---> uname -a: Linux prd-centos8-builder-8c-8g-19442.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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 9.8G 151G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1018 27733 19 3135 30397 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:23:54:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.87/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85951sec preferred_lft 85951sec inet6 fe80::f816:3eff:fe23:54a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ec:dc:a3:ef 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) 01/23/2024 _x86_64_ (8 CPU) 07:53:27 LINUX RESTART (8 CPU) 07:54:01 AM tps rtps wtps bread/s bwrtn/s 07:55:01 AM 56.56 17.41 39.15 4842.91 16877.89 07:56:01 AM 1.62 0.00 1.62 0.00 29.36 07:57:01 AM 0.32 0.00 0.32 0.00 3.15 07:58:01 AM 82.91 16.14 66.76 2633.26 6005.45 07:59:01 AM 127.15 2.38 124.77 92.89 9817.21 08:00:01 AM 240.09 0.75 239.34 57.98 28190.44 Average: 84.77 6.11 78.66 1271.27 10154.37 07:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:55:01 AM 30211400 31581140 2442076 7.48 2688 1709580 1338496 3.97 137580 1940456 12 07:56:01 AM 30206876 31576620 2446600 7.49 2688 1709584 1354756 4.02 137584 1945232 4 07:57:01 AM 30201308 31571056 2452168 7.51 2688 1709584 1354756 4.02 137584 1950764 4 07:58:01 AM 29564924 31298808 3088552 9.46 2688 2057088 1446572 4.29 221104 2436272 131248 07:59:01 AM 28915548 30977740 3737928 11.45 2688 2370000 1777904 5.28 265248 2984068 279672 08:00:01 AM 28394516 31115676 4258960 13.04 2688 3006224 1531360 4.54 473872 3210360 362676 Average: 29582429 31353507 3071047 9.40 2688 2093677 1467307 4.35 228829 2411192 128936 07:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 AM eth0 153.54 100.53 351.08 20.17 0.00 0.00 0.00 0.00 07:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 AM eth0 0.88 0.23 0.30 0.19 0.00 0.00 0.00 0.00 07:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 AM eth0 0.40 0.07 0.02 0.00 0.00 0.00 0.00 0.00 07:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM eth0 262.50 176.52 1626.07 44.12 0.00 0.00 0.00 0.00 07:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 AM eth0 83.03 67.13 1095.96 10.56 0.00 0.00 0.00 0.00 07:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 AM eth0 140.74 111.88 2157.60 15.66 0.00 0.00 0.00 0.00 08:00:01 AM docker0 0.00 0.00 0.00 0.00 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 106.85 76.06 871.86 15.12 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) 01/23/2024 _x86_64_ (8 CPU) 07:53:27 LINUX RESTART (8 CPU) 07:54:01 AM CPU %user %nice %system %iowait %steal %idle 07:55:01 AM all 3.99 0.00 1.23 8.72 0.03 86.04 07:55:01 AM 0 2.62 0.00 1.14 0.17 0.03 96.04 07:55:01 AM 1 4.18 0.00 1.17 12.66 0.03 81.96 07:55:01 AM 2 3.86 0.00 1.60 11.97 0.02 82.55 07:55:01 AM 3 3.53 0.00 0.77 2.69 0.02 92.99 07:55:01 AM 4 4.77 0.00 1.40 12.92 0.02 80.89 07:55:01 AM 5 4.41 0.00 1.07 5.31 0.02 89.20 07:55:01 AM 6 4.10 0.00 1.56 15.81 0.03 78.50 07:55:01 AM 7 4.44 0.00 1.15 8.21 0.03 86.17 07:56:01 AM all 0.10 0.00 0.03 0.00 0.02 99.85 07:56:01 AM 0 0.48 0.00 0.02 0.02 0.02 99.47 07:56:01 AM 1 0.07 0.00 0.07 0.00 0.02 99.85 07:56:01 AM 2 0.08 0.00 0.02 0.00 0.02 99.88 07:56:01 AM 3 0.07 0.00 0.05 0.00 0.02 99.87 07:56:01 AM 4 0.03 0.00 0.05 0.00 0.02 99.90 07:56:01 AM 5 0.02 0.00 0.02 0.00 0.02 99.95 07:56:01 AM 6 0.02 0.00 0.02 0.02 0.02 99.93 07:56:01 AM 7 0.02 0.00 0.02 0.00 0.02 99.95 07:57:01 AM all 0.06 0.00 0.03 0.00 0.01 99.91 07:57:01 AM 0 0.22 0.00 0.00 0.00 0.00 99.78 07:57:01 AM 1 0.07 0.00 0.07 0.00 0.02 99.85 07:57:01 AM 2 0.05 0.00 0.05 0.00 0.03 99.87 07:57:01 AM 3 0.03 0.00 0.05 0.00 0.00 99.92 07:57:01 AM 4 0.03 0.00 0.03 0.00 0.02 99.92 07:57:01 AM 5 0.00 0.00 0.00 0.00 0.00 100.00 07:57:01 AM 6 0.03 0.00 0.00 0.00 0.00 99.97 07:57:01 AM 7 0.02 0.00 0.03 0.00 0.00 99.95 07:58:01 AM all 9.28 0.00 1.73 0.72 0.04 88.23 07:58:01 AM 0 7.93 0.00 1.67 0.90 0.03 89.46 07:58:01 AM 1 18.12 0.00 2.89 1.37 0.05 77.58 07:58:01 AM 2 17.83 0.00 1.87 1.02 0.03 79.24 07:58:01 AM 3 11.90 0.00 1.72 0.20 0.05 86.13 07:58:01 AM 4 2.38 0.00 1.11 0.07 0.05 96.40 07:58:01 AM 5 1.74 0.00 1.26 0.17 0.03 96.80 07:58:01 AM 6 7.41 0.00 1.72 1.57 0.03 89.26 07:58:01 AM 7 6.91 0.00 1.57 0.45 0.03 91.03 07:59:01 AM all 11.50 0.00 1.83 1.50 0.05 85.12 07:59:01 AM 0 7.07 0.00 1.12 0.35 0.05 91.41 07:59:01 AM 1 22.98 0.00 3.93 2.83 0.07 70.20 07:59:01 AM 2 17.00 0.00 2.45 2.20 0.05 78.29 07:59:01 AM 3 10.81 0.00 1.52 2.99 0.05 84.62 07:59:01 AM 4 9.06 0.00 1.57 1.42 0.05 87.89 07:59:01 AM 5 7.97 0.00 1.32 0.52 0.05 90.14 07:59:01 AM 6 3.69 0.00 1.04 0.74 0.03 94.50 07:59:01 AM 7 13.42 0.00 1.69 0.92 0.05 83.92 08:00:01 AM all 15.78 0.00 2.13 4.43 0.05 77.61 08:00:01 AM 0 8.69 0.00 1.65 2.36 0.05 87.25 08:00:01 AM 1 34.18 0.00 4.18 7.02 0.07 54.55 08:00:01 AM 2 11.03 0.00 1.76 4.94 0.05 82.22 08:00:01 AM 3 5.04 0.00 1.22 2.66 0.05 91.03 08:00:01 AM 4 20.04 0.00 1.84 4.96 0.07 73.09 08:00:01 AM 5 15.69 0.00 1.67 7.77 0.05 74.81 08:00:01 AM 6 15.35 0.00 2.26 3.11 0.05 79.23 08:00:01 AM 7 16.19 0.00 2.44 2.64 0.05 78.68 Average: all 6.78 0.00 1.16 2.56 0.03 89.47 Average: 0 4.50 0.00 0.93 0.63 0.03 93.90 Average: 1 13.25 0.00 2.05 3.98 0.04 80.68 Average: 2 8.31 0.00 1.29 3.35 0.03 87.02 Average: 3 5.23 0.00 0.89 1.42 0.03 92.43 Average: 4 6.04 0.00 1.00 3.23 0.04 89.69 Average: 5 4.97 0.00 0.89 2.29 0.03 91.82 Average: 6 5.10 0.00 1.10 3.54 0.03 90.24 Average: 7 6.82 0.00 1.15 2.04 0.03 89.96