---> uname -a: Linux prd-centos8-builder-2c-2g-15091.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 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 673 3843 19 3181 6716 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:36:94:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.169/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85810sec preferred_lft 85810sec inet6 fe80::f816:3eff:fe36:9427/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:cb:4d:58:22 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) 08/27/2024 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:02 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 171.28 32.62 138.66 7628.19 21630.55 08:30:01 AM 103.98 13.71 90.27 3018.70 9708.25 08:31:01 AM 118.57 5.29 113.28 1312.43 7656.78 08:32:01 AM 16.23 1.67 14.56 126.62 1280.17 08:33:01 AM 14.32 0.25 14.07 90.74 3448.38 08:34:01 AM 8.78 0.00 8.78 0.00 814.15 08:35:01 AM 58.88 0.28 58.59 7.86 3791.74 08:36:01 AM 41.64 0.03 41.60 5.20 2653.85 08:37:01 AM 41.31 0.73 40.58 84.52 12191.45 Average: 63.69 6.02 57.68 1352.10 6992.19 08:28:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5175116 7010084 2707308 34.35 2688 2018340 943352 10.56 215636 2168188 122964 08:30:01 AM 4784516 6849152 3097908 39.30 2688 2242612 1126536 12.61 233088 2514344 19456 08:31:01 AM 3957040 6259760 3925384 49.80 2688 2475832 1641756 18.38 340812 3213232 15544 08:32:01 AM 3911344 6320852 3971080 50.38 2688 2581484 1563444 17.51 361564 3236208 86768 08:33:01 AM 3655048 6088348 4227376 53.63 2688 2604556 1787876 20.02 369348 3481388 9140 08:34:01 AM 3602528 6065140 4279896 54.30 2688 2632728 1785984 20.00 388128 3510960 16004 08:35:01 AM 3495372 6033656 4387052 55.66 2688 2705188 1818196 20.36 470120 3525848 1904 08:36:01 AM 4039620 6973988 3842804 48.75 2688 3098920 920452 10.31 582508 2862980 328520 08:37:01 AM 4021660 6962596 3860764 48.98 2688 3105356 931188 10.43 741956 2721136 704 Average: 4071360 6507064 3811064 48.35 2688 2607224 1390976 15.57 411462 3026032 66778 08:28:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 274.53 179.09 1476.95 60.23 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 92.52 77.70 763.40 20.24 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 206.07 178.40 2986.99 26.98 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 50.92 34.94 1276.64 6.11 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 9.01 8.21 7.31 3.36 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 15.21 14.73 34.24 4.68 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 4129.96 4129.96 3944.32 3944.32 0.00 0.00 0.00 0.00 08:35:01 AM eth0 101.52 70.44 1088.05 10.00 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1807.28 1807.28 1724.93 1724.93 0.00 0.00 0.00 0.00 08:36:01 AM eth0 58.10 49.95 798.86 10.26 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 156.97 170.40 81.02 172.59 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 661.18 661.18 631.16 631.16 0.00 0.00 0.00 0.00 Average: eth0 106.91 86.93 945.23 34.89 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) 08/27/2024 _x86_64_ (2 CPU) 08:27:32 LINUX RESTART (2 CPU) 08:28:02 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 38.18 0.00 7.81 5.63 0.15 48.24 08:29:01 AM 0 41.17 0.00 7.28 4.72 0.15 46.68 08:29:01 AM 1 35.18 0.00 8.33 6.54 0.14 49.81 08:30:01 AM all 22.32 0.00 3.55 4.08 0.10 69.95 08:30:01 AM 0 18.84 0.00 3.17 4.24 0.10 73.64 08:30:01 AM 1 25.81 0.00 3.92 3.92 0.10 66.24 08:31:01 AM all 76.54 0.00 3.77 3.23 0.13 16.34 08:31:01 AM 0 77.34 0.00 3.40 2.11 0.12 17.03 08:31:01 AM 1 75.75 0.00 4.13 4.34 0.14 15.64 08:32:01 AM all 88.25 0.00 3.20 0.86 0.10 7.59 08:32:01 AM 0 87.31 0.00 3.69 0.32 0.10 8.58 08:32:01 AM 1 89.19 0.00 2.70 1.41 0.10 6.60 08:33:01 AM all 87.94 0.00 3.09 1.01 0.13 7.84 08:33:01 AM 0 87.25 0.00 2.93 0.19 0.13 9.49 08:33:01 AM 1 88.63 0.00 3.24 1.83 0.12 6.19 08:34:01 AM all 87.68 0.00 3.18 0.04 0.12 8.98 08:34:01 AM 0 89.21 0.00 2.79 0.02 0.12 7.86 08:34:01 AM 1 86.15 0.00 3.57 0.07 0.12 10.10 08:35:01 AM all 75.90 0.00 7.13 1.11 0.13 15.73 08:35:01 AM 0 76.31 0.00 7.62 1.30 0.13 14.63 08:35:01 AM 1 75.49 0.00 6.64 0.93 0.12 16.82 08:36:01 AM all 76.92 0.00 5.33 0.75 0.10 16.90 08:36:01 AM 0 83.45 0.00 5.67 0.74 0.10 10.04 08:36:01 AM 1 70.44 0.00 4.98 0.76 0.10 23.72 08:37:01 AM all 20.43 0.00 3.21 1.99 0.10 74.27 08:37:01 AM 0 15.31 0.00 3.74 3.17 0.08 77.70 08:37:01 AM 1 25.55 0.00 2.69 0.81 0.12 70.84 Average: all 63.80 0.00 4.47 2.07 0.12 29.55 Average: 0 63.98 0.00 4.47 1.86 0.12 29.57 Average: 1 63.62 0.00 4.46 2.28 0.12 29.53