---> uname -a: Linux prd-centos8-robot-2c-8g-8208.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 599 4943 19 2154 6801 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:40:a2:ba brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.177/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85367sec preferred_lft 85367sec inet6 fe80::f816:3eff:fe40:a2ba/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) 11/17/2024 _x86_64_ (2 CPU) 22:48:00 LINUX RESTART (2 CPU) 10:49:01 PM tps rtps wtps bread/s bwrtn/s 10:50:01 PM 93.24 13.10 80.14 2343.22 6523.78 10:51:01 PM 74.03 0.73 73.29 51.32 9699.72 10:52:01 PM 22.25 0.32 21.93 60.66 1458.52 10:53:01 PM 4.85 0.07 4.78 3.60 149.36 10:54:01 PM 20.99 0.00 20.99 0.00 1313.11 10:55:01 PM 46.34 2.52 43.83 396.07 6806.43 10:56:01 PM 4.88 0.10 4.78 32.12 196.40 10:57:01 PM 1.87 0.00 1.87 0.00 74.59 10:58:01 PM 0.18 0.00 0.18 0.00 7.25 10:59:01 PM 0.33 0.00 0.33 0.00 16.76 11:00:01 PM 0.18 0.00 0.18 0.00 12.31 11:01:01 PM 0.33 0.02 0.32 0.13 15.91 11:02:01 PM 0.30 0.07 0.23 1.73 8.89 11:03:01 PM 0.35 0.03 0.32 0.27 17.24 11:04:01 PM 7.28 5.75 1.53 555.55 38.57 11:05:01 PM 32.38 0.80 31.58 90.78 1419.01 Average: 19.36 1.47 17.89 220.97 1734.85 10:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:50:01 PM 5306300 7039944 2576124 32.68 2688 1915512 690628 7.73 210228 2039100 164004 10:51:01 PM 5158300 6993812 2724124 34.56 2688 2012100 704464 7.89 221108 2151476 30124 10:52:01 PM 5235620 7072344 2646804 33.58 2688 2013920 625292 7.00 239656 2058592 24 10:53:01 PM 5235768 7072600 2646656 33.58 2688 2014028 625292 7.00 239864 2059060 4 10:54:01 PM 4989500 7023096 2892924 36.70 2688 2203560 656864 7.35 254944 2268800 170684 10:55:01 PM 4996028 7044260 2886396 36.62 2688 2217768 625680 7.01 262556 2247080 8 10:56:01 PM 4957364 7006872 2925060 37.11 2688 2219032 672664 7.53 262696 2285804 156 10:57:01 PM 4956560 7006332 2925864 37.12 2688 2219296 672664 7.53 262696 2286756 4 10:58:01 PM 4955708 7005788 2926716 37.13 2688 2219620 672664 7.53 262700 2287444 156 10:59:01 PM 4954668 7005008 2927756 37.14 2688 2219896 672664 7.53 262700 2288548 88 11:00:01 PM 4953224 7003908 2929200 37.16 2688 2220212 692492 7.75 262700 2289660 76 11:01:01 PM 4951812 7002808 2930612 37.18 2688 2220512 692492 7.75 262704 2290800 4 11:02:01 PM 4951672 7003012 2930752 37.18 2688 2220856 676536 7.58 262872 2291052 144 11:03:01 PM 4951276 7002904 2931148 37.19 2688 2221116 674432 7.55 262996 2291196 56 11:04:01 PM 4974440 7043768 2907984 36.89 2688 2238724 627256 7.02 265588 2265740 1492 11:05:01 PM 5113632 7012696 2768792 35.13 2688 2074924 661212 7.40 458236 1958720 1572 Average: 5040117 7021197 2842307 36.06 2688 2153192 665206 7.45 265890 2209989 23037 10:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 138.40 103.07 1168.60 21.27 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 61.51 40.02 451.77 6.58 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 11.20 6.78 5.00 3.22 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:53:01 PM eth0 2.23 1.55 0.41 0.23 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 37.09 28.97 294.26 6.20 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 226.08 158.71 48.25 41.85 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 29.29 16.69 5.91 2.59 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 1.73 1.07 0.42 0.21 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 3.55 2.37 0.66 0.49 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 1.53 1.17 0.49 0.60 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 2.63 2.45 0.66 0.50 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 3.08 2.55 0.62 0.50 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 6.76 1.32 1.25 0.43 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 8.85 5.98 1.85 1.36 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 17.59 10.28 4.89 1.52 0.00 0.00 0.00 0.00 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 53.12 37.49 85.98 29.62 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 37.79 26.28 129.44 7.32 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) 11/17/2024 _x86_64_ (2 CPU) 22:48:00 LINUX RESTART (2 CPU) 10:49:01 PM CPU %user %nice %system %iowait %steal %idle 10:50:01 PM all 34.02 0.00 5.64 2.96 0.12 57.26 10:50:01 PM 0 29.89 0.00 5.48 2.22 0.12 62.29 10:50:01 PM 1 38.17 0.00 5.80 3.71 0.12 52.21 10:51:01 PM all 18.78 0.00 2.87 13.97 0.30 64.08 10:51:01 PM 0 20.85 0.00 2.68 16.67 0.15 59.65 10:51:01 PM 1 16.68 0.00 3.05 11.25 0.46 68.56 10:52:01 PM all 10.09 0.00 1.02 1.93 0.05 86.91 10:52:01 PM 0 12.51 0.00 1.07 1.44 0.05 84.93 10:52:01 PM 1 7.67 0.00 0.97 2.42 0.05 88.89 10:53:01 PM all 0.44 0.00 0.26 0.05 0.03 99.22 10:53:01 PM 0 0.27 0.00 0.25 0.02 0.03 99.43 10:53:01 PM 1 0.62 0.00 0.27 0.08 0.02 99.01 10:54:01 PM all 18.34 0.00 2.92 0.38 0.07 78.29 10:54:01 PM 0 21.12 0.00 3.27 0.62 0.07 74.93 10:54:01 PM 1 15.56 0.00 2.57 0.15 0.07 81.66 10:55:01 PM all 9.19 0.00 1.81 1.85 0.05 87.10 10:55:01 PM 0 13.22 0.00 2.07 2.72 0.05 81.93 10:55:01 PM 1 5.16 0.00 1.54 0.97 0.05 92.28 10:56:01 PM all 1.30 0.00 0.23 0.24 0.05 98.17 10:56:01 PM 0 2.10 0.00 0.28 0.05 0.05 97.51 10:56:01 PM 1 0.50 0.00 0.18 0.43 0.05 98.83 10:57:01 PM all 0.79 0.00 0.11 0.11 0.04 98.96 10:57:01 PM 0 1.07 0.00 0.10 0.00 0.05 98.78 10:57:01 PM 1 0.50 0.00 0.12 0.22 0.03 99.13 10:58:01 PM all 0.92 0.00 0.08 0.00 0.05 98.95 10:58:01 PM 0 1.30 0.00 0.10 0.00 0.05 98.55 10:58:01 PM 1 0.54 0.00 0.07 0.00 0.05 99.35 10:59:01 PM all 0.80 0.00 0.11 0.00 0.06 99.03 10:59:01 PM 0 0.28 0.00 0.10 0.00 0.05 99.57 10:59:01 PM 1 1.32 0.00 0.12 0.00 0.07 98.50 11:00:01 PM all 0.94 0.00 0.12 0.00 0.06 98.89 11:00:01 PM 0 1.15 0.00 0.13 0.00 0.05 98.66 11:00:01 PM 1 0.72 0.00 0.10 0.00 0.07 99.11 11:00:01 PM CPU %user %nice %system %iowait %steal %idle 11:01:01 PM all 0.92 0.00 0.10 0.00 0.06 98.92 11:01:01 PM 0 0.37 0.00 0.12 0.00 0.07 99.45 11:01:01 PM 1 1.47 0.00 0.08 0.00 0.05 98.39 11:02:01 PM all 0.81 0.00 0.12 0.00 0.04 99.03 11:02:01 PM 0 0.79 0.00 0.10 0.00 0.03 99.08 11:02:01 PM 1 0.84 0.00 0.13 0.00 0.05 98.98 11:03:01 PM all 1.32 0.00 0.22 0.00 0.07 98.40 11:03:01 PM 0 1.54 0.00 0.28 0.00 0.07 98.11 11:03:01 PM 1 1.10 0.00 0.15 0.00 0.07 98.68 11:04:01 PM all 1.31 0.23 0.29 0.17 0.05 97.95 11:04:01 PM 0 1.37 0.47 0.35 0.32 0.05 97.45 11:04:01 PM 1 1.25 0.00 0.23 0.02 0.05 98.45 11:05:01 PM all 29.76 0.00 3.86 1.14 0.10 65.14 11:05:01 PM 0 38.95 0.00 3.72 1.25 0.10 55.99 11:05:01 PM 1 20.57 0.00 4.00 1.03 0.10 74.30 Average: all 8.11 0.01 1.23 1.42 0.07 89.14 Average: 0 9.18 0.03 1.26 1.58 0.06 87.88 Average: 1 7.04 0.00 1.21 1.26 0.08 90.40