---> uname -a: Linux prd-centos8-robot-2c-8g-20292.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 611 4940 19 2146 6790 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:66:9c:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85612sec preferred_lft 85612sec inet6 fe80::f816:3eff:fe66:9ce0/64 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) 07/13/2024 _x86_64_ (2 CPU) 23:46:05 LINUX RESTART (2 CPU) 11:47:01 PM tps rtps wtps bread/s bwrtn/s 11:48:01 PM 90.37 13.10 77.27 2343.22 6544.92 11:49:01 PM 77.17 0.70 76.47 50.79 8958.42 11:50:01 PM 10.09 0.03 10.06 0.53 613.44 11:51:01 PM 48.93 3.26 45.67 515.66 2833.23 11:52:01 PM 24.98 0.00 24.98 0.00 5376.82 11:53:01 PM 4.41 0.13 4.28 33.18 176.13 11:54:01 PM 0.30 0.00 0.30 0.00 6.81 11:55:01 PM 0.13 0.00 0.13 0.00 1.08 11:56:01 PM 0.23 0.00 0.23 0.00 91.60 11:57:01 PM 0.33 0.00 0.33 0.00 5.13 11:58:01 PM 2.57 0.35 2.22 38.25 168.64 11:59:01 PM 28.46 0.52 27.94 63.85 1857.68 Average: 24.00 1.51 22.49 253.79 2219.33 11:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 PM 5297172 7029360 2585260 32.80 2688 1914464 710796 7.96 211096 2052568 159360 11:49:01 PM 5162176 6982424 2720256 34.51 2688 1997632 742804 8.32 221652 2152328 11324 11:50:01 PM 5145424 6981488 2737008 34.72 2688 2013440 739872 8.28 232784 2158632 15816 11:51:01 PM 5014564 7043260 2867868 36.38 2688 2198084 664428 7.44 263788 2234804 149008 11:52:01 PM 5009600 7037944 2872832 36.45 2688 2198092 664428 7.44 263812 2234916 4 11:53:01 PM 4962288 6992780 2920144 37.05 2688 2200232 765204 8.57 263952 2281452 8 11:54:01 PM 4960128 6990628 2922304 37.07 2688 2200236 765204 8.57 263964 2283516 8 11:55:01 PM 4947012 6980192 2935420 37.24 2688 2202916 780896 8.74 264112 2296420 2688 11:56:01 PM 4947072 6980256 2935360 37.24 2688 2202920 796388 8.92 264112 2296308 4 11:57:01 PM 4943168 6978448 2939264 37.29 2688 2205016 796388 8.92 264112 2300596 2112 11:58:01 PM 5103616 6999272 2778816 35.25 2688 2067012 700388 7.84 266976 2139424 24232 11:59:01 PM 5094596 6986804 2787836 35.37 2688 2067792 709988 7.95 453936 1983508 1520 Average: 5048901 6998571 2833531 35.95 2688 2122320 736399 8.25 269525 2201206 30507 11:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 124.81 97.27 1031.64 20.78 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 39.04 30.19 281.91 5.81 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 7.93 4.06 3.25 2.12 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 255.61 223.73 316.37 52.27 0.00 0.00 0.00 0.00 11:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 PM eth0 411.18 363.50 79.81 65.95 0.00 0.00 0.00 0.00 11:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 PM eth0 108.08 71.28 31.15 7.41 0.00 0.00 0.00 0.00 11:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 PM eth0 161.40 50.35 54.60 3.26 0.00 0.00 0.00 0.00 11:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 PM eth0 107.76 28.09 53.90 1.82 0.00 0.00 0.00 0.00 11:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 PM eth0 106.77 27.13 42.03 1.75 0.00 0.00 0.00 0.00 11:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 PM eth0 3.83 1.25 2.96 0.15 0.00 0.00 0.00 0.00 11:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 PM eth0 78.26 52.47 328.39 28.45 0.00 0.00 0.00 0.00 11:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 PM eth0 19.34 18.83 15.68 9.12 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 118.67 80.68 186.80 16.58 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) 07/13/2024 _x86_64_ (2 CPU) 23:46:05 LINUX RESTART (2 CPU) 11:47:01 PM CPU %user %nice %system %iowait %steal %idle 11:48:01 PM all 33.84 0.00 5.80 5.53 0.09 54.74 11:48:01 PM 0 23.70 0.00 4.80 4.51 0.10 66.88 11:48:01 PM 1 44.00 0.00 6.81 6.55 0.08 42.56 11:49:01 PM all 20.98 0.00 2.78 3.88 0.07 72.29 11:49:01 PM 0 15.25 0.00 2.26 3.38 0.07 79.05 11:49:01 PM 1 26.71 0.00 3.31 4.38 0.07 65.52 11:50:01 PM all 5.94 0.00 0.86 0.17 0.05 92.99 11:50:01 PM 0 5.97 0.00 0.95 0.10 0.05 92.93 11:50:01 PM 1 5.90 0.00 0.77 0.23 0.05 93.05 11:51:01 PM all 34.37 0.00 5.73 1.09 0.10 58.70 11:51:01 PM 0 35.22 0.00 5.39 0.84 0.10 58.45 11:51:01 PM 1 33.52 0.00 6.07 1.35 0.10 58.95 11:52:01 PM all 0.91 0.00 1.15 0.94 0.03 96.97 11:52:01 PM 0 1.19 0.00 1.16 0.74 0.03 96.88 11:52:01 PM 1 0.64 0.00 1.14 1.14 0.03 97.05 11:53:01 PM all 13.69 0.00 0.96 0.09 0.08 85.19 11:53:01 PM 0 10.29 0.00 0.75 0.00 0.09 88.88 11:53:01 PM 1 17.12 0.00 1.16 0.17 0.07 81.47 11:54:01 PM all 46.24 0.00 0.81 0.00 0.10 52.85 11:54:01 PM 0 14.67 0.00 1.20 0.00 0.12 84.01 11:54:01 PM 1 77.60 0.00 0.42 0.00 0.08 21.89 11:55:01 PM all 49.24 0.00 0.86 0.00 0.10 49.80 11:55:01 PM 0 71.75 0.00 0.72 0.00 0.12 27.41 11:55:01 PM 1 26.75 0.00 1.01 0.00 0.08 72.16 11:56:01 PM all 50.22 0.00 0.69 0.00 0.10 48.99 11:56:01 PM 0 13.83 0.00 0.99 0.00 0.10 85.08 11:56:01 PM 1 86.53 0.00 0.38 0.00 0.10 12.98 11:57:01 PM all 49.46 0.00 0.25 0.00 0.08 50.21 11:57:01 PM 0 97.87 0.00 0.10 0.00 0.08 1.95 11:57:01 PM 1 0.90 0.00 0.40 0.00 0.07 98.63 11:58:01 PM all 38.50 0.00 1.51 0.02 0.08 59.89 11:58:01 PM 0 73.49 0.00 1.64 0.03 0.10 24.74 11:58:01 PM 1 3.53 0.00 1.39 0.00 0.05 95.04 11:58:01 PM CPU %user %nice %system %iowait %steal %idle 11:59:01 PM all 29.41 0.00 2.95 0.29 0.08 67.28 11:59:01 PM 0 22.64 0.00 2.82 0.18 0.07 74.29 11:59:01 PM 1 36.17 0.00 3.07 0.40 0.08 60.28 Average: all 31.09 0.00 2.03 1.00 0.08 65.80 Average: 0 32.22 0.00 1.90 0.82 0.09 64.98 Average: 1 29.96 0.00 2.16 1.19 0.07 66.62