---> uname -a: Linux prd-centos8-robot-2c-8g-7990.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 553 4932 19 2210 6847 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:45:99:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.56/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85449sec preferred_lft 85449sec inet6 fe80::f816:3eff:fe45:995f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/15/2024 _x86_64_ (2 CPU) 07:00:23 LINUX RESTART (2 CPU) 07:01:01 AM tps rtps wtps bread/s bwrtn/s 07:02:01 AM 87.00 51.56 35.44 5342.03 27898.10 07:03:01 AM 79.04 12.83 66.21 2388.14 6386.39 07:04:01 AM 77.85 0.08 77.77 2.53 7668.46 07:05:01 AM 38.54 1.48 37.05 171.68 3903.52 07:06:01 AM 46.37 0.20 46.17 11.73 3293.75 07:07:01 AM 24.19 0.03 24.16 3.47 5488.92 07:08:01 AM 3.13 0.02 3.12 0.13 152.81 07:09:01 AM 0.93 0.00 0.93 0.00 594.33 07:10:01 AM 0.45 0.00 0.45 0.00 375.24 07:11:01 AM 1.10 0.32 0.78 7.46 122.64 07:12:02 AM 1.42 0.22 1.20 31.85 241.87 07:13:01 AM 0.46 0.03 0.42 1.08 77.35 07:14:01 AM 0.22 0.00 0.22 0.00 21.76 07:15:01 AM 7.88 0.23 7.65 34.13 327.86 07:16:01 AM 22.46 0.55 21.91 64.90 2724.09 Average: 26.10 4.51 21.59 538.31 3958.23 07:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:02:01 AM 5829688 7204516 2052740 26.04 2688 1574416 586032 6.56 155100 1641416 26196 07:03:01 AM 5269072 7026940 2613356 33.15 2688 1940396 717328 8.03 251384 2041392 172784 07:04:01 AM 5160572 7004320 2721856 34.53 2688 2021116 713012 7.98 214836 2165144 105348 07:05:01 AM 5280540 7110924 2601888 33.01 2688 2007768 600068 6.72 241440 2016568 36 07:06:01 AM 5024612 7054568 2857816 36.26 2688 2199480 647636 7.25 260720 2228916 154192 07:07:01 AM 5019312 7049308 2863116 36.32 2688 2199832 662168 7.41 264336 2226128 236 07:08:01 AM 4994428 7033436 2888000 36.64 2688 2208860 662168 7.41 264836 2249688 7424 07:09:01 AM 4980648 7032616 2901780 36.81 2688 2221816 662168 7.41 264836 2263892 2988 07:10:01 AM 4971356 7032084 2911072 36.93 2688 2230580 694200 7.77 264836 2273116 572 07:11:01 AM 4964144 7031796 2918284 37.02 2688 2237492 694200 7.77 265012 2279560 4040 07:12:02 AM 4845864 6991908 3036564 38.52 2688 2242384 767904 8.60 266484 2293920 1456 07:13:01 AM 4569424 6965300 3313004 42.03 2688 2243208 695852 7.79 266936 2294504 136 07:14:01 AM 4568288 6964588 3314140 42.04 2688 2243628 695852 7.79 266952 2295520 4 07:15:01 AM 5079764 7039964 2802664 35.56 2688 2133496 644636 7.22 300684 2141844 58276 07:16:01 AM 5078436 7036844 2803992 35.57 2688 2134296 668520 7.49 485736 1966896 1532 Average: 5042410 7038607 2840018 36.03 2688 2122585 674116 7.55 268942 2158567 35681 07:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 127.95 68.55 470.14 28.20 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 149.08 103.35 1071.82 28.45 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 55.69 44.66 498.88 13.88 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 16.43 8.25 6.47 3.18 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 40.40 35.15 299.02 8.77 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 229.81 209.00 48.93 43.06 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 32.89 25.46 80.70 5.73 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 35.66 29.36 84.29 8.27 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 19.61 16.23 52.47 6.19 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 26.34 24.49 24.39 12.80 0.00 0.00 0.00 0.00 07:12:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:02 AM eth0 26.57 33.84 56.79 3.47 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 20.72 26.94 2.69 2.72 0.00 0.00 0.00 0.00 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 16.81 11.65 3.78 2.23 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 79.22 51.74 145.35 88.73 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 16.33 17.32 14.46 8.40 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 59.62 47.09 190.91 17.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/15/2024 _x86_64_ (2 CPU) 07:00:23 LINUX RESTART (2 CPU) 07:01:01 AM CPU %user %nice %system %iowait %steal %idle 07:02:01 AM all 17.46 0.08 3.85 48.71 0.07 29.84 07:02:01 AM 0 16.99 0.12 4.37 46.80 0.07 31.66 07:02:01 AM 1 17.94 0.03 3.32 50.61 0.07 28.02 07:03:01 AM all 30.74 0.00 5.58 6.51 0.11 57.06 07:03:01 AM 0 34.25 0.00 5.99 6.81 0.10 52.85 07:03:01 AM 1 27.24 0.00 5.17 6.21 0.12 61.26 07:04:01 AM all 34.32 0.00 3.76 4.28 0.10 57.55 07:04:01 AM 0 40.83 0.00 4.11 5.41 0.10 49.54 07:04:01 AM 1 27.79 0.00 3.40 3.14 0.10 65.57 07:05:01 AM all 16.62 0.00 1.96 4.12 0.07 77.23 07:05:01 AM 0 22.74 0.00 1.97 4.52 0.07 70.70 07:05:01 AM 1 10.50 0.00 1.96 3.71 0.07 83.77 07:06:01 AM all 28.19 0.00 4.66 1.06 0.09 66.00 07:06:01 AM 0 37.39 0.00 5.48 1.60 0.10 55.42 07:06:01 AM 1 18.98 0.00 3.84 0.52 0.08 76.59 07:07:01 AM all 6.48 0.00 1.05 4.54 0.05 87.88 07:07:01 AM 0 10.36 0.00 1.22 3.16 0.05 85.21 07:07:01 AM 1 2.61 0.00 0.87 5.92 0.05 90.56 07:08:01 AM all 9.76 0.00 0.26 0.16 0.05 89.77 07:08:01 AM 0 9.69 0.00 0.23 0.10 0.05 89.92 07:08:01 AM 1 9.83 0.00 0.28 0.22 0.05 89.62 07:09:01 AM all 15.68 0.00 0.23 0.08 0.07 83.95 07:09:01 AM 0 15.38 0.00 0.25 0.07 0.07 84.24 07:09:01 AM 1 15.98 0.00 0.22 0.08 0.07 83.66 07:10:01 AM all 8.56 0.00 0.15 0.08 0.05 91.17 07:10:01 AM 0 11.20 0.00 0.13 0.00 0.05 88.62 07:10:01 AM 1 5.91 0.00 0.17 0.15 0.05 93.72 07:11:01 AM all 16.66 0.01 0.28 0.02 0.06 82.98 07:11:01 AM 0 12.40 0.02 0.30 0.03 0.07 87.18 07:11:01 AM 1 20.92 0.00 0.25 0.00 0.05 78.78 07:12:02 AM all 6.15 0.00 2.98 0.06 0.07 90.75 07:12:02 AM 0 6.91 0.00 3.03 0.03 0.05 89.97 07:12:02 AM 1 5.38 0.00 2.93 0.08 0.08 91.53 07:12:02 AM CPU %user %nice %system %iowait %steal %idle 07:13:01 AM all 5.64 0.00 3.47 0.01 0.08 90.80 07:13:01 AM 0 8.20 0.00 3.54 0.02 0.09 88.16 07:13:01 AM 1 3.08 0.00 3.40 0.00 0.07 93.45 07:14:01 AM all 4.37 0.00 0.20 0.00 0.07 95.36 07:14:01 AM 0 6.10 0.00 0.18 0.00 0.07 93.65 07:14:01 AM 1 2.64 0.00 0.22 0.00 0.07 97.07 07:15:01 AM all 12.39 0.00 1.97 0.12 0.08 85.44 07:15:01 AM 0 7.75 0.00 1.69 0.12 0.08 90.36 07:15:01 AM 1 17.03 0.00 2.26 0.12 0.07 80.53 07:16:01 AM all 32.48 0.00 3.00 0.72 0.10 63.70 07:16:01 AM 0 35.92 0.00 3.20 0.77 0.10 60.01 07:16:01 AM 1 29.05 0.00 2.80 0.67 0.10 67.38 Average: all 16.39 0.01 2.23 4.69 0.07 76.61 Average: 0 18.44 0.01 2.38 4.62 0.07 74.48 Average: 1 14.35 0.00 2.07 4.75 0.07 78.75