---> uname -a: Linux prd-centos8-builder-4c-4g-10775.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 762 11714 19 3284 14656 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:76:e1:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.73/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85828sec preferred_lft 85828sec inet6 fe80::f816:3eff:fe76:e1db/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c2:12:66:f1 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/26/2023 _x86_64_ (4 CPU) 03:01:36 LINUX RESTART (4 CPU) 03:02:01 AM tps rtps wtps bread/s bwrtn/s 03:03:01 AM 105.78 33.01 72.78 7480.97 7095.53 03:04:01 AM 111.16 13.68 97.48 3141.08 10036.48 03:05:01 AM 262.72 5.75 256.97 1316.58 11268.21 03:06:01 AM 33.46 1.92 31.54 217.39 2166.19 03:07:01 AM 20.58 0.00 20.58 0.00 3067.14 03:08:01 AM 51.08 0.28 50.80 7.86 5431.78 03:09:01 AM 35.70 0.00 35.70 0.00 833.70 03:10:01 AM 67.92 0.42 67.50 22.79 14411.08 03:11:01 AM 44.01 0.27 43.74 43.59 2413.30 Average: 81.37 6.15 75.22 1358.69 6302.19 03:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:03:01 AM 13338072 15134564 2801248 17.36 2688 2012788 1117148 6.50 188304 2263620 136096 03:04:01 AM 12919464 14969144 3219856 19.95 2688 2258240 1439232 8.37 202556 2634280 63024 03:05:01 AM 11646224 13952772 4493096 27.84 2688 2510964 2382456 13.86 316580 3770292 13356 03:06:01 AM 11556980 13979904 4582340 28.39 2688 2625752 2095164 12.19 331920 3840980 62236 03:07:01 AM 11385612 13841688 4753708 29.45 2688 2658052 2318256 13.49 343464 3997916 18912 03:08:01 AM 10816644 13503284 5322676 32.98 2688 2885352 2474752 14.40 559300 4335412 106056 03:09:01 AM 11147388 13733900 4991932 30.93 2688 2785152 2312680 13.46 552804 4016528 2712 03:10:01 AM 12014472 15020360 4124848 25.56 2688 3200128 1151064 6.70 666108 3022588 37776 03:11:01 AM 12008776 15021392 4130544 25.59 2688 3206364 1135416 6.61 843324 2852784 28652 Average: 11870404 14350779 4268916 26.45 2688 2682532 1825130 10.62 444929 3414933 52091 03:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 335.67 196.30 1419.16 54.80 0.00 0.00 0.00 0.00 03:03:01 AM docker0 0.00 0.00 0.00 0.00 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 86.92 69.74 780.54 22.19 0.00 0.00 0.00 0.00 03:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 03:05:01 AM eth0 263.91 220.01 3228.85 32.34 0.00 0.00 0.00 0.00 03:05:01 AM docker0 0.00 0.00 0.00 0.00 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 54.15 39.45 1273.92 7.94 0.00 0.00 0.00 0.00 03:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 03:07:01 AM eth0 15.36 13.93 17.05 4.80 0.00 0.00 0.00 0.00 03:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM lo 2607.49 2607.49 2575.29 2575.29 0.00 0.00 0.00 0.00 03:08:01 AM eth0 96.44 66.97 1850.74 9.90 0.00 0.00 0.00 0.00 03:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM lo 1862.14 1862.14 1910.76 1910.76 0.00 0.00 0.00 0.00 03:09:01 AM eth0 10.61 9.81 2.76 4.00 0.00 0.00 0.00 0.00 03:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM lo 1061.67 1061.67 1012.70 1012.70 0.00 0.00 0.00 0.00 03:10:01 AM eth0 171.63 163.65 1160.26 98.63 0.00 0.00 0.00 0.00 03:10:01 AM docker0 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 89.12 91.72 81.50 87.23 0.00 0.00 0.00 0.00 03:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 615.08 615.08 611.28 611.28 0.00 0.00 0.00 0.00 Average: eth0 124.86 96.83 1090.49 35.75 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/26/2023 _x86_64_ (4 CPU) 03:01:36 LINUX RESTART (4 CPU) 03:02:01 AM CPU %user %nice %system %iowait %steal %idle 03:03:01 AM all 20.98 0.00 2.60 2.08 0.06 74.27 03:03:01 AM 0 7.40 0.00 2.06 1.86 0.05 88.63 03:03:01 AM 1 30.95 0.00 3.16 2.51 0.07 63.32 03:03:01 AM 2 30.89 0.00 3.04 2.12 0.07 63.87 03:03:01 AM 3 14.66 0.00 2.15 1.84 0.05 81.30 03:04:01 AM all 14.64 0.00 1.39 1.91 0.05 82.02 03:04:01 AM 0 10.56 0.00 1.32 2.02 0.05 86.05 03:04:01 AM 1 11.74 0.00 0.85 2.36 0.05 84.99 03:04:01 AM 2 26.36 0.00 2.32 1.25 0.05 70.02 03:04:01 AM 3 9.91 0.00 1.05 1.99 0.05 86.99 03:05:01 AM all 60.40 0.00 2.25 2.10 0.12 35.13 03:05:01 AM 0 62.70 0.00 3.08 2.02 0.12 32.08 03:05:01 AM 1 62.01 0.00 1.27 1.64 0.12 34.97 03:05:01 AM 2 60.16 0.00 2.71 3.74 0.12 33.27 03:05:01 AM 3 56.74 0.00 1.92 1.00 0.12 40.22 03:06:01 AM all 69.60 0.00 2.13 0.20 0.12 27.95 03:06:01 AM 0 68.49 0.00 2.54 0.35 0.12 28.49 03:06:01 AM 1 65.80 0.00 2.26 0.18 0.12 31.64 03:06:01 AM 2 71.86 0.00 2.36 0.18 0.13 25.47 03:06:01 AM 3 72.26 0.00 1.35 0.08 0.10 26.20 03:07:01 AM all 77.15 0.00 2.23 0.13 0.12 20.38 03:07:01 AM 0 81.29 0.00 2.84 0.22 0.12 15.53 03:07:01 AM 1 76.33 0.00 2.51 0.00 0.12 21.04 03:07:01 AM 2 74.51 0.00 1.56 0.17 0.12 23.65 03:07:01 AM 3 76.45 0.00 2.01 0.13 0.12 21.29 03:08:01 AM all 65.96 0.00 3.15 0.29 0.12 30.48 03:08:01 AM 0 66.82 0.00 2.39 0.13 0.12 30.54 03:08:01 AM 1 66.12 0.00 2.89 0.05 0.12 30.83 03:08:01 AM 2 63.15 0.00 2.58 0.10 0.12 34.06 03:08:01 AM 3 67.77 0.00 4.73 0.87 0.12 26.51 03:09:01 AM all 64.67 0.00 3.00 0.10 0.11 32.12 03:09:01 AM 0 65.18 0.00 3.50 0.15 0.12 31.05 03:09:01 AM 1 64.35 0.00 2.08 0.07 0.10 33.41 03:09:01 AM 2 66.31 0.00 2.85 0.12 0.12 30.60 03:09:01 AM 3 62.82 0.00 3.59 0.07 0.12 33.41 03:10:01 AM all 34.54 0.00 2.01 1.93 0.08 61.43 03:10:01 AM 0 34.78 0.00 1.50 0.23 0.08 63.40 03:10:01 AM 1 37.23 0.00 2.09 2.96 0.08 57.64 03:10:01 AM 2 35.36 0.00 2.11 1.10 0.08 61.34 03:10:01 AM 3 30.79 0.00 2.35 3.42 0.08 63.35 03:11:01 AM all 16.85 0.00 1.30 0.30 0.06 81.49 03:11:01 AM 0 13.01 0.00 1.32 0.20 0.05 85.42 03:11:01 AM 1 10.88 0.00 1.29 0.55 0.05 87.23 03:11:01 AM 2 39.01 0.00 1.81 0.38 0.08 58.72 03:11:01 AM 3 4.50 0.00 0.80 0.07 0.05 94.58 Average: all 47.19 0.00 2.23 1.00 0.09 49.48 Average: 0 45.57 0.00 2.28 0.80 0.09 51.26 Average: 1 47.26 0.00 2.04 1.15 0.09 49.46 Average: 2 51.95 0.00 2.37 1.02 0.10 44.56 Average: 3 43.99 0.00 2.22 1.05 0.09 52.65