---> uname -a: Linux prd-centos8-robot-2c-8g-3070.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 646 4922 19 2128 6755 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:19:ea:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85508sec preferred_lft 85508sec inet6 fe80::f816:3eff:fe19:eaae/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) 01/19/2025 _x86_64_ (2 CPU) 02:54:20 LINUX RESTART (2 CPU) 02:55:01 AM tps rtps wtps bread/s bwrtn/s 02:56:01 AM 104.33 53.77 50.57 6312.03 34741.20 02:57:01 AM 94.64 0.50 94.14 18.39 7870.28 02:58:01 AM 55.94 0.67 55.27 51.19 7765.39 02:59:01 AM 10.01 0.42 9.60 64.78 214.33 03:00:01 AM 28.51 6.72 21.80 1245.93 1394.55 03:01:02 AM 43.67 0.05 43.62 3.60 6948.52 03:02:01 AM 3.24 0.07 3.17 1.76 87.99 03:03:01 AM 0.37 0.00 0.37 0.00 3.60 03:04:01 AM 0.55 0.08 0.47 31.99 9.75 03:05:01 AM 2.27 0.03 2.23 1.07 153.82 03:06:01 AM 0.45 0.00 0.45 0.00 5.93 03:07:01 AM 1.20 0.00 1.20 0.00 79.17 03:08:01 AM 19.13 0.32 18.81 36.92 1123.69 03:09:01 AM 16.48 0.52 15.96 63.85 387.07 Average: 27.23 4.51 22.71 560.06 4346.92 02:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:56:01 AM 5626760 7088196 2255672 28.62 2688 1657268 706948 7.92 172108 1812252 65908 02:57:01 AM 5282372 7048508 2600060 32.99 2688 1944904 682192 7.64 187484 2081928 177656 02:58:01 AM 5220524 7019256 2661908 33.77 2688 1976736 704476 7.89 198768 2123128 8 02:59:01 AM 5298256 7098948 2584176 32.78 2688 1978680 631000 7.07 217680 2027068 4 03:00:01 AM 4928136 6996288 2954296 37.48 2688 2238452 752820 8.43 287400 2303628 203768 03:01:02 AM 4962908 7003352 2919524 37.04 2688 2210316 692256 7.75 258260 2289868 32 03:02:01 AM 4963608 7004120 2918824 37.03 2688 2210384 692256 7.75 258400 2289416 4 03:03:01 AM 4963728 7004244 2918704 37.03 2688 2210388 692256 7.75 258400 2289304 4 03:04:01 AM 4923888 6965788 2958544 37.53 2688 2211772 740048 8.29 258532 2328824 320 03:05:01 AM 4781032 6825152 3101400 39.35 2688 2213992 884700 9.91 258536 2470628 4 03:06:01 AM 4870156 6914296 3012276 38.22 2688 2214012 826496 9.25 258536 2381568 4 03:07:01 AM 5135148 7006108 2747284 34.85 2688 2042328 691060 7.74 251408 2126608 724 03:08:01 AM 5056720 6927920 2825712 35.85 2688 2046532 780336 8.74 293580 2182220 8 03:09:01 AM 5100072 6976512 2782360 35.30 2688 2052080 748336 8.38 451572 1982760 16608 Average: 5079522 6991335 2802910 35.56 2688 2086275 730370 8.18 257905 2192086 33218 02:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 238.02 141.12 859.66 56.46 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 81.17 68.79 946.83 10.17 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 39.38 27.10 434.66 3.31 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 12.55 11.03 5.18 3.83 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 30.13 25.66 294.38 5.17 0.00 0.00 0.00 0.00 03:01:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:02 AM eth0 606.46 424.08 120.11 95.95 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 2.57 2.00 0.62 0.42 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 2.73 2.12 0.44 0.43 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 27.94 12.03 9.05 1.49 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 213.41 185.67 2998.17 12.62 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 436.67 352.20 5374.89 23.03 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 377.99 290.25 3927.36 21.68 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 31.09 24.51 76.99 24.30 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 16.54 14.31 13.29 7.04 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 151.36 113.05 1077.06 19.02 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) 01/19/2025 _x86_64_ (2 CPU) 02:54:20 LINUX RESTART (2 CPU) 02:55:01 AM CPU %user %nice %system %iowait %steal %idle 02:56:01 AM all 23.81 0.05 5.44 55.25 0.12 15.34 02:56:01 AM 0 24.15 0.03 5.34 54.14 0.14 16.20 02:56:01 AM 1 23.46 0.07 5.53 56.35 0.10 14.48 02:57:01 AM all 35.40 0.00 5.08 3.80 0.12 55.61 02:57:01 AM 0 39.14 0.00 5.74 3.92 0.12 51.08 02:57:01 AM 1 31.67 0.00 4.42 3.67 0.12 60.13 02:58:01 AM all 9.46 0.00 1.46 4.17 0.06 84.85 02:58:01 AM 0 7.64 0.00 1.15 4.50 0.05 86.66 02:58:01 AM 1 11.28 0.00 1.77 3.84 0.07 83.03 02:59:01 AM all 10.61 0.00 1.36 0.83 0.07 87.13 02:59:01 AM 0 16.01 0.00 1.59 1.34 0.07 81.00 02:59:01 AM 1 5.23 0.00 1.14 0.32 0.07 93.25 03:00:01 AM all 17.79 0.00 3.31 0.90 0.08 77.92 03:00:01 AM 0 28.50 0.00 3.82 0.95 0.08 66.65 03:00:01 AM 1 7.07 0.00 2.81 0.85 0.07 89.21 03:01:02 AM all 12.09 0.00 3.06 2.45 0.11 82.29 03:01:02 AM 0 19.67 0.00 3.56 2.10 0.07 74.61 03:01:02 AM 1 4.52 0.00 2.56 2.81 0.15 89.96 03:02:01 AM all 0.36 0.00 0.10 0.03 0.04 99.47 03:02:01 AM 0 0.53 0.00 0.08 0.03 0.05 99.30 03:02:01 AM 1 0.20 0.00 0.12 0.02 0.03 99.63 03:03:01 AM all 0.32 0.00 0.08 0.00 0.02 99.58 03:03:01 AM 0 0.47 0.00 0.08 0.00 0.02 99.43 03:03:01 AM 1 0.17 0.00 0.08 0.00 0.02 99.73 03:04:01 AM all 1.10 0.00 0.28 0.17 0.04 98.41 03:04:01 AM 0 2.00 0.00 0.40 0.18 0.02 97.40 03:04:01 AM 1 0.20 0.00 0.15 0.15 0.07 99.43 03:05:01 AM all 9.54 0.00 1.74 0.12 0.10 88.50 03:05:01 AM 0 17.52 0.00 3.21 0.00 0.12 79.15 03:05:01 AM 1 1.64 0.00 0.29 0.23 0.08 97.75 03:06:01 AM all 8.78 0.00 1.35 0.00 0.10 89.77 03:06:01 AM 0 15.72 0.00 2.34 0.00 0.10 81.84 03:06:01 AM 1 1.89 0.00 0.37 0.00 0.10 97.64 03:06:01 AM CPU %user %nice %system %iowait %steal %idle 03:07:01 AM all 7.41 0.00 1.52 0.01 0.08 90.98 03:07:01 AM 0 11.69 0.00 2.29 0.02 0.10 85.90 03:07:01 AM 1 3.15 0.00 0.75 0.00 0.07 96.03 03:08:01 AM all 14.11 0.00 1.71 1.66 0.07 82.46 03:08:01 AM 0 18.39 0.00 1.64 2.24 0.07 77.66 03:08:01 AM 1 9.84 0.00 1.77 1.07 0.07 87.25 03:09:01 AM all 21.46 0.00 2.77 1.43 0.10 74.24 03:09:01 AM 0 27.62 0.00 2.88 1.48 0.13 67.88 03:09:01 AM 1 15.29 0.00 2.65 1.38 0.07 80.61 Average: all 12.31 0.00 2.09 5.03 0.08 80.49 Average: 0 16.37 0.00 2.44 5.04 0.08 76.07 Average: 1 8.26 0.00 1.74 5.01 0.08 84.90