---> uname -a: Linux prd-centos8-docker-8c-8g-78293.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1129 26064 19 4695 30287 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:d5:c8:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.79/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86041sec preferred_lft 86041sec inet6 fe80::f816:3eff:fed5:c84a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:42:59:09:7b 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 inet6 fe80::42:42ff:fe59:97b/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 10/21/2024 _x86_64_ (8 CPU) 14:34:14 LINUX RESTART (8 CPU) 02:35:01 PM tps rtps wtps bread/s bwrtn/s 02:36:01 PM 207.25 20.18 187.07 4134.64 9959.54 02:37:01 PM 410.81 7.48 403.33 1325.25 13852.14 02:38:01 PM 62.26 0.80 61.46 432.26 10577.04 02:39:01 PM 187.47 12.21 175.26 578.91 36488.04 02:40:00 PM 163.40 1.36 162.04 124.72 34495.56 Average: 206.27 8.41 197.86 1320.23 21062.16 02:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:36:01 PM 28920964 30826912 3734748 11.44 2688 2223888 1799432 5.34 185676 3089228 164344 02:37:01 PM 27578356 29954228 5077356 15.55 2688 2684924 2362972 7.01 435116 4144356 277436 02:38:01 PM 26054360 28694804 6601352 20.21 2688 2947016 3849612 11.42 517272 5562188 231064 02:39:01 PM 24872240 28329572 7783472 23.83 2688 3710024 4374272 12.98 631400 6475328 1544 02:40:00 PM 26763472 31086828 5892240 18.04 2688 4559064 1486008 4.41 933784 4271644 150556 Average: 26837878 29778469 5817834 17.82 2688 3224983 2774459 8.23 540650 4708549 164989 02:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM eth0 186.27 155.91 2243.80 42.80 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM eth0 527.21 424.85 6624.15 55.58 0.00 0.00 0.00 0.00 02:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM lo 1152.27 1152.27 428.65 428.65 0.00 0.00 0.00 0.00 02:38:01 PM eth0 229.36 106.26 3994.84 10.23 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.08 0.18 0.00 0.02 0.00 0.00 0.00 0.00 02:38:01 PM vethcd1b05b 0.08 0.28 0.00 0.03 0.00 0.00 0.00 0.00 02:39:01 PM lo 3.20 3.20 0.23 0.23 0.00 0.00 0.00 0.00 02:39:01 PM eth0 199.02 88.84 3972.50 6.57 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.90 0.77 0.09 0.37 0.00 0.00 0.00 0.00 02:39:01 PM vethcd1b05b 0.08 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:39:01 PM vethc353272 0.82 0.83 0.10 0.38 0.00 0.00 0.00 0.00 02:40:00 PM lo 2.29 2.29 0.40 0.40 0.00 0.00 0.00 0.00 02:40:00 PM eth0 407.43 346.23 5088.70 1362.91 0.00 0.00 0.00 0.00 02:40:00 PM docker0 8.09 13.55 0.63 307.83 0.00 0.00 0.00 0.00 Average: lo 231.79 231.79 85.95 85.95 0.00 0.00 0.00 0.00 Average: eth0 309.75 224.29 4384.08 294.56 0.00 0.00 0.00 0.00 Average: docker0 1.81 2.89 0.15 61.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 10/21/2024 _x86_64_ (8 CPU) 14:34:14 LINUX RESTART (8 CPU) 02:35:01 PM CPU %user %nice %system %iowait %steal %idle 02:36:01 PM all 12.23 0.00 1.20 2.31 0.07 84.18 02:36:01 PM 0 13.38 0.00 1.17 0.50 0.05 84.90 02:36:01 PM 1 4.79 0.00 0.77 1.50 0.07 92.87 02:36:01 PM 2 29.37 0.00 2.81 7.71 0.14 59.97 02:36:01 PM 3 8.57 0.00 1.46 2.11 0.08 87.78 02:36:01 PM 4 6.06 0.00 0.58 0.22 0.07 93.07 02:36:01 PM 5 4.14 0.00 0.72 0.30 0.05 94.79 02:36:01 PM 6 13.39 0.00 0.83 0.77 0.03 84.97 02:36:01 PM 7 18.47 0.00 1.30 5.50 0.08 74.64 02:37:01 PM all 33.93 0.00 1.74 2.05 0.10 62.18 02:37:01 PM 0 30.83 0.00 1.09 1.10 0.10 66.87 02:37:01 PM 1 35.79 0.00 1.89 1.63 0.10 60.59 02:37:01 PM 2 33.77 0.00 1.53 1.02 0.10 63.58 02:37:01 PM 3 32.23 0.00 2.62 2.30 0.10 62.76 02:37:01 PM 4 29.46 0.00 1.73 2.72 0.08 66.01 02:37:01 PM 5 24.03 0.00 1.83 3.22 0.10 70.81 02:37:01 PM 6 45.83 0.00 2.13 3.40 0.12 48.53 02:37:01 PM 7 39.48 0.00 1.12 1.01 0.10 58.29 02:38:01 PM all 37.46 0.00 3.40 0.47 0.14 58.53 02:38:01 PM 0 46.67 0.00 2.91 0.02 0.12 50.29 02:38:01 PM 1 45.12 0.00 4.74 2.12 0.14 47.88 02:38:01 PM 2 26.46 0.00 4.16 0.21 0.14 69.04 02:38:01 PM 3 25.46 0.00 3.59 0.05 0.15 70.75 02:38:01 PM 4 42.16 0.00 3.45 0.17 0.14 54.09 02:38:01 PM 5 32.12 0.00 2.58 0.46 0.14 64.70 02:38:01 PM 6 47.23 0.00 2.93 0.00 0.12 49.72 02:38:01 PM 7 34.34 0.00 2.86 0.75 0.15 61.90 02:39:01 PM all 7.43 0.27 2.54 2.51 0.10 87.16 02:39:01 PM 0 9.91 0.00 2.25 1.51 0.12 86.21 02:39:01 PM 1 6.21 0.00 2.80 4.45 0.09 86.45 02:39:01 PM 2 6.42 0.95 2.35 1.92 0.09 88.27 02:39:01 PM 3 5.14 0.00 3.20 5.47 0.14 86.05 02:39:01 PM 4 7.58 0.00 2.00 0.57 0.09 89.77 02:39:01 PM 5 10.93 0.12 3.02 0.52 0.09 85.32 02:39:01 PM 6 8.12 0.09 2.32 3.68 0.10 85.69 02:39:01 PM 7 5.02 0.98 2.38 2.09 0.09 89.44 02:40:00 PM all 14.41 0.00 2.94 1.63 0.08 80.95 02:40:00 PM 0 15.53 0.00 2.84 1.15 0.07 80.41 02:40:00 PM 1 10.32 0.00 2.96 2.23 0.08 84.41 02:40:00 PM 2 22.03 0.00 2.78 2.19 0.07 72.93 02:40:00 PM 3 11.45 0.00 3.13 1.29 0.08 84.05 02:40:00 PM 4 13.52 0.00 2.97 0.81 0.08 82.62 02:40:00 PM 5 12.98 0.00 2.56 0.15 0.07 84.24 02:40:00 PM 6 16.62 0.00 3.87 4.83 0.08 74.59 02:40:00 PM 7 12.79 0.00 2.41 0.39 0.07 84.35 Average: all 21.13 0.05 2.36 1.79 0.10 74.56 Average: 0 23.29 0.00 2.05 0.85 0.09 73.72 Average: 1 20.44 0.00 2.62 2.37 0.09 74.47 Average: 2 23.63 0.19 2.72 2.61 0.11 70.75 Average: 3 16.71 0.00 2.79 2.20 0.11 78.18 Average: 4 19.75 0.00 2.14 0.90 0.09 77.12 Average: 5 16.83 0.02 2.13 0.93 0.09 79.99 Average: 6 26.31 0.02 2.42 2.54 0.09 68.62 Average: 7 22.07 0.19 2.01 1.95 0.10 73.67