---> uname -a: Linux prd-centos8-builder-2c-2g-9023.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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 689 3376 19 3631 6698 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:97:c6:28 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.107/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85837sec preferred_lft 85837sec inet6 fe80::f816:3eff:fe97:c628/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b9:cd:b5:18 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) 11/21/2024 _x86_64_ (2 CPU) 02:32:16 LINUX RESTART (2 CPU) 02:33:01 AM tps rtps wtps bread/s bwrtn/s 02:34:01 AM 152.42 13.85 138.57 2382.54 6505.60 02:35:01 AM 120.41 15.88 104.53 3278.44 9332.99 02:36:01 AM 111.08 5.11 105.96 1276.64 7898.88 02:37:01 AM 37.86 1.12 36.75 41.05 1618.81 02:38:01 AM 60.78 0.00 60.78 0.00 5859.68 02:39:01 AM 34.19 0.00 34.19 0.00 3524.58 02:40:01 AM 18.99 0.00 18.99 0.00 1048.48 02:41:01 AM 71.39 0.55 70.84 50.65 27007.18 Average: 75.89 4.56 71.33 878.84 7849.28 02:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:34:01 AM 5023704 6962664 2858728 36.27 2688 2118972 1002032 11.22 218648 2307384 229496 02:35:01 AM 4478860 6683488 3403572 43.18 2688 2379064 1225800 13.73 237716 2804852 152812 02:36:01 AM 4018320 6338104 3864112 49.02 2688 2492248 1593768 17.85 342044 3151068 13764 02:37:01 AM 3246892 5842728 4635540 58.81 2688 2764596 2049368 22.95 376708 3873372 252744 02:38:01 AM 2848248 5556712 5034184 63.87 2688 2875116 2324720 26.03 482784 4157032 214304 02:39:01 AM 3181964 5767476 4700468 59.63 2688 2751996 2068076 23.16 504500 3802800 6108 02:40:01 AM 2988520 5710060 4893912 62.09 2688 2886896 2124852 23.79 528776 3966992 118212 02:41:01 AM 3512480 6911516 4369952 55.44 2688 3561208 967904 10.84 836276 3130256 14684 Average: 3662374 6221594 4220058 53.54 2688 2728762 1669565 18.69 440932 3399220 125266 02:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 AM eth0 115.59 89.54 1024.20 23.25 0.00 0.00 0.00 0.00 02:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 237.02 186.32 2678.43 36.05 0.00 0.00 0.00 0.00 02:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 72.21 59.93 890.01 9.94 0.00 0.00 0.00 0.00 02:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM lo 1109.78 1109.78 1054.53 1054.53 0.00 0.00 0.00 0.00 02:37:01 AM eth0 200.60 120.37 2459.11 15.53 0.00 0.00 0.00 0.00 02:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM lo 3446.22 3446.22 3292.43 3292.43 0.00 0.00 0.00 0.00 02:38:01 AM eth0 57.48 50.90 771.09 8.87 0.00 0.00 0.00 0.00 02:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM lo 762.61 762.61 727.62 727.62 0.00 0.00 0.00 0.00 02:39:01 AM eth0 20.33 17.80 299.63 3.30 0.00 0.00 0.00 0.00 02:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM lo 1196.27 1196.27 1142.01 1142.01 0.00 0.00 0.00 0.00 02:40:01 AM eth0 17.76 18.13 41.59 5.18 0.00 0.00 0.00 0.00 02:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 177.12 178.57 842.11 191.10 0.00 0.00 0.00 0.00 02:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 814.29 814.29 777.00 777.00 0.00 0.00 0.00 0.00 Average: eth0 112.27 90.20 1125.91 36.65 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) 11/21/2024 _x86_64_ (2 CPU) 02:32:16 LINUX RESTART (2 CPU) 02:33:01 AM CPU %user %nice %system %iowait %steal %idle 02:34:01 AM all 38.56 0.00 6.69 3.77 0.10 50.88 02:34:01 AM 0 34.76 0.00 6.85 5.65 0.10 52.64 02:34:01 AM 1 42.35 0.00 6.53 1.90 0.10 49.13 02:35:01 AM all 25.66 0.00 3.52 3.73 0.08 67.01 02:35:01 AM 0 30.56 0.00 2.46 3.29 0.07 63.62 02:35:01 AM 1 20.75 0.00 4.58 4.16 0.10 70.41 02:36:01 AM all 87.06 0.00 3.53 1.49 0.12 7.80 02:36:01 AM 0 84.10 0.00 4.71 2.23 0.12 8.85 02:36:01 AM 1 90.02 0.00 2.35 0.75 0.12 6.76 02:37:01 AM all 84.94 0.00 4.63 0.40 0.11 9.92 02:37:01 AM 0 86.00 0.00 3.88 0.35 0.13 9.63 02:37:01 AM 1 83.88 0.00 5.37 0.45 0.08 10.22 02:38:01 AM all 79.77 0.00 6.54 0.88 0.10 12.72 02:38:01 AM 0 79.53 0.00 7.14 0.65 0.10 12.58 02:38:01 AM 1 80.00 0.00 5.94 1.10 0.10 12.85 02:39:01 AM all 84.11 0.00 4.00 0.14 0.10 11.65 02:39:01 AM 0 83.99 0.00 4.97 0.13 0.10 10.80 02:39:01 AM 1 84.22 0.00 3.03 0.15 0.10 12.50 02:40:01 AM all 86.46 0.00 4.26 0.13 0.08 9.06 02:40:01 AM 0 86.74 0.00 4.26 0.10 0.08 8.81 02:40:01 AM 1 86.18 0.00 4.25 0.17 0.08 9.31 02:41:01 AM all 31.50 0.00 4.31 5.11 0.10 58.98 02:41:01 AM 0 27.15 0.00 3.81 4.53 0.10 64.41 02:41:01 AM 1 35.84 0.00 4.81 5.69 0.10 53.56 Average: all 64.76 0.00 4.68 1.96 0.10 28.50 Average: 0 64.09 0.00 4.76 2.12 0.10 28.93 Average: 1 65.42 0.00 4.61 1.79 0.10 28.08