---> uname -a: Linux prd-centos8-robot-2c-8g-5417.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 UTC 2023 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 589 4960 19 2146 6811 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:f9:e2:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85701sec preferred_lft 85701sec inet6 fe80::f816:3eff:fef9:e248/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/06/2023 _x86_64_ (2 CPU) 04:33:47 LINUX RESTART (2 CPU) 04:34:01 AM tps rtps wtps bread/s bwrtn/s 04:35:01 AM 130.79 60.01 70.79 8223.96 38766.86 04:36:01 AM 118.59 6.63 111.96 1269.84 10536.20 04:37:01 AM 59.56 0.60 58.96 26.80 6428.31 04:38:01 AM 13.88 0.98 12.90 130.64 759.99 04:39:01 AM 66.64 0.03 66.61 3.47 7802.37 04:40:00 AM 7.28 0.02 7.26 0.13 389.45 04:40:01 AM 0.00 0.00 0.00 0.00 0.00 04:41:01 AM 2.13 0.00 2.13 0.00 147.11 04:42:01 AM 0.35 0.00 0.35 0.00 91.28 04:43:01 AM 0.20 0.00 0.20 0.00 20.68 04:44:01 AM 2.02 0.23 1.78 33.86 138.28 04:45:01 AM 39.93 0.27 39.66 25.60 2234.03 Average: 40.12 6.25 33.87 883.10 6119.12 04:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:35:01 AM 5547872 7077432 2334456 29.62 2688 1722192 689932 7.73 161884 1893248 102700 04:36:01 AM 5242072 7066876 2640256 33.50 2688 2001368 644748 7.22 184468 2114564 139016 04:37:01 AM 5167432 7019208 2714896 34.44 2688 2028476 693708 7.77 204612 2164968 11656 04:38:01 AM 5127860 7020028 2754468 34.94 2688 2066832 703976 7.88 222096 2180020 41168 04:39:01 AM 5005044 7037812 2877284 36.50 2688 2202084 655172 7.34 229368 2270156 2152 04:40:00 AM 4968212 7002668 2914116 36.97 2688 2203780 759952 8.51 229428 2308528 1680 04:40:01 AM 4967624 7002108 2914704 36.98 2688 2203788 759952 8.51 229436 2309032 1696 04:41:01 AM 4960696 6997180 2921632 37.07 2688 2205796 775332 8.68 229440 2315936 1212 04:42:01 AM 4956444 6994552 2925884 37.12 2688 2207412 775332 8.68 229444 2319932 228 04:43:01 AM 4954852 6993852 2927476 37.14 2688 2208304 775332 8.68 229444 2321552 556 04:44:01 AM 5110000 7006868 2772328 35.17 2688 2067484 692172 7.75 230972 2176208 14872 04:45:01 AM 5066148 6957608 2816180 35.73 2688 2066332 743956 8.33 420084 2044268 180 Average: 5089521 7014683 2792807 35.43 2688 2098654 722464 8.09 233390 2201534 26426 04:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 295.88 171.12 1250.72 51.84 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 70.86 54.60 755.82 7.43 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 20.71 18.36 148.14 4.84 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 20.78 18.91 58.27 4.69 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 217.19 170.86 301.34 43.38 0.00 0.00 0.00 0.00 04:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:00 AM eth0 90.85 86.79 21.45 11.80 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 44.78 29.85 8.47 4.05 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 137.49 134.81 25.63 13.49 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 82.64 78.05 16.65 9.50 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 34.71 30.23 7.85 5.27 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 76.09 60.36 93.89 38.68 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 16.73 15.80 12.83 10.62 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 96.68 76.30 244.77 18.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/06/2023 _x86_64_ (2 CPU) 04:33:47 LINUX RESTART (2 CPU) 04:34:01 AM CPU %user %nice %system %iowait %steal %idle 04:35:01 AM all 34.94 0.00 4.21 24.25 0.10 36.50 04:35:01 AM 0 35.98 0.00 5.61 20.82 0.12 37.47 04:35:01 AM 1 33.90 0.00 2.82 27.67 0.08 35.52 04:36:01 AM all 35.70 0.00 3.82 4.36 0.10 56.02 04:36:01 AM 0 41.15 0.00 3.98 4.38 0.08 50.40 04:36:01 AM 1 30.24 0.00 3.66 4.35 0.12 61.63 04:37:01 AM all 20.10 0.00 1.34 2.34 0.08 76.14 04:37:01 AM 0 38.27 0.00 1.75 1.80 0.08 58.10 04:37:01 AM 1 1.92 0.00 0.93 2.87 0.08 94.19 04:38:01 AM all 14.73 0.00 1.59 0.37 0.07 83.25 04:38:01 AM 0 16.36 0.00 1.53 0.32 0.07 81.73 04:38:01 AM 1 13.10 0.00 1.64 0.42 0.07 84.78 04:39:01 AM all 24.27 0.00 2.48 2.41 0.08 70.76 04:39:01 AM 0 24.71 0.00 2.18 2.06 0.08 70.96 04:39:01 AM 1 23.83 0.00 2.79 2.76 0.07 70.55 04:40:00 AM all 8.59 0.00 0.39 0.14 0.06 90.82 04:40:00 AM 0 11.03 0.00 0.39 0.15 0.05 88.38 04:40:00 AM 1 6.15 0.00 0.39 0.14 0.07 93.26 04:40:01 AM all 11.94 0.00 1.49 0.00 0.00 86.57 04:40:01 AM 0 4.48 0.00 2.99 0.00 0.00 92.54 04:40:01 AM 1 19.40 0.00 0.00 0.00 0.00 80.60 04:41:01 AM all 12.35 0.00 0.50 0.06 0.07 87.03 04:41:01 AM 0 14.43 0.00 0.44 0.00 0.07 85.06 04:41:01 AM 1 10.25 0.00 0.55 0.12 0.07 89.01 04:42:01 AM all 11.40 0.00 0.34 0.00 0.07 88.19 04:42:01 AM 0 12.88 0.00 0.30 0.00 0.07 86.75 04:42:01 AM 1 9.91 0.00 0.38 0.00 0.07 89.64 04:43:01 AM all 8.83 0.00 0.22 0.00 0.06 90.90 04:43:01 AM 0 12.31 0.00 0.20 0.00 0.05 87.44 04:43:01 AM 1 5.34 0.00 0.23 0.00 0.07 94.36 04:44:01 AM all 13.15 0.00 0.84 0.03 0.08 85.89 04:44:01 AM 0 14.80 0.00 0.97 0.03 0.08 84.11 04:44:01 AM 1 11.51 0.00 0.72 0.02 0.08 87.67 04:44:01 AM CPU %user %nice %system %iowait %steal %idle 04:45:01 AM all 28.45 0.00 1.58 0.91 0.08 68.97 04:45:01 AM 0 25.38 0.00 1.80 1.20 0.08 71.54 04:45:01 AM 1 31.52 0.00 1.37 0.62 0.08 66.42 Average: all 19.34 0.00 1.58 3.17 0.08 75.84 Average: 0 22.49 0.00 1.75 2.80 0.08 72.89 Average: 1 16.18 0.00 1.41 3.54 0.08 78.79