---> uname -a: Linux prd-centos8-robot-2c-8g-7371.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 569 4985 19 2142 6830 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:95:dd:85 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.125/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85249sec preferred_lft 85249sec inet6 fe80::f816:3eff:fe95:dd85/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/12/2023 _x86_64_ (2 CPU) 04:33:59 LINUX RESTART (2 CPU) 04:35:02 AM tps rtps wtps bread/s bwrtn/s 04:36:01 AM 89.66 7.17 82.49 1325.61 7071.77 04:37:01 AM 75.72 0.63 75.09 28.00 8535.18 04:38:01 AM 31.77 0.92 30.86 125.82 2519.74 04:39:01 AM 57.39 0.20 57.19 9.33 6881.10 04:40:01 AM 19.26 0.00 19.26 0.00 1436.96 04:41:01 AM 5.85 0.03 5.81 0.67 294.70 04:42:01 AM 0.72 0.00 0.72 0.00 22.53 04:43:01 AM 0.15 0.00 0.15 0.00 6.72 04:44:01 AM 0.20 0.00 0.20 0.00 12.80 04:45:01 AM 0.23 0.00 0.23 0.00 9.32 04:46:01 AM 0.43 0.00 0.43 0.00 6.60 04:47:01 AM 0.45 0.00 0.45 0.00 6.03 04:48:01 AM 0.38 0.05 0.33 0.80 3.75 04:49:01 AM 1.47 0.00 1.47 0.00 33.04 04:50:01 AM 0.48 0.00 0.48 0.00 6.62 04:51:01 AM 0.47 0.00 0.47 0.00 5.90 04:52:01 AM 7.00 0.23 6.77 33.86 194.17 04:53:01 AM 41.34 0.45 40.89 48.39 2102.38 Average: 18.43 0.53 17.90 86.21 1614.32 04:35:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:36:01 AM 5315108 7082996 2567212 32.57 2688 1950436 688056 7.70 186008 2065168 186252 04:37:01 AM 5201980 7046884 2680340 34.00 2688 2020936 678552 7.60 192512 2139004 46928 04:38:01 AM 5128012 7019796 2754308 34.94 2688 2067152 704468 7.89 217516 2187908 40996 04:39:01 AM 5004940 7041952 2877380 36.50 2688 2205768 674400 7.55 229884 2271528 28504 04:40:01 AM 5007504 7044132 2874816 36.47 2688 2206048 659292 7.38 229920 2271976 132 04:41:01 AM 4965580 7004656 2916740 37.00 2688 2208496 726788 8.14 229964 2314108 116 04:42:01 AM 4964356 7003704 2917964 37.02 2688 2208768 726788 8.14 229964 2315312 4 04:43:01 AM 4964192 7003820 2918128 37.02 2688 2209048 726788 8.14 229964 2315592 128 04:44:01 AM 4963796 7003696 2918524 37.03 2688 2209320 726788 8.14 229964 2315980 84 04:45:01 AM 4831396 6871480 3050924 38.71 2688 2209504 858244 9.61 229964 2446924 76 04:46:01 AM 4834320 6874436 3048000 38.67 2688 2209520 859580 9.62 230192 2444072 4 04:47:01 AM 4846164 6886284 3036156 38.52 2688 2209536 839108 9.40 230192 2432292 4 04:48:01 AM 4976704 7016840 2905616 36.86 2688 2209552 724908 8.12 230192 2302020 12 04:49:01 AM 4977556 7017712 2904764 36.85 2688 2209572 733096 8.21 230196 2301240 4 04:50:01 AM 4976496 7016668 2905824 36.87 2688 2209588 706748 7.91 230196 2302380 4 04:51:01 AM 4976848 7017040 2905472 36.86 2688 2209608 721432 8.08 230196 2301948 8 04:52:01 AM 5042964 6948324 2839356 36.02 2688 2077800 772568 8.65 239244 2242104 23216 04:53:01 AM 5144812 7034548 2737508 34.73 2688 2064256 689288 7.72 415952 1973980 27788 Average: 5006818 6996387 2875502 36.48 2688 2160828 734272 8.22 235668 2274641 19681 04:35:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 103.34 80.02 1227.27 8.83 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 22.10 18.06 165.40 5.38 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 19.73 16.51 7.09 5.15 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 479.89 427.85 402.22 91.90 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 165.67 143.96 37.86 25.97 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 30.07 22.39 18.91 2.43 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 31.48 18.13 6.23 1.21 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 35.69 17.41 6.84 1.17 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 42.81 16.73 7.68 1.12 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 144.11 126.35 2153.06 8.26 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 307.63 307.62 5157.53 19.88 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 302.83 302.92 5157.15 19.58 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 305.98 302.68 5156.53 19.56 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 323.85 323.43 5288.96 20.91 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 292.42 292.33 5031.81 18.95 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 321.48 321.58 5157.46 20.78 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 183.52 174.95 2230.89 36.51 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 19.40 17.71 17.25 7.62 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 174.06 162.89 2069.14 17.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/12/2023 _x86_64_ (2 CPU) 04:33:59 LINUX RESTART (2 CPU) 04:35:02 AM CPU %user %nice %system %iowait %steal %idle 04:36:01 AM all 36.61 0.00 3.66 3.50 0.12 56.10 04:36:01 AM 0 27.57 0.00 3.33 2.64 0.10 66.36 04:36:01 AM 1 45.67 0.00 4.00 4.37 0.14 45.83 04:37:01 AM all 26.65 0.00 2.43 3.65 0.10 67.16 04:37:01 AM 0 9.51 0.00 1.76 2.88 0.08 85.76 04:37:01 AM 1 43.82 0.00 3.10 4.43 0.12 48.53 04:38:01 AM all 17.07 0.00 1.60 2.09 0.08 79.17 04:38:01 AM 0 3.99 0.00 1.37 2.28 0.05 92.31 04:38:01 AM 1 30.18 0.00 1.84 1.89 0.10 65.99 04:39:01 AM all 28.81 0.00 3.19 1.83 0.12 66.06 04:39:01 AM 0 21.43 0.00 2.87 2.12 0.12 73.47 04:39:01 AM 1 36.20 0.00 3.51 1.54 0.12 58.64 04:40:01 AM all 0.83 0.00 0.49 0.79 0.03 97.85 04:40:01 AM 0 1.14 0.00 0.42 0.12 0.03 98.30 04:40:01 AM 1 0.52 0.00 0.57 1.47 0.03 97.41 04:41:01 AM all 8.50 0.00 0.24 0.14 0.07 91.05 04:41:01 AM 0 2.07 0.00 0.25 0.27 0.07 97.34 04:41:01 AM 1 14.96 0.00 0.23 0.02 0.07 84.73 04:42:01 AM all 2.73 0.00 0.19 0.00 0.04 97.04 04:42:01 AM 0 2.49 0.00 0.20 0.00 0.03 97.27 04:42:01 AM 1 2.96 0.00 0.18 0.00 0.05 96.80 04:43:01 AM all 2.80 0.00 0.20 0.00 0.05 96.95 04:43:01 AM 0 3.25 0.00 0.22 0.00 0.05 96.48 04:43:01 AM 1 2.34 0.00 0.18 0.00 0.05 97.42 04:44:01 AM all 2.75 0.00 0.22 0.00 0.04 96.99 04:44:01 AM 0 1.71 0.00 0.27 0.00 0.03 97.99 04:44:01 AM 1 3.80 0.00 0.17 0.00 0.05 95.98 04:45:01 AM all 4.88 0.00 0.50 0.00 0.07 94.55 04:45:01 AM 0 2.46 0.00 0.35 0.00 0.05 97.14 04:45:01 AM 1 7.31 0.00 0.65 0.00 0.08 91.95 04:46:01 AM all 8.99 0.00 0.93 0.00 0.10 89.98 04:46:01 AM 0 7.68 0.00 0.72 0.00 0.10 91.49 04:46:01 AM 1 10.28 0.00 1.14 0.00 0.10 88.48 04:46:01 AM CPU %user %nice %system %iowait %steal %idle 04:47:01 AM all 8.57 0.00 0.96 0.00 0.11 90.36 04:47:01 AM 0 7.85 0.00 0.92 0.00 0.12 91.11 04:47:01 AM 1 9.29 0.00 0.99 0.00 0.10 89.62 04:48:01 AM all 8.72 0.00 0.93 0.00 0.08 90.26 04:48:01 AM 0 0.65 0.00 0.27 0.00 0.07 99.01 04:48:01 AM 1 16.84 0.00 1.60 0.00 0.10 81.46 04:49:01 AM all 8.83 0.00 0.96 0.01 0.08 90.12 04:49:01 AM 0 4.83 0.00 0.67 0.02 0.07 94.41 04:49:01 AM 1 12.85 0.00 1.24 0.00 0.10 85.81 04:50:01 AM all 8.53 0.00 0.88 0.00 0.08 90.50 04:50:01 AM 0 0.70 0.00 0.13 0.00 0.08 99.08 04:50:01 AM 1 16.40 0.00 1.63 0.00 0.08 81.89 04:51:01 AM all 8.52 0.00 0.88 0.00 0.08 90.52 04:51:01 AM 0 1.97 0.00 0.25 0.00 0.05 97.73 04:51:01 AM 1 15.10 0.00 1.51 0.00 0.10 83.28 04:52:01 AM all 16.53 0.00 1.38 0.10 0.08 81.91 04:52:01 AM 0 4.85 0.00 1.10 0.02 0.08 93.95 04:52:01 AM 1 28.27 0.00 1.66 0.18 0.08 69.80 04:53:01 AM all 28.92 0.00 2.27 0.59 0.08 68.14 04:53:01 AM 0 39.09 0.00 2.37 0.48 0.10 57.96 04:53:01 AM 1 18.75 0.00 2.17 0.70 0.07 78.31 Average: all 12.73 0.00 1.22 0.71 0.08 85.26 Average: 0 7.95 0.00 0.97 0.60 0.07 90.40 Average: 1 17.52 0.00 1.46 0.81 0.09 80.12