---> uname -a: Linux prd-centos8-builder-2c-2g-17247.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: 2800.000 BogoMIPS: 5600.00 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 690 3678 19 3329 6701 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:08:ef:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.168/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86038sec preferred_lft 86038sec inet6 fe80::f816:3eff:fe08:ef9a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:98:d4:9b:f8 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) 09/02/2024 _x86_64_ (2 CPU) 19:39:36 LINUX RESTART (2 CPU) 07:40:00 PM tps rtps wtps bread/s bwrtn/s 07:40:01 PM 353.66 236.59 117.07 35219.51 29502.44 07:41:01 PM 162.81 32.46 130.36 8172.08 40581.59 07:42:01 PM 167.53 20.21 147.32 3703.97 9622.98 07:43:01 PM 86.20 4.58 81.62 996.73 9866.28 07:44:01 PM 55.26 0.00 55.26 0.00 3618.81 07:45:01 PM 62.08 0.13 61.95 27.86 26816.06 Average: 107.79 12.40 95.39 2713.45 18148.16 07:40:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:40:01 PM 5905052 7279816 1977368 25.09 2688 1573720 710156 9.01 112380 1601776 1009936 07:41:01 PM 5179908 6928020 2702512 34.29 2688 1940060 1059112 11.86 194220 2217228 100764 07:42:01 PM 4395696 6621036 3486724 44.23 2688 2400028 1291224 14.46 240108 2885852 245252 07:43:01 PM 4149580 6460352 3732840 47.36 2688 2483484 1425572 15.96 312692 3047340 24976 07:44:01 PM 3320508 5915412 4561912 57.87 2688 2763292 1925984 21.57 341992 3831016 214464 07:45:01 PM 3845112 6933740 4037308 51.22 2688 3254808 964520 10.80 542372 3102284 53048 Average: 4465976 6689729 3416444 43.34 2688 2402565 1229428 13.77 290627 2780916 274740 07:40:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM eth0 8.13 6.50 2.45 0.90 0.00 0.00 0.00 0.00 07:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM eth0 241.77 146.30 1364.19 57.00 0.00 0.00 0.00 0.00 07:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM eth0 271.08 204.90 3219.95 37.98 0.00 0.00 0.00 0.00 07:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 PM eth0 74.26 65.11 755.28 13.13 0.00 0.00 0.00 0.00 07:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 PM eth0 225.85 156.49 3608.17 22.28 0.00 0.00 0.00 0.00 07:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 PM eth0 49.20 41.80 270.00 12.13 0.00 0.00 0.00 0.00 07:45:01 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 171.76 122.44 1835.94 28.39 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) 09/02/2024 _x86_64_ (2 CPU) 19:39:36 LINUX RESTART (2 CPU) 07:40:00 PM CPU %user %nice %system %iowait %steal %idle 07:40:01 PM all 6.47 0.43 51.29 29.31 0.00 12.50 07:40:01 PM 0 4.35 0.00 74.78 14.78 0.00 6.09 07:40:01 PM 1 8.55 0.85 28.21 43.59 0.00 18.80 07:41:01 PM all 37.53 0.00 7.02 16.33 0.15 38.96 07:41:01 PM 0 33.80 0.00 6.98 14.91 0.14 44.17 07:41:01 PM 1 41.25 0.00 7.06 17.75 0.17 33.77 07:42:01 PM all 45.21 0.00 6.85 5.16 0.18 42.61 07:42:01 PM 0 44.40 0.00 5.56 3.65 0.18 46.21 07:42:01 PM 1 46.02 0.00 8.14 6.68 0.17 38.99 07:43:01 PM all 73.49 0.00 3.40 5.37 0.18 17.57 07:43:01 PM 0 73.37 0.00 2.96 5.61 0.19 17.87 07:43:01 PM 1 73.61 0.00 3.84 5.12 0.17 17.26 07:44:01 PM all 72.07 0.00 3.92 2.47 0.14 21.39 07:44:01 PM 0 72.11 0.00 3.26 2.85 0.14 21.64 07:44:01 PM 1 72.04 0.00 4.59 2.08 0.15 21.14 07:45:01 PM all 75.12 0.00 4.53 3.32 0.16 16.88 07:45:01 PM 0 66.62 0.00 4.43 3.35 0.15 25.45 07:45:01 PM 1 83.62 0.00 4.63 3.28 0.17 8.30 Average: all 60.45 0.00 5.33 6.61 0.16 27.44 Average: 0 57.83 0.00 4.91 6.10 0.16 31.00 Average: 1 63.08 0.00 5.74 7.13 0.16 23.88