---> uname -a: Linux prd-centos8-robot-2c-8g-27375.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4895 19 2213 6813 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:37:d4:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85453sec preferred_lft 85453sec inet6 fe80::f816:3eff:fe37:d47a/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) 09/25/2024 _x86_64_ (2 CPU) 03:55:16 LINUX RESTART (2 CPU) 03:56:01 AM tps rtps wtps bread/s bwrtn/s 03:57:01 AM 103.08 45.94 57.14 7051.27 17569.67 03:58:01 AM 105.75 0.70 105.05 50.79 9622.83 03:59:01 AM 20.08 0.03 20.04 0.53 2848.95 04:00:01 AM 5.47 0.38 5.08 64.26 132.03 04:01:01 AM 58.24 0.05 58.19 3.60 7544.22 04:02:01 AM 8.06 0.15 7.91 33.72 766.78 04:03:01 AM 2.02 0.02 2.00 0.13 124.88 04:04:01 AM 0.95 0.00 0.95 0.00 595.67 04:05:01 AM 0.37 0.00 0.37 0.00 378.42 04:06:01 AM 0.50 0.02 0.48 1.07 186.65 04:07:01 AM 1.03 0.35 0.68 54.25 211.91 04:08:01 AM 0.35 0.03 0.32 1.07 26.12 04:09:01 AM 0.25 0.00 0.25 0.00 24.28 04:10:01 AM 13.19 0.32 12.88 36.91 2349.23 04:11:01 AM 24.42 0.57 23.85 65.02 944.47 Average: 22.92 3.24 19.68 490.90 2888.62 03:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:57:01 AM 5362560 7024252 2519864 31.97 2688 1850308 758168 8.49 225048 1995268 133296 03:58:01 AM 5181212 7011220 2701212 34.27 2688 2006776 713336 7.99 221220 2132020 74116 03:59:01 AM 5150696 7002480 2731728 34.66 2688 2029056 703576 7.88 232476 2153024 22276 04:00:01 AM 5213336 7048032 2669088 33.86 2688 2011860 671140 7.51 243624 2078880 3268 04:01:01 AM 5026824 7056400 2855600 36.23 2688 2198764 643792 7.21 259300 2216208 16548 04:02:01 AM 4990176 7020992 2892248 36.69 2688 2200012 675456 7.56 259560 2254904 4 04:03:01 AM 4965868 7005460 2916556 37.00 2688 2208800 691268 7.74 260060 2278536 7108 04:04:01 AM 4951124 7003524 2931300 37.19 2688 2221624 691268 7.74 260060 2293508 2496 04:05:01 AM 4941656 7003184 2940768 37.31 2688 2230756 691268 7.74 260060 2302632 316 04:06:01 AM 4936492 7003608 2945932 37.37 2688 2236316 706644 7.91 260108 2308356 388 04:07:01 AM 4687380 6952600 3195044 40.53 2688 2243680 720096 8.06 261616 2322400 104 04:08:01 AM 4540684 6939808 3341740 42.39 2688 2244432 715672 8.01 261628 2321888 228 04:09:01 AM 4540308 6939848 3342116 42.40 2688 2244864 715672 8.01 261644 2322304 24 04:10:01 AM 4959244 6951500 2923180 37.08 2688 2167240 748532 8.38 321672 2242592 32808 04:11:01 AM 5042168 7005248 2840256 36.03 2688 2138636 700876 7.85 490948 1995192 16724 Average: 4965982 6997877 2916442 37.00 2688 2148875 703118 7.87 271935 2214514 20647 03:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 276.68 176.76 1570.62 56.34 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 59.29 48.44 613.14 8.36 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 11.25 5.21 4.15 9.57 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 12.41 10.21 3.53 2.62 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 214.09 161.58 315.72 37.30 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 17.16 5.95 5.05 0.89 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 32.19 24.71 76.60 5.63 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 36.60 29.30 82.48 8.36 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 24.04 17.03 56.74 6.39 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 25.38 22.61 6.73 12.59 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 43.45 50.53 84.69 4.73 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 13.06 15.34 2.23 1.95 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 19.38 11.58 3.69 2.06 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 83.47 54.71 148.79 91.99 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 19.15 18.09 16.15 8.34 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 59.18 43.48 199.37 17.14 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) 09/25/2024 _x86_64_ (2 CPU) 03:55:16 LINUX RESTART (2 CPU) 03:56:01 AM CPU %user %nice %system %iowait %steal %idle 03:57:01 AM all 39.27 0.02 7.17 4.08 0.12 49.34 03:57:01 AM 0 45.05 0.00 6.89 3.88 0.12 44.06 03:57:01 AM 1 33.50 0.03 7.45 4.28 0.12 54.62 03:58:01 AM all 32.39 0.00 4.89 3.39 0.15 59.19 03:58:01 AM 0 33.33 0.00 5.15 3.38 0.13 58.00 03:58:01 AM 1 31.44 0.00 4.63 3.40 0.17 60.37 03:59:01 AM all 6.04 0.00 0.94 1.98 0.04 91.00 03:59:01 AM 0 3.97 0.00 0.93 2.34 0.03 92.72 03:59:01 AM 1 8.10 0.00 0.95 1.62 0.05 89.28 04:00:01 AM all 5.46 0.00 1.20 0.14 0.03 93.17 04:00:01 AM 0 9.91 0.00 1.25 0.23 0.03 88.57 04:00:01 AM 1 1.00 0.00 1.15 0.05 0.02 97.78 04:01:01 AM all 27.93 0.00 4.49 2.54 0.11 64.93 04:01:01 AM 0 35.55 0.00 5.18 3.24 0.12 55.91 04:01:01 AM 1 20.30 0.00 3.81 1.84 0.10 73.96 04:02:01 AM all 1.33 0.00 0.24 0.23 0.03 98.16 04:02:01 AM 0 1.49 0.00 0.32 0.32 0.03 97.85 04:02:01 AM 1 1.17 0.00 0.17 0.15 0.03 98.48 04:03:01 AM all 10.42 0.00 0.28 0.01 0.06 89.24 04:03:01 AM 0 17.36 0.00 0.32 0.00 0.05 82.27 04:03:01 AM 1 3.47 0.00 0.23 0.02 0.07 96.21 04:04:01 AM all 16.10 0.00 0.29 0.05 0.08 83.48 04:04:01 AM 0 20.18 0.00 0.28 0.00 0.08 79.45 04:04:01 AM 1 12.02 0.00 0.30 0.10 0.07 87.51 04:05:01 AM all 8.73 0.00 0.18 0.13 0.04 90.92 04:05:01 AM 0 14.82 0.00 0.18 0.17 0.05 84.78 04:05:01 AM 1 2.64 0.00 0.18 0.08 0.03 97.06 04:06:01 AM all 16.84 0.00 0.21 0.04 0.08 82.83 04:06:01 AM 0 16.89 0.00 0.20 0.00 0.08 82.82 04:06:01 AM 1 16.78 0.00 0.22 0.08 0.08 82.83 04:07:01 AM all 8.36 0.00 5.63 0.09 0.06 85.86 04:07:01 AM 0 8.02 0.00 5.65 0.10 0.05 86.18 04:07:01 AM 1 8.69 0.00 5.61 0.08 0.07 85.55 04:07:01 AM CPU %user %nice %system %iowait %steal %idle 04:08:01 AM all 4.57 0.00 1.97 0.00 0.07 93.39 04:08:01 AM 0 6.32 0.00 2.07 0.00 0.07 91.54 04:08:01 AM 1 2.81 0.00 1.87 0.00 0.07 95.25 04:09:01 AM all 4.73 0.00 0.23 0.00 0.05 94.99 04:09:01 AM 0 6.79 0.00 0.25 0.00 0.07 92.90 04:09:01 AM 1 2.68 0.00 0.22 0.00 0.03 97.07 04:10:01 AM all 19.02 0.00 2.63 0.86 0.08 77.40 04:10:01 AM 0 29.84 0.00 2.76 1.05 0.07 66.29 04:10:01 AM 1 8.16 0.00 2.51 0.67 0.10 88.56 04:11:01 AM all 26.63 0.00 3.41 0.67 0.08 69.21 04:11:01 AM 0 32.55 0.00 3.61 0.95 0.08 62.80 04:11:01 AM 1 20.72 0.00 3.20 0.38 0.08 75.61 Average: all 15.19 0.00 2.25 0.95 0.07 81.53 Average: 0 18.81 0.00 2.34 1.05 0.07 77.74 Average: 1 11.57 0.00 2.17 0.85 0.07 85.33