---> uname -a: Linux prd-centos8-robot-2c-8g-38613.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 590 4965 19 2141 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 mq state UP group default qlen 1000 link/ether fa:16:3e:1a:e0:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85660sec preferred_lft 85660sec inet6 fe80::f816:3eff:fe1a:e021/64 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) 10/04/2024 _x86_64_ (2 CPU) 00:56:02 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 87.05 38.87 48.18 5513.63 19435.59 12:59:01 AM 94.94 6.80 88.14 1247.64 8851.22 01:00:01 AM 62.06 0.70 61.36 50.78 7406.40 01:01:01 AM 24.24 0.43 23.80 64.90 1673.80 01:02:01 AM 58.12 0.10 58.02 5.20 7220.12 01:03:01 AM 11.73 0.08 11.65 31.99 1155.09 01:04:01 AM 4.37 0.03 4.33 1.07 416.08 01:05:01 AM 0.23 0.00 0.23 0.00 3.38 01:06:01 AM 0.17 0.00 0.17 0.00 2.72 01:07:01 AM 9.83 0.32 9.51 36.92 532.87 01:08:01 AM 23.80 0.52 23.28 63.86 1615.96 Average: 34.23 4.35 29.88 637.85 4392.40 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5523340 7047844 2359084 29.93 2688 1716604 712860 7.98 185428 1887904 110784 12:59:01 AM 5310296 7039840 2572128 32.63 2688 1911348 675916 7.57 210636 2037664 107900 01:00:01 AM 5188176 7014744 2694248 34.18 2688 2003284 709676 7.95 221268 2124332 30076 01:01:01 AM 5197484 7053508 2684940 34.06 2688 2032164 669628 7.50 243648 2093856 26760 01:02:01 AM 5035952 7066272 2846472 36.11 2688 2199532 628864 7.04 258368 2210108 21532 01:03:01 AM 4996808 7028068 2885616 36.61 2688 2200760 685984 7.68 258636 2252320 20 01:04:01 AM 4977616 7017024 2904808 36.85 2688 2208908 704728 7.89 258636 2271416 8 01:05:01 AM 4962712 7002160 2919712 37.04 2688 2208948 742208 8.31 258636 2286080 44 01:06:01 AM 4957392 7002016 2925032 37.11 2688 2214132 726740 8.14 258696 2291196 5192 01:07:01 AM 5097808 6981836 2784616 35.33 2688 2059556 704852 7.89 300172 2132564 32124 01:08:01 AM 5125024 7012012 2757400 34.98 2688 2063024 684772 7.67 458612 1950980 4 Average: 5124783 7024120 2757641 34.98 2688 2074387 695112 7.78 264794 2139856 30404 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 282.49 153.48 1185.83 56.68 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 60.97 45.98 616.89 5.66 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 44.15 31.67 383.69 5.51 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 13.31 10.56 5.84 4.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 221.01 165.33 334.30 43.50 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 13.56 7.57 4.14 1.27 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 187.14 176.90 102.57 70.23 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 249.62 245.33 530.56 89.48 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 165.07 160.22 359.57 49.91 0.00 0.00 0.00 0.00 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 57.81 40.04 97.10 37.80 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 14.18 13.41 12.35 6.70 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 119.03 95.50 330.27 33.70 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) 10/04/2024 _x86_64_ (2 CPU) 00:56:02 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 22.54 0.04 5.23 35.18 0.12 36.89 12:58:01 AM 0 15.03 0.00 5.46 34.94 0.12 44.45 12:58:01 AM 1 30.08 0.08 5.00 35.42 0.12 29.29 12:59:01 AM all 21.67 0.00 3.93 13.62 0.14 60.64 12:59:01 AM 0 14.46 0.00 3.23 8.41 0.13 73.77 12:59:01 AM 1 28.88 0.00 4.64 18.85 0.15 47.48 01:00:01 AM all 16.99 0.00 2.67 13.02 0.08 67.24 01:00:01 AM 0 13.30 0.00 2.63 9.65 0.08 74.33 01:00:01 AM 1 20.70 0.00 2.71 16.41 0.07 60.11 01:01:01 AM all 14.17 0.00 1.90 0.84 0.07 83.04 01:01:01 AM 0 5.28 0.00 1.57 0.47 0.07 92.61 01:01:01 AM 1 23.05 0.00 2.22 1.20 0.07 73.46 01:02:01 AM all 23.53 0.00 3.99 3.45 0.11 68.92 01:02:01 AM 0 17.43 0.00 3.81 3.04 0.12 75.61 01:02:01 AM 1 29.64 0.00 4.18 3.86 0.10 62.22 01:03:01 AM all 1.03 0.00 0.25 1.48 0.03 97.21 01:03:01 AM 0 0.18 0.00 0.20 1.14 0.03 98.45 01:03:01 AM 1 1.87 0.00 0.30 1.82 0.03 95.97 01:04:01 AM all 23.44 0.00 1.08 0.48 0.11 74.88 01:04:01 AM 0 7.28 0.00 0.30 0.94 0.10 91.38 01:04:01 AM 1 39.81 0.00 1.88 0.02 0.12 58.18 01:05:01 AM all 19.11 0.00 0.51 0.00 0.09 80.29 01:05:01 AM 0 8.93 0.00 0.32 0.00 0.12 90.64 01:05:01 AM 1 29.32 0.00 0.71 0.00 0.07 69.90 01:06:01 AM all 19.97 0.00 0.45 0.00 0.09 79.49 01:06:01 AM 0 30.69 0.00 0.54 0.00 0.08 68.69 01:06:01 AM 1 9.16 0.00 0.36 0.00 0.10 90.38 01:07:01 AM all 14.78 0.00 2.09 0.71 0.07 82.35 01:07:01 AM 0 7.79 0.00 1.52 0.22 0.07 90.40 01:07:01 AM 1 21.78 0.00 2.66 1.21 0.07 74.28 01:08:01 AM all 18.27 0.00 2.10 2.81 0.08 76.74 01:08:01 AM 0 8.63 0.00 2.06 1.84 0.07 87.40 01:08:01 AM 1 27.92 0.00 2.13 3.77 0.10 66.08 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.76 0.00 2.20 6.49 0.09 73.45 Average: 0 11.72 0.00 1.97 5.50 0.09 80.73 Average: 1 23.83 0.01 2.44 7.49 0.09 66.15