---> uname -a: Linux prd-centos8-robot-2c-8g-8110.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 614 4936 19 2146 6787 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:f5:0a:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.11/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85056sec preferred_lft 85056sec inet6 fe80::f816:3eff:fef5:aab/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) 11/17/2024 _x86_64_ (2 CPU) 03:57:14 LINUX RESTART (2 CPU) 03:58:01 AM tps rtps wtps bread/s bwrtn/s 03:59:01 AM 68.89 15.51 53.38 2741.75 5157.10 04:00:01 AM 92.37 0.70 91.67 50.78 9723.21 04:01:01 AM 24.60 0.43 24.17 64.90 1920.66 04:02:01 AM 61.22 0.10 61.12 5.20 8033.91 04:03:01 AM 5.05 0.08 4.97 31.99 216.59 04:04:01 AM 2.13 0.00 2.13 0.00 73.37 04:05:01 AM 0.67 0.00 0.67 0.00 12.58 04:06:01 AM 0.65 0.00 0.65 0.00 12.18 04:07:01 AM 0.55 0.00 0.55 0.00 11.86 04:08:01 AM 0.52 0.00 0.52 0.00 9.38 04:09:01 AM 0.65 0.00 0.65 0.00 12.60 04:10:01 AM 0.53 0.00 0.53 0.00 9.73 04:11:01 AM 0.60 0.00 0.60 0.00 14.30 04:12:01 AM 0.53 0.02 0.52 1.07 41.53 04:13:01 AM 0.72 0.03 0.68 0.27 69.96 04:14:01 AM 1.63 0.00 1.63 0.00 43.75 04:15:01 AM 0.55 0.03 0.52 1.87 17.18 04:16:01 AM 0.67 0.33 0.33 52.52 83.84 04:17:01 AM 0.37 0.03 0.33 1.07 96.30 04:18:01 AM 0.27 0.00 0.27 0.00 19.61 04:19:01 AM 13.76 0.33 13.43 37.85 532.27 Average: 13.19 0.84 12.35 142.35 1243.68 03:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:59:01 AM 5349564 7003772 2532868 32.13 2688 1843364 774128 8.67 225000 2010944 97876 04:00:01 AM 5149056 6984320 2733376 34.68 2688 2011780 740716 8.29 221588 2159120 39832 04:01:01 AM 5139056 6999972 2743376 34.80 2688 2037180 738728 8.27 246704 2147364 23384 04:02:01 AM 5005428 7041764 2877004 36.50 2688 2205740 665584 7.45 257212 2243880 136 04:03:01 AM 4965428 7002956 2917004 37.01 2688 2206932 721788 8.08 257396 2283680 48 04:04:01 AM 4964644 7002368 2917788 37.02 2688 2207128 721788 8.08 257396 2284440 20 04:05:01 AM 4964460 7002348 2917972 37.02 2688 2207292 721788 8.08 257416 2284872 4 04:06:01 AM 4962500 7000528 2919932 37.04 2688 2207456 721788 8.08 257416 2286624 24 04:07:01 AM 4961692 6999924 2920740 37.05 2688 2207652 721788 8.08 257452 2287304 16 04:08:01 AM 4961244 6999624 2921188 37.06 2688 2207784 721788 8.08 257452 2287952 12 04:09:01 AM 4960852 6999392 2921580 37.06 2688 2207944 721788 8.08 257452 2288140 8 04:10:01 AM 4960264 6998948 2922168 37.07 2688 2208088 738600 8.27 257452 2288712 4 04:11:01 AM 4957768 6996724 2924664 37.10 2688 2208360 738600 8.27 257592 2291076 24 04:12:01 AM 4952812 6993164 2929620 37.17 2688 2209764 738600 8.27 257668 2296128 540 04:13:01 AM 4948864 6990472 2933568 37.22 2688 2211024 745488 8.35 257828 2299772 60 04:14:01 AM 4947968 6989856 2934464 37.23 2688 2211296 745488 8.35 257828 2300880 24 04:15:01 AM 4946888 6989196 2935544 37.24 2688 2211700 745488 8.35 258000 2301600 4 04:16:01 AM 4907316 6965644 2975116 37.74 2688 2217572 830532 9.30 259308 2314308 1916 04:17:01 AM 4549588 6921604 3332844 42.28 2688 2218468 755112 8.45 259384 2317508 84 04:18:01 AM 4550792 6923128 3331640 42.27 2688 2218940 755112 8.45 259404 2316516 96 04:19:01 AM 5066768 6955712 2815664 35.72 2688 2063696 750612 8.40 301588 2160100 29148 Average: 4960617 6988639 2921815 37.07 2688 2168055 738824 8.27 256121 2259568 9203 03:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 241.20 152.93 1306.68 50.18 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 79.56 59.18 675.90 9.11 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 15.01 9.45 6.15 3.77 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 251.76 184.70 340.66 47.26 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 18.46 10.60 5.00 1.22 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 4.63 3.72 0.78 2.98 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 4.20 3.00 0.64 0.44 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 5.08 3.42 0.73 0.50 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 7.65 6.08 1.32 0.93 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 6.58 2.77 0.73 0.47 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 5.60 2.92 0.70 0.42 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 3.82 3.37 0.66 0.50 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 8.70 6.11 1.51 1.00 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 42.21 31.09 8.66 8.92 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 12.68 11.15 3.10 5.01 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 11.23 7.33 2.05 1.06 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 11.56 7.57 1.99 1.23 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 20.19 22.46 63.21 2.06 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 26.30 38.33 3.42 3.69 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 15.40 13.61 3.73 2.42 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 61.05 42.95 100.06 47.39 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 40.62 29.66 120.38 9.08 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) 11/17/2024 _x86_64_ (2 CPU) 03:57:14 LINUX RESTART (2 CPU) 03:58:01 AM CPU %user %nice %system %iowait %steal %idle 03:59:01 AM all 27.23 0.00 4.54 2.50 0.08 65.66 03:59:01 AM 0 34.70 0.00 5.01 1.79 0.08 58.42 03:59:01 AM 1 19.75 0.00 4.07 3.21 0.07 72.91 04:00:01 AM all 30.64 0.00 4.59 3.00 0.09 61.67 04:00:01 AM 0 35.20 0.00 4.72 3.19 0.08 56.81 04:00:01 AM 1 25.96 0.00 4.46 2.80 0.10 66.67 04:01:01 AM all 13.57 0.00 1.87 0.63 0.05 83.88 04:01:01 AM 0 17.71 0.00 1.87 0.97 0.05 79.41 04:01:01 AM 1 9.44 0.00 1.87 0.28 0.05 88.36 04:02:01 AM all 24.62 0.00 4.04 2.12 0.08 69.13 04:02:01 AM 0 36.81 0.00 4.78 2.91 0.08 55.42 04:02:01 AM 1 12.48 0.00 3.31 1.33 0.08 82.79 04:03:01 AM all 1.14 0.00 0.18 0.03 0.03 98.61 04:03:01 AM 0 1.04 0.00 0.12 0.03 0.03 98.78 04:03:01 AM 1 1.24 0.00 0.25 0.03 0.03 98.45 04:04:01 AM all 1.14 0.00 0.13 0.01 0.06 98.66 04:04:01 AM 0 1.40 0.00 0.15 0.00 0.07 98.38 04:04:01 AM 1 0.89 0.00 0.12 0.02 0.05 98.93 04:05:01 AM all 0.80 0.00 0.10 0.00 0.05 99.05 04:05:01 AM 0 0.99 0.00 0.12 0.00 0.05 98.85 04:05:01 AM 1 0.62 0.00 0.08 0.00 0.05 99.25 04:06:01 AM all 0.80 0.00 0.10 0.00 0.06 99.04 04:06:01 AM 0 0.62 0.00 0.08 0.00 0.05 99.25 04:06:01 AM 1 0.99 0.00 0.12 0.00 0.07 98.83 04:07:01 AM all 1.47 0.00 0.12 0.00 0.06 98.35 04:07:01 AM 0 2.36 0.00 0.12 0.00 0.07 97.46 04:07:01 AM 1 0.59 0.00 0.12 0.00 0.05 99.25 04:08:01 AM all 0.79 0.00 0.10 0.00 0.04 99.06 04:08:01 AM 0 1.03 0.00 0.10 0.00 0.05 98.81 04:08:01 AM 1 0.55 0.00 0.10 0.00 0.03 99.31 04:09:01 AM all 0.75 0.00 0.10 0.00 0.06 99.09 04:09:01 AM 0 0.77 0.00 0.08 0.00 0.07 99.08 04:09:01 AM 1 0.74 0.00 0.12 0.00 0.05 99.10 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 0.69 0.00 0.14 0.01 0.05 99.11 04:10:01 AM 0 0.98 0.00 0.13 0.00 0.07 98.81 04:10:01 AM 1 0.39 0.00 0.15 0.02 0.03 99.41 04:11:01 AM all 1.50 0.00 0.14 0.00 0.05 98.30 04:11:01 AM 0 1.79 0.00 0.15 0.00 0.05 98.01 04:11:01 AM 1 1.22 0.00 0.13 0.00 0.05 98.60 04:12:01 AM all 8.15 0.00 0.18 0.00 0.07 91.60 04:12:01 AM 0 7.11 0.00 0.17 0.00 0.05 92.67 04:12:01 AM 1 9.19 0.00 0.20 0.00 0.08 90.52 04:13:01 AM all 3.46 0.00 0.29 0.00 0.06 96.19 04:13:01 AM 0 5.85 0.00 0.27 0.00 0.08 93.80 04:13:01 AM 1 1.07 0.00 0.32 0.00 0.03 98.58 04:14:01 AM all 1.50 0.00 0.13 0.01 0.06 98.31 04:14:01 AM 0 2.26 0.00 0.13 0.00 0.07 97.54 04:14:01 AM 1 0.74 0.00 0.12 0.02 0.05 99.08 04:15:01 AM all 1.88 0.00 0.19 0.00 0.05 97.88 04:15:01 AM 0 1.89 0.00 0.13 0.00 0.03 97.94 04:15:01 AM 1 1.87 0.00 0.25 0.00 0.07 97.81 04:16:01 AM all 3.54 0.00 1.43 0.03 0.07 94.93 04:16:01 AM 0 4.66 0.00 1.51 0.05 0.07 93.72 04:16:01 AM 1 2.42 0.00 1.35 0.02 0.07 96.14 04:17:01 AM all 6.81 0.00 4.82 0.00 0.08 88.30 04:17:01 AM 0 8.43 0.00 4.74 0.00 0.08 86.75 04:17:01 AM 1 5.19 0.00 4.89 0.00 0.07 89.85 04:18:01 AM all 4.84 0.00 0.19 0.00 0.06 94.91 04:18:01 AM 0 5.84 0.00 0.17 0.00 0.05 93.94 04:18:01 AM 1 3.83 0.00 0.22 0.00 0.07 95.88 04:19:01 AM all 15.72 0.00 2.48 0.19 0.08 81.54 04:19:01 AM 0 20.34 0.00 2.29 0.32 0.07 76.99 04:19:01 AM 1 11.10 0.00 2.67 0.07 0.08 86.08 Average: all 7.19 0.00 1.23 0.41 0.06 91.12 Average: 0 9.14 0.00 1.28 0.44 0.06 89.08 Average: 1 5.23 0.00 1.18 0.37 0.06 93.16