---> uname -a: Linux prd-centos8-robot-2c-8g-1252.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 680 4893 19 2123 6720 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:44:95:c1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.28/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85228sec preferred_lft 85228sec inet6 fe80::f816:3eff:fe44:95c1/64 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) 01/13/2025 _x86_64_ (2 CPU) 03:57:12 LINUX RESTART (2 CPU) 03:58:03 AM tps rtps wtps bread/s bwrtn/s 03:59:01 AM 88.78 6.51 82.26 1132.30 6475.08 04:00:01 AM 73.44 0.67 72.78 51.18 9812.18 04:01:01 AM 4.55 0.05 4.50 0.67 187.20 04:02:01 AM 0.57 0.07 0.50 1.73 7.35 04:03:01 AM 0.23 0.00 0.23 0.00 2.72 04:04:01 AM 0.25 0.00 0.25 0.00 3.88 04:05:01 AM 0.12 0.00 0.12 0.00 0.90 04:06:01 AM 0.10 0.00 0.10 0.00 1.18 04:07:01 AM 0.25 0.00 0.25 0.00 2.63 04:08:01 AM 0.37 0.00 0.37 0.00 5.78 04:09:01 AM 0.12 0.00 0.12 0.00 1.07 04:10:01 AM 0.17 0.00 0.17 0.00 1.18 04:11:01 AM 14.88 0.38 14.50 64.25 994.24 04:12:01 AM 64.57 6.75 57.82 1249.39 7713.33 04:13:01 AM 4.88 0.13 4.75 32.39 222.04 04:14:01 AM 2.92 0.00 2.92 0.00 96.17 04:15:01 AM 0.18 0.00 0.18 0.00 2.57 04:16:01 AM 13.30 0.33 12.96 37.86 489.47 Average: 14.84 0.82 14.03 140.92 1436.15 03:58:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:59:01 AM 5252368 7017892 2630056 33.37 2688 1944544 766848 8.59 187272 2110160 228248 04:00:01 AM 5167200 6965336 2715224 34.45 2688 1976372 824212 9.23 198732 2172024 8 04:01:01 AM 5167948 6966132 2714476 34.44 2688 1976392 824212 9.23 198776 2172044 4 04:02:01 AM 5165584 6963836 2716840 34.47 2688 1976460 824212 9.23 198936 2174568 4 04:03:01 AM 5166196 6964452 2716228 34.46 2688 1976464 808724 9.06 198936 2173848 12 04:04:01 AM 5166496 6964756 2715928 34.46 2688 1976464 808724 9.06 198936 2173784 8 04:05:01 AM 5166504 6964764 2715920 34.46 2688 1976464 808724 9.06 198936 2173792 4 04:06:01 AM 5164272 6962524 2718152 34.48 2688 1976468 808724 9.06 198936 2176204 4 04:07:01 AM 5164500 6962752 2717924 34.48 2688 1976468 808724 9.06 198936 2175872 4 04:08:01 AM 5164516 6962768 2717908 34.48 2688 1976468 808724 9.06 198936 2175936 12 04:09:01 AM 5164748 6963004 2717676 34.48 2688 1976472 808724 9.06 198936 2175880 8 04:10:01 AM 5164224 6962480 2718200 34.48 2688 1976472 828892 9.28 198936 2176116 4 04:11:01 AM 5139632 6984644 2742792 34.80 2688 2020844 804144 9.00 228260 2162644 38500 04:12:01 AM 4923956 6963512 2958468 37.53 2688 2209732 729388 8.17 258488 2323884 96 04:13:01 AM 4857600 6898376 3024824 38.37 2688 2210932 834700 9.35 258712 2391004 240 04:14:01 AM 4767484 6808288 3114940 39.52 2688 2210976 923068 10.34 258712 2480084 4 04:15:01 AM 4820240 6861380 3062184 38.85 2688 2211312 849320 9.51 258712 2427724 312 04:16:01 AM 5027944 6893156 2854480 36.21 2688 2040812 812656 9.10 291908 2212344 17192 Average: 5089523 6946114 2792901 35.43 2688 2032784 815707 9.13 218333 2223773 15815 03:58:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 136.07 99.38 1099.61 24.69 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 43.52 29.81 436.05 4.20 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 2.23 0.42 0.49 0.14 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 0.87 0.28 0.20 0.08 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 0.78 0.35 0.27 0.16 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 0.92 0.32 0.33 0.10 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 4.90 0.33 0.77 0.12 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 2.98 0.47 0.68 0.32 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 4.62 0.37 0.78 0.14 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 1.58 0.40 0.37 0.18 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 0.92 0.30 0.30 0.10 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 0.62 0.22 0.17 0.05 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 17.14 16.36 63.42 5.24 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 193.50 103.23 278.75 29.21 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 34.16 33.07 7.08 169.38 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 472.44 402.57 5385.39 546.69 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 396.98 305.90 4631.69 19.90 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 198.13 146.46 1660.87 34.64 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 83.92 63.28 753.10 46.45 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) 01/13/2025 _x86_64_ (2 CPU) 03:57:12 LINUX RESTART (2 CPU) 03:58:03 AM CPU %user %nice %system %iowait %steal %idle 03:59:01 AM all 39.32 0.00 5.94 1.93 0.12 52.69 03:59:01 AM 0 37.50 0.00 6.30 2.15 0.12 53.93 03:59:01 AM 1 41.16 0.00 5.57 1.71 0.12 51.45 04:00:01 AM all 10.90 0.00 1.50 3.37 0.06 84.17 04:00:01 AM 0 16.86 0.00 1.89 3.05 0.05 78.15 04:00:01 AM 1 4.93 0.00 1.10 3.70 0.07 90.20 04:01:01 AM all 0.40 0.00 0.08 0.03 0.03 99.47 04:01:01 AM 0 0.20 0.00 0.07 0.03 0.02 99.68 04:01:01 AM 1 0.60 0.00 0.10 0.02 0.03 99.25 04:02:01 AM all 0.35 0.00 0.10 0.00 0.04 99.51 04:02:01 AM 0 0.18 0.00 0.10 0.00 0.05 99.67 04:02:01 AM 1 0.52 0.00 0.10 0.00 0.03 99.35 04:03:01 AM all 0.34 0.00 0.08 0.00 0.03 99.55 04:03:01 AM 0 0.18 0.00 0.05 0.00 0.02 99.75 04:03:01 AM 1 0.50 0.00 0.12 0.00 0.03 99.35 04:04:01 AM all 0.37 0.00 0.05 0.00 0.03 99.56 04:04:01 AM 0 0.15 0.00 0.05 0.00 0.02 99.78 04:04:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 04:05:01 AM all 0.27 0.00 0.08 0.00 0.03 99.62 04:05:01 AM 0 0.37 0.00 0.07 0.00 0.02 99.55 04:05:01 AM 1 0.17 0.00 0.10 0.00 0.05 99.68 04:06:01 AM all 0.41 0.00 0.08 0.00 0.03 99.49 04:06:01 AM 0 0.38 0.00 0.08 0.00 0.02 99.52 04:06:01 AM 1 0.43 0.00 0.07 0.00 0.03 99.47 04:07:01 AM all 0.28 0.00 0.08 0.00 0.03 99.61 04:07:01 AM 0 0.23 0.00 0.07 0.00 0.02 99.68 04:07:01 AM 1 0.33 0.00 0.08 0.00 0.05 99.53 04:08:01 AM all 0.37 0.00 0.07 0.00 0.03 99.54 04:08:01 AM 0 0.15 0.00 0.03 0.00 0.02 99.80 04:08:01 AM 1 0.58 0.00 0.10 0.00 0.03 99.28 04:09:01 AM all 0.35 0.00 0.07 0.00 0.03 99.56 04:09:01 AM 0 0.13 0.00 0.05 0.00 0.02 99.80 04:09:01 AM 1 0.57 0.00 0.08 0.00 0.03 99.32 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 0.34 0.00 0.06 0.00 0.03 99.57 04:10:01 AM 0 0.10 0.00 0.05 0.00 0.03 99.82 04:10:01 AM 1 0.58 0.00 0.07 0.00 0.03 99.32 04:11:01 AM all 18.07 0.00 2.56 0.28 0.06 79.03 04:11:01 AM 0 31.23 0.00 3.00 0.22 0.07 65.48 04:11:01 AM 1 4.91 0.00 2.12 0.35 0.05 92.57 04:12:01 AM all 20.76 0.00 4.01 1.82 0.10 73.30 04:12:01 AM 0 26.06 0.00 4.54 0.94 0.10 68.36 04:12:01 AM 1 15.48 0.00 3.48 2.70 0.10 78.23 04:13:01 AM all 3.30 0.00 0.36 0.03 0.03 96.28 04:13:01 AM 0 4.41 0.00 0.42 0.03 0.03 95.10 04:13:01 AM 1 2.19 0.00 0.30 0.02 0.03 97.46 04:14:01 AM all 14.68 0.00 1.48 0.02 0.10 83.73 04:14:01 AM 0 19.58 0.00 2.05 0.00 0.10 78.27 04:14:01 AM 1 9.79 0.00 0.91 0.03 0.10 89.17 04:15:01 AM all 10.44 0.00 1.26 0.00 0.09 88.20 04:15:01 AM 0 19.10 0.00 2.34 0.00 0.10 78.45 04:15:01 AM 1 1.90 0.00 0.20 0.00 0.08 97.81 04:16:01 AM all 17.58 0.00 2.31 0.08 0.08 79.96 04:16:01 AM 0 30.02 0.00 3.29 0.10 0.08 66.50 04:16:01 AM 1 5.32 0.00 1.34 0.05 0.07 93.23 Average: all 7.63 0.00 1.11 0.42 0.05 90.79 Average: 0 10.30 0.00 1.35 0.36 0.05 87.95 Average: 1 4.97 0.00 0.88 0.47 0.05 93.63