---> uname -a: Linux prd-centos8-builder-2c-2g-17982.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): 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 672 3985 19 3039 6707 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:cd:a8:37 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.201/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86144sec preferred_lft 86144sec inet6 fe80::f816:3eff:fecd:a837/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a7:25:ad:6b 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) 01/19/2024 _x86_64_ (2 CPU) 14:37:03 LINUX RESTART (2 CPU) 02:38:01 PM tps rtps wtps bread/s bwrtn/s 02:39:01 PM 93.44 7.20 86.24 1310.76 7969.79 02:40:01 PM 145.57 1.95 143.62 63.69 16358.53 02:41:01 PM 166.43 1.32 165.11 131.69 32145.10 Average: 135.15 3.49 131.66 502.00 18824.20 02:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:39:01 PM 5022876 6976700 2859568 36.28 2688 2135916 996108 11.15 223524 2310108 131236 02:40:01 PM 4351136 6808224 3531308 44.80 2688 2622488 1214580 13.60 271488 2870056 329964 02:41:01 PM 4106852 6893100 3775592 47.90 2688 2935176 983948 11.02 445524 2881556 40012 Average: 4493621 6892675 3388823 42.99 2688 2564527 1064879 11.92 313512 2687240 167071 02:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM eth0 81.84 65.71 1008.92 8.48 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM eth0 178.83 140.49 2940.12 16.33 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM eth0 26.67 25.99 53.08 8.57 0.00 0.00 0.00 0.00 02:41:01 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 95.79 77.40 1334.22 11.13 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) 01/19/2024 _x86_64_ (2 CPU) 14:37:03 LINUX RESTART (2 CPU) 02:38:01 PM CPU %user %nice %system %iowait %steal %idle 02:39:01 PM all 34.02 0.00 4.98 4.58 0.13 56.30 02:39:01 PM 0 17.35 0.00 3.68 4.13 0.13 74.70 02:39:01 PM 1 50.71 0.00 6.27 5.02 0.12 37.88 02:40:01 PM all 46.08 0.00 6.74 5.29 0.13 41.76 02:40:01 PM 0 39.39 0.00 5.67 4.37 0.13 50.43 02:40:01 PM 1 52.81 0.00 7.81 6.20 0.13 33.04 02:41:01 PM all 41.08 0.00 5.96 9.37 0.13 43.47 02:41:01 PM 0 27.77 0.00 5.20 10.31 0.13 56.59 02:41:01 PM 1 54.44 0.00 6.72 8.43 0.12 30.29 Average: all 40.39 0.00 5.89 6.40 0.13 47.19 Average: 0 28.17 0.00 4.85 6.26 0.13 60.59 Average: 1 52.65 0.00 6.94 6.54 0.12 33.75