---> uname -a: Linux prd-centos8-docker-8c-8g-8929.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: 2799.996 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 1078 25680 19 5131 30338 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:b6:cf:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.73/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:feb6:cf9a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6e:cd:fe:88 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::42:6eff:fecd:fe88/64 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) 02/26/2024 _x86_64_ (8 CPU) 17:16:43 LINUX RESTART (8 CPU) 05:17:01 PM tps rtps wtps bread/s bwrtn/s 05:18:01 PM 117.48 31.32 86.15 7338.92 7717.19 05:19:01 PM 223.38 19.99 203.38 3986.00 10516.86 05:20:01 PM 136.80 1.38 135.42 387.47 12237.70 05:21:01 PM 34.59 0.12 34.47 28.52 2925.77 05:22:01 PM 104.25 12.40 91.85 870.11 27783.69 05:23:01 PM 32.39 0.02 32.37 0.53 718.06 05:24:01 PM 30.28 0.00 30.28 0.00 1158.32 05:25:01 PM 117.88 2.48 115.39 4510.63 34836.50 05:26:01 PM 9.52 0.00 9.52 0.00 797.45 05:27:01 PM 62.81 1.57 61.25 144.35 16562.31 Average: 86.94 6.93 80.01 1726.71 11525.74 05:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:18:01 PM 29645108 31300056 3010604 9.22 2688 1980020 1458508 4.33 165352 2421500 138660 05:19:01 PM 28195488 30232308 4460224 13.66 2688 2352428 2466156 7.32 236768 3750280 154292 05:20:01 PM 27664592 29948196 4991120 15.28 2688 2595028 2457868 7.29 307196 4193296 55132 05:21:01 PM 26470072 29163512 6185640 18.94 2688 3001044 3137796 9.31 368400 5310832 391456 05:22:01 PM 25771040 28897208 6884672 21.08 2688 3419776 3396836 10.08 531448 5790028 476 05:23:01 PM 25426972 28555616 7228740 22.14 2688 3421660 3914248 11.61 534972 6116744 516 05:24:01 PM 25622236 28952780 7033476 21.54 2688 3622768 3251108 9.65 658052 5810536 180680 05:25:01 PM 24169996 28496064 8485716 25.99 2688 4614348 3961976 11.76 848316 7010160 10600 05:26:01 PM 23556796 27885660 9098916 27.86 2688 4617136 4678044 13.88 852056 7600896 844 05:27:01 PM 26309980 31076788 6345732 19.43 2688 5035764 1532304 4.55 1126888 4601704 50244 Average: 26283228 29450819 6372484 19.51 2688 3465997 3025484 8.98 562945 5260598 98290 05:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM eth0 330.87 221.06 1568.58 56.26 0.00 0.00 0.00 0.00 05:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM eth0 257.95 225.56 2810.82 52.55 0.00 0.00 0.00 0.00 05:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 05:20:01 PM eth0 223.08 178.32 3489.23 28.90 0.00 0.00 0.00 0.00 05:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 PM eth0 1011.80 470.59 5542.40 39.75 0.00 0.00 0.00 0.00 05:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 PM lo 23.16 23.16 2.14 2.14 0.00 0.00 0.00 0.00 05:22:01 PM eth0 140.67 67.83 954.09 17.54 0.00 0.00 0.00 0.00 05:22:01 PM docker0 6.58 7.18 0.85 0.85 0.00 0.00 0.00 0.00 05:23:01 PM lo 188.50 188.50 58.45 58.45 0.00 0.00 0.00 0.00 05:23:01 PM eth0 74.18 57.05 20.72 25.43 0.00 0.00 0.00 0.00 05:23:01 PM docker0 1.53 2.08 0.22 0.32 0.00 0.00 0.00 0.00 05:24:01 PM lo 22.66 22.66 2.22 2.22 0.00 0.00 0.00 0.00 05:24:01 PM eth0 105.12 100.78 529.70 1244.36 0.00 0.00 0.00 0.00 05:24:01 PM docker0 1.97 2.33 0.37 0.32 0.00 0.00 0.00 0.00 05:25:01 PM lo 24.86 24.86 10.78 10.78 0.00 0.00 0.00 0.00 05:25:01 PM eth0 447.92 224.26 3509.74 41.74 0.00 0.00 0.00 0.00 05:25:01 PM docker0 12.40 12.93 2.34 8.64 0.00 0.00 0.00 0.00 05:25:01 PM veth89d2f7e 12.40 13.05 2.51 8.65 0.00 0.00 0.00 0.00 05:26:01 PM lo 699.45 699.45 254.51 254.51 0.00 0.00 0.00 0.00 05:26:01 PM eth0 53.61 34.34 16.79 18.44 0.00 0.00 0.00 0.00 05:26:01 PM docker0 165.11 171.55 44.27 30.04 0.00 0.00 0.00 0.00 05:26:01 PM veth89d2f7e 165.11 171.60 46.53 30.05 0.00 0.00 0.00 0.00 05:27:01 PM lo 6.05 6.05 0.62 0.62 0.00 0.00 0.00 0.00 05:27:01 PM eth0 81.82 106.33 366.75 1897.95 0.00 0.00 0.00 0.00 05:27:01 PM docker0 1.00 1.27 0.13 0.20 0.00 0.00 0.00 0.00 Average: lo 96.67 96.67 32.91 32.91 0.00 0.00 0.00 0.00 Average: eth0 272.71 168.62 1880.94 342.28 0.00 0.00 0.00 0.00 Average: docker0 18.86 19.73 4.82 4.04 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) 02/26/2024 _x86_64_ (8 CPU) 17:16:43 LINUX RESTART (8 CPU) 05:17:01 PM CPU %user %nice %system %iowait %steal %idle 05:18:01 PM all 14.50 0.00 2.04 1.14 0.05 82.26 05:18:01 PM 0 6.34 0.00 1.93 0.37 0.05 91.31 05:18:01 PM 1 19.77 0.00 1.97 0.87 0.05 77.34 05:18:01 PM 2 20.89 0.00 2.37 1.31 0.07 75.37 05:18:01 PM 3 21.35 0.00 2.95 1.12 0.07 74.51 05:18:01 PM 4 13.58 0.00 1.89 1.46 0.07 83.01 05:18:01 PM 5 9.10 0.00 1.17 1.24 0.03 88.46 05:18:01 PM 6 14.07 0.00 2.41 1.02 0.05 82.45 05:18:01 PM 7 10.98 0.00 1.64 1.71 0.05 85.62 05:19:01 PM all 22.10 0.00 1.34 1.72 0.07 74.76 05:19:01 PM 0 18.98 0.00 0.84 0.23 0.08 79.86 05:19:01 PM 1 24.80 0.00 1.15 0.90 0.07 73.08 05:19:01 PM 2 15.86 0.00 1.54 1.96 0.07 80.58 05:19:01 PM 3 25.36 0.00 2.28 2.93 0.08 69.35 05:19:01 PM 4 21.21 0.00 0.90 2.01 0.08 75.79 05:19:01 PM 5 24.73 0.00 0.82 0.97 0.07 73.41 05:19:01 PM 6 19.48 0.00 1.97 4.28 0.07 74.20 05:19:01 PM 7 26.38 0.00 1.24 0.52 0.07 71.79 05:20:01 PM all 34.22 0.00 1.11 0.98 0.08 63.61 05:20:01 PM 0 44.67 0.00 1.96 0.89 0.07 52.42 05:20:01 PM 1 30.61 0.00 1.17 1.14 0.08 67.00 05:20:01 PM 2 34.82 0.00 0.82 0.95 0.08 63.33 05:20:01 PM 3 45.98 0.00 1.19 0.15 0.08 52.60 05:20:01 PM 4 35.68 0.00 0.85 1.19 0.07 62.22 05:20:01 PM 5 35.30 0.00 1.10 0.38 0.08 63.13 05:20:01 PM 6 24.53 0.00 0.90 0.45 0.07 74.05 05:20:01 PM 7 22.23 0.00 0.92 2.66 0.07 74.13 05:21:01 PM all 34.11 0.00 1.34 0.17 0.08 64.30 05:21:01 PM 0 36.08 0.00 1.56 0.08 0.08 62.19 05:21:01 PM 1 34.01 0.00 1.81 0.00 0.08 64.09 05:21:01 PM 2 33.95 0.00 1.44 0.02 0.08 64.51 05:21:01 PM 3 37.31 0.00 1.43 0.03 0.08 61.14 05:21:01 PM 4 29.46 0.00 1.39 0.42 0.07 68.66 05:21:01 PM 5 29.53 0.00 0.84 0.02 0.07 69.55 05:21:01 PM 6 22.85 0.00 1.19 0.80 0.10 75.05 05:21:01 PM 7 49.73 0.00 1.04 0.00 0.10 49.13 05:22:01 PM all 19.23 0.31 2.79 1.92 0.08 75.67 05:22:01 PM 0 17.25 0.00 2.44 0.20 0.08 80.03 05:22:01 PM 1 18.60 0.00 2.77 2.64 0.08 75.90 05:22:01 PM 2 18.42 1.87 2.82 1.87 0.08 74.94 05:22:01 PM 3 21.77 0.02 2.74 1.90 0.08 73.49 05:22:01 PM 4 22.38 0.02 3.36 5.72 0.08 68.44 05:22:01 PM 5 19.57 0.10 2.64 2.47 0.10 75.12 05:22:01 PM 6 19.37 0.42 2.45 0.47 0.07 77.23 05:22:01 PM 7 16.46 0.05 3.08 0.08 0.08 80.25 05:23:01 PM all 18.02 0.29 2.26 0.28 0.10 79.05 05:23:01 PM 0 14.05 0.05 1.94 0.17 0.12 83.67 05:23:01 PM 1 17.58 0.03 2.14 0.35 0.10 79.80 05:23:01 PM 2 15.33 0.13 1.99 0.37 0.12 82.06 05:23:01 PM 3 16.58 0.12 2.14 0.22 0.12 80.82 05:23:01 PM 4 22.02 0.07 2.70 0.07 0.10 75.05 05:23:01 PM 5 19.87 1.84 2.61 0.47 0.08 75.13 05:23:01 PM 6 24.35 0.03 2.61 0.02 0.10 72.89 05:23:01 PM 7 14.38 0.05 1.91 0.60 0.08 82.97 05:24:01 PM all 42.29 0.05 1.46 0.37 0.10 55.73 05:24:01 PM 0 32.65 0.00 1.18 0.20 0.08 65.88 05:24:01 PM 1 48.73 0.00 1.79 1.19 0.12 48.18 05:24:01 PM 2 39.62 0.00 1.69 0.33 0.08 58.27 05:24:01 PM 3 53.51 0.00 0.88 0.27 0.12 45.22 05:24:01 PM 4 42.69 0.07 1.39 0.25 0.08 55.52 05:24:01 PM 5 47.26 0.30 2.02 0.25 0.12 50.04 05:24:01 PM 6 48.68 0.03 1.50 0.12 0.10 49.57 05:24:01 PM 7 25.18 0.00 1.22 0.35 0.08 73.17 05:25:01 PM all 22.12 0.00 2.12 2.78 0.07 72.91 05:25:01 PM 0 20.76 0.00 1.93 3.68 0.07 73.56 05:25:01 PM 1 19.74 0.00 2.30 6.52 0.07 71.38 05:25:01 PM 2 32.65 0.00 1.49 2.82 0.07 62.98 05:25:01 PM 3 20.57 0.00 2.82 2.97 0.05 73.58 05:25:01 PM 4 13.04 0.00 1.84 0.57 0.07 84.48 05:25:01 PM 5 25.68 0.00 2.22 0.27 0.07 71.77 05:25:01 PM 6 20.69 0.00 2.11 1.31 0.07 75.83 05:25:01 PM 7 23.86 0.00 2.27 4.08 0.08 69.71 05:26:01 PM all 20.19 0.00 0.94 0.04 0.07 78.76 05:26:01 PM 0 25.81 0.00 0.48 0.00 0.07 73.64 05:26:01 PM 1 16.96 0.00 1.05 0.18 0.07 81.73 05:26:01 PM 2 23.35 0.00 0.65 0.00 0.08 75.92 05:26:01 PM 3 13.43 0.00 1.22 0.00 0.07 85.28 05:26:01 PM 4 18.93 0.00 1.07 0.12 0.08 79.80 05:26:01 PM 5 14.25 0.00 0.90 0.03 0.05 84.76 05:26:01 PM 6 25.58 0.00 1.45 0.00 0.07 72.90 05:26:01 PM 7 23.18 0.00 0.70 0.00 0.07 76.06 05:27:01 PM all 21.76 0.00 1.41 1.32 0.06 75.46 05:27:01 PM 0 22.23 0.00 1.02 1.12 0.07 75.57 05:27:01 PM 1 17.44 0.00 1.05 4.41 0.05 77.04 05:27:01 PM 2 9.55 0.00 1.07 2.47 0.05 86.86 05:27:01 PM 3 16.66 0.00 0.95 0.22 0.07 82.11 05:27:01 PM 4 29.19 0.00 2.10 0.42 0.07 68.22 05:27:01 PM 5 18.52 0.00 1.32 0.94 0.05 79.18 05:27:01 PM 6 48.50 0.00 2.36 0.40 0.07 48.67 05:27:01 PM 7 11.96 0.00 1.39 0.55 0.03 86.07 Average: all 24.86 0.06 1.68 1.07 0.08 72.25 Average: 0 23.89 0.01 1.53 0.69 0.08 73.81 Average: 1 24.83 0.00 1.72 1.82 0.08 71.55 Average: 2 24.44 0.20 1.59 1.21 0.08 72.48 Average: 3 27.26 0.01 1.86 0.98 0.08 69.81 Average: 4 24.83 0.02 1.75 1.22 0.08 72.11 Average: 5 24.38 0.22 1.56 0.70 0.07 73.06 Average: 6 26.82 0.05 1.90 0.89 0.08 70.28 Average: 7 22.43 0.01 1.54 1.06 0.07 74.90