---> uname -a: Linux prd-centos8-robot-2c-8g-1405.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 597 4939 19 2161 6803 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:e6:57:54 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.142/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85577sec preferred_lft 85577sec inet6 fe80::f816:3eff:fee6:5754/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/24/2024 _x86_64_ (2 CPU) 05:53:06 LINUX RESTART (2 CPU) 05:54:01 AM tps rtps wtps bread/s bwrtn/s 05:55:01 AM 86.44 15.88 70.56 2834.39 5931.37 05:56:01 AM 86.40 0.72 85.69 51.46 9409.23 05:57:01 AM 19.96 0.82 19.15 121.71 1667.67 05:58:01 AM 28.29 0.20 28.09 11.73 1656.48 05:59:01 AM 43.04 2.53 40.51 396.60 7017.33 06:00:01 AM 2.47 0.03 2.43 1.07 108.77 06:01:01 AM 2.15 0.00 2.15 0.00 65.78 06:02:01 AM 0.67 0.08 0.58 1.86 99.13 06:03:01 AM 0.15 0.00 0.15 0.00 1.48 06:04:01 AM 0.30 0.00 0.30 0.00 4.30 06:05:01 AM 0.25 0.00 0.25 0.00 66.31 06:06:01 AM 13.26 0.23 13.03 34.13 1234.06 Average: 23.61 1.71 21.91 287.74 2271.60 05:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:55:01 AM 5317792 7035076 2564644 32.54 2688 1899824 703288 7.87 211292 2033616 149676 05:56:01 AM 5194928 7030416 2687508 34.09 2688 2012348 682864 7.65 222452 2120396 36456 05:57:01 AM 5253924 7093928 2628512 33.35 2688 2017268 626148 7.01 241308 2043184 28 05:58:01 AM 4974524 7018572 2907912 36.89 2688 2213836 681140 7.63 261652 2280528 177964 05:59:01 AM 4980732 7038288 2901704 36.81 2688 2227320 661964 7.41 267200 2262456 28 06:00:01 AM 4936020 6994748 2946416 37.38 2688 2228492 785160 8.79 267372 2306324 16 06:01:01 AM 4932764 6991500 2949672 37.42 2688 2228492 785160 8.79 267372 2308912 4 06:02:01 AM 4918512 6980056 2963924 37.60 2688 2231300 785160 8.79 267648 2323664 4 06:03:01 AM 4917584 6979128 2964852 37.61 2688 2231300 785160 8.79 267648 2324528 4 06:04:01 AM 4914988 6978464 2967448 37.65 2688 2233232 785160 8.79 267648 2327212 1948 06:05:01 AM 4916916 6980408 2965520 37.62 2688 2233232 785160 8.79 268028 2325460 8 06:06:01 AM 5068452 6973244 2813984 35.70 2688 2079480 744360 8.33 295616 2165780 13200 Average: 5027261 7007819 2855175 36.22 2688 2153010 734227 8.22 258770 2235172 31611 05:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 201.10 135.22 1322.45 46.65 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 41.34 34.33 417.81 6.98 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 12.08 8.23 4.81 3.14 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 39.65 33.62 291.30 7.45 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 550.67 484.82 112.02 98.84 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 58.69 46.91 19.40 6.42 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 128.59 48.44 45.78 3.13 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 72.81 21.11 48.32 1.37 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 87.65 27.44 42.11 1.78 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 20.78 5.67 10.17 0.43 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 0.65 0.32 0.04 0.03 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 75.69 58.44 334.44 31.05 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 107.47 75.37 220.72 17.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/24/2024 _x86_64_ (2 CPU) 05:53:06 LINUX RESTART (2 CPU) 05:54:01 AM CPU %user %nice %system %iowait %steal %idle 05:55:01 AM all 38.93 0.00 6.07 2.49 0.12 52.40 05:55:01 AM 0 48.38 0.00 6.66 2.49 0.12 42.35 05:55:01 AM 1 29.48 0.00 5.47 2.49 0.12 62.44 05:56:01 AM all 32.62 0.00 3.88 3.79 0.08 59.62 05:56:01 AM 0 39.97 0.00 4.03 4.20 0.08 51.72 05:56:01 AM 1 25.28 0.00 3.73 3.38 0.08 67.52 05:57:01 AM all 13.23 0.00 1.23 1.15 0.07 84.33 05:57:01 AM 0 17.16 0.00 1.36 1.39 0.07 80.02 05:57:01 AM 1 9.30 0.00 1.10 0.90 0.07 88.62 05:58:01 AM all 23.46 0.00 3.77 0.50 0.08 72.18 05:58:01 AM 0 31.55 0.00 4.17 0.63 0.10 63.54 05:58:01 AM 1 15.37 0.00 3.38 0.37 0.07 80.81 05:59:01 AM all 10.76 0.00 2.50 1.70 0.05 84.99 05:59:01 AM 0 10.29 0.00 3.05 1.88 0.05 84.73 05:59:01 AM 1 11.24 0.00 1.94 1.52 0.05 85.25 06:00:01 AM all 7.28 0.00 0.65 0.03 0.06 91.99 06:00:01 AM 0 13.23 0.00 0.86 0.05 0.07 85.80 06:00:01 AM 1 1.46 0.00 0.45 0.00 0.05 98.04 06:01:01 AM all 40.29 0.00 0.73 0.01 0.08 58.88 06:01:01 AM 0 72.50 0.00 0.55 0.00 0.07 26.88 06:01:01 AM 1 8.66 0.00 0.91 0.02 0.10 90.31 06:02:01 AM all 49.31 0.00 0.71 0.06 0.10 49.82 06:02:01 AM 0 95.66 0.00 0.38 0.00 0.10 3.85 06:02:01 AM 1 2.69 0.00 1.04 0.12 0.10 96.06 06:03:01 AM all 50.19 0.00 0.61 0.00 0.10 49.10 06:03:01 AM 0 97.68 0.00 0.25 0.00 0.10 1.97 06:03:01 AM 1 2.43 0.00 0.97 0.00 0.10 96.49 06:04:01 AM all 49.43 0.00 0.31 0.00 0.09 50.17 06:04:01 AM 0 97.46 0.00 0.12 0.00 0.10 2.32 06:04:01 AM 1 1.24 0.00 0.50 0.00 0.08 98.18 06:05:01 AM all 50.29 0.00 0.23 0.02 0.08 49.39 06:05:01 AM 0 99.65 0.00 0.07 0.00 0.08 0.20 06:05:01 AM 1 0.77 0.00 0.38 0.03 0.08 98.73 06:05:01 AM CPU %user %nice %system %iowait %steal %idle 06:06:01 AM all 24.62 0.00 2.24 0.15 0.08 72.91 06:06:01 AM 0 31.35 0.00 2.41 0.05 0.07 66.12 06:06:01 AM 1 17.89 0.00 2.07 0.25 0.08 79.70 Average: all 32.56 0.00 1.92 0.83 0.08 64.62 Average: 0 54.67 0.00 2.00 0.89 0.08 42.36 Average: 1 10.50 0.00 1.83 0.76 0.08 86.83