---> uname -a: Linux prd-centos8-robot-2c-8g-16249.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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 607 4953 19 2137 6794 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:f9:88:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.12/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84935sec preferred_lft 84935sec inet6 fe80::f816:3eff:fef9:88d6/64 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) 04/27/2024 _x86_64_ (2 CPU) 23:32:54 LINUX RESTART (2 CPU) 11:34:01 PM tps rtps wtps bread/s bwrtn/s 11:35:01 PM 112.23 6.78 105.45 1271.58 9651.32 11:36:01 PM 41.63 0.77 40.86 52.39 5307.48 11:37:01 PM 15.08 0.93 14.15 123.43 1209.15 11:38:01 PM 64.45 2.72 61.73 406.53 7599.65 11:39:01 PM 9.26 0.00 9.26 0.00 1043.74 11:40:01 PM 1.92 0.00 1.92 0.00 89.99 11:41:01 PM 0.45 0.00 0.45 0.00 17.56 11:42:01 PM 0.23 0.00 0.23 0.00 16.44 11:43:01 PM 0.37 0.00 0.37 0.00 14.50 11:44:01 PM 0.32 0.00 0.32 0.00 14.50 11:45:01 PM 0.17 0.00 0.17 0.00 14.83 11:46:01 PM 0.30 0.03 0.27 1.87 24.56 11:47:01 PM 0.30 0.00 0.30 0.00 7.08 11:48:01 PM 1.32 0.03 1.28 0.27 32.38 11:49:01 PM 0.35 0.03 0.32 1.33 7.13 11:50:01 PM 0.20 0.00 0.20 0.00 2.82 11:51:01 PM 0.28 0.00 0.28 0.00 5.93 11:52:01 PM 0.27 0.00 0.27 0.00 3.75 11:53:01 PM 0.28 0.00 0.28 0.00 5.75 11:54:01 PM 0.23 0.02 0.22 0.13 12.80 11:55:01 PM 0.22 0.00 0.22 0.00 3.62 11:56:01 PM 4.27 0.23 4.03 34.12 127.76 11:57:02 PM 25.81 0.52 25.29 64.65 1266.08 Average: 12.17 0.52 11.65 85.06 1151.29 11:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:35:01 PM 5231452 7040332 2650976 33.63 2688 1986428 688176 7.71 212132 2097036 112052 11:36:01 PM 5158604 6987508 2723824 34.56 2688 2006312 731660 8.19 222708 2156024 29272 11:37:01 PM 5223792 7057692 2658636 33.73 2688 2011284 668112 7.48 241504 2072600 4 11:38:01 PM 4990336 7033240 2892092 36.69 2688 2212644 659956 7.39 267232 2248724 23936 11:39:01 PM 4991516 7034428 2890912 36.68 2688 2212652 659956 7.39 267248 2248832 8 11:40:01 PM 4950204 6994012 2932224 37.20 2688 2213548 748128 8.38 267412 2289528 136 11:41:01 PM 4949132 6993336 2933296 37.21 2688 2213908 748128 8.38 267412 2290660 136 11:42:01 PM 4946156 6990712 2936272 37.25 2688 2214252 748128 8.38 267412 2293824 72 11:43:01 PM 4943968 6988860 2938460 37.28 2688 2214588 748128 8.38 267412 2295740 80 11:44:01 PM 4943056 6988300 2939372 37.29 2688 2214948 748128 8.38 267412 2296804 144 11:45:01 PM 4941552 6987156 2940876 37.31 2688 2215308 748128 8.38 267412 2298324 100 11:46:01 PM 4940024 6986360 2942404 37.33 2688 2216032 748128 8.38 267672 2299732 92 11:47:01 PM 4941596 6987936 2940832 37.31 2688 2216028 748128 8.38 268128 2298264 4 11:48:01 PM 4941512 6987856 2940916 37.31 2688 2216036 750892 8.41 268148 2298064 16 11:49:01 PM 4941512 6987964 2940916 37.31 2688 2216148 750892 8.41 268152 2298288 8 11:50:01 PM 4941440 6987892 2940988 37.31 2688 2216148 771788 8.64 268152 2298336 8 11:51:01 PM 4941400 6987936 2941028 37.31 2688 2216232 748752 8.38 268152 2298404 4 11:52:01 PM 4941420 6987956 2941008 37.31 2688 2216232 748752 8.38 268152 2298524 4 11:53:01 PM 4940252 6986960 2942176 37.33 2688 2216404 748752 8.38 268300 2299112 176 11:54:01 PM 4940580 6987400 2941848 37.32 2688 2216516 748752 8.38 268308 2299000 4 11:55:01 PM 4940532 6987352 2941896 37.32 2688 2216516 748752 8.38 268308 2299000 4 11:56:01 PM 5080512 6965296 2801916 35.55 2688 2058004 721956 8.08 263380 2180688 8772 11:57:02 PM 5112056 6994864 2770372 35.15 2688 2058536 694812 7.78 448804 1971560 1460 Average: 4994461 6997015 2887967 36.64 2688 2173683 731608 8.19 269954 2249003 7674 11:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 58.43 49.07 637.34 6.81 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 29.53 25.70 268.86 5.13 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 22.36 16.24 6.66 14.40 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 266.63 236.82 328.34 48.70 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 454.50 410.48 88.37 75.87 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 46.64 33.44 14.42 4.23 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 9.88 9.81 2.05 1.82 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 9.50 9.26 1.96 1.74 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 9.87 9.52 2.04 1.79 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 13.30 10.31 4.23 2.23 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 10.01 9.92 2.29 2.01 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 17.25 15.38 3.72 2.84 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 4.65 0.22 0.88 0.19 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 1.52 0.08 0.09 0.01 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 1.47 0.52 0.21 0.12 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 0.63 0.10 0.03 0.01 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 0.88 0.42 0.20 0.05 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 0.67 0.10 0.04 0.01 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 8.65 7.58 1.64 0.93 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 6.86 3.17 1.56 3.50 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 1.28 0.28 0.42 0.26 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 62.23 43.70 87.86 35.15 0.00 0.00 0.00 0.00 11:57:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:02 PM eth0 21.69 16.56 14.62 7.63 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 46.02 39.51 63.82 9.37 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) 04/27/2024 _x86_64_ (2 CPU) 23:32:54 LINUX RESTART (2 CPU) 11:34:01 PM CPU %user %nice %system %iowait %steal %idle 11:35:01 PM all 37.53 0.00 5.30 3.58 0.12 53.47 11:35:01 PM 0 30.54 0.00 5.01 1.96 0.13 62.35 11:35:01 PM 1 44.50 0.00 5.58 5.19 0.10 44.63 11:36:01 PM all 15.71 0.00 1.89 1.75 0.08 80.58 11:36:01 PM 0 7.69 0.00 1.80 2.50 0.08 87.92 11:36:01 PM 1 23.74 0.00 1.97 0.99 0.07 73.23 11:37:01 PM all 12.71 0.00 1.76 0.40 0.08 85.05 11:37:01 PM 0 3.99 0.00 1.72 0.40 0.07 93.82 11:37:01 PM 1 21.46 0.00 1.81 0.40 0.08 76.24 11:38:01 PM all 33.24 0.00 5.62 2.28 0.09 58.77 11:38:01 PM 0 20.61 0.00 4.47 1.52 0.08 73.31 11:38:01 PM 1 45.90 0.00 6.78 3.05 0.10 44.18 11:39:01 PM all 0.93 0.00 0.85 0.37 0.04 97.81 11:39:01 PM 0 1.12 0.00 0.75 0.67 0.05 97.41 11:39:01 PM 1 0.74 0.00 0.96 0.07 0.03 98.21 11:40:01 PM all 5.28 0.00 0.48 0.02 0.05 94.17 11:40:01 PM 0 5.29 0.00 0.40 0.03 0.05 94.22 11:40:01 PM 1 5.28 0.00 0.55 0.00 0.05 94.12 11:41:01 PM all 4.32 0.00 0.32 0.01 0.07 95.29 11:41:01 PM 0 3.46 0.00 0.27 0.02 0.07 96.19 11:41:01 PM 1 5.17 0.00 0.37 0.00 0.07 94.40 11:42:01 PM all 4.10 0.00 0.30 0.00 0.06 95.54 11:42:01 PM 0 4.60 0.00 0.33 0.00 0.07 94.99 11:42:01 PM 1 3.60 0.00 0.27 0.00 0.05 96.09 11:43:01 PM all 4.20 0.00 0.31 0.00 0.06 95.43 11:43:01 PM 0 2.79 0.00 0.23 0.00 0.05 96.92 11:43:01 PM 1 5.61 0.00 0.38 0.00 0.07 93.94 11:44:01 PM all 4.04 0.00 0.33 0.01 0.06 95.57 11:44:01 PM 0 5.99 0.00 0.42 0.00 0.07 93.52 11:44:01 PM 1 2.08 0.00 0.23 0.02 0.05 97.62 11:45:01 PM all 4.29 0.00 0.28 0.00 0.07 95.36 11:45:01 PM 0 3.46 0.00 0.22 0.00 0.07 96.25 11:45:01 PM 1 5.12 0.00 0.35 0.00 0.07 94.46 11:45:01 PM CPU %user %nice %system %iowait %steal %idle 11:46:01 PM all 5.98 0.00 0.32 0.00 0.12 93.58 11:46:01 PM 0 2.71 0.00 0.22 0.00 0.12 96.96 11:46:01 PM 1 9.27 0.00 0.42 0.00 0.12 90.19 11:47:01 PM all 0.19 0.00 0.08 0.00 0.03 99.69 11:47:01 PM 0 0.28 0.00 0.07 0.00 0.03 99.62 11:47:01 PM 1 0.10 0.00 0.10 0.00 0.03 99.77 11:48:01 PM all 0.30 0.00 0.22 0.10 0.03 99.35 11:48:01 PM 0 0.18 0.00 0.25 0.20 0.03 99.33 11:48:01 PM 1 0.42 0.00 0.18 0.00 0.03 99.37 11:49:01 PM all 0.38 0.00 0.06 0.00 0.03 99.54 11:49:01 PM 0 0.42 0.00 0.07 0.00 0.02 99.50 11:49:01 PM 1 0.33 0.00 0.05 0.00 0.03 99.58 11:50:01 PM all 0.34 0.00 0.07 0.00 0.03 99.57 11:50:01 PM 0 0.58 0.00 0.07 0.00 0.03 99.32 11:50:01 PM 1 0.10 0.00 0.07 0.00 0.02 99.82 11:51:01 PM all 0.51 0.00 0.07 0.01 0.03 99.39 11:51:01 PM 0 0.57 0.00 0.03 0.02 0.02 99.37 11:51:01 PM 1 0.45 0.00 0.10 0.00 0.03 99.42 11:52:01 PM all 0.33 0.00 0.05 0.00 0.03 99.59 11:52:01 PM 0 0.58 0.00 0.05 0.00 0.03 99.33 11:52:01 PM 1 0.07 0.00 0.05 0.00 0.03 99.85 11:53:01 PM all 3.15 0.00 1.72 0.00 0.05 95.08 11:53:01 PM 0 0.60 0.00 0.25 0.00 0.05 99.10 11:53:01 PM 1 5.79 0.00 3.25 0.00 0.05 90.90 11:54:01 PM all 3.24 0.00 1.31 0.00 0.06 95.40 11:54:01 PM 0 0.70 0.00 0.15 0.00 0.07 99.08 11:54:01 PM 1 5.96 0.00 2.55 0.00 0.05 91.43 11:55:01 PM all 0.39 0.00 0.07 0.00 0.03 99.52 11:55:01 PM 0 0.62 0.00 0.05 0.00 0.02 99.32 11:55:01 PM 1 0.17 0.00 0.08 0.00 0.03 99.72 11:56:01 PM all 7.29 0.00 1.54 0.03 0.06 91.08 11:56:01 PM 0 8.24 0.00 1.30 0.03 0.05 90.37 11:56:01 PM 1 6.34 0.00 1.77 0.03 0.07 91.79 11:56:01 PM CPU %user %nice %system %iowait %steal %idle 11:57:02 PM all 29.93 0.00 2.83 0.97 0.11 66.16 11:57:02 PM 0 23.80 0.00 2.39 0.47 0.12 73.23 11:57:02 PM 1 36.06 0.00 3.27 1.47 0.10 59.11 Average: all 7.77 0.00 1.12 0.41 0.06 90.64 Average: 0 5.60 0.00 0.89 0.34 0.06 93.11 Average: 1 9.95 0.00 1.35 0.49 0.06 88.16