---> uname -a: Linux prd-centos8-docker-8c-8g-10551.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1106 25418 19 5364 30310 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:94:40:af brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.32/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85772sec preferred_lft 85772sec inet6 fe80::f816:3eff:fe94:40af/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b6:86:b5:05 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:b6ff:fe86:b505/64 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) 01/08/2024 _x86_64_ (8 CPU) 17:16:38 LINUX RESTART (8 CPU) 05:17:01 PM tps rtps wtps bread/s bwrtn/s 05:18:01 PM 194.10 12.76 181.34 2210.20 6289.05 05:19:01 PM 262.25 19.96 242.29 3794.20 12735.67 05:20:01 PM 91.30 1.32 89.99 487.76 10896.52 05:21:01 PM 90.74 0.10 90.64 27.72 23801.63 05:22:01 PM 57.24 12.39 44.84 867.70 7044.88 05:23:01 PM 34.31 0.02 34.29 0.53 682.37 05:24:02 PM 31.19 0.00 31.19 0.00 1247.32 05:25:01 PM 120.25 2.51 117.74 4573.36 35098.98 05:26:01 PM 203.66 1.93 201.73 1651.04 10119.27 05:27:01 PM 60.75 1.00 59.75 193.00 14643.72 Average: 114.57 5.20 109.37 1375.20 12217.68 05:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:18:01 PM 29535600 31234592 3120112 9.55 2688 2023056 1458040 4.33 169676 2521340 169080 05:19:01 PM 28306220 30475480 4349492 13.32 2688 2482228 2023976 6.01 249016 3615016 223824 05:20:01 PM 26968104 29283124 5687608 17.42 2688 2625188 3091532 9.17 316348 4871816 53024 05:21:01 PM 25737928 28867028 6917784 21.18 2688 3423580 3382700 10.04 384400 5972288 177512 05:22:01 PM 25464212 28622000 7191500 22.02 2688 3450368 3652740 10.84 530476 6088728 44 05:23:01 PM 25155956 28316496 7499756 22.97 2688 3452120 4142088 12.29 536836 6373080 420 05:24:02 PM 25398880 28760240 7256832 22.22 2688 3652612 3448216 10.23 587688 6098332 177144 05:25:01 PM 23970600 28320336 8685112 26.60 2688 4634384 4181104 12.41 779404 7273376 9868 05:26:01 PM 25640328 30605228 7015384 21.48 2688 5233476 1914736 5.68 846640 5547812 381888 05:27:01 PM 26026160 31033132 6629552 20.30 2688 5268196 1552796 4.61 1000160 5001224 48648 Average: 26220399 29551766 6435313 19.71 2688 3624521 2884793 8.56 540064 5336301 124145 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 92.17 65.39 1081.38 13.32 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 363.06 302.03 4223.38 61.36 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 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 05:20:01 PM eth0 118.21 92.05 1838.81 17.36 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 792.65 287.94 6468.78 25.56 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 102.38 102.38 31.30 31.30 0.00 0.00 0.00 0.00 05:22:01 PM eth0 66.62 45.39 28.90 25.82 0.00 0.00 0.00 0.00 05:22:01 PM docker0 6.66 7.38 0.86 0.87 0.00 0.00 0.00 0.00 05:23:01 PM lo 439.59 439.59 260.63 260.63 0.00 0.00 0.00 0.00 05:23:01 PM eth0 169.06 126.66 35.22 89.82 0.00 0.00 0.00 0.00 05:23:01 PM docker0 1.58 2.02 0.23 0.23 0.00 0.00 0.00 0.00 05:24:02 PM lo 35.94 35.94 17.60 17.60 0.00 0.00 0.00 0.00 05:24:02 PM eth0 131.34 102.78 569.84 45.90 0.00 0.00 0.00 0.00 05:24:02 PM docker0 1.98 2.42 0.37 0.34 0.00 0.00 0.00 0.00 05:25:01 PM lo 14.08 14.08 2.25 2.25 0.00 0.00 0.00 0.00 05:25:01 PM eth0 434.94 196.78 3522.92 22.54 0.00 0.00 0.00 0.00 05:25:01 PM docker0 6.73 7.51 0.92 1.45 0.00 0.00 0.00 0.00 05:25:01 PM veth3bb9833 6.73 7.62 1.01 1.46 0.00 0.00 0.00 0.00 05:26:01 PM lo 220.72 220.72 51.86 51.86 0.00 0.00 0.00 0.00 05:26:01 PM eth0 210.96 157.37 2736.74 17.10 0.00 0.00 0.00 0.00 05:26:01 PM docker0 110.03 115.29 35.65 18.02 0.00 0.00 0.00 0.00 05:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 PM eth0 175.94 114.08 278.41 47.13 0.00 0.00 0.00 0.00 05:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.59 81.59 36.45 36.45 0.00 0.00 0.00 0.00 Average: eth0 255.19 148.97 2076.00 36.61 0.00 0.00 0.00 0.00 Average: docker0 12.71 13.47 3.81 2.09 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) 01/08/2024 _x86_64_ (8 CPU) 17:16:38 LINUX RESTART (8 CPU) 05:17:01 PM CPU %user %nice %system %iowait %steal %idle 05:18:01 PM all 10.12 0.00 1.24 0.85 0.04 87.75 05:18:01 PM 0 4.73 0.00 1.47 1.91 0.03 91.86 05:18:01 PM 1 5.08 0.00 0.58 0.32 0.03 93.99 05:18:01 PM 2 4.39 0.00 1.20 1.07 0.03 93.31 05:18:01 PM 3 29.43 0.00 2.70 0.87 0.07 66.93 05:18:01 PM 4 2.47 0.00 0.45 0.03 0.02 97.03 05:18:01 PM 5 0.74 0.00 0.47 0.30 0.07 98.42 05:18:01 PM 6 32.35 0.00 2.35 1.84 0.07 63.39 05:18:01 PM 7 1.72 0.00 0.68 0.43 0.03 97.13 05:19:01 PM all 23.28 0.00 1.47 1.98 0.08 73.19 05:19:01 PM 0 20.81 0.00 0.85 0.18 0.08 78.07 05:19:01 PM 1 22.57 0.00 1.64 2.49 0.08 73.21 05:19:01 PM 2 24.40 0.00 1.99 2.26 0.08 71.27 05:19:01 PM 3 37.76 0.00 2.86 4.46 0.10 54.82 05:19:01 PM 4 20.76 0.00 1.55 1.50 0.08 76.09 05:19:01 PM 5 27.32 0.00 1.09 2.26 0.10 69.23 05:19:01 PM 6 18.57 0.00 0.92 1.59 0.08 78.84 05:19:01 PM 7 14.03 0.00 0.84 1.07 0.05 84.01 05:20:01 PM all 37.70 0.00 1.03 0.65 0.09 60.52 05:20:01 PM 0 46.45 0.00 1.02 0.00 0.08 52.45 05:20:01 PM 1 22.32 0.00 0.74 0.00 0.10 76.84 05:20:01 PM 2 43.18 0.00 1.09 2.58 0.08 53.07 05:20:01 PM 3 43.05 0.00 1.84 0.85 0.12 54.15 05:20:01 PM 4 26.82 0.00 1.25 0.28 0.07 71.57 05:20:01 PM 5 31.98 0.00 0.89 0.80 0.08 66.24 05:20:01 PM 6 40.76 0.00 0.87 0.69 0.08 57.60 05:20:01 PM 7 47.04 0.00 0.53 0.02 0.12 52.30 05:21:01 PM all 30.93 0.00 2.15 1.81 0.09 65.01 05:21:01 PM 0 27.23 0.00 1.51 0.02 0.10 71.15 05:21:01 PM 1 26.94 0.00 2.40 3.90 0.08 66.67 05:21:01 PM 2 39.84 0.00 1.93 0.27 0.12 57.84 05:21:01 PM 3 32.71 0.00 2.47 1.90 0.08 62.84 05:21:01 PM 4 31.18 0.00 2.02 0.84 0.10 65.87 05:21:01 PM 5 18.75 0.00 2.20 1.34 0.08 77.62 05:21:01 PM 6 34.68 0.00 2.17 1.73 0.10 61.32 05:21:01 PM 7 36.15 0.00 2.51 4.47 0.08 56.78 05:22:01 PM all 19.15 0.35 1.87 0.60 0.09 77.95 05:22:01 PM 0 14.09 0.00 1.51 0.18 0.08 84.14 05:22:01 PM 1 20.43 0.10 2.03 0.02 0.10 77.33 05:22:01 PM 2 18.62 0.00 2.16 1.86 0.10 77.26 05:22:01 PM 3 18.75 0.03 1.72 0.39 0.08 79.02 05:22:01 PM 4 19.27 2.63 1.81 0.69 0.07 75.53 05:22:01 PM 5 17.19 0.05 1.99 1.57 0.08 79.11 05:22:01 PM 6 26.34 0.00 1.91 0.02 0.08 71.65 05:22:01 PM 7 18.48 0.00 1.81 0.05 0.08 79.58 05:23:01 PM all 21.00 0.33 2.56 0.44 0.11 75.57 05:23:01 PM 0 19.39 0.03 2.56 0.34 0.12 77.56 05:23:01 PM 1 22.00 0.02 2.65 0.18 0.12 75.03 05:23:01 PM 2 20.93 0.05 2.59 0.61 0.10 75.72 05:23:01 PM 3 20.43 0.08 2.39 0.74 0.10 76.25 05:23:01 PM 4 21.85 0.12 2.36 0.47 0.10 75.10 05:23:01 PM 5 22.69 0.15 2.47 0.42 0.10 74.17 05:23:01 PM 6 21.91 0.05 2.95 0.67 0.10 74.32 05:23:01 PM 7 18.76 2.10 2.52 0.07 0.12 76.44 05:24:02 PM all 43.34 0.05 1.58 0.11 0.11 54.81 05:24:02 PM 0 47.42 0.00 1.82 0.05 0.12 50.59 05:24:02 PM 1 49.82 0.00 1.60 0.40 0.12 48.05 05:24:02 PM 2 43.81 0.00 0.98 0.17 0.13 54.91 05:24:02 PM 3 54.43 0.00 1.87 0.03 0.12 43.55 05:24:02 PM 4 45.15 0.38 1.67 0.02 0.12 52.66 05:24:02 PM 5 26.64 0.02 1.79 0.13 0.12 71.31 05:24:02 PM 6 33.19 0.00 1.62 0.10 0.08 65.00 05:24:02 PM 7 46.23 0.00 1.24 0.00 0.10 52.43 05:25:01 PM all 25.71 0.00 2.08 1.53 0.09 70.59 05:25:01 PM 0 21.86 0.00 1.75 0.49 0.09 75.81 05:25:01 PM 1 29.75 0.00 2.36 4.44 0.12 63.34 05:25:01 PM 2 35.88 0.00 2.54 2.37 0.09 59.12 05:25:01 PM 3 29.33 0.00 1.99 1.84 0.10 66.73 05:25:01 PM 4 23.83 0.00 2.01 2.25 0.09 71.82 05:25:01 PM 5 22.87 0.00 1.77 0.65 0.09 74.62 05:25:01 PM 6 16.68 0.00 2.31 0.15 0.09 80.77 05:25:01 PM 7 25.45 0.00 1.93 0.02 0.10 72.50 05:26:01 PM all 28.46 0.00 1.50 0.62 0.09 69.32 05:26:01 PM 0 24.85 0.00 1.26 0.55 0.10 73.24 05:26:01 PM 1 23.70 0.00 1.42 1.72 0.08 73.07 05:26:01 PM 2 40.58 0.00 2.52 0.08 0.12 56.69 05:26:01 PM 3 23.46 0.00 1.42 0.42 0.08 74.62 05:26:01 PM 4 23.32 0.00 0.84 0.02 0.10 75.73 05:26:01 PM 5 38.32 0.00 1.14 0.05 0.10 60.39 05:26:01 PM 6 20.81 0.00 1.07 0.08 0.08 77.95 05:26:01 PM 7 32.64 0.00 2.34 2.04 0.08 62.89 05:27:01 PM all 21.72 0.00 1.11 0.38 0.06 76.73 05:27:01 PM 0 24.09 0.00 1.00 0.12 0.07 74.72 05:27:01 PM 1 16.80 0.00 1.18 0.97 0.05 81.00 05:27:01 PM 2 3.06 0.00 0.64 0.97 0.07 95.27 05:27:01 PM 3 38.94 0.00 1.55 0.27 0.07 59.18 05:27:01 PM 4 23.00 0.00 1.39 0.20 0.08 75.32 05:27:01 PM 5 29.37 0.00 0.70 0.03 0.07 69.83 05:27:01 PM 6 21.51 0.00 1.19 0.15 0.05 77.11 05:27:01 PM 7 16.96 0.00 1.22 0.32 0.07 81.44 Average: all 26.14 0.07 1.66 0.89 0.09 71.15 Average: 0 25.11 0.00 1.47 0.38 0.09 72.95 Average: 1 23.93 0.01 1.66 1.44 0.09 72.88 Average: 2 27.45 0.01 1.76 1.22 0.09 69.47 Average: 3 32.85 0.01 2.08 1.18 0.09 63.79 Average: 4 23.76 0.31 1.54 0.63 0.08 73.68 Average: 5 23.60 0.02 1.45 0.76 0.09 74.09 Average: 6 26.70 0.01 1.73 0.70 0.08 70.78 Average: 7 25.74 0.21 1.56 0.85 0.08 71.56