---> uname -a: Linux prd-centos8-robot-2c-8g-11990.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 588 4943 19 2165 6812 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:74:03:38 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85403sec preferred_lft 85403sec inet6 fe80::f816:3eff:fe74:338/64 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) 12/01/2024 _x86_64_ (2 CPU) 22:47:38 LINUX RESTART (2 CPU) 10:48:02 PM tps rtps wtps bread/s bwrtn/s 10:49:01 PM 112.71 66.35 46.36 8168.35 38064.32 10:50:01 PM 108.88 7.10 101.78 1261.85 8472.06 10:51:01 PM 54.55 0.67 53.88 49.43 7558.46 10:52:01 PM 9.85 0.35 9.50 61.99 193.32 10:53:01 PM 32.24 2.52 29.72 394.80 1617.73 10:54:01 PM 35.63 0.03 35.59 3.47 6712.66 10:55:01 PM 3.33 0.00 3.33 0.00 128.92 10:56:01 PM 0.12 0.00 0.12 0.00 0.93 10:57:02 PM 0.35 0.10 0.25 32.92 7.16 10:58:01 PM 2.12 0.02 2.10 0.14 105.13 10:59:01 PM 0.32 0.00 0.32 0.00 4.55 11:00:01 PM 0.27 0.00 0.27 0.00 88.55 11:01:01 PM 0.22 0.00 0.22 0.00 2.20 11:02:01 PM 0.42 0.08 0.33 1.86 70.01 11:03:01 PM 2.85 0.35 2.50 37.19 118.66 11:04:01 PM 26.51 0.30 26.21 36.13 1841.66 Average: 24.33 4.81 19.52 620.78 4030.24 10:48:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 PM 5633904 7110124 2248528 28.53 2688 1670984 676320 7.57 175748 1797792 74388 10:50:01 PM 5224248 7033308 2658184 33.72 2688 1986908 724260 8.11 210376 2111672 168108 10:51:01 PM 5171340 7012740 2711092 34.39 2688 2018444 716976 8.03 221068 2143764 12 10:52:01 PM 5245804 7089068 2636628 33.45 2688 2020304 649756 7.28 240344 2050052 12 10:53:01 PM 4961968 7018940 2920464 37.05 2688 2225908 692384 7.75 259600 2292420 188044 10:54:01 PM 5004332 7061076 2878100 36.51 2688 2226032 640528 7.17 262816 2241060 4 10:55:01 PM 5004540 7061284 2877892 36.51 2688 2226032 640528 7.17 262820 2240992 8 10:56:01 PM 5004680 7061428 2877752 36.51 2688 2226036 640528 7.17 262820 2241000 4 10:57:02 PM 4959284 7017832 2923148 37.08 2688 2227828 737732 8.26 262952 2285656 788 10:58:01 PM 4955860 7014728 2926572 37.13 2688 2228144 737732 8.26 262952 2289024 4 10:59:01 PM 4953028 7011900 2929404 37.16 2688 2228148 737732 8.26 262952 2291768 12 11:00:01 PM 4939940 7001400 2942492 37.33 2688 2230736 789088 8.84 263100 2304568 8 11:01:01 PM 4937588 6999068 2944844 37.36 2688 2230744 789088 8.84 263100 2306604 4 11:02:01 PM 4934460 6997952 2947972 37.40 2688 2232756 789088 8.84 263228 2309832 12 11:03:01 PM 5112800 7025376 2769632 35.14 2688 2085688 681960 7.64 266380 2143744 24556 11:04:01 PM 5066824 6975452 2815608 35.72 2688 2083688 723068 8.10 461568 2001748 208 Average: 5069412 7030730 2813020 35.69 2688 2134274 710423 7.95 262614 2190731 28511 10:48:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM eth0 230.21 135.04 906.17 52.89 0.00 0.00 0.00 0.00 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 80.09 68.29 911.31 10.46 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 39.21 27.23 433.81 2.99 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 19.73 8.85 6.05 3.34 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 44.34 37.40 301.34 17.18 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 560.02 410.70 111.94 90.15 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 2.93 1.88 0.60 0.41 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 3.58 1.85 0.50 0.42 0.00 0.00 0.00 0.00 10:57:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:02 PM eth0 62.41 41.67 13.95 5.24 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 97.10 60.79 32.22 4.11 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 143.85 43.27 53.51 2.86 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 156.95 38.65 55.80 2.50 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 40.85 17.77 18.82 1.16 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 8.82 5.39 4.59 1.58 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 104.95 65.63 332.44 30.70 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 20.06 16.08 14.32 7.70 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 100.81 61.20 199.27 14.57 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) 12/01/2024 _x86_64_ (2 CPU) 22:47:38 LINUX RESTART (2 CPU) 10:48:02 PM CPU %user %nice %system %iowait %steal %idle 10:49:01 PM all 25.83 0.03 7.36 17.73 0.10 48.94 10:49:01 PM 0 22.13 0.03 7.03 14.52 0.10 56.18 10:49:01 PM 1 29.52 0.03 7.69 20.93 0.10 41.71 10:50:01 PM all 37.02 0.00 6.00 3.79 0.12 53.07 10:50:01 PM 0 50.22 0.00 7.58 3.98 0.12 38.11 10:50:01 PM 1 23.86 0.00 4.43 3.60 0.12 67.99 10:51:01 PM all 8.22 0.00 1.29 2.65 0.06 87.77 10:51:01 PM 0 10.78 0.00 1.02 3.02 0.07 85.12 10:51:01 PM 1 5.66 0.00 1.57 2.29 0.05 90.43 10:52:01 PM all 11.24 0.00 1.08 1.68 0.07 85.93 10:52:01 PM 0 17.35 0.00 1.28 2.87 0.08 78.40 10:52:01 PM 1 5.19 0.00 0.87 0.50 0.05 93.39 10:53:01 PM all 24.73 0.00 4.08 0.76 0.08 70.35 10:53:01 PM 0 30.15 0.00 4.75 0.93 0.07 64.10 10:53:01 PM 1 19.30 0.00 3.41 0.58 0.10 76.60 10:54:01 PM all 3.42 0.00 1.59 1.49 0.06 93.44 10:54:01 PM 0 3.22 0.00 1.69 1.85 0.05 93.19 10:54:01 PM 1 3.61 0.00 1.49 1.13 0.07 93.70 10:55:01 PM all 0.27 0.00 0.11 0.03 0.03 99.56 10:55:01 PM 0 0.37 0.00 0.10 0.00 0.03 99.50 10:55:01 PM 1 0.17 0.00 0.12 0.07 0.03 99.62 10:56:01 PM all 0.35 0.00 0.08 0.00 0.03 99.53 10:56:01 PM 0 0.58 0.00 0.08 0.00 0.03 99.30 10:56:01 PM 1 0.12 0.00 0.08 0.00 0.03 99.77 10:57:02 PM all 3.87 0.00 0.41 0.03 0.05 95.65 10:57:02 PM 0 5.06 0.00 0.57 0.05 0.05 94.27 10:57:02 PM 1 2.68 0.00 0.25 0.00 0.05 97.02 10:58:01 PM all 24.23 0.00 0.75 0.02 0.08 74.93 10:58:01 PM 0 26.75 0.00 0.60 0.02 0.07 72.56 10:58:01 PM 1 21.60 0.00 0.91 0.02 0.09 77.39 10:59:01 PM all 50.13 0.00 0.67 0.00 0.12 49.09 10:59:01 PM 0 97.34 0.00 0.23 0.00 0.12 2.31 10:59:01 PM 1 2.61 0.00 1.11 0.00 0.12 96.17 10:59:01 PM CPU %user %nice %system %iowait %steal %idle 11:00:01 PM all 49.38 0.00 0.62 0.00 0.10 49.90 11:00:01 PM 0 95.81 0.00 0.20 0.00 0.12 3.87 11:00:01 PM 1 2.59 0.00 1.04 0.00 0.08 96.28 11:01:01 PM all 50.20 0.00 0.30 0.00 0.11 49.39 11:01:01 PM 0 99.15 0.00 0.07 0.00 0.13 0.65 11:01:01 PM 1 1.15 0.00 0.54 0.00 0.08 98.23 11:02:01 PM all 49.49 0.00 0.23 0.01 0.09 50.18 11:02:01 PM 0 97.90 0.00 0.07 0.00 0.12 1.92 11:02:01 PM 1 0.94 0.00 0.38 0.02 0.07 98.60 11:03:01 PM all 37.40 0.00 1.81 0.03 0.08 60.68 11:03:01 PM 0 70.32 0.00 1.84 0.02 0.10 27.73 11:03:01 PM 1 4.47 0.00 1.79 0.03 0.07 93.64 11:04:01 PM all 24.61 0.00 2.34 0.49 0.09 72.46 11:04:01 PM 0 28.24 0.00 2.38 0.73 0.08 68.56 11:04:01 PM 1 20.98 0.00 2.30 0.25 0.10 76.36 Average: all 25.03 0.00 1.79 1.77 0.08 71.33 Average: 0 41.05 0.00 1.84 1.73 0.08 55.30 Average: 1 8.96 0.00 1.74 1.82 0.08 87.40