---> uname -a: Linux prd-centos8-robot-2c-8g-42450.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 623 4937 19 2137 6777 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:c5:ab:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.25/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85413sec preferred_lft 85413sec inet6 fe80::f816:3eff:fec5:ab52/64 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) 10/15/2024 _x86_64_ (2 CPU) 00:55:33 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 111.50 53.78 57.71 8537.15 34041.44 12:58:01 AM 107.22 0.70 106.52 50.79 9143.69 12:59:01 AM 34.07 0.42 33.66 64.78 3746.27 01:00:01 AM 35.07 0.00 35.07 0.00 2386.75 01:01:01 AM 31.82 0.05 31.77 3.60 6065.64 01:02:01 AM 0.70 0.07 0.63 1.73 9.39 01:03:01 AM 0.37 0.00 0.37 0.00 4.23 01:04:01 AM 0.53 0.10 0.43 32.12 24.69 01:05:01 AM 1.77 0.00 1.77 0.00 136.84 01:06:01 AM 0.63 0.00 0.63 0.00 60.28 01:07:01 AM 0.27 0.00 0.27 0.00 17.78 01:08:01 AM 0.18 0.00 0.18 0.00 15.48 01:09:01 AM 0.27 0.00 0.27 0.00 16.40 01:10:01 AM 0.32 0.03 0.28 1.87 14.31 01:11:01 AM 13.23 0.37 12.86 38.12 539.09 01:12:01 AM 25.21 0.52 24.69 63.85 1333.54 Average: 22.70 3.50 19.19 549.63 3597.18 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5373992 7002480 2508440 31.82 2688 1818324 748276 8.38 216712 2001056 116312 12:58:01 AM 5171708 7006516 2710724 34.39 2688 2011340 697096 7.81 221232 2144404 90048 12:59:01 AM 5245724 7081900 2636708 33.45 2688 2013288 638648 7.15 239892 2053204 8 01:00:01 AM 4996736 7035020 2885696 36.61 2688 2207268 681948 7.64 254256 2263976 166432 01:01:01 AM 4992712 7030780 2889720 36.66 2688 2207400 654944 7.33 257712 2258712 4 01:02:01 AM 4992980 7031116 2889452 36.66 2688 2207468 654944 7.33 257840 2258408 4 01:03:01 AM 4993112 7031248 2889320 36.66 2688 2207468 654944 7.33 257840 2258340 4 01:04:01 AM 4951244 6991076 2931188 37.19 2688 2209164 715888 8.02 258036 2299812 116 01:05:01 AM 4944672 6986740 2937760 37.27 2688 2211400 715888 8.02 258108 2306444 56 01:06:01 AM 4942092 6985824 2940340 37.30 2688 2213072 715888 8.02 258108 2309108 208 01:07:01 AM 4941184 6985280 2941248 37.31 2688 2213436 715888 8.02 258108 2310168 152 01:08:01 AM 4940112 6984568 2942320 37.33 2688 2213796 715888 8.02 258108 2311080 88 01:09:01 AM 4939460 6984276 2942972 37.34 2688 2214156 715888 8.02 258108 2311624 36 01:10:01 AM 4938620 6983844 2943812 37.35 2688 2214556 732916 8.21 258248 2312324 48 01:11:01 AM 5075408 6954480 2807024 35.61 2688 2054360 738636 8.27 294428 2160328 25256 01:12:01 AM 5055716 6940428 2826716 35.86 2688 2060032 759684 8.51 452608 2025092 16704 Average: 5030967 7000974 2851465 36.17 2688 2142283 703585 7.88 266209 2224005 25967 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 303.97 184.39 1572.63 59.47 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 65.57 50.66 632.83 8.56 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 18.84 11.48 6.53 4.01 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 44.32 34.56 298.46 8.45 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 494.14 367.56 100.06 86.23 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 2.86 1.95 0.57 0.48 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 2.93 1.88 0.45 0.42 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 33.46 17.08 9.80 2.42 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 36.55 27.97 10.02 5.42 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 25.66 18.11 5.23 3.49 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 15.16 9.68 3.18 2.04 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 13.48 9.36 2.82 1.78 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 16.11 9.48 3.10 1.83 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 10.60 6.98 2.54 1.66 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 91.37 59.45 99.82 36.00 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 22.19 17.41 16.26 8.33 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 74.83 51.75 172.76 14.41 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) 10/15/2024 _x86_64_ (2 CPU) 00:55:33 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 38.16 0.03 7.32 17.18 0.12 37.19 12:57:01 AM 0 42.79 0.03 7.44 17.74 0.12 31.88 12:57:01 AM 1 33.53 0.03 7.20 16.62 0.12 42.50 12:58:01 AM all 31.04 0.00 4.30 3.37 0.10 61.19 12:58:01 AM 0 39.38 0.00 5.15 3.59 0.10 51.79 12:58:01 AM 1 22.72 0.00 3.45 3.15 0.10 70.58 12:59:01 AM all 10.25 0.00 1.39 1.24 0.07 87.05 12:59:01 AM 0 6.08 0.00 1.37 1.65 0.07 90.83 12:59:01 AM 1 14.42 0.00 1.42 0.83 0.07 83.26 01:00:01 AM all 23.63 0.00 3.91 0.96 0.08 71.42 01:00:01 AM 0 23.32 0.00 3.98 0.97 0.08 71.65 01:00:01 AM 1 23.93 0.00 3.84 0.95 0.08 71.19 01:01:01 AM all 4.36 0.00 1.34 0.95 0.03 93.31 01:01:01 AM 0 5.39 0.00 1.19 0.62 0.03 92.76 01:01:01 AM 1 3.33 0.00 1.49 1.29 0.03 93.85 01:02:01 AM all 0.40 0.00 0.14 0.00 0.03 99.43 01:02:01 AM 0 0.62 0.00 0.12 0.00 0.02 99.25 01:02:01 AM 1 0.18 0.00 0.17 0.00 0.03 99.62 01:03:01 AM all 0.29 0.00 0.10 0.00 0.02 99.59 01:03:01 AM 0 0.45 0.00 0.08 0.00 0.02 99.45 01:03:01 AM 1 0.13 0.00 0.12 0.00 0.02 99.73 01:04:01 AM all 3.46 0.00 0.43 0.01 0.03 96.07 01:04:01 AM 0 4.52 0.00 0.49 0.00 0.03 94.96 01:04:01 AM 1 2.41 0.00 0.37 0.02 0.03 97.17 01:05:01 AM all 13.49 0.00 0.88 0.00 0.04 85.59 01:05:01 AM 0 12.44 0.00 0.79 0.00 0.03 86.74 01:05:01 AM 1 14.53 0.00 0.97 0.00 0.05 84.44 01:06:01 AM all 10.41 0.00 0.41 0.01 0.04 89.13 01:06:01 AM 0 14.68 0.00 0.45 0.00 0.03 84.83 01:06:01 AM 1 6.13 0.00 0.37 0.02 0.05 93.43 01:07:01 AM all 4.56 0.00 0.33 0.00 0.03 95.08 01:07:01 AM 0 5.81 0.00 0.35 0.00 0.03 93.81 01:07:01 AM 1 3.31 0.00 0.32 0.00 0.02 96.36 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.44 0.00 0.34 0.00 0.03 95.19 01:08:01 AM 0 5.60 0.00 0.40 0.00 0.03 93.96 01:08:01 AM 1 3.27 0.00 0.28 0.00 0.03 96.42 01:09:01 AM all 4.55 0.00 0.33 0.00 0.03 95.09 01:09:01 AM 0 6.54 0.00 0.38 0.00 0.03 93.04 01:09:01 AM 1 2.56 0.00 0.27 0.00 0.03 97.14 01:10:01 AM all 3.35 0.00 0.23 0.00 0.03 96.40 01:10:01 AM 0 2.66 0.00 0.17 0.00 0.03 97.14 01:10:01 AM 1 4.04 0.00 0.28 0.00 0.03 95.64 01:11:01 AM all 22.35 0.00 2.80 0.17 0.08 74.61 01:11:01 AM 0 28.36 0.00 3.17 0.12 0.08 68.26 01:11:01 AM 1 16.34 0.00 2.42 0.22 0.07 80.96 01:12:01 AM all 29.55 0.00 3.53 1.02 0.08 65.81 01:12:01 AM 0 40.74 0.00 3.69 1.08 0.08 54.41 01:12:01 AM 1 18.32 0.00 3.38 0.95 0.08 77.26 Average: all 12.77 0.00 1.74 1.56 0.05 83.88 Average: 0 14.96 0.00 1.83 1.61 0.05 81.55 Average: 1 10.57 0.00 1.65 1.50 0.05 86.22