---> uname -a: Linux prd-centos8-robot-2c-8g-2844.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: 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 596 4879 19 2222 6805 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:32:92:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.227/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85468sec preferred_lft 85468sec inet6 fe80::f816:3eff:fe32:92b8/64 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) 03/29/2024 _x86_64_ (2 CPU) 05:41:08 LINUX RESTART (2 CPU) 05:42:01 AM tps rtps wtps bread/s bwrtn/s 05:43:01 AM 80.12 22.09 58.03 4830.66 5278.86 05:44:01 AM 84.82 0.08 84.74 2.53 8967.47 05:45:01 AM 27.36 0.67 26.69 49.45 3642.15 05:46:01 AM 11.73 0.82 10.91 123.43 590.52 05:47:01 AM 56.61 0.20 56.41 12.93 7536.94 05:48:01 AM 8.50 0.02 8.48 0.13 829.56 05:49:01 AM 2.33 0.00 2.33 0.00 489.34 05:50:01 AM 0.45 0.00 0.45 0.00 377.96 05:51:01 AM 0.42 0.02 0.40 1.07 241.59 05:52:01 AM 0.92 0.03 0.88 1.87 292.02 05:53:01 AM 0.58 0.22 0.37 31.06 70.78 05:54:01 AM 0.40 0.00 0.40 0.00 17.28 05:55:01 AM 0.42 0.00 0.42 0.00 32.67 05:56:01 AM 19.03 0.32 18.71 44.79 2527.40 Average: 20.98 1.75 19.23 364.16 2206.67 05:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:43:01 AM 5282492 6995008 2599944 32.98 2688 1900080 772708 8.65 237836 2062812 168172 05:44:01 AM 5112316 6946800 2770120 35.14 2688 2011060 773272 8.66 212212 2215068 94980 05:45:01 AM 5193588 7029804 2688848 34.11 2688 2013500 682548 7.64 230372 2115756 1084 05:46:01 AM 5152732 7025388 2729704 34.63 2688 2048788 708900 7.94 244200 2139040 31088 05:47:01 AM 4994912 7042720 2887524 36.63 2688 2217444 654936 7.33 262320 2251016 15940 05:48:01 AM 4957696 7007172 2924740 37.10 2688 2219128 721456 8.08 262572 2289440 36 05:49:01 AM 4927496 6993180 2954940 37.49 2688 2235392 737248 8.25 262992 2319320 3716 05:50:01 AM 4918824 6992488 2963612 37.60 2688 2243384 733852 8.22 262988 2328044 504 05:51:01 AM 4912208 6993012 2970228 37.68 2688 2250444 733852 8.22 262996 2335084 348 05:52:01 AM 4901204 6990140 2981232 37.82 2688 2258584 733852 8.22 263220 2344588 112 05:53:01 AM 4510344 6924580 3372092 42.78 2688 2261496 756436 8.47 264980 2356032 196 05:54:01 AM 4509504 6924352 3372932 42.79 2688 2262148 756436 8.47 264996 2356596 504 05:55:01 AM 4429236 6846032 3453200 43.81 2688 2263972 836924 9.37 264996 2436984 1516 05:56:01 AM 5006532 6974212 2875904 36.48 2688 2143116 744208 8.33 482908 2041588 13368 Average: 4914935 6977492 2967501 37.65 2688 2166324 739045 8.28 269971 2256526 23683 05:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 310.91 177.87 1591.09 56.08 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 48.66 42.11 498.10 7.74 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 9.65 2.98 3.47 1.05 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 15.38 9.43 5.07 3.40 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 212.26 192.92 333.95 47.51 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 22.31 15.20 22.16 2.64 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 63.10 51.42 121.96 13.54 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 28.24 27.87 44.07 8.97 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 35.39 30.27 40.07 7.63 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 30.43 26.40 71.96 12.52 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 39.82 54.95 22.64 7.46 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 18.23 13.31 4.03 2.66 0.00 0.00 0.00 0.00 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 4.97 3.75 2.02 0.95 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 77.79 50.21 150.12 90.54 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 65.51 49.91 207.91 18.76 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) 03/29/2024 _x86_64_ (2 CPU) 05:41:08 LINUX RESTART (2 CPU) 05:42:01 AM CPU %user %nice %system %iowait %steal %idle 05:43:01 AM all 34.61 0.00 6.01 3.03 0.12 56.24 05:43:01 AM 0 33.11 0.00 5.31 2.75 0.10 58.73 05:43:01 AM 1 36.10 0.00 6.71 3.30 0.13 53.76 05:44:01 AM all 40.42 0.00 4.59 2.37 0.13 52.50 05:44:01 AM 0 24.90 0.00 3.70 2.68 0.13 68.59 05:44:01 AM 1 56.07 0.00 5.49 2.05 0.12 36.28 05:45:01 AM all 4.58 0.00 1.05 0.77 0.04 93.56 05:45:01 AM 0 3.55 0.00 0.99 0.80 0.03 94.63 05:45:01 AM 1 5.61 0.00 1.12 0.73 0.05 92.48 05:46:01 AM all 14.55 0.00 1.62 0.53 0.08 83.22 05:46:01 AM 0 10.70 0.00 1.74 0.64 0.08 86.84 05:46:01 AM 1 18.40 0.00 1.50 0.42 0.07 79.61 05:47:01 AM all 29.67 0.00 4.38 1.80 0.09 64.05 05:47:01 AM 0 29.63 0.00 4.19 1.11 0.08 64.99 05:47:01 AM 1 29.72 0.00 4.57 2.49 0.10 63.12 05:48:01 AM all 3.27 0.00 0.31 0.24 0.04 96.14 05:48:01 AM 0 3.40 0.00 0.22 0.20 0.05 96.13 05:48:01 AM 1 3.13 0.00 0.40 0.28 0.03 96.15 05:49:01 AM all 18.59 0.00 0.30 0.08 0.08 80.94 05:49:01 AM 0 8.91 0.00 0.30 0.10 0.08 90.61 05:49:01 AM 1 28.25 0.00 0.30 0.07 0.08 71.29 05:50:01 AM all 10.61 0.00 0.18 0.05 0.04 89.11 05:50:01 AM 0 2.84 0.00 0.22 0.10 0.05 96.79 05:50:01 AM 1 18.36 0.00 0.15 0.00 0.03 81.46 05:51:01 AM all 11.39 0.00 0.21 0.04 0.07 88.29 05:51:01 AM 0 4.92 0.00 0.25 0.08 0.07 94.68 05:51:01 AM 1 17.85 0.00 0.17 0.00 0.07 81.92 05:52:01 AM all 14.33 0.00 0.29 0.04 0.07 85.27 05:52:01 AM 0 8.80 0.00 0.22 0.02 0.05 90.91 05:52:01 AM 1 19.85 0.00 0.37 0.07 0.08 79.63 05:53:01 AM all 9.13 0.00 6.25 0.03 0.09 84.50 05:53:01 AM 0 7.03 0.00 6.29 0.05 0.12 86.52 05:53:01 AM 1 11.25 0.00 6.21 0.00 0.07 82.48 05:53:01 AM CPU %user %nice %system %iowait %steal %idle 05:54:01 AM all 5.06 0.00 0.19 0.03 0.05 94.67 05:54:01 AM 0 2.31 0.00 0.20 0.07 0.05 97.37 05:54:01 AM 1 7.81 0.00 0.18 0.00 0.05 91.95 05:55:01 AM all 5.52 0.00 0.19 0.00 0.06 94.23 05:55:01 AM 0 1.72 0.00 0.12 0.00 0.05 98.11 05:55:01 AM 1 9.31 0.00 0.27 0.00 0.07 90.35 05:56:01 AM all 25.11 0.00 3.35 0.53 0.07 70.95 05:56:01 AM 0 19.49 0.00 2.57 0.33 0.07 77.54 05:56:01 AM 1 30.73 0.00 4.12 0.72 0.07 64.36 Average: all 16.20 0.00 2.07 0.68 0.07 80.98 Average: 0 11.52 0.00 1.88 0.64 0.07 85.89 Average: 1 20.88 0.00 2.25 0.72 0.07 76.07