---> uname -a: Linux prd-centos8-robot-2c-8g-6156.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 609 4933 19 2154 6791 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:85:c1:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85497sec preferred_lft 85497sec inet6 fe80::f816:3eff:fe85:c174/64 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) 12/29/2024 _x86_64_ (2 CPU) 01:04:57 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 113.35 0.58 112.76 21.06 10754.92 01:08:01 AM 35.11 0.67 34.44 51.19 5074.05 01:09:01 AM 14.08 0.42 13.66 64.79 847.49 01:10:01 AM 66.24 9.23 57.01 1641.72 7640.42 01:11:01 AM 4.62 0.10 4.52 32.12 201.97 01:12:01 AM 1.93 0.00 1.93 0.00 134.57 01:13:01 AM 0.33 0.00 0.33 0.00 55.63 01:14:01 AM 0.17 0.00 0.17 0.00 59.75 01:15:01 AM 0.30 0.00 0.30 0.00 39.38 01:16:01 AM 0.32 0.00 0.32 0.00 14.23 01:17:01 AM 0.23 0.00 0.23 0.00 17.35 01:18:01 AM 0.25 0.00 0.25 0.00 23.80 01:19:01 AM 7.30 0.32 6.98 36.93 259.32 01:20:01 AM 26.99 0.54 26.45 65.26 1567.07 Average: 19.37 0.85 18.52 136.69 1906.66 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5207756 6999516 2674672 33.93 2688 1970488 722340 8.09 188920 2148684 130708 01:08:01 AM 5134536 6958460 2747892 34.86 2688 2001908 764624 8.56 212172 2193032 25560 01:09:01 AM 5144008 6999812 2738420 34.74 2688 2031100 717596 8.03 229184 2159288 46388 01:10:01 AM 4988684 7040228 2893744 36.71 2688 2221388 644072 7.21 264312 2256052 88 01:11:01 AM 4948728 7001852 2933700 37.22 2688 2222972 715820 8.02 264452 2295920 308 01:12:01 AM 4944920 6999900 2937508 37.27 2688 2224892 752216 8.42 264468 2299876 192 01:13:01 AM 4938332 6994812 2944096 37.35 2688 2226372 752216 8.42 264468 2306188 148 01:14:01 AM 4934016 6992072 2948412 37.40 2688 2227952 771572 8.64 264472 2310544 4 01:15:01 AM 4931940 6991312 2950488 37.43 2688 2229248 771572 8.64 264472 2312520 228 01:16:01 AM 4931224 6990968 2951204 37.44 2688 2229620 771572 8.64 264476 2313360 336 01:17:01 AM 4930660 6990552 2951768 37.45 2688 2229768 771572 8.64 264476 2313732 40 01:18:01 AM 4928096 6989156 2954332 37.48 2688 2230944 771572 8.64 264476 2316404 596 01:19:01 AM 5022456 6921988 2859972 36.28 2688 2073140 774452 8.67 289764 2215056 29300 01:20:01 AM 5044444 6947544 2837984 36.00 2688 2078648 770028 8.62 464136 2025648 16612 Average: 5002129 6987012 2880299 36.54 2688 2157031 747945 8.37 268875 2247593 17893 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 91.94 76.42 1110.14 11.25 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 23.33 16.48 272.55 4.43 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 25.05 22.61 102.44 4.95 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 200.12 150.97 238.17 35.69 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 41.05 32.62 9.32 2.97 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 101.32 97.77 19.38 9.35 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 51.52 50.15 10.95 5.34 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 66.29 66.36 13.44 12.60 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 55.82 52.56 12.26 6.19 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 16.28 13.81 3.89 2.46 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 6.45 5.35 1.86 1.18 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 37.53 33.13 9.49 5.96 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 78.70 58.49 101.30 49.40 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 20.41 19.00 17.60 8.85 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 58.29 49.71 137.41 11.48 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) 12/29/2024 _x86_64_ (2 CPU) 01:04:57 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 37.31 0.00 5.42 4.21 0.13 52.93 01:07:01 AM 0 20.52 0.00 3.96 4.32 0.13 71.07 01:07:01 AM 1 54.18 0.00 6.88 4.09 0.13 34.71 01:08:01 AM all 15.49 0.00 1.80 1.75 0.08 80.88 01:08:01 AM 0 13.89 0.00 1.82 2.06 0.07 82.17 01:08:01 AM 1 17.10 0.00 1.77 1.45 0.10 79.58 01:09:01 AM all 12.07 0.00 2.28 0.43 0.09 85.13 01:09:01 AM 0 11.27 0.00 2.07 0.53 0.10 86.03 01:09:01 AM 1 12.87 0.00 2.49 0.33 0.08 84.22 01:10:01 AM all 19.37 0.00 4.15 3.05 0.11 73.33 01:10:01 AM 0 11.91 0.00 3.82 3.54 0.12 80.61 01:10:01 AM 1 26.82 0.00 4.48 2.56 0.10 66.04 01:11:01 AM all 2.43 0.00 0.32 0.09 0.06 97.10 01:11:01 AM 0 2.01 0.00 0.18 0.15 0.07 97.59 01:11:01 AM 1 2.86 0.00 0.45 0.03 0.05 96.60 01:12:01 AM all 8.51 0.00 0.57 0.01 0.09 90.82 01:12:01 AM 0 6.34 0.00 0.55 0.02 0.08 93.00 01:12:01 AM 1 10.68 0.00 0.59 0.00 0.10 88.63 01:13:01 AM all 5.27 0.00 0.35 0.00 0.13 94.25 01:13:01 AM 0 5.20 0.00 0.40 0.00 0.12 94.28 01:13:01 AM 1 5.35 0.00 0.30 0.00 0.13 94.21 01:14:01 AM all 4.81 0.00 0.46 0.00 0.09 94.63 01:14:01 AM 0 3.76 0.00 0.49 0.00 0.08 95.67 01:14:01 AM 1 5.87 0.00 0.44 0.00 0.10 93.59 01:15:01 AM all 6.84 0.00 0.39 0.01 0.09 92.68 01:15:01 AM 0 5.11 0.00 0.45 0.00 0.10 94.33 01:15:01 AM 1 8.56 0.00 0.32 0.02 0.08 91.02 01:16:01 AM all 4.13 0.00 0.24 0.00 0.10 95.53 01:16:01 AM 0 3.84 0.00 0.22 0.00 0.08 95.86 01:16:01 AM 1 4.41 0.00 0.27 0.00 0.12 95.20 01:17:01 AM all 2.12 0.00 0.18 0.00 0.10 97.60 01:17:01 AM 0 1.82 0.00 0.18 0.00 0.10 97.89 01:17:01 AM 1 2.42 0.00 0.18 0.00 0.10 97.30 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 9.68 0.00 0.47 0.00 0.11 89.74 01:18:01 AM 0 8.60 0.00 0.45 0.00 0.10 90.84 01:18:01 AM 1 10.75 0.00 0.48 0.00 0.12 88.65 01:19:01 AM all 19.55 0.00 1.86 0.05 0.11 78.44 01:19:01 AM 0 12.47 0.00 1.74 0.00 0.12 85.67 01:19:01 AM 1 26.62 0.00 1.97 0.10 0.10 71.21 01:20:01 AM all 29.40 0.00 3.25 0.56 0.10 66.69 01:20:01 AM 0 24.52 0.00 2.94 0.57 0.10 71.86 01:20:01 AM 1 34.27 0.00 3.55 0.56 0.10 61.52 Average: all 12.65 0.00 1.55 0.73 0.10 84.97 Average: 0 9.38 0.00 1.38 0.80 0.10 88.34 Average: 1 15.91 0.00 1.73 0.65 0.10 81.60