---> uname -a: Linux prd-centos8-docker-8c-8g-7114.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1646 22338 19 7905 29770 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:0a:a8:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.149/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85628sec preferred_lft 85628sec inet6 fe80::f816:3eff:fe0a:a84a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bf:b0:0a:36 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/20/2024 _x86_64_ (8 CPU) 20:16:01 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 132.93 8.65 124.28 1613.60 9528.73 08:19:01 PM 134.34 1.85 132.49 221.39 5814.53 08:20:01 PM 138.54 1.18 137.36 306.22 13829.01 08:21:01 PM 62.04 0.00 62.04 0.00 6590.95 08:22:01 PM 85.79 0.18 85.60 77.71 3210.08 08:23:01 PM 178.07 0.03 178.04 19.33 33676.19 08:24:01 PM 1286.09 0.02 1286.07 13.60 73643.78 08:25:01 PM 870.96 0.00 870.96 0.00 37247.28 08:26:01 PM 11.75 0.00 11.75 0.00 594.12 08:27:01 PM 7.33 0.00 7.33 0.00 1459.87 08:28:01 PM 663.98 0.47 663.51 22.79 32629.86 Average: 324.72 1.13 323.59 206.78 19838.57 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29452896 31250680 3202816 9.81 2688 2113704 1407548 4.18 181800 2561456 116780 08:19:01 PM 28377960 30428736 4277752 13.10 2688 2362412 2411384 7.15 214276 3577688 237168 08:20:01 PM 27249964 29511288 5405748 16.55 2688 2569468 3480284 10.33 272584 4626936 48708 08:21:01 PM 26979776 29436212 5675936 17.38 2688 2761824 2829948 8.40 291720 4868200 63648 08:22:01 PM 26457696 29024904 6198016 18.98 2688 2868788 3125756 9.27 321580 5347008 97720 08:23:01 PM 22873060 27414604 9782652 29.96 2688 4746632 4668668 13.85 412104 8608704 1128100 08:24:01 PM 22282656 28137244 10373056 31.76 2688 5847972 3421800 10.15 461364 8682060 481464 08:25:01 PM 21192032 27485112 11463680 35.10 2688 6216248 3375108 10.01 517616 9540308 8 08:26:01 PM 19767564 26061712 12888148 39.47 2688 6216628 3722272 11.04 518792 10915976 8 08:27:01 PM 21974616 28442916 10681096 32.71 2688 6388084 3249204 9.64 526776 8770788 136496 08:28:01 PM 22986372 30576852 9669340 29.61 2688 7444268 1485352 4.41 1017852 7143744 461828 Average: 24508599 28888205 8147113 24.95 2688 4503275 3016120 8.95 430588 6785715 251993 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 80.12 55.67 1064.09 26.78 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 381.22 308.95 3991.94 57.88 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 196.62 154.44 2956.95 20.65 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 193.88 137.34 3022.91 17.88 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 169.36 157.70 1576.31 25.96 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 567.06 449.64 9586.10 53.21 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 165.27 120.58 2778.80 14.72 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 31.12 31.82 335.93 6.35 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.32 0.20 0.11 0.41 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 39.93 22.23 696.11 2.46 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 463.58 353.10 4530.73 105.27 0.00 0.00 0.00 0.00 08:28:01 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 208.05 162.88 2776.35 30.14 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 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/20/2024 _x86_64_ (8 CPU) 20:16:01 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 10.10 0.00 1.06 0.79 0.07 87.98 08:18:01 PM 0 11.97 0.00 1.79 0.80 0.07 85.38 08:18:01 PM 1 3.39 0.00 0.98 2.82 0.12 92.69 08:18:01 PM 2 1.71 0.00 0.23 0.42 0.05 97.59 08:18:01 PM 3 19.94 0.00 1.67 0.72 0.05 77.62 08:18:01 PM 4 10.07 0.00 1.15 0.55 0.13 88.10 08:18:01 PM 5 13.02 0.00 0.68 0.47 0.03 85.80 08:18:01 PM 6 18.70 0.00 1.47 0.53 0.05 79.25 08:18:01 PM 7 1.99 0.00 0.50 0.05 0.03 97.43 08:19:01 PM all 8.21 0.00 0.80 0.52 0.05 90.42 08:19:01 PM 0 9.63 0.00 0.62 0.08 0.03 89.64 08:19:01 PM 1 10.69 0.00 0.53 0.78 0.07 87.93 08:19:01 PM 2 11.49 0.00 1.35 1.34 0.07 85.75 08:19:01 PM 3 9.61 0.00 1.32 0.87 0.07 88.13 08:19:01 PM 4 6.63 0.00 0.94 0.37 0.03 92.04 08:19:01 PM 5 6.00 0.00 0.53 0.28 0.03 93.15 08:19:01 PM 6 8.67 0.00 0.50 0.25 0.07 90.51 08:19:01 PM 7 2.96 0.00 0.57 0.18 0.03 96.26 08:20:01 PM all 40.53 0.00 1.13 1.00 0.10 57.24 08:20:01 PM 0 54.08 0.00 0.99 1.67 0.13 43.13 08:20:01 PM 1 53.56 0.00 0.72 0.29 0.10 45.33 08:20:01 PM 2 51.23 0.00 0.95 0.34 0.10 47.39 08:20:01 PM 3 18.23 0.00 0.98 3.55 0.08 77.16 08:20:01 PM 4 46.06 0.00 1.05 0.10 0.12 52.67 08:20:01 PM 5 28.71 0.00 1.47 1.71 0.12 68.00 08:20:01 PM 6 20.51 0.00 1.72 0.08 0.07 77.62 08:20:01 PM 7 51.75 0.00 1.17 0.30 0.10 46.67 08:21:01 PM all 46.00 0.00 1.18 0.36 0.10 52.35 08:21:01 PM 0 45.08 0.00 0.87 0.08 0.10 53.87 08:21:01 PM 1 39.18 0.00 1.32 0.54 0.10 58.86 08:21:01 PM 2 46.91 0.00 1.19 0.28 0.12 51.50 08:21:01 PM 3 52.86 0.00 1.50 0.33 0.12 45.19 08:21:01 PM 4 38.62 0.00 1.22 0.72 0.10 59.34 08:21:01 PM 5 60.50 0.00 1.04 0.18 0.10 38.18 08:21:01 PM 6 48.40 0.00 1.05 0.08 0.10 50.37 08:21:01 PM 7 36.46 0.00 1.22 0.69 0.10 61.53 08:22:01 PM all 37.77 0.00 1.15 0.56 0.10 60.41 08:22:01 PM 0 35.47 0.00 1.04 0.00 0.12 63.38 08:22:01 PM 1 30.26 0.00 1.14 0.25 0.10 68.25 08:22:01 PM 2 36.74 0.00 1.00 0.97 0.08 61.21 08:22:01 PM 3 42.61 0.00 1.45 0.37 0.10 55.47 08:22:01 PM 4 19.69 0.00 0.84 0.03 0.08 79.36 08:22:01 PM 5 52.79 0.00 0.82 0.35 0.12 45.92 08:22:01 PM 6 42.33 0.00 1.59 0.18 0.10 55.80 08:22:01 PM 7 42.27 0.00 1.34 2.36 0.10 53.94 08:23:01 PM all 16.25 0.00 2.91 1.60 0.08 79.17 08:23:01 PM 0 6.92 0.00 1.14 0.07 0.07 91.81 08:23:01 PM 1 28.47 0.00 6.47 1.71 0.10 63.25 08:23:01 PM 2 9.09 0.00 2.15 2.56 0.07 86.14 08:23:01 PM 3 9.58 0.00 1.37 1.54 0.05 87.46 08:23:01 PM 4 40.43 0.00 4.50 0.40 0.08 54.58 08:23:01 PM 5 11.64 0.00 1.02 4.66 0.07 82.62 08:23:01 PM 6 3.42 0.00 2.18 1.76 0.07 92.58 08:23:01 PM 7 20.55 0.00 4.45 0.05 0.10 74.85 08:24:01 PM all 15.78 0.00 4.87 5.37 0.08 73.91 08:24:01 PM 0 40.95 0.00 4.01 1.55 0.08 53.41 08:24:01 PM 1 10.69 0.00 4.88 3.11 0.08 81.24 08:24:01 PM 2 4.85 0.00 4.21 24.32 0.08 66.53 08:24:01 PM 3 7.51 0.00 4.15 5.42 0.10 82.82 08:24:01 PM 4 26.46 0.00 7.46 3.42 0.08 62.59 08:24:01 PM 5 6.62 0.00 3.49 3.66 0.07 86.17 08:24:01 PM 6 8.80 0.00 4.33 0.49 0.07 86.32 08:24:01 PM 7 20.39 0.00 6.45 0.96 0.08 72.11 08:25:01 PM all 20.97 0.00 2.21 3.32 0.08 73.42 08:25:01 PM 0 12.59 0.00 2.14 17.90 0.07 67.29 08:25:01 PM 1 48.75 0.00 1.72 0.10 0.08 49.34 08:25:01 PM 2 31.28 0.00 1.93 2.77 0.10 63.93 08:25:01 PM 3 4.17 0.00 2.40 1.40 0.07 91.96 08:25:01 PM 4 18.30 0.00 1.09 2.19 0.07 78.35 08:25:01 PM 5 17.79 0.00 3.42 1.57 0.10 77.13 08:25:01 PM 6 14.66 0.00 2.33 0.25 0.10 82.66 08:25:01 PM 7 20.11 0.00 2.65 0.37 0.05 76.83 08:26:01 PM all 20.40 0.00 0.81 0.01 0.06 78.72 08:26:01 PM 0 5.02 0.00 0.55 0.02 0.05 94.36 08:26:01 PM 1 14.77 0.00 0.73 0.00 0.05 84.44 08:26:01 PM 2 40.70 0.00 1.74 0.00 0.08 57.48 08:26:01 PM 3 64.49 0.00 1.37 0.00 0.10 34.04 08:26:01 PM 4 10.59 0.00 0.53 0.00 0.05 88.82 08:26:01 PM 5 11.06 0.00 0.65 0.00 0.05 88.24 08:26:01 PM 6 10.47 0.00 0.45 0.05 0.03 89.00 08:26:01 PM 7 6.33 0.00 0.50 0.02 0.05 93.10 08:27:01 PM all 20.36 0.00 0.98 0.06 0.06 78.54 08:27:01 PM 0 5.26 0.00 0.72 0.42 0.05 93.55 08:27:01 PM 1 15.98 0.00 0.92 0.00 0.07 83.03 08:27:01 PM 2 11.58 0.00 0.80 0.00 0.05 87.57 08:27:01 PM 3 37.56 0.00 1.77 0.07 0.07 60.54 08:27:01 PM 4 61.81 0.00 1.28 0.00 0.10 36.81 08:27:01 PM 5 13.72 0.00 1.07 0.02 0.05 85.14 08:27:01 PM 6 10.33 0.00 0.80 0.02 0.05 88.81 08:27:01 PM 7 6.58 0.00 0.48 0.00 0.03 92.90 08:28:01 PM all 17.83 0.00 2.71 2.93 0.09 76.44 08:28:01 PM 0 8.47 0.00 2.64 5.62 0.07 83.20 08:28:01 PM 1 22.02 0.00 3.00 0.79 0.10 74.09 08:28:01 PM 2 39.11 0.00 3.99 1.26 0.12 55.52 08:28:01 PM 3 24.97 0.00 3.54 0.86 0.08 70.56 08:28:01 PM 4 13.46 0.00 2.43 4.15 0.10 79.86 08:28:01 PM 5 14.50 0.00 1.52 1.67 0.08 82.22 08:28:01 PM 6 13.16 0.00 2.06 3.39 0.08 81.30 08:28:01 PM 7 6.95 0.00 2.50 5.71 0.07 84.77 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.11 0.00 1.80 1.50 0.08 73.52 Average: 0 21.38 0.00 1.50 2.56 0.08 74.48 Average: 1 25.24 0.00 2.03 0.94 0.09 71.70 Average: 2 25.86 0.00 1.77 3.11 0.08 69.18 Average: 3 26.54 0.00 1.96 1.37 0.08 70.05 Average: 4 26.56 0.00 2.04 1.08 0.09 70.23 Average: 5 21.49 0.00 1.43 1.32 0.07 75.69 Average: 6 18.14 0.00 1.68 0.64 0.07 79.47 Average: 7 19.67 0.00 1.98 0.97 0.07 77.32