---> uname -a: Linux prd-centos8-robot-2c-8g-4981.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 594 4918 19 2184 6806 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:d3:5d:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.144/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85256sec preferred_lft 85256sec inet6 fe80::f816:3eff:fed3:5db2/64 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) 11/07/2024 _x86_64_ (2 CPU) 03:58:32 LINUX RESTART (2 CPU) 03:59:01 AM tps rtps wtps bread/s bwrtn/s 04:00:01 AM 117.84 56.21 61.63 7662.78 37024.04 04:01:01 AM 122.02 6.91 115.11 1251.17 10518.87 04:02:01 AM 39.03 1.07 37.96 112.69 4857.88 04:03:01 AM 30.74 0.07 30.67 2.80 1785.72 04:04:01 AM 41.69 0.03 41.66 3.47 6762.46 04:05:01 AM 2.67 0.00 2.67 0.00 73.09 04:06:01 AM 0.33 0.00 0.33 0.00 3.55 04:07:01 AM 0.53 0.10 0.43 32.13 19.18 04:08:01 AM 1.97 0.00 1.97 0.00 158.45 04:09:01 AM 0.45 0.03 0.42 1.87 157.53 04:10:01 AM 0.28 0.00 0.28 0.00 95.25 04:11:01 AM 0.47 0.00 0.47 0.00 203.98 04:12:01 AM 0.25 0.00 0.25 0.00 28.04 04:13:01 AM 0.27 0.00 0.27 0.00 64.41 04:14:01 AM 1.33 0.03 1.30 0.27 94.05 04:15:01 AM 0.28 0.00 0.28 0.00 18.33 04:16:01 AM 0.38 0.00 0.38 0.00 138.39 04:17:01 AM 17.04 0.42 16.63 47.72 1935.45 Average: 20.98 3.60 17.38 506.40 3552.42 03:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:01 AM 5565904 7072284 2316528 29.39 2688 1699444 710220 7.95 184144 1849304 92428 04:01:01 AM 5133068 6992556 2749364 34.88 2688 2037108 757272 8.48 213888 2191904 147736 04:02:01 AM 5246780 7083308 2635652 33.44 2688 2013568 662624 7.42 240308 2047272 16 04:03:01 AM 5027432 7063076 2855000 36.22 2688 2204596 654608 7.33 254576 2227760 185292 04:04:01 AM 5019652 7055024 2862780 36.32 2688 2204780 663392 7.43 257948 2228404 16 04:05:01 AM 5019736 7055108 2862696 36.32 2688 2204780 647336 7.25 257952 2228464 4 04:06:01 AM 5019520 7054892 2862912 36.32 2688 2204780 647336 7.25 257952 2228496 4 04:07:01 AM 4976164 7013240 2906268 36.87 2688 2206484 721840 8.08 258080 2271448 308 04:08:01 AM 4965092 7007212 2917340 37.01 2688 2211528 761652 8.53 258092 2282252 2572 04:09:01 AM 4959576 7004064 2922856 37.08 2688 2213904 761652 8.53 258624 2287412 300 04:10:01 AM 4954584 7003168 2927848 37.14 2688 2218000 755292 8.46 258624 2292352 1644 04:11:01 AM 4946932 7000416 2935500 37.24 2688 2222876 757036 8.48 258624 2300156 512 04:12:01 AM 4948352 7002264 2934080 37.22 2688 2223304 737916 8.26 258624 2298932 204 04:13:01 AM 4946368 7002188 2936064 37.25 2688 2225212 737916 8.26 258624 2300840 272 04:14:01 AM 4944696 7002400 2937736 37.27 2688 2227080 754752 8.45 258748 2302188 200 04:15:01 AM 4941272 7002232 2941160 37.31 2688 2230336 754752 8.45 258744 2305492 3052 04:16:01 AM 4988280 7055384 2894152 36.72 2688 2236480 655912 7.34 259072 2259040 5176 04:17:01 AM 5051976 6979420 2830456 35.91 2688 2102164 742396 8.31 472748 2003336 13400 Average: 5036410 7024902 2846022 36.11 2688 2160357 715772 8.01 262521 2216947 25174 03:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 263.38 159.88 1099.19 56.61 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 100.95 77.25 1105.39 11.04 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 17.57 9.77 7.06 3.82 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 42.84 35.99 295.22 8.23 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 379.32 265.47 91.73 72.92 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 2.98 2.10 0.60 0.55 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 3.03 1.97 0.46 0.42 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 50.66 35.83 12.91 3.35 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 194.02 192.99 47.15 14.88 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 58.43 54.93 16.57 4.79 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 103.12 102.38 29.78 8.59 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 137.00 134.94 38.65 11.10 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 6.68 3.88 1.75 0.84 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 125.61 123.60 22.81 10.02 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 125.59 121.66 22.45 9.62 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 121.91 120.59 28.29 9.37 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 87.84 75.39 18.32 6.64 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 86.85 59.16 157.28 91.84 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 105.98 87.65 166.44 18.03 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) 11/07/2024 _x86_64_ (2 CPU) 03:58:32 LINUX RESTART (2 CPU) 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:01 AM all 29.70 0.03 6.93 37.17 0.13 26.04 04:00:01 AM 0 25.81 0.00 6.58 36.76 0.14 30.72 04:00:01 AM 1 33.59 0.07 7.29 37.57 0.12 21.36 04:01:01 AM all 34.67 0.00 5.91 6.20 0.13 53.10 04:01:01 AM 0 35.19 0.00 6.18 6.30 0.12 52.21 04:01:01 AM 1 34.14 0.00 5.64 6.11 0.13 53.98 04:02:01 AM all 16.01 0.00 1.97 1.25 0.08 80.70 04:02:01 AM 0 18.93 0.00 2.21 1.15 0.07 77.65 04:02:01 AM 1 13.08 0.00 1.74 1.34 0.08 83.76 04:03:01 AM all 22.36 0.00 3.94 2.15 0.12 71.42 04:03:01 AM 0 29.66 0.00 4.37 1.29 0.12 64.56 04:03:01 AM 1 15.08 0.00 3.52 3.02 0.12 78.27 04:04:01 AM all 5.64 0.00 1.87 2.34 0.05 90.10 04:04:01 AM 0 2.78 0.00 1.99 3.62 0.07 91.54 04:04:01 AM 1 8.50 0.00 1.74 1.06 0.03 88.66 04:05:01 AM all 0.37 0.00 0.10 0.01 0.05 99.47 04:05:01 AM 0 0.55 0.00 0.07 0.02 0.03 99.33 04:05:01 AM 1 0.18 0.00 0.13 0.00 0.07 99.62 04:06:01 AM all 0.33 0.00 0.08 0.00 0.05 99.54 04:06:01 AM 0 0.10 0.00 0.08 0.00 0.03 99.78 04:06:01 AM 1 0.57 0.00 0.07 0.00 0.07 99.30 04:07:01 AM all 2.70 0.00 0.50 0.03 0.07 96.69 04:07:01 AM 0 4.26 0.00 0.69 0.05 0.07 94.94 04:07:01 AM 1 1.15 0.00 0.32 0.02 0.07 98.45 04:08:01 AM all 14.76 0.00 2.77 0.04 0.10 82.33 04:08:01 AM 0 19.70 0.00 3.58 0.02 0.10 76.60 04:08:01 AM 1 9.82 0.00 1.96 0.07 0.10 88.05 04:09:01 AM all 7.94 0.00 0.84 0.03 0.08 91.11 04:09:01 AM 0 6.00 0.00 0.66 0.00 0.08 93.25 04:09:01 AM 1 9.86 0.00 1.02 0.05 0.07 89.00 04:10:01 AM all 11.22 0.00 1.24 0.00 0.09 87.44 04:10:01 AM 0 14.93 0.00 1.34 0.00 0.10 83.62 04:10:01 AM 1 7.57 0.00 1.14 0.00 0.08 91.20 04:10:01 AM CPU %user %nice %system %iowait %steal %idle 04:11:01 AM all 14.37 0.00 2.16 0.02 0.09 83.36 04:11:01 AM 0 17.60 0.00 3.14 0.00 0.10 79.15 04:11:01 AM 1 11.17 0.00 1.18 0.03 0.08 87.53 04:12:01 AM all 3.93 0.00 0.36 0.00 0.08 95.63 04:12:01 AM 0 6.36 0.00 0.53 0.00 0.09 93.03 04:12:01 AM 1 1.57 0.00 0.18 0.00 0.08 98.16 04:13:01 AM all 9.59 0.00 0.82 0.00 0.08 89.50 04:13:01 AM 0 15.10 0.00 0.91 0.00 0.09 83.90 04:13:01 AM 1 4.18 0.00 0.74 0.00 0.08 94.99 04:14:01 AM all 9.34 0.00 0.87 0.01 0.10 89.68 04:14:01 AM 0 5.95 0.00 0.79 0.00 0.10 93.16 04:14:01 AM 1 12.78 0.00 0.96 0.02 0.10 86.15 04:15:01 AM all 9.22 0.00 0.87 0.00 0.09 89.82 04:15:01 AM 0 13.78 0.00 1.20 0.00 0.07 84.96 04:15:01 AM 1 4.68 0.00 0.55 0.00 0.12 94.65 04:16:01 AM all 10.49 0.00 0.62 0.07 0.07 88.75 04:16:01 AM 0 13.71 0.00 0.80 0.07 0.07 85.35 04:16:01 AM 1 7.28 0.00 0.44 0.07 0.07 92.15 04:17:01 AM all 21.97 0.00 2.69 0.81 0.08 74.44 04:17:01 AM 0 25.01 0.00 2.88 0.57 0.08 71.46 04:17:01 AM 1 18.92 0.00 2.51 1.06 0.08 77.42 Average: all 12.48 0.00 1.92 2.77 0.09 82.74 Average: 0 14.19 0.00 2.11 2.76 0.08 80.85 Average: 1 10.77 0.00 1.73 2.78 0.09 84.63