---> uname -a: Linux prd-centos8-robot-2c-8g-29572.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 573 4970 19 2153 6827 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:8e:6e:45 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.21/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85441sec preferred_lft 85441sec inet6 fe80::f816:3eff:fe8e:6e45/64 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) 09/29/2024 _x86_64_ (2 CPU) 00:28:57 LINUX RESTART (2 CPU) 12:30:01 AM tps rtps wtps bread/s bwrtn/s 12:31:01 AM 119.01 6.96 112.04 1257.90 9659.34 12:32:01 AM 39.74 0.67 39.08 49.46 5763.14 12:33:01 AM 0.33 0.00 0.33 0.00 4.80 12:34:01 AM 0.23 0.00 0.23 0.00 2.67 12:35:01 AM 0.27 0.00 0.27 0.00 4.82 12:36:01 AM 0.17 0.00 0.17 0.00 1.18 12:37:01 AM 1.10 0.00 1.10 0.00 12.06 12:38:01 AM 27.79 0.38 27.41 64.25 1586.29 12:39:01 AM 45.44 2.52 42.93 396.07 6876.22 12:40:01 AM 4.22 0.12 4.10 33.06 221.76 12:41:01 AM 9.43 5.75 3.68 555.55 97.15 12:42:01 AM 1.58 0.00 1.58 0.00 49.45 12:43:01 AM 0.15 0.00 0.15 0.00 2.28 12:44:01 AM 7.67 0.35 7.32 37.19 258.06 Average: 18.37 1.20 17.17 170.98 1752.85 12:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:31:01 AM 5240700 7045708 2641728 33.51 2688 1982028 670376 7.51 211060 2083180 116056 12:32:01 AM 5183144 7016028 2699284 34.24 2688 2009908 705740 7.90 221824 2132540 8 12:33:01 AM 5179432 7012316 2702996 34.29 2688 2009908 705740 7.90 221824 2136504 4 12:34:01 AM 5179496 7012384 2702932 34.29 2688 2009912 705740 7.90 221824 2136628 4 12:35:01 AM 5179380 7012248 2703048 34.29 2688 2009916 705740 7.90 221832 2136864 4 12:36:01 AM 5179500 7012368 2702928 34.29 2688 2009916 705740 7.90 221828 2136764 4 12:37:01 AM 5206932 7040888 2675496 33.94 2688 2011012 670500 7.51 231136 2100480 1108 12:38:01 AM 5047360 7080216 2835068 35.97 2688 2202624 628016 7.03 255912 2213840 171936 12:39:01 AM 5022208 7070836 2860220 36.29 2688 2217868 627128 7.02 261108 2225372 8 12:40:01 AM 4970676 7021732 2911752 36.94 2688 2220280 713108 7.98 261376 2276164 4 12:41:01 AM 4954172 7021984 2928256 37.15 2688 2236940 714000 7.99 263708 2290352 4 12:42:01 AM 4936112 7003936 2946316 37.38 2688 2236952 729636 8.17 263708 2308032 4 12:43:01 AM 4935824 7003652 2946604 37.38 2688 2236956 729636 8.17 263708 2308376 4 12:44:01 AM 5103536 6999976 2778892 35.25 2688 2069852 704948 7.89 292680 2132192 20188 Average: 5094177 7025305 2788251 35.37 2688 2104577 694003 7.77 243823 2186949 22095 12:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 77.01 63.22 788.80 9.20 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 39.96 24.68 380.14 3.51 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 2.10 0.28 0.37 0.08 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 2.77 0.28 0.43 0.08 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 1.77 0.70 0.95 0.57 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 1.65 0.35 0.41 0.12 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 3.92 2.50 2.11 1.27 0.00 0.00 0.00 0.00 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 37.42 31.54 294.43 7.48 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 187.19 135.98 44.07 39.15 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 70.58 61.93 29.60 24.17 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 252.40 250.80 50.65 104.73 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 51.22 47.40 149.43 15.63 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 156.61 155.61 50.61 56.14 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 76.09 55.32 122.73 27.48 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 68.62 59.33 136.78 20.69 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) 09/29/2024 _x86_64_ (2 CPU) 00:28:57 LINUX RESTART (2 CPU) 12:30:01 AM CPU %user %nice %system %iowait %steal %idle 12:31:01 AM all 35.78 0.00 6.32 3.97 0.15 53.77 12:31:01 AM 0 42.52 0.00 6.83 4.18 0.13 46.35 12:31:01 AM 1 29.02 0.00 5.82 3.77 0.17 61.22 12:32:01 AM all 9.96 0.00 1.30 4.22 0.05 84.47 12:32:01 AM 0 15.12 0.00 1.34 3.43 0.05 80.06 12:32:01 AM 1 4.80 0.00 1.25 5.02 0.05 88.88 12:33:01 AM all 0.37 0.00 0.09 0.00 0.09 99.45 12:33:01 AM 0 0.20 0.00 0.08 0.00 0.08 99.63 12:33:01 AM 1 0.53 0.00 0.10 0.00 0.10 99.26 12:34:01 AM all 0.38 0.00 0.08 0.00 0.02 99.52 12:34:01 AM 0 0.18 0.00 0.08 0.00 0.02 99.72 12:34:01 AM 1 0.58 0.00 0.07 0.00 0.02 99.33 12:35:01 AM all 0.53 0.00 0.08 0.00 0.03 99.37 12:35:01 AM 0 0.43 0.00 0.08 0.00 0.02 99.47 12:35:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 12:36:01 AM all 0.41 0.00 0.06 0.00 0.03 99.51 12:36:01 AM 0 0.23 0.00 0.08 0.00 0.03 99.65 12:36:01 AM 1 0.58 0.00 0.03 0.00 0.02 99.37 12:37:01 AM all 3.21 0.00 0.58 0.03 0.04 96.15 12:37:01 AM 0 4.36 0.00 0.63 0.03 0.03 94.94 12:37:01 AM 1 2.06 0.00 0.52 0.02 0.05 97.36 12:38:01 AM all 24.93 0.00 3.14 1.35 0.12 70.47 12:38:01 AM 0 33.87 0.00 3.69 1.69 0.13 60.62 12:38:01 AM 1 16.03 0.00 2.60 1.00 0.10 80.27 12:39:01 AM all 10.41 0.00 2.38 1.93 0.06 85.22 12:39:01 AM 0 12.97 0.00 2.44 1.54 0.05 83.00 12:39:01 AM 1 7.85 0.00 2.33 2.33 0.07 87.44 12:40:01 AM all 6.31 0.00 0.34 0.12 0.06 93.17 12:40:01 AM 0 11.15 0.00 0.45 0.17 0.07 88.16 12:40:01 AM 1 1.46 0.00 0.23 0.07 0.05 98.19 12:41:01 AM all 19.88 0.24 0.58 0.26 0.11 78.93 12:41:01 AM 0 39.04 0.07 0.79 0.00 0.13 59.97 12:41:01 AM 1 0.80 0.42 0.37 0.52 0.08 97.81 12:41:01 AM CPU %user %nice %system %iowait %steal %idle 12:42:01 AM all 3.37 0.00 0.18 0.01 0.05 96.39 12:42:01 AM 0 6.09 0.00 0.28 0.02 0.05 93.56 12:42:01 AM 1 0.65 0.00 0.08 0.00 0.05 99.21 12:43:01 AM all 21.69 0.00 0.43 0.00 0.10 77.79 12:43:01 AM 0 35.36 0.00 0.57 0.00 0.12 63.95 12:43:01 AM 1 8.03 0.00 0.28 0.00 0.08 91.60 12:44:01 AM all 15.75 0.00 2.06 0.06 0.08 82.04 12:44:01 AM 0 17.30 0.00 2.27 0.07 0.08 80.28 12:44:01 AM 1 14.21 0.00 1.86 0.05 0.08 83.79 Average: all 10.92 0.02 1.26 0.85 0.07 86.88 Average: 0 15.61 0.00 1.40 0.80 0.07 82.11 Average: 1 6.23 0.03 1.12 0.91 0.07 91.64