---> uname -a: Linux prd-centos8-robot-2c-8g-7612.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 597 4924 19 2176 6804 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:39:c4:02 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.88/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85291sec preferred_lft 85291sec inet6 fe80::f816:3eff:fe39:c402/64 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) 08/05/2024 _x86_64_ (2 CPU) 02:56:27 LINUX RESTART (2 CPU) 02:57:02 AM tps rtps wtps bread/s bwrtn/s 02:58:01 AM 66.59 25.70 40.88 5925.86 30235.90 02:59:01 AM 121.23 6.78 114.45 1247.79 11070.85 03:00:00 AM 29.23 1.12 28.11 116.92 3431.02 03:00:01 AM 331.96 25.77 306.19 3439.18 12390.72 03:01:01 AM 12.58 0.05 12.53 2.40 1112.00 03:02:01 AM 46.61 0.10 46.51 5.19 6799.25 03:03:01 AM 10.55 0.00 10.55 0.00 834.71 03:04:01 AM 2.75 0.10 2.65 32.12 155.08 03:05:01 AM 2.00 0.07 1.93 3.20 171.62 03:06:01 AM 0.33 0.00 0.33 0.00 130.17 03:07:01 AM 0.45 0.00 0.45 0.00 87.97 03:08:01 AM 0.37 0.00 0.37 0.00 164.79 03:09:01 AM 0.18 0.00 0.18 0.00 8.31 03:10:01 AM 0.25 0.00 0.25 0.00 68.27 03:10:01 AM 0.00 0.00 0.00 0.00 0.00 03:11:01 AM 0.30 0.00 0.30 0.00 59.92 03:12:01 AM 0.57 0.03 0.53 0.27 33.11 03:13:01 AM 1.32 0.00 1.32 0.00 157.79 03:14:02 AM 10.38 0.32 10.06 36.92 489.15 03:15:01 AM 27.36 0.54 26.82 65.88 2270.86 Average: 18.72 1.94 16.79 411.32 3166.39 02:57:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:58:01 AM 5560704 7103628 2321720 29.45 2688 1734764 682308 7.64 187348 1850568 117316 02:59:01 AM 5166556 7011668 2715868 34.45 2688 2023020 728716 8.16 214004 2160980 107012 03:00:00 AM 5279196 7106764 2603228 33.03 2688 2005128 668904 7.49 240808 2018272 28 03:00:01 AM 5279540 7110208 2602884 33.02 2688 2008180 636828 7.13 241344 2018016 48 03:01:01 AM 5108984 7032384 2773440 35.19 2688 2097760 703664 7.88 258944 2161840 73120 03:02:01 AM 5024756 7053912 2857668 36.25 2688 2198384 654688 7.33 261408 2222272 15932 03:03:01 AM 5026260 7055080 2856164 36.23 2688 2198392 654688 7.33 261416 2222744 4 03:04:01 AM 4973612 7006520 2908812 36.90 2688 2202480 740532 8.29 261724 2274768 548 03:05:01 AM 4963040 7000160 2919384 37.04 2688 2206692 776960 8.70 262196 2284924 1420 03:06:01 AM 4959808 6999680 2922616 37.08 2688 2209444 776960 8.70 262268 2287892 400 03:07:01 AM 4956328 6999680 2926096 37.12 2688 2212932 776960 8.70 262268 2291180 1428 03:08:01 AM 4954644 7001412 2927780 37.14 2688 2216340 763928 8.55 262268 2293424 8 03:09:01 AM 4952176 6999184 2930248 37.17 2688 2216596 763928 8.55 262268 2295740 68 03:10:01 AM 4952120 7001048 2930304 37.18 2688 2218500 782732 8.76 262732 2295672 4 03:10:01 AM 4951572 7000516 2930852 37.18 2688 2218500 782732 8.76 262732 2296036 28 03:11:01 AM 4950092 7000844 2932332 37.20 2688 2220308 782732 8.76 262732 2297536 108 03:12:01 AM 4949160 7000972 2933264 37.21 2688 2221400 782732 8.76 262904 2298564 448 03:13:01 AM 4943008 6998580 2939416 37.29 2688 2225136 782732 8.76 262904 2304344 324 03:14:02 AM 5054900 6975576 2827524 35.87 2688 2095832 745052 8.34 309488 2163504 49756 03:15:01 AM 5090344 7015296 2792080 35.42 2688 2100744 701932 7.86 469220 1972632 15936 Average: 5054840 7023656 2827584 35.87 2688 2141527 734485 8.22 266549 2200545 19197 02:57:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 307.96 187.39 1248.90 58.31 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 88.64 67.06 879.18 9.89 0.00 0.00 0.00 0.00 03:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:00 AM eth0 16.51 8.98 6.79 3.49 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 68.04 67.01 11.63 14.67 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 34.54 32.04 266.56 6.09 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 440.98 365.39 96.39 83.06 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 8.67 7.42 2.96 2.37 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 105.40 97.67 34.81 9.06 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 118.51 116.68 32.79 9.42 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 69.93 69.98 19.61 5.91 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 64.96 65.03 22.23 5.55 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 112.58 113.45 28.56 9.34 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 6.16 3.25 1.19 0.70 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 96.43 95.70 20.17 8.29 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 120.25 117.13 21.51 9.03 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 63.30 59.46 11.93 5.06 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 60.69 62.74 18.96 5.37 0.00 0.00 0.00 0.00 03:14:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:02 AM eth0 124.14 99.83 162.51 93.60 0.00 0.00 0.00 0.00 03:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:15:01 AM eth0 20.18 19.01 16.11 9.00 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 103.20 88.20 159.73 18.51 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) 08/05/2024 _x86_64_ (2 CPU) 02:56:27 LINUX RESTART (2 CPU) 02:57:02 AM CPU %user %nice %system %iowait %steal %idle 02:58:01 AM all 33.84 0.01 6.22 28.54 0.12 31.27 02:58:01 AM 0 33.09 0.02 7.30 29.43 0.12 30.04 02:58:01 AM 1 34.58 0.00 5.14 27.65 0.12 32.50 02:59:01 AM all 34.00 0.00 5.47 7.90 0.13 52.49 02:59:01 AM 0 21.56 0.00 4.42 7.72 0.13 66.17 02:59:01 AM 1 46.46 0.00 6.53 8.09 0.13 38.79 03:00:00 AM all 14.72 0.00 1.88 1.63 0.08 81.69 03:00:00 AM 0 11.65 0.00 2.04 2.36 0.07 83.89 03:00:00 AM 1 17.80 0.00 1.73 0.90 0.08 79.49 03:00:01 AM all 3.66 0.00 6.28 21.99 0.00 68.06 03:00:01 AM 0 3.16 0.00 5.26 18.95 0.00 72.63 03:00:01 AM 1 4.17 0.00 7.29 25.00 0.00 63.54 03:01:01 AM all 12.51 0.00 2.25 2.74 0.07 82.43 03:01:01 AM 0 11.97 0.00 2.22 1.55 0.07 84.20 03:01:01 AM 1 13.06 0.00 2.27 3.93 0.07 80.67 03:02:01 AM all 18.40 0.00 3.86 8.78 0.09 68.87 03:02:01 AM 0 18.24 0.00 3.78 9.90 0.10 67.98 03:02:01 AM 1 18.56 0.00 3.94 7.64 0.08 69.77 03:03:01 AM all 0.50 0.00 0.23 0.71 0.03 98.53 03:03:01 AM 0 0.32 0.00 0.25 0.95 0.03 98.45 03:03:01 AM 1 0.68 0.00 0.22 0.47 0.02 98.62 03:04:01 AM all 9.53 0.00 1.79 0.10 0.07 88.52 03:04:01 AM 0 7.30 0.00 0.79 0.19 0.07 91.66 03:04:01 AM 1 11.76 0.00 2.78 0.02 0.07 85.38 03:05:01 AM all 13.52 0.00 2.15 0.20 0.07 84.07 03:05:01 AM 0 4.77 0.00 0.69 0.07 0.05 94.43 03:05:01 AM 1 22.46 0.00 3.64 0.34 0.09 73.47 03:06:01 AM all 7.84 0.00 0.95 0.03 0.06 91.12 03:06:01 AM 0 5.23 0.00 0.47 0.05 0.05 94.20 03:06:01 AM 1 10.45 0.00 1.43 0.00 0.07 88.06 03:07:01 AM all 10.48 0.00 1.23 0.02 0.07 88.20 03:07:01 AM 0 4.43 0.00 0.72 0.03 0.05 94.76 03:07:01 AM 1 16.64 0.00 1.74 0.00 0.09 81.53 03:07:01 AM CPU %user %nice %system %iowait %steal %idle 03:08:01 AM all 11.50 0.00 2.13 0.00 0.07 86.31 03:08:01 AM 0 4.31 0.00 1.16 0.00 0.05 94.48 03:08:01 AM 1 18.69 0.00 3.10 0.00 0.09 78.12 03:09:01 AM all 4.00 0.00 0.33 0.00 0.06 95.61 03:09:01 AM 0 0.45 0.00 0.12 0.00 0.03 99.40 03:09:01 AM 1 7.68 0.00 0.56 0.00 0.09 91.68 03:10:01 AM all 8.91 0.00 0.83 0.00 0.07 90.19 03:10:01 AM 0 9.29 0.00 0.86 0.00 0.07 89.77 03:10:01 AM 1 8.53 0.00 0.80 0.00 0.07 90.60 03:10:01 AM all 7.74 0.00 1.79 0.00 0.00 90.48 03:10:01 AM 0 1.12 0.00 2.25 0.00 0.00 96.63 03:10:01 AM 1 15.19 0.00 1.27 0.00 0.00 83.54 03:11:01 AM all 7.83 0.00 0.72 0.00 0.08 91.37 03:11:01 AM 0 4.79 0.00 0.67 0.00 0.08 94.45 03:11:01 AM 1 10.88 0.00 0.78 0.00 0.07 88.28 03:12:01 AM all 6.77 0.00 0.66 0.02 0.07 92.49 03:12:01 AM 0 2.92 0.00 0.65 0.03 0.07 96.33 03:12:01 AM 1 10.69 0.00 0.67 0.00 0.07 88.57 03:13:01 AM all 9.77 0.00 0.76 0.06 0.07 89.35 03:13:01 AM 0 9.12 0.00 1.08 0.05 0.07 89.69 03:13:01 AM 1 10.42 0.00 0.44 0.07 0.07 89.01 03:14:02 AM all 21.03 0.00 2.45 0.08 0.08 76.37 03:14:02 AM 0 18.95 0.00 2.23 0.07 0.08 78.67 03:14:02 AM 1 23.11 0.00 2.67 0.10 0.07 74.06 03:15:01 AM all 28.92 0.00 3.38 0.95 0.11 66.64 03:15:01 AM 0 17.22 0.00 2.96 0.68 0.10 79.04 03:15:01 AM 1 40.60 0.00 3.80 1.22 0.12 54.25 Average: all 14.10 0.00 2.07 2.88 0.08 80.87 Average: 0 10.28 0.00 1.80 2.94 0.07 84.91 Average: 1 17.94 0.00 2.35 2.81 0.08 76.82