---> uname -a: Linux prd-centos8-builder-4c-4g-18295.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: 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 8.9G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 768 12377 19 2615 14660 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:38:8c:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.94/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:fe38:8ccb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:38:01:74:4e 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) 07/06/2024 _x86_64_ (4 CPU) 15:34:02 LINUX RESTART (4 CPU) 03:35:01 PM tps rtps wtps bread/s bwrtn/s 03:36:01 PM 9.81 0.00 9.81 0.00 980.62 03:37:01 PM 0.90 0.00 0.90 0.00 14.25 03:38:01 PM 0.27 0.03 0.23 0.53 3.43 03:39:01 PM 0.25 0.00 0.25 0.00 3.48 03:40:01 PM 0.27 0.00 0.27 0.00 5.13 03:41:01 PM 0.30 0.00 0.30 0.00 4.23 03:42:01 PM 1.65 1.42 0.23 180.50 3.07 03:43:01 PM 215.78 14.75 201.03 2536.49 6395.85 03:44:01 PM 192.72 18.31 174.41 3865.11 16114.00 Average: 46.88 3.83 43.05 731.43 2613.88 03:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 PM 13772676 15256492 2366764 14.66 2688 1713292 1064676 6.19 161024 1904336 8 03:37:01 PM 13772736 15256556 2366704 14.66 2688 1713296 1064676 6.19 161064 1904352 4 03:38:01 PM 13772640 15256476 2366800 14.66 2688 1713312 1064676 6.19 161076 1904360 8 03:39:01 PM 13772548 15256384 2366892 14.67 2688 1713312 1064676 6.19 161076 1904392 4 03:40:01 PM 13764520 15248352 2374920 14.72 2688 1713316 1055976 6.14 161076 1912724 16 03:41:01 PM 13764660 15248552 2374780 14.71 2688 1713320 1055976 6.14 161076 1912632 8 03:42:01 PM 13740984 15237996 2398456 14.86 2688 1726432 1055976 6.14 162084 1935068 4700 03:43:01 PM 13157816 15055468 2981624 18.47 2688 2109412 1151500 6.70 218192 2398392 216924 03:44:01 PM 12735236 15071240 3404204 21.09 2688 2539480 1102820 6.42 457984 2542100 119580 Average: 13583757 15209724 2555683 15.84 2688 1850575 1075661 6.26 200517 2035373 37917 03:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM eth0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM eth0 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 1.13 0.40 1.38 0.09 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM eth0 55.16 26.48 91.41 5.82 0.00 0.00 0.00 0.00 03:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 175.04 108.48 1186.03 39.80 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 400.43 310.56 4847.07 56.08 0.00 0.00 0.00 0.00 03:44:01 PM 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 70.31 49.61 680.68 11.31 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) 07/06/2024 _x86_64_ (4 CPU) 15:34:02 LINUX RESTART (4 CPU) 03:35:01 PM CPU %user %nice %system %iowait %steal %idle 03:36:01 PM all 0.18 0.00 0.04 0.13 0.03 99.63 03:36:01 PM 0 0.53 0.00 0.02 0.00 0.02 99.43 03:36:01 PM 1 0.10 0.00 0.05 0.03 0.03 99.78 03:36:01 PM 2 0.05 0.00 0.08 0.48 0.03 99.35 03:36:01 PM 3 0.02 0.00 0.02 0.00 0.02 99.95 03:37:01 PM all 0.11 0.00 0.03 0.00 0.02 99.84 03:37:01 PM 0 0.25 0.00 0.03 0.00 0.02 99.70 03:37:01 PM 1 0.08 0.00 0.05 0.00 0.03 99.83 03:37:01 PM 2 0.08 0.00 0.03 0.00 0.03 99.85 03:37:01 PM 3 0.02 0.00 0.02 0.00 0.00 99.97 03:38:01 PM all 0.15 0.00 0.04 0.00 0.02 99.78 03:38:01 PM 0 0.50 0.00 0.02 0.02 0.00 99.47 03:38:01 PM 1 0.07 0.00 0.05 0.00 0.03 99.85 03:38:01 PM 2 0.02 0.00 0.05 0.00 0.03 99.90 03:38:01 PM 3 0.03 0.00 0.05 0.00 0.02 99.90 03:39:01 PM all 0.09 0.00 0.04 0.00 0.01 99.86 03:39:01 PM 0 0.18 0.00 0.03 0.00 0.02 99.77 03:39:01 PM 1 0.07 0.00 0.05 0.00 0.02 99.87 03:39:01 PM 2 0.07 0.00 0.03 0.00 0.02 99.88 03:39:01 PM 3 0.03 0.00 0.03 0.00 0.00 99.93 03:40:01 PM all 0.10 0.00 0.06 0.00 0.02 99.82 03:40:01 PM 0 0.03 0.00 0.10 0.00 0.00 99.87 03:40:01 PM 1 0.08 0.00 0.05 0.00 0.03 99.83 03:40:01 PM 2 0.08 0.00 0.05 0.00 0.02 99.85 03:40:01 PM 3 0.22 0.00 0.05 0.00 0.02 99.72 03:41:01 PM all 0.10 0.00 0.04 0.00 0.02 99.83 03:41:01 PM 0 0.03 0.00 0.05 0.00 0.02 99.90 03:41:01 PM 1 0.07 0.00 0.03 0.02 0.03 99.85 03:41:01 PM 2 0.07 0.00 0.03 0.00 0.02 99.88 03:41:01 PM 3 0.25 0.00 0.05 0.00 0.00 99.70 03:42:01 PM all 0.58 0.00 0.16 0.01 0.02 99.23 03:42:01 PM 0 0.47 0.00 0.18 0.05 0.00 99.30 03:42:01 PM 1 0.47 0.00 0.22 0.00 0.03 99.28 03:42:01 PM 2 0.57 0.00 0.15 0.00 0.03 99.25 03:42:01 PM 3 0.80 0.00 0.10 0.00 0.02 99.08 03:43:01 PM all 20.91 0.00 3.53 1.79 0.08 73.68 03:43:01 PM 0 19.23 0.00 5.23 4.39 0.08 71.07 03:43:01 PM 1 39.92 0.00 5.10 1.14 0.08 53.76 03:43:01 PM 2 14.67 0.00 2.28 1.17 0.08 81.80 03:43:01 PM 3 9.79 0.00 1.52 0.47 0.07 88.15 03:44:01 PM all 35.74 0.00 3.65 3.24 0.11 57.26 03:44:01 PM 0 32.26 0.00 3.94 3.47 0.12 60.20 03:44:01 PM 1 42.44 0.00 4.77 3.40 0.12 49.27 03:44:01 PM 2 34.23 0.00 2.89 2.85 0.10 59.93 03:44:01 PM 3 34.00 0.00 3.00 3.23 0.10 59.66 Average: all 6.42 0.00 0.84 0.57 0.04 92.13 Average: 0 5.92 0.00 1.06 0.88 0.03 92.11 Average: 1 9.23 0.00 1.15 0.51 0.05 89.06 Average: 2 5.52 0.00 0.62 0.50 0.04 93.32 Average: 3 5.00 0.00 0.54 0.41 0.03 94.03