---> uname -a: Linux prd-centos8-builder-2c-2g-3129.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: 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): 0,1 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 655 3883 19 3158 6733 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:e2:fc:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.109/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85839sec preferred_lft 85839sec inet6 fe80::f816:3eff:fee2:fcd5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:52:43:9f:93 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) 12/16/2024 _x86_64_ (2 CPU) 08:27:31 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 159.98 31.82 128.16 7596.53 12280.69 08:30:01 AM 118.38 13.71 104.67 3018.46 10376.61 08:31:01 AM 115.74 5.28 110.46 1313.70 7653.53 08:32:01 AM 22.27 1.77 20.50 204.93 3664.69 08:33:01 AM 8.91 0.15 8.76 12.39 947.23 08:34:01 AM 19.20 0.18 19.02 6.13 1001.13 08:35:01 AM 59.57 0.10 59.47 1.73 3742.35 08:36:01 AM 38.58 0.52 38.06 46.13 4291.52 Average: 67.82 6.69 61.13 1524.85 5494.35 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5064700 6962524 2817732 35.75 2688 2081756 1008096 11.29 251712 2244308 182336 08:30:01 AM 4655824 6776164 3226608 40.93 2688 2296780 1191844 13.35 236252 2633756 61120 08:31:01 AM 3972988 6294964 3909444 49.60 2688 2494404 1627992 18.23 346804 3189980 19040 08:32:01 AM 3619352 6044160 4263080 54.08 2688 2596016 1924464 21.55 361396 3524592 14172 08:33:01 AM 3646532 6094628 4235900 53.74 2688 2618556 1844816 20.66 372092 3483920 11428 08:34:01 AM 3526736 6065092 4355696 55.26 2688 2706864 1796656 20.12 454948 3514756 77260 08:35:01 AM 3411032 5959092 4471400 56.73 2688 2714268 1906984 21.35 462068 3616240 2288 08:36:01 AM 3994548 6910488 3887884 49.32 2688 3079888 1000060 11.20 567040 2921732 263524 Average: 3986464 6388389 3895968 49.43 2688 2573566 1537614 17.22 381539 3141160 78896 08:28:01 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 269.36 175.89 1435.33 59.74 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 133.89 113.30 1417.82 25.52 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 171.76 140.94 2361.78 21.66 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 44.59 30.40 1156.25 5.88 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 9.93 10.29 18.49 3.57 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 87.96 67.04 1043.60 10.53 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 5245.14 5245.14 5006.68 5006.68 0.00 0.00 0.00 0.00 08:35:01 AM eth0 14.56 10.88 62.35 3.52 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 1257.64 1257.64 1200.61 1200.61 0.00 0.00 0.00 0.00 08:36:01 AM eth0 70.40 66.34 806.57 23.33 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 Average: lo 813.08 813.08 775.94 775.94 0.00 0.00 0.00 0.00 Average: eth0 100.30 76.88 1037.74 19.22 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) 12/16/2024 _x86_64_ (2 CPU) 08:27:31 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 40.84 0.00 8.14 5.42 0.13 45.49 08:29:01 AM 0 53.81 0.00 8.75 5.38 0.13 31.93 08:29:01 AM 1 27.89 0.00 7.52 5.45 0.12 59.03 08:30:01 AM all 29.09 0.00 4.32 3.99 0.12 62.48 08:30:01 AM 0 31.65 0.00 5.29 4.75 0.10 58.20 08:30:01 AM 1 26.53 0.00 3.36 3.23 0.13 66.74 08:31:01 AM all 81.10 0.00 3.43 2.28 0.13 13.06 08:31:01 AM 0 78.49 0.00 4.31 2.89 0.13 14.18 08:31:01 AM 1 83.71 0.00 2.56 1.67 0.12 11.94 08:32:01 AM all 88.95 0.00 3.30 0.33 0.11 7.31 08:32:01 AM 0 89.82 0.00 2.77 0.45 0.12 6.84 08:32:01 AM 1 88.07 0.00 3.82 0.22 0.10 7.79 08:33:01 AM all 90.55 0.00 3.07 0.14 0.11 6.13 08:33:01 AM 0 90.78 0.00 2.67 0.07 0.10 6.38 08:33:01 AM 1 90.33 0.00 3.46 0.22 0.12 5.87 08:34:01 AM all 86.96 0.00 3.31 0.13 0.13 9.46 08:34:01 AM 0 88.19 0.00 3.31 0.08 0.13 8.28 08:34:01 AM 1 85.73 0.00 3.31 0.18 0.13 10.65 08:35:01 AM all 78.05 0.00 7.76 0.40 0.12 13.67 08:35:01 AM 0 80.57 0.00 6.93 0.30 0.12 12.08 08:35:01 AM 1 75.54 0.00 8.58 0.50 0.12 15.26 08:36:01 AM all 67.06 0.00 4.94 0.68 0.10 27.22 08:36:01 AM 0 62.31 0.00 4.94 0.70 0.10 31.94 08:36:01 AM 1 71.80 0.00 4.94 0.65 0.10 22.51 Average: all 70.34 0.00 4.78 1.67 0.12 23.09 Average: 0 71.97 0.00 4.87 1.82 0.12 21.22 Average: 1 68.71 0.00 4.69 1.51 0.12 24.96