---> uname -a: Linux prd-centos8-robot-2c-8g-10751.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 592 4977 19 2126 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:87:e4:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85376sec preferred_lft 85376sec inet6 fe80::f816:3eff:fe87:e47e/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) 11/27/2024 _x86_64_ (2 CPU) 02:31:16 LINUX RESTART (2 CPU) 02:32:01 AM tps rtps wtps bread/s bwrtn/s 02:33:01 AM 62.58 16.56 46.02 5112.56 5360.63 02:34:01 AM 109.41 7.41 102.00 1296.50 10049.92 02:35:01 AM 30.14 0.42 29.72 64.25 3638.54 02:36:01 AM 41.42 0.07 41.35 4.00 2727.19 02:37:01 AM 23.66 0.00 23.66 0.00 5574.47 02:38:01 AM 2.38 0.00 2.38 0.00 68.73 02:39:01 AM 0.17 0.00 0.17 0.00 1.32 02:40:01 AM 0.42 0.10 0.32 32.12 8.23 02:41:01 AM 2.18 0.00 2.18 0.00 88.62 02:42:01 AM 0.40 0.00 0.40 0.00 6.73 02:43:01 AM 0.12 0.00 0.12 0.00 1.62 02:44:01 AM 0.17 0.00 0.17 0.00 1.75 02:45:01 AM 0.12 0.00 0.12 0.00 1.33 02:46:01 AM 0.13 0.00 0.13 0.00 1.38 02:47:01 AM 2.28 0.22 2.07 4.53 103.48 02:48:01 AM 26.01 0.47 25.54 69.84 1177.34 Average: 18.85 1.58 17.27 411.51 1800.74 02:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:33:01 AM 5444036 7025924 2438396 30.93 2688 1772704 731656 8.19 191244 1955344 83544 02:34:01 AM 5163472 7002032 2718960 34.49 2688 2015044 703288 7.87 219100 2150848 90060 02:35:01 AM 5236960 7076896 2645472 33.56 2688 2016988 637920 7.14 240940 2057592 20 02:36:01 AM 5018736 7060040 2863696 36.33 2688 2210328 639732 7.16 258040 2234852 155520 02:37:01 AM 5013924 7054832 2868508 36.39 2688 2210304 639732 7.16 258136 2234972 4 02:38:01 AM 5013792 7054704 2868640 36.39 2688 2210308 639732 7.16 258140 2235040 4 02:39:01 AM 5014132 7055044 2868300 36.39 2688 2210308 639732 7.16 258140 2234980 4 02:40:01 AM 4968536 7011156 2913896 36.97 2688 2212024 716940 8.03 258272 2279692 740 02:41:01 AM 4968744 7011396 2913688 36.96 2688 2212044 716940 8.03 258272 2279564 4 02:42:01 AM 4968552 7011220 2913880 36.97 2688 2212060 716940 8.03 258272 2279840 16 02:43:01 AM 4968172 7010852 2914260 36.97 2688 2212072 716940 8.03 258272 2280036 4 02:44:01 AM 4967868 7010564 2914564 36.98 2688 2212088 716940 8.03 258272 2279984 4 02:45:01 AM 4968112 7010824 2914320 36.97 2688 2212104 716940 8.03 258272 2279884 4 02:46:01 AM 4968072 7010796 2914360 36.97 2688 2212124 716940 8.03 258272 2279896 16 02:47:01 AM 5178168 7050576 2704264 34.31 2688 2043340 655720 7.34 252792 2077360 3240 02:48:01 AM 5125996 6995260 2756436 34.97 2688 2044336 715756 8.01 448044 1956128 212 Average: 5061704 7028257 2820728 35.78 2688 2138636 688866 7.71 262030 2193501 20837 02:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 AM eth0 274.01 183.27 1518.74 60.92 0.00 0.00 0.00 0.00 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 67.16 52.05 712.11 8.91 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 15.11 11.21 6.18 4.04 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 48.32 40.44 302.45 11.11 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 615.00 422.58 115.83 94.86 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 3.07 2.13 0.82 0.50 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 2.60 1.95 0.43 0.42 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 30.81 18.54 42.15 2.13 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 0.37 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 0.82 0.17 0.17 0.07 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 1.62 0.10 21.84 0.01 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 0.65 0.25 0.03 0.01 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 0.38 0.10 0.02 0.01 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 69.29 42.89 82.42 9.62 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 30.47 25.27 36.79 19.22 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 72.49 50.07 177.51 13.24 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) 11/27/2024 _x86_64_ (2 CPU) 02:31:16 LINUX RESTART (2 CPU) 02:32:01 AM CPU %user %nice %system %iowait %steal %idle 02:33:01 AM all 28.13 0.00 4.73 8.65 0.11 58.38 02:33:01 AM 0 37.37 0.00 4.31 10.95 0.12 47.26 02:33:01 AM 1 18.88 0.00 5.15 6.36 0.10 69.51 02:34:01 AM all 33.71 0.00 5.53 6.90 0.13 53.74 02:34:01 AM 0 47.86 0.00 6.24 6.79 0.13 38.97 02:34:01 AM 1 19.56 0.00 4.82 7.02 0.12 68.49 02:35:01 AM all 10.50 0.00 1.44 0.52 0.06 87.49 02:35:01 AM 0 12.36 0.00 1.39 0.79 0.05 85.42 02:35:01 AM 1 8.63 0.00 1.49 0.25 0.07 89.56 02:36:01 AM all 27.42 0.00 4.52 0.92 0.10 67.04 02:36:01 AM 0 35.35 0.00 5.06 1.12 0.10 58.37 02:36:01 AM 1 19.50 0.00 3.99 0.72 0.10 75.70 02:37:01 AM all 1.32 0.00 1.24 1.84 0.03 95.58 02:37:01 AM 0 1.27 0.00 1.36 2.06 0.03 95.27 02:37:01 AM 1 1.36 0.00 1.12 1.61 0.03 95.88 02:38:01 AM all 0.33 0.00 0.08 0.01 0.04 99.54 02:38:01 AM 0 0.45 0.00 0.08 0.00 0.05 99.42 02:38:01 AM 1 0.22 0.00 0.07 0.02 0.03 99.67 02:39:01 AM all 0.33 0.00 0.08 0.00 0.04 99.54 02:39:01 AM 0 0.55 0.00 0.07 0.00 0.02 99.37 02:39:01 AM 1 0.12 0.00 0.10 0.00 0.07 99.72 02:40:01 AM all 2.36 0.00 0.49 0.03 0.05 97.07 02:40:01 AM 0 3.00 0.00 0.75 0.05 0.03 96.16 02:40:01 AM 1 1.71 0.00 0.23 0.00 0.07 97.99 02:41:01 AM all 0.77 0.00 0.12 0.01 0.08 99.03 02:41:01 AM 0 0.78 0.00 0.12 0.00 0.10 99.00 02:41:01 AM 1 0.75 0.00 0.12 0.02 0.05 99.06 02:42:01 AM all 0.80 0.00 0.08 0.00 0.08 99.03 02:42:01 AM 0 0.70 0.00 0.08 0.00 0.10 99.11 02:42:01 AM 1 0.90 0.00 0.08 0.00 0.07 98.95 02:43:01 AM all 0.79 0.00 0.10 0.00 0.08 99.03 02:43:01 AM 0 0.82 0.00 0.08 0.00 0.08 99.02 02:43:01 AM 1 0.77 0.00 0.12 0.00 0.07 99.05 02:43:01 AM CPU %user %nice %system %iowait %steal %idle 02:44:01 AM all 0.60 0.00 0.09 0.00 0.08 99.23 02:44:01 AM 0 0.40 0.00 0.10 0.00 0.05 99.45 02:44:01 AM 1 0.80 0.00 0.08 0.00 0.10 99.01 02:45:01 AM all 0.77 0.00 0.10 0.00 0.08 99.05 02:45:01 AM 0 0.63 0.00 0.10 0.00 0.07 99.20 02:45:01 AM 1 0.90 0.00 0.10 0.00 0.10 98.90 02:46:01 AM all 0.84 0.00 0.09 0.00 0.07 99.00 02:46:01 AM 0 0.82 0.00 0.08 0.00 0.07 99.03 02:46:01 AM 1 0.87 0.00 0.10 0.00 0.07 98.96 02:47:01 AM all 2.18 0.00 0.97 0.03 0.08 96.74 02:47:01 AM 0 2.02 0.00 0.82 0.00 0.08 97.08 02:47:01 AM 1 2.35 0.00 1.12 0.05 0.08 96.39 02:48:01 AM all 24.39 0.00 2.71 1.34 0.10 71.46 02:48:01 AM 0 29.92 0.00 2.83 2.21 0.10 64.94 02:48:01 AM 1 18.86 0.00 2.59 0.47 0.10 77.98 Average: all 8.45 0.00 1.40 1.26 0.08 88.82 Average: 0 10.89 0.00 1.47 1.49 0.07 86.08 Average: 1 6.01 0.00 1.33 1.03 0.08 91.56