---> uname -a: Linux prd-centos8-robot-2c-8g-8606.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 UTC 2023 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 578 4925 19 2193 6821 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:ba:ad:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.200/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85282sec preferred_lft 85282sec inet6 fe80::f816:3eff:feba:adde/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/16/2023 _x86_64_ (2 CPU) 23:38:11 LINUX RESTART (2 CPU) 11:39:02 PM tps rtps wtps bread/s bwrtn/s 11:40:01 PM 90.94 25.28 65.66 5201.58 10065.42 11:40:01 PM 80.00 0.00 80.00 0.00 1960.00 11:41:01 PM 95.63 0.08 95.55 2.27 8367.06 11:42:01 PM 47.88 1.38 46.49 149.18 5511.21 11:43:01 PM 52.40 2.72 49.68 449.98 3285.70 11:44:01 PM 33.84 0.03 33.81 2.53 6027.06 11:45:01 PM 4.80 0.00 4.80 0.00 390.25 11:46:01 PM 0.23 0.00 0.23 0.00 7.63 11:47:01 PM 0.13 0.00 0.13 0.00 5.75 11:48:01 PM 0.18 0.00 0.18 0.00 3.75 11:49:01 PM 0.17 0.00 0.17 0.00 6.13 11:50:01 PM 0.15 0.00 0.15 0.00 6.41 11:50:01 PM 3.37 0.00 3.37 0.00 26.97 11:51:01 PM 0.35 0.00 0.35 0.00 9.63 11:52:01 PM 0.20 0.00 0.20 0.00 4.03 11:53:01 PM 0.57 0.02 0.55 0.13 11.33 11:54:01 PM 0.66 0.03 0.63 0.27 11.28 11:55:01 PM 0.75 0.00 0.75 0.00 11.73 11:56:01 PM 22.06 0.32 21.74 44.12 1365.83 Average: 20.59 1.72 18.87 335.88 2052.38 11:39:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:40:01 PM 5364616 7031460 2517856 31.94 2688 1856372 761044 8.52 203696 2019740 117012 11:40:01 PM 5355380 7029824 2527092 32.06 2688 1863320 761044 8.52 204636 2026264 123780 11:41:01 PM 5108144 6987544 2774328 35.20 2688 2055052 763464 8.55 193492 2234236 155572 11:42:01 PM 5225432 7090488 2657040 33.71 2688 2041192 652048 7.30 213248 2095716 32 11:43:01 PM 4989692 7055792 2892780 36.70 2688 2234316 662936 7.42 238400 2282008 157576 11:44:01 PM 4933000 7007636 2949472 37.42 2688 2243332 700904 7.85 238644 2333080 860 11:45:01 PM 4928836 7009268 2953636 37.47 2688 2249116 717708 8.04 238644 2337060 64 11:46:01 PM 4928132 7008684 2954340 37.48 2688 2249236 717708 8.04 238644 2337724 40 11:47:01 PM 4927812 7008488 2954660 37.48 2688 2249360 717708 8.04 238644 2338328 20 11:48:01 PM 4927528 7008308 2954944 37.49 2688 2249480 733100 8.21 238644 2338536 68 11:49:01 PM 4927064 7007972 2955408 37.49 2688 2249608 733100 8.21 238644 2338800 68 11:50:01 PM 4959992 7041024 2922480 37.08 2688 2249728 677144 7.58 238868 2306300 52 11:50:01 PM 4959444 7040476 2923028 37.08 2688 2249724 692524 7.75 238868 2306812 48 11:51:01 PM 4959644 7040788 2922828 37.08 2688 2249844 692524 7.75 238868 2306808 16 11:52:01 PM 4959368 7040636 2923104 37.08 2688 2249968 692524 7.75 238868 2306952 72 11:53:01 PM 4958252 7039656 2924220 37.10 2688 2250096 692524 7.75 238868 2307744 16 11:54:01 PM 4954336 7035888 2928136 37.15 2688 2250224 694228 7.77 238876 2311968 16 11:55:01 PM 4954168 7035824 2928304 37.15 2688 2250344 694228 7.77 238876 2312020 16 11:56:01 PM 5069784 7006768 2812688 35.68 2688 2111520 717112 8.03 442752 2019572 26284 Average: 5020559 7027712 2861913 36.31 2688 2179044 709135 7.94 242115 2255772 30611 11:39:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 270.00 172.22 1562.98 53.42 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 57.11 47.07 663.62 8.15 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 12.88 9.63 10.56 3.29 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 49.72 40.37 318.74 18.82 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 686.04 294.32 180.85 41.43 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 568.06 168.14 130.76 11.53 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 4.42 4.00 0.78 0.87 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 11.28 4.03 1.64 0.88 0.00 0.00 0.00 0.00 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 4.10 4.00 0.74 0.88 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 3.90 4.22 1.45 0.90 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 3.47 4.08 0.69 0.94 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 3.37 4.49 0.68 0.99 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 3.55 4.02 0.63 0.87 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 3.52 4.07 0.62 0.91 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 6.31 4.08 1.05 0.94 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 4.47 4.85 1.39 5.52 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 4.37 4.83 0.84 1.01 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 60.36 47.17 88.44 33.59 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 102.88 48.09 172.12 10.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 12/16/2023 _x86_64_ (2 CPU) 23:38:11 LINUX RESTART (2 CPU) 11:39:02 PM CPU %user %nice %system %iowait %steal %idle 11:40:01 PM all 34.69 0.00 6.07 9.26 0.10 49.87 11:40:01 PM 0 45.74 0.00 8.08 9.83 0.10 36.25 11:40:01 PM 1 23.69 0.00 4.07 8.70 0.10 63.43 11:40:01 PM all 41.61 0.00 8.05 0.00 0.00 50.34 11:40:01 PM 0 28.00 0.00 5.33 0.00 0.00 66.67 11:40:01 PM 1 55.41 0.00 10.81 0.00 0.00 33.78 11:41:01 PM all 37.30 0.00 4.69 3.02 0.12 54.87 11:41:01 PM 0 45.29 0.00 5.49 2.05 0.12 47.05 11:41:01 PM 1 29.33 0.00 3.90 3.98 0.12 62.67 11:42:01 PM all 15.76 0.00 1.92 10.71 0.07 71.54 11:42:01 PM 0 22.34 0.00 1.95 12.96 0.05 62.70 11:42:01 PM 1 9.17 0.00 1.89 8.45 0.08 80.40 11:43:01 PM all 32.53 0.00 4.51 1.21 0.10 61.66 11:43:01 PM 0 32.98 0.00 4.41 0.97 0.10 61.54 11:43:01 PM 1 32.07 0.00 4.60 1.45 0.10 61.78 11:44:01 PM all 4.93 0.00 1.32 1.73 0.06 91.97 11:44:01 PM 0 4.28 0.00 1.24 2.13 0.07 92.28 11:44:01 PM 1 5.57 0.00 1.39 1.33 0.05 91.66 11:45:01 PM all 3.90 0.00 0.55 0.12 0.09 95.34 11:45:01 PM 0 3.23 0.00 0.50 0.24 0.08 95.95 11:45:01 PM 1 4.57 0.00 0.60 0.00 0.10 94.73 11:46:01 PM all 0.99 0.00 0.13 0.00 0.08 98.81 11:46:01 PM 0 1.19 0.00 0.15 0.00 0.08 98.58 11:46:01 PM 1 0.79 0.00 0.12 0.00 0.07 99.03 11:47:01 PM all 1.05 0.00 0.13 0.00 0.08 98.75 11:47:01 PM 0 1.35 0.00 0.15 0.00 0.08 98.41 11:47:01 PM 1 0.75 0.00 0.10 0.00 0.07 99.08 11:48:01 PM all 1.03 0.00 0.11 0.00 0.08 98.79 11:48:01 PM 0 1.30 0.00 0.10 0.00 0.07 98.53 11:48:01 PM 1 0.75 0.00 0.12 0.00 0.08 99.05 11:49:01 PM all 1.05 0.00 0.13 0.00 0.07 98.75 11:49:01 PM 0 1.29 0.00 0.10 0.00 0.08 98.53 11:49:01 PM 1 0.82 0.00 0.17 0.00 0.05 98.96 11:49:01 PM CPU %user %nice %system %iowait %steal %idle 11:50:01 PM all 0.92 0.00 0.14 0.00 0.07 98.86 11:50:01 PM 0 1.19 0.00 0.15 0.00 0.07 98.59 11:50:01 PM 1 0.66 0.00 0.14 0.00 0.07 99.13 11:50:01 PM all 1.67 0.00 1.67 0.00 0.56 96.11 11:50:01 PM 0 2.22 0.00 1.11 0.00 0.00 96.67 11:50:01 PM 1 1.11 0.00 2.22 0.00 1.11 95.56 11:51:01 PM all 1.02 0.00 0.12 0.00 0.08 98.79 11:51:01 PM 0 0.83 0.00 0.10 0.00 0.07 99.00 11:51:01 PM 1 1.20 0.00 0.13 0.00 0.08 98.58 11:52:01 PM all 0.89 0.00 0.12 0.00 0.06 98.93 11:52:01 PM 0 0.52 0.00 0.10 0.00 0.05 99.33 11:52:01 PM 1 1.27 0.00 0.13 0.00 0.07 98.53 11:53:01 PM all 0.94 0.00 0.18 0.00 0.08 98.80 11:53:01 PM 0 1.12 0.00 0.18 0.00 0.08 98.61 11:53:01 PM 1 0.75 0.00 0.18 0.00 0.08 98.98 11:54:01 PM all 1.13 0.00 0.27 0.00 0.07 98.53 11:54:01 PM 0 1.15 0.00 0.25 0.00 0.07 98.52 11:54:01 PM 1 1.11 0.00 0.29 0.00 0.07 98.54 11:55:01 PM all 1.07 0.00 0.13 0.00 0.08 98.72 11:55:01 PM 0 1.15 0.00 0.12 0.00 0.07 98.66 11:55:01 PM 1 0.99 0.00 0.13 0.00 0.10 98.78 11:56:01 PM all 23.39 0.00 2.68 0.90 0.10 72.93 11:56:01 PM 0 35.72 0.00 2.65 1.03 0.10 60.49 11:56:01 PM 1 11.03 0.00 2.71 0.77 0.10 85.39 Average: all 9.56 0.00 1.37 1.57 0.08 87.42 Average: 0 11.77 0.00 1.51 1.70 0.08 84.94 Average: 1 7.35 0.00 1.22 1.44 0.08 89.90