM 0.20 0.00 0.20 0.00 2.93 01:04:01 AM 0.47 0.10 0.37 32.13 43.34 01:05:01 AM 1.97 0.00 1.97 0.00 89.84 01:06:01 AM 0.55 0.00 0.55 0.00 99.20 01:07:01 AM 0.60 0.00 0.60 0.00 24.45 01:08:01 AM 0.47 0.00 0.47 0.00 15.21 01:09:01 AM 0.50 0.00 0.50 0.00 16.78 01:10:01 AM 0.48 0.03 0.45 1.87 37.34 01:11:01 AM 16.29 0.45 15.84 47.98 971.81 Average: 21.11 3.22 17.89 485.37 2764.98 12:56:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5280232 7007024 2602200 33.01 2688 1911348 746652 8.36 244028 2045244 195132 12:58:01 AM 5165800 7002328 2716632 34.46 2688 2013052 705452 7.90 221096 2145188 30684 12:59:01 AM 5153640 7029620 2728792 34.62 2688 2050976 674404 7.55 249952 2125976 35720 01:00:01 AM 4985080 7024944 2897352 36.76 2688 2208860 658256 7.37 257084 2260500 16544 01:01:01 AM 4988388 7027920 2894044 36.72 2688 2208864 658256 7.37 257088 2261032 8 01:02:01 AM 4988780 7028380 2893652 36.71 2688 2208932 658256 7.37 257252 2260584 8 01:03:01 AM 4989192 7028792 2893240 36.70 2688 2208932 658256 7.37 257252 2260516 8 01:04:01 AM 4944256 6986072 2938176 37.27 2688 2211188 728732 8.16 257516 2304844 216 01:05:01 AM 4937188 6982048 2945244 37.36 2688 2214192 728732 8.16 257520 2311972 2476 01:06:01 AM 4936000 6981308 2946432 37.38 2688 2214640 728732 8.16 257520 2313036 184 01:07:01 AM 4935740 6981412 2946692 37.38 2688 2215004 728732 8.16 257520 2313448 4 01:08:01 AM 4935184 6981224 2947248 37.39 2688 2215380 728732 8.16 257520 2313780 40 01:09:01 AM 4934148 6980548 2948284 37.40 2688 2215740 728732 8.16 257520 2314992 20 01:10:01 AM 4927364 6975252 2955068 37.49 2688 2217228 732788 8.20 257664 2321596 460 01:11:01 AM 5076812 6958560 2805620 35.59 2688 2056660 740180 8.29 453220 1999516 13396 Average: 5011854 6998362 2870578 36.42 2688 2158066 706993 7.92 266650 2236815 19660 12:56:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 333.34 203.31 1620.51 63.70 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 62.91 49.68 675.06 8.60 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 22.76 14.60 7.90 5.13 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 567.53 413.60 403.21 97.15 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 1.37 0.72 0.30 0.12 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 2.87 2.00 0.56 0.48 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 2.75 1.92 0.44 0.42 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 52.22 30.43 14.44 4.43 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 35.33 27.03 8.52 5.45 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 22.88 12.20 4.11 2.47 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 16.30 9.63 3.25 2.04 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 19.19 9.31 3.50 1.77 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 14.43 9.30 2.79 1.77 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 11.31 8.83 3.00 2.64 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 79.19 53.28 101.89 35.01 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 82.41 56.06 186.80 15.31 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) 12/09/2024 _x86_64_ (2 CPU) 00:55:28 LINUX RESTART (2 CPU) 12:56:03 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 41.68 0.03 7.39 4.33 0.16 46.42 12:57:01 AM 0 35.27 0.05 6.86 2.78 0.16 54.88 12:57:01 AM 1 48.12 0.02 7.91 5.88 0.16 37.92 12:58:01 AM all 28.48 0.00 4.11 3.96 0.11 63.34 12:58:01 AM 0 23.53 0.00 3.82 4.05 0.10 68.51 12:58:01 AM 1 33.44 0.00 4.41 3.87 0.12 58.17 12:59:01 AM all 15.26 0.00 2.40 1.03 0.10 81.20 12:59:01 AM 0 19.05 0.00 2.64 0.73 0.10 77.48 12:59:01 AM 1 11.47 0.00 2.17 1.33 0.10 84.93 01:00:01 AM all 22.95 0.00 4.12 2.67 0.11 70.16 01:00:01 AM 0 21.66 0.00 4.44 3.03 0.10 70.77 01:00:01 AM 1 24.24 0.00 3.79 2.31 0.12 69.54 01:01:01 AM all 0.28 0.00 0.13 0.45 0.07 99.07 01:01:01 AM 0 0.45 0.00 0.15 0.63 0.07 98.70 01:01:01 AM 1 0.10 0.00 0.12 0.27 0.07 99.45 01:02:01 AM all 0.34 0.00 0.10 0.02 0.05 99.49 01:02:01 AM 0 0.55 0.00 0.07 0.03 0.03 99.32 01:02:01 AM 1 0.13 0.00 0.13 0.00 0.07 99.67 01:03:01 AM all 0.16 0.00 0.08 0.00 0.07 99.69 01:03:01 AM 0 0.22 0.00 0.10 0.00 0.05 99.63 01:03:01 AM 1 0.10 0.00 0.07 0.00 0.08 99.75 01:04:01 AM all 6.83 0.00 0.69 0.04 0.10 92.34 01:04:01 AM 0 5.05 0.00 0.59 0.00 0.10 94.27 01:04:01 AM 1 8.61 0.00 0.80 0.08 0.10 90.40 01:05:01 AM all 14.98 0.00 0.65 0.02 0.10 84.25 01:05:01 AM 0 14.58 0.00 0.60 0.03 0.10 84.68 01:05:01 AM 1 15.38 0.00 0.70 0.00 0.10 83.82 01:06:01 AM all 5.13 0.00 0.37 0.01 0.11 94.38 01:06:01 AM 0 4.00 0.00 0.30 0.00 0.10 95.60 01:06:01 AM 1 6.27 0.00 0.43 0.02 0.12 93.17 01:07:01 AM all 4.17 0.00 0.32 0.00 0.12 95.39 01:07:01 AM 0 3.46 0.00 0.30 0.00 0.12 96.12 01:07:01 AM 1 4.88 0.00 0.33 0.00 0.12 94.67 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.19 0.00 0.30 0.00 0.10 95.41 01:08:01 AM 0 2.76 0.00 0.23 0.00 0.08 96.92 01:08:01 AM 1 5.62 0.00 0.37 0.00 0.12 93.89 01:09:01 AM all 4.23 0.00 0.29 0.00 0.10 95.38 01:09:01 AM 0 2.82 0.00 0.22 0.00 0.10 96.86 01:09:01 AM 1 5.63 0.00 0.37 0.00 0.10 93.90 01:10:01 AM all 6.01 0.00 0.25 0.01 0.12 93.61 01:10:01 AM 0 1.72 0.00 0.18 0.02 0.12 97.96 01:10:01 AM 1 10.30 0.00 0.32 0.00 0.12 89.26 01:11:01 AM all 20.81 0.00 2.91 0.28 0.10 75.90 01:11:01 AM 0 10.15 0.00 2.35 0.33 0.10 87.07 01:11:01 AM 1 31.50 0.00 3.46 0.23 0.10 64.71 Average: all 11.63 0.00 1.59 0.85 0.10 85.83 Average: 0 9.63 0.00 1.51 0.77 0.09 87.99 Average: 1 13.63 0.00 1.68 0.92 0.10 83.67