---> uname -a: Linux prd-centos8-docker-8c-8g-20098.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: 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): 0-7 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 1115 25684 19 5089 30301 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:57:3c:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.45/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fe57:3c14/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ca:bc:21:a5 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:caff:febc:21a5/64 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) 04/02/2024 _x86_64_ (8 CPU) 13:12:35 LINUX RESTART (8 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 220.84 19.79 201.05 3324.49 7005.10 01:15:01 PM 216.95 19.96 196.98 3894.95 10155.27 01:16:01 PM 129.19 1.38 127.81 387.47 12094.85 01:17:01 PM 28.91 0.13 28.78 103.32 2646.33 01:18:01 PM 109.21 12.43 96.78 873.18 28002.42 01:19:01 PM 32.26 0.02 32.24 0.53 669.44 01:20:01 PM 29.34 0.08 29.26 4.00 966.43 01:21:01 PM 125.62 2.48 123.14 4491.35 35324.90 01:22:01 PM 11.06 0.00 11.06 0.00 415.63 01:23:01 PM 25.94 1.17 24.78 78.37 881.52 Average: 92.93 5.74 87.19 1315.80 9816.73 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 29607980 31248264 3047732 9.33 2688 1965564 1471476 4.37 167980 2455532 124732 01:15:01 PM 28706932 30733216 3948780 12.09 2688 2341640 1801972 5.35 250372 3227212 155904 01:16:01 PM 27739860 30008116 4915852 15.05 2688 2579440 2983744 8.85 308536 4117512 51696 01:17:01 PM 26277080 28981612 6378632 19.53 2688 3012068 3339168 9.91 372756 5500704 413748 01:18:01 PM 25711476 28826756 6944236 21.26 2688 3408716 3446984 10.23 533296 5849636 436 01:19:01 PM 24939856 28058076 7715856 23.63 2688 3410532 6284580 18.65 538956 6592724 1712 01:20:01 PM 25600144 28918900 7055568 21.61 2688 3610176 3302220 9.80 590792 5900840 185132 01:21:01 PM 24201396 28515548 8454316 25.89 2688 4593636 6141976 18.22 774788 7033904 216 01:22:01 PM 23156348 27473696 9499364 29.09 2688 4599300 7086172 21.02 785528 8051304 444 01:23:01 PM 26294824 31013828 6360888 19.48 2688 4988636 1542184 4.58 938136 4804240 440148 Average: 26223590 29377801 6432122 19.70 2688 3450971 3740048 11.10 526114 5353361 137417 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 414.25 277.47 1542.52 61.39 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 288.32 259.29 2793.24 53.71 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 01:16:01 PM eth0 264.66 218.48 3447.85 29.89 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 940.44 447.38 5919.15 37.61 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 23.29 23.29 2.15 2.15 0.00 0.00 0.00 0.00 01:18:01 PM eth0 132.92 70.33 581.23 20.25 0.00 0.00 0.00 0.00 01:18:01 PM docker0 6.65 7.33 0.85 0.87 0.00 0.00 0.00 0.00 01:19:01 PM lo 189.62 189.62 57.10 57.10 0.00 0.00 0.00 0.00 01:19:01 PM eth0 95.12 69.81 26.32 29.32 0.00 0.00 0.00 0.00 01:19:01 PM docker0 1.55 1.97 0.22 0.22 0.00 0.00 0.00 0.00 01:19:01 PM veth43039d3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:20:01 PM lo 27.91 27.91 2.66 2.66 0.00 0.00 0.00 0.00 01:20:01 PM eth0 250.12 158.35 601.38 144.12 0.00 0.00 0.00 0.00 01:20:01 PM docker0 2.00 2.45 0.37 0.38 0.00 0.00 0.00 0.00 01:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM eth0 406.31 220.42 3502.53 37.61 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM veth514febb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:21:01 PM veth6e23704 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:22:01 PM lo 379.87 379.87 188.72 188.72 0.00 0.00 0.00 0.00 01:22:01 PM eth0 21.64 11.73 8.18 10.62 0.00 0.00 0.00 0.00 01:22:01 PM docker0 16.98 19.83 2.37 3.75 0.00 0.00 0.00 0.00 01:22:01 PM veth514febb 12.83 14.81 2.05 3.15 0.00 0.00 0.00 0.00 01:22:01 PM veth6e23704 4.15 5.95 0.56 1.04 0.00 0.00 0.00 0.00 01:23:01 PM lo 514.00 514.00 99.07 99.07 0.00 0.00 0.00 0.00 01:23:01 PM eth0 54.85 44.85 237.44 15.74 0.00 0.00 0.00 0.00 01:23:01 PM docker0 221.78 228.37 52.91 39.96 0.00 0.00 0.00 0.00 Average: lo 113.69 113.69 35.02 35.02 0.00 0.00 0.00 0.00 Average: eth0 286.85 177.81 1865.93 44.02 0.00 0.00 0.00 0.00 Average: docker0 24.90 26.00 5.67 4.52 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) 04/02/2024 _x86_64_ (8 CPU) 13:12:35 LINUX RESTART (8 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 11.78 0.00 1.64 0.82 0.06 85.70 01:14:01 PM 0 8.46 0.00 1.79 0.20 0.07 89.48 01:14:01 PM 1 10.26 0.00 1.31 1.19 0.07 87.18 01:14:01 PM 2 10.89 0.00 1.62 0.64 0.08 86.77 01:14:01 PM 3 20.22 0.00 2.12 1.46 0.07 76.13 01:14:01 PM 4 17.29 0.00 1.89 0.59 0.05 80.18 01:14:01 PM 5 12.73 0.00 1.94 2.12 0.05 83.15 01:14:01 PM 6 3.21 0.00 0.79 0.03 0.03 95.94 01:14:01 PM 7 11.25 0.00 1.64 0.37 0.05 86.69 01:15:01 PM all 23.43 0.00 1.40 1.36 0.08 73.73 01:15:01 PM 0 25.80 0.00 1.63 4.65 0.10 67.81 01:15:01 PM 1 30.35 0.00 1.14 0.57 0.08 67.86 01:15:01 PM 2 29.26 0.00 1.90 0.30 0.08 68.45 01:15:01 PM 3 18.22 0.00 1.18 1.04 0.08 79.48 01:15:01 PM 4 14.41 0.00 1.64 1.37 0.07 82.50 01:15:01 PM 5 20.04 0.00 0.54 0.97 0.08 78.37 01:15:01 PM 6 25.68 0.00 1.16 0.89 0.08 72.19 01:15:01 PM 7 23.75 0.00 1.99 1.08 0.08 73.10 01:16:01 PM all 32.51 0.00 1.18 0.90 0.09 65.32 01:16:01 PM 0 26.65 0.00 1.10 0.22 0.08 71.95 01:16:01 PM 1 30.11 0.00 1.14 0.28 0.10 68.37 01:16:01 PM 2 20.20 0.00 1.20 5.24 0.08 73.28 01:16:01 PM 3 36.09 0.00 1.85 0.74 0.12 61.21 01:16:01 PM 4 41.74 0.00 0.90 0.05 0.08 57.22 01:16:01 PM 5 44.28 0.00 1.64 0.39 0.12 53.57 01:16:01 PM 6 28.92 0.00 0.99 0.22 0.08 69.79 01:16:01 PM 7 32.22 0.00 0.64 0.03 0.08 67.02 01:17:01 PM all 37.51 0.00 1.39 0.25 0.09 60.76 01:17:01 PM 0 49.47 0.00 0.60 0.00 0.08 49.84 01:17:01 PM 1 16.45 0.00 1.29 0.59 0.08 81.59 01:17:01 PM 2 45.75 0.00 1.69 0.02 0.10 52.44 01:17:01 PM 3 28.27 0.00 2.13 1.21 0.08 68.30 01:17:01 PM 4 42.97 0.00 1.11 0.00 0.08 55.84 01:17:01 PM 5 39.17 0.00 1.33 0.00 0.07 59.43 01:17:01 PM 6 40.90 0.00 1.91 0.22 0.10 56.87 01:17:01 PM 7 37.12 0.00 1.04 0.00 0.10 61.74 01:18:01 PM all 19.13 0.37 2.73 1.59 0.11 76.08 01:18:01 PM 0 11.26 2.24 2.32 0.84 0.12 83.22 01:18:01 PM 1 19.52 0.00 2.76 2.41 0.10 75.21 01:18:01 PM 2 22.09 0.00 2.97 3.97 0.14 70.84 01:18:01 PM 3 18.06 0.52 2.81 1.14 0.08 77.39 01:18:01 PM 4 18.41 0.03 2.93 2.14 0.13 76.35 01:18:01 PM 5 18.34 0.07 2.79 0.44 0.08 78.28 01:18:01 PM 6 21.10 0.05 2.68 1.79 0.08 74.30 01:18:01 PM 7 24.28 0.03 2.56 0.02 0.10 73.01 01:19:01 PM all 18.12 0.33 2.25 0.11 0.10 79.08 01:19:01 PM 0 16.61 0.10 2.04 0.05 0.10 81.09 01:19:01 PM 1 18.88 0.00 2.09 0.17 0.12 78.74 01:19:01 PM 2 19.95 0.10 2.10 0.15 0.08 77.61 01:19:01 PM 3 18.29 2.28 2.63 0.10 0.10 76.59 01:19:01 PM 4 17.26 0.05 1.93 0.20 0.10 80.46 01:19:01 PM 5 18.93 0.00 2.51 0.02 0.12 78.43 01:19:01 PM 6 21.52 0.10 2.43 0.03 0.10 75.81 01:19:01 PM 7 13.50 0.03 2.23 0.18 0.12 83.93 01:20:01 PM all 44.71 0.41 1.90 0.66 0.15 52.17 01:20:01 PM 0 29.56 2.26 1.99 0.00 0.12 66.07 01:20:01 PM 1 36.49 0.00 1.86 3.34 0.20 58.12 01:20:01 PM 2 40.85 0.00 1.81 0.12 0.17 57.06 01:20:01 PM 3 31.79 0.50 2.27 1.80 0.15 63.49 01:20:01 PM 4 38.70 0.47 1.99 0.02 0.12 58.71 01:20:01 PM 5 65.77 0.00 2.28 0.00 0.17 31.79 01:20:01 PM 6 56.15 0.02 1.16 0.03 0.13 42.51 01:20:01 PM 7 58.35 0.00 1.82 0.00 0.15 39.67 01:21:01 PM all 20.08 0.08 2.35 2.40 0.10 74.99 01:21:01 PM 0 21.72 0.05 3.22 0.40 0.10 74.50 01:21:01 PM 1 12.09 0.00 2.34 5.65 0.08 79.84 01:21:01 PM 2 25.56 0.62 2.36 2.45 0.10 68.90 01:21:01 PM 3 17.39 0.00 2.51 3.66 0.10 76.35 01:21:01 PM 4 22.26 0.00 2.25 3.85 0.10 71.54 01:21:01 PM 5 15.35 0.00 2.07 1.77 0.08 80.73 01:21:01 PM 6 23.83 0.00 1.62 1.01 0.10 73.43 01:21:01 PM 7 22.47 0.00 2.46 0.39 0.10 74.58 01:22:01 PM all 21.01 0.39 0.93 0.82 0.09 76.76 01:22:01 PM 0 30.71 0.02 1.19 5.76 0.10 62.22 01:22:01 PM 1 11.37 0.00 1.01 0.02 0.08 87.51 01:22:01 PM 2 20.99 2.53 0.98 0.00 0.08 75.42 01:22:01 PM 3 29.26 0.00 0.67 0.00 0.08 69.99 01:22:01 PM 4 21.20 0.03 0.87 0.69 0.10 77.11 01:22:01 PM 5 13.47 0.02 0.71 0.00 0.08 85.72 01:22:01 PM 6 16.38 0.00 0.94 0.05 0.08 82.55 01:22:01 PM 7 24.69 0.56 1.04 0.02 0.08 73.61 01:23:01 PM all 29.19 0.00 1.70 0.95 0.11 68.05 01:23:01 PM 0 18.77 0.00 1.32 2.18 0.10 77.63 01:23:01 PM 1 19.10 0.00 1.52 0.34 0.10 78.94 01:23:01 PM 2 48.54 0.00 2.59 0.47 0.13 48.26 01:23:01 PM 3 17.81 0.00 1.83 0.00 0.12 80.25 01:23:01 PM 4 35.73 0.00 1.61 0.03 0.10 62.52 01:23:01 PM 5 22.28 0.00 1.48 0.57 0.08 75.59 01:23:01 PM 6 32.75 0.00 1.93 3.53 0.12 61.67 01:23:01 PM 7 38.58 0.00 1.32 0.50 0.10 59.50 Average: all 25.75 0.16 1.75 0.99 0.10 71.26 Average: 0 23.91 0.47 1.72 1.43 0.10 72.38 Average: 1 20.47 0.00 1.65 1.45 0.10 76.33 Average: 2 28.41 0.32 1.92 1.33 0.11 67.91 Average: 3 23.54 0.33 2.00 1.11 0.10 72.91 Average: 4 26.99 0.06 1.71 0.89 0.09 70.25 Average: 5 27.02 0.01 1.73 0.63 0.09 70.52 Average: 6 27.04 0.02 1.56 0.78 0.09 70.51 Average: 7 28.64 0.06 1.67 0.26 0.10 69.27