---> uname -a: Linux prd-centos8-robot-2c-8g-2833.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 593 4887 19 2217 6808 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:6e:2c:b7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.38/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85435sec preferred_lft 85435sec inet6 fe80::f816:3eff:fe6e:2cb7/64 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) 12/15/2024 _x86_64_ (2 CPU) 02:10:47 LINUX RESTART (2 CPU) 02:11:01 AM tps rtps wtps bread/s bwrtn/s 02:12:01 AM 192.77 147.84 44.93 14488.12 37754.71 02:13:01 AM 101.40 7.08 94.32 1261.52 7567.56 02:14:01 AM 64.01 0.63 63.38 48.92 8358.08 02:15:01 AM 4.78 0.42 4.37 64.79 122.11 02:16:01 AM 14.50 0.00 14.50 0.00 1243.99 02:17:02 AM 53.82 0.03 53.79 3.47 7263.86 02:18:01 AM 2.83 0.10 2.73 32.66 94.95 02:19:01 AM 2.15 0.00 2.15 0.00 623.73 02:20:01 AM 0.55 0.00 0.55 0.00 95.32 02:21:01 AM 0.78 0.02 0.77 1.07 376.02 02:22:01 AM 0.68 0.03 0.65 1.87 233.67 02:23:01 AM 0.75 0.35 0.40 53.45 168.24 02:24:01 AM 0.20 0.00 0.20 0.00 29.38 02:25:01 AM 0.45 0.00 0.45 0.00 156.44 02:26:01 AM 18.24 0.33 17.91 37.85 2367.88 Average: 30.56 10.47 20.09 1067.60 4435.70 02:11:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 AM 5592580 7084580 2289852 29.05 2688 1686544 691916 7.75 178400 1833932 89496 02:13:01 AM 5221076 7024348 2661356 33.76 2688 1981680 690772 7.73 210568 2117168 187456 02:14:01 AM 5124960 6986036 2757472 34.98 2688 2038748 734104 8.22 233892 2179984 25564 02:15:01 AM 5246400 7083868 2636032 33.44 2688 2015144 640228 7.17 240112 2052788 4 02:16:01 AM 5069388 6991020 2813044 35.69 2688 2096760 732300 8.20 255480 2205512 63684 02:17:02 AM 5015576 7054588 2866856 36.37 2688 2209012 634020 7.10 257196 2236588 16 02:18:01 AM 4973484 7014504 2908948 36.90 2688 2211024 699076 7.83 257380 2278356 832 02:19:01 AM 4941248 6999132 2941184 37.31 2688 2227896 699076 7.83 257796 2310000 840 02:20:01 AM 4932388 6997576 2950044 37.43 2688 2235240 703500 7.88 257796 2318476 5712 02:21:01 AM 4926456 6998576 2955976 37.50 2688 2242192 703500 7.88 257796 2325076 1644 02:22:01 AM 4916352 6996664 2966080 37.63 2688 2250296 703500 7.88 258036 2334892 2980 02:23:01 AM 4524724 6931648 3357708 42.60 2688 2254008 724908 8.12 259392 2344528 228 02:24:01 AM 4526508 6933940 3355924 42.57 2688 2254624 724908 8.12 259404 2342992 16 02:25:01 AM 4963776 7053244 2918656 37.03 2688 2259296 634696 7.11 259732 2284260 120 02:26:01 AM 5021488 6983192 2860944 36.30 2688 2138164 722976 8.10 334104 2177988 13208 Average: 4999760 7008861 2882672 36.57 2688 2140042 695965 7.79 251806 2222836 26120 02:11:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 237.83 145.31 1030.23 56.72 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 77.39 66.21 836.80 10.21 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 39.65 29.67 436.86 5.20 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 9.00 7.33 2.31 1.67 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 30.32 25.81 292.42 5.13 0.00 0.00 0.00 0.00 02:17:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:02 AM eth0 225.60 176.42 49.65 42.34 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 28.95 14.53 16.71 1.98 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 46.09 40.66 124.47 10.35 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 18.38 14.90 41.63 5.94 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 24.21 18.86 37.79 5.17 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 26.99 22.79 65.87 12.00 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 38.29 54.38 23.48 4.81 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 15.83 13.18 3.84 2.41 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 24.08 10.28 9.50 1.63 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 60.25 41.12 140.32 85.31 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 60.23 45.47 207.68 16.74 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) 12/15/2024 _x86_64_ (2 CPU) 02:10:47 LINUX RESTART (2 CPU) 02:11:01 AM CPU %user %nice %system %iowait %steal %idle 02:12:01 AM all 37.53 0.07 10.28 28.29 0.13 23.70 02:12:01 AM 0 37.65 0.05 10.37 29.12 0.15 22.66 02:12:01 AM 1 37.42 0.09 10.20 27.44 0.10 24.75 02:13:01 AM all 36.27 0.00 5.59 3.57 0.11 54.47 02:13:01 AM 0 44.60 0.00 6.48 3.74 0.10 45.07 02:13:01 AM 1 27.93 0.00 4.69 3.39 0.12 63.87 02:14:01 AM all 15.85 0.00 2.09 7.10 0.08 74.87 02:14:01 AM 0 27.12 0.00 2.57 8.19 0.10 62.01 02:14:01 AM 1 4.65 0.00 1.61 6.02 0.07 87.66 02:15:01 AM all 3.69 0.00 0.69 0.52 0.04 95.06 02:15:01 AM 0 6.23 0.00 0.82 0.74 0.03 92.17 02:15:01 AM 1 1.17 0.00 0.55 0.30 0.05 97.93 02:16:01 AM all 11.46 0.00 1.95 2.76 0.08 83.76 02:16:01 AM 0 12.14 0.00 2.16 1.37 0.07 84.27 02:16:01 AM 1 10.77 0.00 1.74 4.14 0.10 83.25 02:17:02 AM all 16.39 0.00 3.06 1.61 0.07 78.88 02:17:02 AM 0 16.91 0.00 2.94 1.94 0.05 78.16 02:17:02 AM 1 15.86 0.00 3.18 1.29 0.08 79.59 02:18:01 AM all 2.30 0.00 0.19 0.03 0.04 97.44 02:18:01 AM 0 3.37 0.00 0.26 0.05 0.05 96.27 02:18:01 AM 1 1.24 0.00 0.12 0.00 0.03 98.61 02:19:01 AM all 17.49 0.00 0.28 0.09 0.08 82.06 02:19:01 AM 0 20.02 0.00 0.27 0.00 0.08 79.62 02:19:01 AM 1 14.97 0.00 0.28 0.18 0.07 84.49 02:20:01 AM all 7.60 0.00 0.15 0.04 0.05 92.16 02:20:01 AM 0 8.76 0.00 0.17 0.00 0.05 91.02 02:20:01 AM 1 6.44 0.00 0.13 0.08 0.05 93.30 02:21:01 AM all 9.48 0.00 0.19 0.13 0.06 90.14 02:21:01 AM 0 12.44 0.00 0.18 0.03 0.07 87.28 02:21:01 AM 1 6.52 0.00 0.20 0.22 0.05 93.01 02:22:01 AM all 12.82 0.00 0.27 0.05 0.08 86.78 02:22:01 AM 0 21.41 0.00 0.29 0.00 0.08 78.22 02:22:01 AM 1 4.26 0.00 0.25 0.10 0.08 95.30 02:22:01 AM CPU %user %nice %system %iowait %steal %idle 02:23:01 AM all 8.64 0.00 6.32 0.06 0.08 84.90 02:23:01 AM 0 9.53 0.00 6.24 0.02 0.08 84.13 02:23:01 AM 1 7.75 0.00 6.41 0.10 0.07 85.67 02:24:01 AM all 4.96 0.00 0.21 0.00 0.06 94.78 02:24:01 AM 0 2.06 0.00 0.22 0.00 0.05 97.68 02:24:01 AM 1 7.87 0.00 0.20 0.00 0.07 91.86 02:25:01 AM all 5.69 0.00 0.79 0.00 0.08 93.44 02:25:01 AM 0 9.61 0.00 1.30 0.00 0.08 89.01 02:25:01 AM 1 1.77 0.00 0.28 0.00 0.07 97.88 02:26:01 AM all 16.73 0.00 2.16 2.94 0.09 78.08 02:26:01 AM 0 22.14 0.00 2.85 2.40 0.12 72.49 02:26:01 AM 1 11.18 0.00 1.44 3.50 0.07 83.82 Average: all 13.76 0.00 2.27 3.10 0.08 80.79 Average: 0 16.92 0.00 2.47 3.14 0.08 77.39 Average: 1 10.60 0.01 2.07 3.06 0.07 84.20