---> uname -a: Linux prd-centos8-robot-2c-8g-8533.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 591 4902 19 2203 6810 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:1a:33:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.105/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85190sec preferred_lft 85190sec inet6 fe80::f816:3eff:fe1a:338b/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) 11/19/2024 _x86_64_ (2 CPU) 00:57:27 LINUX RESTART (2 CPU) 12:58:01 AM tps rtps wtps bread/s bwrtn/s 12:59:01 AM 114.11 39.22 74.89 7180.81 8893.42 01:00:00 AM 82.46 0.71 81.75 51.26 9627.09 01:00:01 AM 367.86 0.00 367.86 0.00 17148.21 01:01:01 AM 23.94 0.43 23.51 64.91 1881.39 01:02:01 AM 53.27 0.10 53.17 5.20 7421.92 01:03:01 AM 5.45 0.00 5.45 0.00 220.88 01:04:01 AM 0.30 0.00 0.30 0.00 4.88 01:05:01 AM 0.12 0.00 0.12 0.00 1.57 01:06:01 AM 0.50 0.10 0.40 32.13 102.03 01:07:01 AM 2.15 0.00 2.15 0.00 198.13 01:08:01 AM 0.40 0.03 0.37 1.87 155.29 01:09:01 AM 0.33 0.00 0.33 0.00 126.30 01:10:00 AM 0.25 0.00 0.25 0.00 115.01 01:10:01 AM 0.00 0.00 0.00 0.00 0.00 01:11:01 AM 0.35 0.00 0.35 0.00 30.09 01:12:01 AM 0.33 0.00 0.33 0.00 75.60 01:13:01 AM 9.76 5.98 3.78 575.14 159.20 01:14:01 AM 0.40 0.00 0.40 0.00 114.10 01:15:01 AM 0.18 0.00 0.18 0.00 48.93 01:16:01 AM 0.17 0.00 0.17 0.00 31.46 01:17:01 AM 15.08 0.42 14.66 47.72 2009.16 Average: 16.43 2.47 13.96 418.89 1646.85 12:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 AM 5380980 7068052 2501452 31.73 2688 1869380 669680 7.50 209456 1971232 140168 01:00:00 AM 5168988 7001188 2713444 34.42 2688 2008720 720824 8.07 221132 2144568 30112 01:00:01 AM 5168488 7000688 2713944 34.43 2688 2008720 720824 8.07 221132 2144916 30112 01:01:01 AM 5160368 7038916 2722064 34.53 2688 2053176 691032 7.74 250388 2118304 37888 01:02:01 AM 5021324 7054504 2861108 36.30 2688 2202688 639484 7.16 256876 2225720 76 01:03:01 AM 5025708 7058892 2856724 36.24 2688 2202692 639484 7.16 256880 2225724 4 01:04:01 AM 5025560 7058744 2856872 36.24 2688 2202692 639484 7.16 256880 2225764 8 01:05:01 AM 5025304 7058488 2857128 36.25 2688 2202692 639484 7.16 256880 2226044 4 01:06:01 AM 4973684 7011168 2908748 36.90 2688 2207000 726684 8.14 257012 2277316 496 01:07:01 AM 4966360 7009068 2916072 36.99 2688 2212232 744404 8.34 257284 2284208 1764 01:08:01 AM 4963128 7009252 2919304 37.04 2688 2215632 744404 8.34 257556 2287364 572 01:09:01 AM 4958592 7008480 2923840 37.09 2688 2219404 744404 8.34 257556 2291316 660 01:10:00 AM 4956140 7009308 2926292 37.12 2688 2222676 728392 8.16 257556 2294520 564 01:10:01 AM 4955788 7008956 2926644 37.13 2688 2222676 728392 8.16 257556 2294784 572 01:11:01 AM 4954728 7008776 2927704 37.14 2688 2223552 748176 8.38 257556 2295688 664 01:12:01 AM 4952472 7008172 2929960 37.17 2688 2225204 767040 8.59 257556 2297884 192 01:13:01 AM 4933228 7008036 2949204 37.41 2688 2244184 736664 8.25 259940 2314428 4 01:14:01 AM 4929256 7007780 2953176 37.47 2688 2247896 736664 8.25 259940 2318368 476 01:15:01 AM 4925940 7005604 2956492 37.51 2688 2249036 736664 8.25 259940 2321740 204 01:16:01 AM 4836704 6917760 3045728 38.64 2688 2250416 814956 9.13 259940 2410784 672 01:17:01 AM 5074832 7022924 2807600 35.62 2688 2123316 677060 7.58 477440 1976812 13408 Average: 5017027 7017846 2865405 36.35 2688 2172094 714010 7.99 262212 2235594 12315 12:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 334.22 196.85 1563.81 61.27 0.00 0.00 0.00 0.00 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 68.50 50.12 654.07 8.39 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 0.00 0.00 0.00 0.00 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 26.31 21.89 77.16 6.40 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 635.00 456.20 342.16 101.67 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 2.78 1.92 0.44 0.41 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 3.30 2.00 0.62 0.49 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 2.30 0.88 0.44 0.31 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 158.46 142.79 40.05 11.48 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 124.48 121.84 41.57 9.68 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 101.03 99.45 27.10 7.83 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 62.06 61.81 25.87 5.21 0.00 0.00 0.00 0.00 01:10:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:00 AM eth0 123.95 122.79 30.30 9.83 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 6.76 6.76 1.31 1.42 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 23.25 19.61 5.87 2.11 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 119.83 117.50 20.65 9.31 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 132.61 131.96 22.72 10.29 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 135.81 132.83 32.91 10.22 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 4.43 4.03 0.79 0.70 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 51.08 51.77 7.98 3.91 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 110.86 72.79 171.28 100.93 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 116.76 95.12 161.03 18.96 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) 11/19/2024 _x86_64_ (2 CPU) 00:57:27 LINUX RESTART (2 CPU) 12:58:01 AM CPU %user %nice %system %iowait %steal %idle 12:59:01 AM all 45.27 0.01 8.10 4.31 0.12 42.19 12:59:01 AM 0 39.61 0.00 7.06 4.26 0.12 48.96 12:59:01 AM 1 50.96 0.02 9.15 4.36 0.12 35.39 01:00:00 AM all 24.55 0.00 3.52 3.07 0.09 68.76 01:00:00 AM 0 25.37 0.00 3.53 2.94 0.10 68.05 01:00:00 AM 1 23.74 0.00 3.51 3.19 0.08 69.47 01:00:01 AM all 0.00 0.00 1.83 10.09 0.00 88.07 01:00:01 AM 0 0.00 0.00 1.82 0.00 0.00 98.18 01:00:01 AM 1 0.00 0.00 1.85 20.37 0.00 77.78 01:01:01 AM all 18.48 0.00 2.84 0.69 0.08 77.91 01:01:01 AM 0 9.93 0.00 2.44 0.97 0.07 86.60 01:01:01 AM 1 27.03 0.00 3.25 0.42 0.08 69.22 01:02:01 AM all 20.25 0.00 3.89 1.62 0.08 74.15 01:02:01 AM 0 28.16 0.00 4.51 1.49 0.08 65.75 01:02:01 AM 1 12.39 0.00 3.27 1.75 0.07 82.52 01:03:01 AM all 0.27 0.00 0.11 0.03 0.03 99.56 01:03:01 AM 0 0.45 0.00 0.13 0.05 0.03 99.33 01:03:01 AM 1 0.08 0.00 0.08 0.02 0.03 99.78 01:04:01 AM all 0.35 0.00 0.05 0.00 0.03 99.57 01:04:01 AM 0 0.58 0.00 0.03 0.00 0.03 99.35 01:04:01 AM 1 0.12 0.00 0.07 0.00 0.02 99.80 01:05:01 AM all 0.31 0.00 0.07 0.00 0.03 99.59 01:05:01 AM 0 0.53 0.00 0.07 0.00 0.03 99.37 01:05:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 01:06:01 AM all 10.08 0.00 1.69 0.02 0.07 88.14 01:06:01 AM 0 5.47 0.00 1.01 0.03 0.07 93.42 01:06:01 AM 1 14.73 0.00 2.38 0.00 0.07 82.82 01:07:01 AM all 14.04 0.00 2.18 0.00 0.07 83.72 01:07:01 AM 0 13.73 0.00 1.45 0.00 0.07 84.75 01:07:01 AM 1 14.35 0.00 2.91 0.00 0.07 82.67 01:08:01 AM all 8.68 0.00 1.00 0.00 0.06 90.26 01:08:01 AM 0 3.34 0.00 0.59 0.00 0.07 96.01 01:08:01 AM 1 14.04 0.00 1.41 0.00 0.05 84.50 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 9.64 0.00 1.14 0.00 0.06 89.17 01:09:01 AM 0 2.01 0.00 0.35 0.00 0.05 97.59 01:09:01 AM 1 17.40 0.00 1.94 0.00 0.07 80.59 01:10:00 AM all 12.36 0.00 1.74 0.03 0.08 85.79 01:10:00 AM 0 8.29 0.00 0.56 0.05 0.07 91.03 01:10:00 AM 1 16.56 0.00 2.96 0.00 0.09 80.40 01:10:01 AM all 11.03 0.00 2.76 0.00 0.00 86.21 01:10:01 AM 0 21.43 0.00 2.86 0.00 0.00 75.71 01:10:01 AM 1 1.33 0.00 2.67 0.00 0.00 96.00 01:11:01 AM all 4.85 0.00 0.37 0.00 0.06 94.72 01:11:01 AM 0 8.80 0.00 0.56 0.00 0.07 90.57 01:11:01 AM 1 0.97 0.00 0.18 0.00 0.05 98.80 01:12:01 AM all 7.93 0.00 0.70 0.00 0.07 91.30 01:12:01 AM 0 4.09 0.00 0.62 0.00 0.07 95.22 01:12:01 AM 1 11.82 0.00 0.78 0.00 0.07 87.32 01:13:01 AM all 8.51 0.25 0.91 0.22 0.07 90.04 01:13:01 AM 0 7.97 0.51 0.87 0.41 0.07 90.17 01:13:01 AM 1 9.05 0.00 0.94 0.03 0.07 89.91 01:14:01 AM all 10.25 0.00 0.99 0.00 0.67 88.09 01:14:01 AM 0 8.93 0.00 0.85 0.00 1.26 88.96 01:14:01 AM 1 11.58 0.00 1.14 0.00 0.07 87.21 01:15:01 AM all 3.73 0.00 0.17 0.00 0.08 96.03 01:15:01 AM 0 4.71 0.00 0.17 0.00 0.08 95.04 01:15:01 AM 1 2.74 0.00 0.17 0.00 0.07 97.03 01:16:01 AM all 7.11 0.00 0.35 0.00 0.07 92.47 01:16:01 AM 0 5.52 0.00 0.35 0.00 0.07 94.06 01:16:01 AM 1 8.71 0.00 0.35 0.00 0.07 90.87 01:17:01 AM all 21.90 0.00 2.96 0.44 0.08 74.62 01:17:01 AM 0 16.74 0.00 1.96 0.67 0.08 80.56 01:17:01 AM 1 27.06 0.00 3.96 0.22 0.08 68.68 Average: all 12.03 0.01 1.73 0.55 0.10 85.58 Average: 0 10.23 0.03 1.43 0.57 0.13 87.62 Average: 1 13.83 0.00 2.03 0.54 0.07 83.54