---> uname -a: Linux prd-centos8-builder-4c-4g-1970.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): 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: 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): 0-3 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 867 11283 19 3610 14546 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:09:0a:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.51/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fe09:adb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bb:a5:cd:2e 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/28/2024 _x86_64_ (4 CPU) 00:47:12 LINUX RESTART (4 CPU) 12:48:01 AM tps rtps wtps bread/s bwrtn/s 12:49:01 AM 115.98 10.10 105.88 2802.40 9032.49 12:50:01 AM 198.68 18.75 179.94 2753.41 6588.77 12:51:01 AM 74.85 0.17 74.68 86.88 8110.33 12:52:01 AM 469.80 0.00 469.80 0.00 6587.19 12:53:01 AM 84.14 1.67 82.48 145.26 6775.83 12:54:01 AM 43.98 0.00 43.98 0.00 3283.44 12:55:01 AM 53.69 0.05 53.64 0.67 4221.02 12:56:01 AM 63.16 0.00 63.16 0.00 2090.47 12:57:01 AM 69.39 0.55 68.84 50.65 20865.74 Average: 130.40 3.47 126.93 648.68 7505.89 12:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 AM 13116532 15088028 3022900 18.73 2688 2181500 1120636 6.52 220768 2421428 130816 12:50:01 AM 12043640 14297352 4095792 25.38 2688 2457464 1876696 10.92 326676 3363032 191208 12:51:01 AM 11203488 13543272 4935944 30.58 2688 2540132 2600152 15.13 371880 4140656 42960 12:52:01 AM 11087212 13460848 5052220 31.30 2688 2573260 2713804 15.79 384380 4242072 18176 12:53:01 AM 10895624 13491304 5243808 32.49 2688 2790804 2464260 14.34 519436 4283116 65284 12:54:01 AM 10691892 13321884 5447540 33.75 2688 2824636 2593652 15.09 530452 4473336 25896 12:55:01 AM 10445256 13239408 5694176 35.28 2688 2985696 2947796 17.15 543304 4696256 86580 12:56:01 AM 10164480 13232236 5974952 37.02 2688 3256576 2623252 15.26 610964 4899108 325340 12:57:01 AM 11600312 14938740 4539120 28.12 2688 3526712 1182272 6.88 954132 3124992 700 Average: 11249826 13845897 4889606 30.30 2688 2792976 2235836 13.01 495777 3960444 98551 12:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 105.88 84.61 1001.20 15.76 0.00 0.00 0.00 0.00 12:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 286.52 243.09 2992.03 40.05 0.00 0.00 0.00 0.00 12:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 50.40 48.83 454.70 10.29 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 12.71 11.83 54.04 2.94 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 2507.85 2507.85 2394.68 2394.68 0.00 0.00 0.00 0.00 12:53:01 AM eth0 250.51 169.28 3395.51 20.11 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 2563.15 2563.15 2447.61 2447.61 0.00 0.00 0.00 0.00 12:54:01 AM eth0 23.35 21.24 83.38 5.69 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 982.20 982.20 934.48 934.48 0.00 0.00 0.00 0.00 12:55:01 AM eth0 69.46 55.75 861.06 8.23 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 782.09 782.09 745.88 745.88 0.00 0.00 0.00 0.00 12:56:01 AM eth0 73.56 68.04 919.30 13.39 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 212.95 220.21 91.68 510.33 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 759.53 759.53 724.79 724.79 0.00 0.00 0.00 0.00 Average: eth0 120.58 102.53 1094.70 69.64 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/28/2024 _x86_64_ (4 CPU) 00:47:12 LINUX RESTART (4 CPU) 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 17.13 0.00 2.72 0.59 0.06 79.50 12:49:01 AM 0 26.97 0.00 3.81 0.72 0.07 68.44 12:49:01 AM 1 19.46 0.00 3.30 0.77 0.07 76.41 12:49:01 AM 2 7.59 0.00 1.52 0.32 0.05 90.52 12:49:01 AM 3 14.47 0.00 2.24 0.55 0.05 82.69 12:50:01 AM all 36.02 0.00 2.46 0.95 0.08 60.50 12:50:01 AM 0 40.77 0.00 1.69 0.63 0.08 56.83 12:50:01 AM 1 36.35 0.00 2.86 0.60 0.08 60.10 12:50:01 AM 2 31.81 0.00 3.57 2.01 0.10 62.51 12:50:01 AM 3 35.14 0.00 1.70 0.53 0.07 62.55 12:51:01 AM all 79.42 0.00 2.99 0.29 0.12 17.17 12:51:01 AM 0 84.73 0.00 3.14 0.25 0.10 11.78 12:51:01 AM 1 79.46 0.00 2.86 0.28 0.17 17.23 12:51:01 AM 2 77.99 0.00 3.30 0.33 0.10 18.28 12:51:01 AM 3 75.51 0.00 2.67 0.30 0.12 21.40 12:52:01 AM all 49.95 0.00 2.29 2.93 0.10 44.73 12:52:01 AM 0 51.42 0.00 2.11 4.79 0.12 41.56 12:52:01 AM 1 45.66 0.00 2.22 2.40 0.10 49.62 12:52:01 AM 2 49.26 0.00 2.53 3.12 0.10 44.99 12:52:01 AM 3 53.43 0.00 2.31 1.39 0.10 42.77 12:53:01 AM all 59.76 0.00 4.01 1.20 0.10 34.94 12:53:01 AM 0 60.86 0.00 3.18 0.35 0.08 35.53 12:53:01 AM 1 54.38 0.00 5.68 1.94 0.12 37.87 12:53:01 AM 2 61.71 0.00 3.11 1.29 0.12 33.77 12:53:01 AM 3 62.07 0.00 4.06 1.21 0.10 32.56 12:54:01 AM all 65.18 0.00 4.22 0.27 0.15 30.19 12:54:01 AM 0 65.66 0.00 3.99 0.17 0.15 30.04 12:54:01 AM 1 67.38 0.00 3.80 0.17 0.12 28.53 12:54:01 AM 2 64.01 0.00 4.29 0.28 0.17 31.25 12:54:01 AM 3 63.66 0.00 4.79 0.47 0.15 30.93 12:55:01 AM all 58.25 0.00 3.09 3.60 0.14 34.91 12:55:01 AM 0 61.70 0.00 4.71 4.29 0.13 29.17 12:55:01 AM 1 60.01 0.00 2.96 2.04 0.15 34.83 12:55:01 AM 2 54.97 0.00 2.40 4.49 0.13 38.01 12:55:01 AM 3 56.32 0.00 2.31 3.60 0.15 37.62 12:56:01 AM all 58.82 0.00 3.42 0.78 0.13 36.84 12:56:01 AM 0 61.30 0.00 3.98 0.92 0.13 33.66 12:56:01 AM 1 57.52 0.00 2.89 0.62 0.13 38.84 12:56:01 AM 2 55.16 0.00 3.22 1.04 0.13 40.45 12:56:01 AM 3 61.29 0.00 3.62 0.55 0.13 34.41 12:57:01 AM all 13.62 0.00 2.12 1.75 0.09 82.41 12:57:01 AM 0 15.78 0.00 2.16 2.37 0.07 79.62 12:57:01 AM 1 5.01 0.00 1.81 2.05 0.10 91.03 12:57:01 AM 2 21.34 0.00 2.34 1.44 0.10 74.78 12:57:01 AM 3 12.34 0.00 2.16 1.16 0.10 84.24 Average: all 48.68 0.00 3.03 1.37 0.11 46.80 Average: 0 52.12 0.00 3.19 1.61 0.10 42.97 Average: 1 47.26 0.00 3.15 1.21 0.12 48.27 Average: 2 47.10 0.00 2.92 1.59 0.11 48.28 Average: 3 48.25 0.00 2.87 1.08 0.11 47.68