---> uname -a: Linux prd-centos8-builder-4c-4g-6549.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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: 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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 789 12211 19 2760 14632 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:dd:76:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.160/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85933sec preferred_lft 85933sec inet6 fe80::f816:3eff:fedd:76be/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ec:5e:c1:69 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/14/2024 _x86_64_ (4 CPU) 00:01:29 LINUX RESTART (4 CPU) 12:02:01 AM tps rtps wtps bread/s bwrtn/s 12:03:01 AM 84.42 13.56 70.85 2219.23 5716.16 12:04:01 AM 174.10 6.85 167.25 1281.63 10529.05 12:05:02 AM 64.37 0.13 64.24 4.00 7405.00 12:06:01 AM 71.19 2.14 69.06 252.16 7212.76 12:07:01 AM 45.71 0.02 45.69 0.13 1690.10 12:08:01 AM 48.99 0.00 48.99 0.00 1602.37 12:09:01 AM 51.55 0.45 51.10 63.85 5078.06 Average: 77.20 3.31 73.89 546.46 5601.01 12:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:03:01 AM 13219880 15067488 2919576 18.09 2688 2063168 1142000 6.64 185948 2381764 172364 12:04:01 AM 12181892 14330848 3957564 24.52 2688 2354116 1757568 10.23 247208 3309580 185704 12:05:02 AM 11951332 14157740 4188124 25.95 2688 2409452 1922348 11.18 287380 3491072 31100 12:06:01 AM 11698704 14073992 4440752 27.51 2688 2573688 2202496 12.81 309888 3702344 5280 12:07:01 AM 10890008 13350056 5249448 32.53 2688 2658320 3333896 19.40 428724 4390412 83040 12:08:01 AM 9953548 12431976 6185908 38.33 2688 2676264 3668644 21.34 437052 5315320 98504 12:09:01 AM 12525068 15002820 3614388 22.39 2688 2674896 1128536 6.57 608684 2579844 2788 Average: 11774347 14059274 4365109 27.05 2688 2487129 2165070 12.60 357841 3595762 82683 12:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 161.17 116.10 1203.00 29.40 0.00 0.00 0.00 0.00 12:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 286.67 237.60 3211.09 46.87 0.00 0.00 0.00 0.00 12:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:02 AM eth0 22.29 19.81 37.42 6.63 0.00 0.00 0.00 0.00 12:05:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM lo 828.93 828.93 835.42 835.42 0.00 0.00 0.00 0.00 12:06:01 AM eth0 136.82 100.10 2408.47 14.99 0.00 0.00 0.00 0.00 12:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM lo 1827.52 1827.52 1832.15 1832.15 0.00 0.00 0.00 0.00 12:07:01 AM eth0 6.33 6.26 10.89 1.78 0.00 0.00 0.00 0.00 12:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM lo 2119.19 2119.19 2145.18 2145.18 0.00 0.00 0.00 0.00 12:08:01 AM eth0 2.98 3.10 0.75 0.72 0.00 0.00 0.00 0.00 12:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM lo 479.26 479.26 459.85 459.85 0.00 0.00 0.00 0.00 12:09:01 AM eth0 18.56 16.94 41.39 8.11 0.00 0.00 0.00 0.00 12:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 750.50 750.50 753.02 753.02 0.00 0.00 0.00 0.00 Average: eth0 90.57 71.34 984.06 15.50 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/14/2024 _x86_64_ (4 CPU) 00:01:29 LINUX RESTART (4 CPU) 12:02:01 AM CPU %user %nice %system %iowait %steal %idle 12:03:01 AM all 19.59 0.00 2.98 1.03 0.09 76.31 12:03:01 AM 0 13.62 0.00 2.48 0.23 0.08 83.58 12:03:01 AM 1 33.61 0.00 5.06 1.94 0.10 59.28 12:03:01 AM 2 10.15 0.00 1.96 0.94 0.08 86.86 12:03:01 AM 3 20.98 0.00 2.41 1.00 0.08 75.53 12:04:01 AM all 43.83 0.00 3.20 1.32 0.11 51.54 12:04:01 AM 0 44.14 0.00 3.03 1.49 0.12 51.22 12:04:01 AM 1 48.49 0.00 4.57 1.47 0.10 45.36 12:04:01 AM 2 43.24 0.00 2.43 0.59 0.10 53.64 12:04:01 AM 3 39.43 0.00 2.76 1.74 0.12 55.95 12:05:02 AM all 73.66 0.00 2.52 0.43 0.11 23.28 12:05:02 AM 0 75.57 0.00 2.84 0.65 0.12 20.82 12:05:02 AM 1 70.53 0.00 2.82 0.25 0.12 26.27 12:05:02 AM 2 74.42 0.00 2.07 0.43 0.10 22.97 12:05:02 AM 3 74.12 0.00 2.35 0.37 0.12 23.04 12:06:01 AM all 49.64 0.00 2.82 0.57 0.11 46.86 12:06:01 AM 0 47.48 0.00 2.04 0.37 0.10 50.00 12:06:01 AM 1 54.75 0.00 3.51 1.28 0.10 40.36 12:06:01 AM 2 49.67 0.00 2.50 0.31 0.12 47.41 12:06:01 AM 3 46.68 0.00 3.23 0.31 0.10 49.68 12:07:01 AM all 61.79 0.00 3.74 0.17 0.11 34.19 12:07:01 AM 0 63.45 0.00 3.85 0.10 0.10 32.50 12:07:01 AM 1 67.23 0.00 4.06 0.12 0.12 28.48 12:07:01 AM 2 56.28 0.00 3.65 0.32 0.12 39.63 12:07:01 AM 3 60.18 0.00 3.39 0.15 0.12 36.15 12:08:01 AM all 64.43 0.00 3.76 0.20 0.11 31.51 12:08:01 AM 0 70.71 0.00 4.21 0.08 0.10 24.90 12:08:01 AM 1 61.27 0.00 3.23 0.22 0.12 35.17 12:08:01 AM 2 61.67 0.00 4.66 0.22 0.10 33.35 12:08:01 AM 3 64.05 0.00 2.93 0.28 0.12 32.62 12:09:01 AM all 34.90 0.00 2.70 0.57 0.10 61.73 12:09:01 AM 0 27.26 0.00 1.87 0.58 0.12 70.17 12:09:01 AM 1 35.11 0.00 3.16 0.13 0.08 61.52 12:09:01 AM 2 27.68 0.00 2.69 0.97 0.10 68.56 12:09:01 AM 3 49.54 0.00 3.09 0.58 0.08 46.70 Average: all 49.69 0.00 3.10 0.61 0.10 46.49 Average: 0 48.88 0.00 2.91 0.50 0.11 47.61 Average: 1 52.99 0.00 3.77 0.77 0.11 42.36 Average: 2 46.16 0.00 2.85 0.54 0.10 50.34 Average: 3 50.73 0.00 2.88 0.63 0.11 45.65