---> uname -a: Linux prd-centos8-robot-2c-8g-5958.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 586 4990 19 2120 6815 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:48:6f:10 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.97/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85414sec preferred_lft 85414sec inet6 fe80::f816:3eff:fe48:6f10/64 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) 12/28/2024 _x86_64_ (2 CPU) 05:54:58 LINUX RESTART (2 CPU) 05:56:01 AM tps rtps wtps bread/s bwrtn/s 05:57:01 AM 92.48 0.45 92.03 16.80 7628.18 05:58:01 AM 63.62 0.88 62.74 84.49 8387.82 05:59:01 AM 32.11 6.91 25.19 1277.17 1511.50 06:00:01 AM 46.41 0.03 46.38 3.47 7011.38 06:01:01 AM 2.70 0.02 2.68 0.13 79.43 06:02:01 AM 0.43 0.07 0.37 1.73 6.63 06:03:01 AM 0.38 0.13 0.25 33.99 3.83 06:04:01 AM 2.05 0.00 2.05 0.00 102.15 06:05:01 AM 0.56 0.00 0.56 0.00 8.73 06:06:01 AM 0.53 0.00 0.53 0.00 7.42 06:07:01 AM 0.48 0.00 0.48 0.00 5.62 06:08:01 AM 0.30 0.00 0.30 0.00 3.32 06:09:01 AM 0.33 0.00 0.33 0.00 3.85 06:10:01 AM 0.47 0.00 0.47 0.00 25.06 06:11:01 AM 25.74 0.68 25.06 74.38 1209.65 Average: 17.93 0.61 17.31 99.59 1734.87 05:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:57:01 AM 5273688 7036276 2608744 33.10 2688 1941412 700384 7.84 187384 2088892 192416 05:58:01 AM 5287824 7083944 2594608 32.92 2688 1974172 637684 7.14 216100 2035008 24 05:59:01 AM 4948400 6981140 2934032 37.22 2688 2203096 743800 8.33 256052 2312436 171924 06:00:01 AM 5023324 7059808 2859108 36.27 2688 2206488 637248 7.14 258624 2228276 20 06:01:01 AM 5022584 7059084 2859848 36.28 2688 2206492 637248 7.14 258628 2228976 16 06:02:01 AM 5023260 7059828 2859172 36.27 2688 2206560 637248 7.14 258760 2228420 16 06:03:01 AM 4982008 7020228 2900424 36.80 2688 2208212 668504 7.49 259100 2269012 620 06:04:01 AM 4979100 7017876 2903332 36.83 2688 2208768 668504 7.49 259100 2272312 4 06:05:01 AM 4978996 7017788 2903436 36.83 2688 2208784 668504 7.49 259100 2272328 4 06:06:01 AM 4978772 7017580 2903660 36.84 2688 2208800 668504 7.49 259100 2272420 4 06:07:01 AM 4978832 7017660 2903600 36.84 2688 2208820 668504 7.49 259100 2272492 4 06:08:01 AM 4978960 7017796 2903472 36.83 2688 2208828 668504 7.49 259100 2272500 4 06:09:01 AM 4978352 7017204 2904080 36.84 2688 2208844 668504 7.49 259100 2272400 4 06:10:01 AM 5019608 7059328 2862824 36.32 2688 2209712 650680 7.29 259424 2231188 268 06:11:01 AM 5154824 7019184 2727608 34.60 2688 2040408 683040 7.65 449428 1929840 216 Average: 5040569 7032315 2841863 36.05 2688 2163293 667124 7.47 263873 2212433 24370 05:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 78.14 67.44 949.98 10.34 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 41.85 32.37 438.48 5.94 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 40.10 33.91 295.25 6.97 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 626.61 444.61 124.37 103.01 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 2.90 1.98 0.66 0.48 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 2.90 1.90 0.51 0.42 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 27.84 15.63 9.23 1.73 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 1.28 1.08 1.81 0.17 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 0.29 0.12 0.02 0.01 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 0.75 0.17 0.11 0.07 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 0.40 0.10 0.08 0.01 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 0.50 0.07 0.02 0.00 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 4.20 0.15 55.19 0.01 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 36.59 20.71 9.77 2.48 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 51.80 40.04 85.07 27.63 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 61.14 44.06 131.51 10.63 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) 12/28/2024 _x86_64_ (2 CPU) 05:54:58 LINUX RESTART (2 CPU) 05:56:01 AM CPU %user %nice %system %iowait %steal %idle 05:57:01 AM all 35.02 0.00 4.96 3.00 0.10 56.91 05:57:01 AM 0 46.40 0.00 5.49 3.84 0.12 44.15 05:57:01 AM 1 23.65 0.00 4.44 2.17 0.08 69.66 05:58:01 AM all 19.42 0.00 2.20 3.84 0.09 74.44 05:58:01 AM 0 27.16 0.00 2.54 3.52 0.08 66.69 05:58:01 AM 1 11.68 0.00 1.87 4.16 0.10 82.19 05:59:01 AM all 18.17 0.00 3.76 1.23 0.08 76.76 05:59:01 AM 0 18.58 0.00 4.20 1.72 0.07 75.44 05:59:01 AM 1 17.77 0.00 3.32 0.73 0.08 78.09 06:00:01 AM all 11.41 0.00 2.96 1.69 0.06 83.88 06:00:01 AM 0 8.81 0.00 3.12 1.98 0.05 86.04 06:00:01 AM 1 14.00 0.00 2.80 1.41 0.07 81.73 06:01:01 AM all 0.18 0.00 0.11 0.02 0.03 99.67 06:01:01 AM 0 0.20 0.00 0.10 0.03 0.03 99.63 06:01:01 AM 1 0.15 0.00 0.12 0.00 0.03 99.70 06:02:01 AM all 0.25 0.00 0.09 0.01 0.03 99.62 06:02:01 AM 0 0.12 0.00 0.07 0.00 0.03 99.78 06:02:01 AM 1 0.38 0.00 0.12 0.02 0.02 99.47 06:03:01 AM all 1.49 0.00 0.44 0.02 0.03 98.01 06:03:01 AM 0 2.22 0.00 0.67 0.03 0.02 97.06 06:03:01 AM 1 0.77 0.00 0.22 0.00 0.05 98.96 06:04:01 AM all 1.71 0.00 0.58 0.01 0.04 97.65 06:04:01 AM 0 2.00 0.00 0.80 0.00 0.05 97.15 06:04:01 AM 1 1.42 0.00 0.37 0.02 0.03 98.16 06:05:01 AM all 0.69 0.00 0.08 0.00 0.04 99.19 06:05:01 AM 0 0.80 0.00 0.10 0.00 0.05 99.05 06:05:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.34 06:06:01 AM all 0.74 0.00 0.08 0.00 0.05 99.13 06:06:01 AM 0 0.77 0.00 0.08 0.00 0.05 99.10 06:06:01 AM 1 0.72 0.00 0.07 0.00 0.05 99.16 06:07:01 AM all 0.73 0.00 0.09 0.00 0.04 99.13 06:07:01 AM 0 0.83 0.00 0.10 0.00 0.05 99.01 06:07:01 AM 1 0.63 0.00 0.08 0.00 0.03 99.25 06:07:01 AM CPU %user %nice %system %iowait %steal %idle 06:08:01 AM all 0.75 0.00 0.08 0.00 0.06 99.11 06:08:01 AM 0 0.74 0.00 0.08 0.00 0.07 99.11 06:08:01 AM 1 0.77 0.00 0.08 0.00 0.05 99.10 06:09:01 AM all 0.73 0.00 0.08 0.00 0.04 99.14 06:09:01 AM 0 0.79 0.00 0.08 0.00 0.05 99.08 06:09:01 AM 1 0.68 0.00 0.08 0.00 0.03 99.20 06:10:01 AM all 1.05 0.00 0.28 0.00 0.05 98.62 06:10:01 AM 0 0.75 0.00 0.28 0.00 0.05 98.92 06:10:01 AM 1 1.35 0.00 0.27 0.00 0.05 98.33 06:11:01 AM all 24.82 0.00 3.35 0.29 0.08 71.47 06:11:01 AM 0 35.70 0.00 3.51 0.15 0.08 60.56 06:11:01 AM 1 13.94 0.00 3.19 0.43 0.07 82.37 Average: all 7.82 0.00 1.28 0.67 0.05 90.17 Average: 0 9.74 0.00 1.42 0.75 0.06 88.03 Average: 1 5.91 0.00 1.14 0.60 0.05 92.31