---> uname -a: Linux prd-centos8-docker-8c-8g-3115.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 1087 25702 19 5100 30329 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:91:51:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.122/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85825sec preferred_lft 85825sec inet6 fe80::f816:3eff:fe91:5131/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:10:ca:7c:41 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::42:10ff:feca:7c41/64 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) 02/06/2024 _x86_64_ (8 CPU) 13:09:52 LINUX RESTART (8 CPU) 01:10:01 PM tps rtps wtps bread/s bwrtn/s 01:11:01 PM 287.62 77.12 210.50 11401.30 42011.05 01:12:01 PM 232.94 19.66 213.28 3645.98 9877.09 01:13:01 PM 140.49 1.62 138.87 635.52 13728.96 01:14:01 PM 39.41 0.10 39.31 27.86 2913.13 01:15:01 PM 107.21 12.41 94.80 873.04 27848.27 01:16:01 PM 16.96 0.07 16.89 63.58 381.69 01:17:01 PM 41.13 0.05 41.08 0.53 1043.21 01:18:01 PM 80.39 2.47 77.92 4489.65 30384.20 01:19:01 PM 89.59 1.55 88.04 132.47 6817.61 Average: 115.08 12.78 102.30 2363.25 15000.11 01:10:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:11:01 PM 29696212 31338784 2959500 9.06 2688 1968520 1428764 4.24 166368 2371312 152004 01:12:01 PM 28518060 30543268 4137652 12.67 2688 2340668 2407680 7.14 208164 3449956 193736 01:13:01 PM 27989264 30240852 4666448 14.29 2688 2563040 2233664 6.63 297340 3877248 40636 01:14:01 PM 25991228 29021572 6664484 20.41 2688 3335408 3417960 10.14 370948 5777712 744308 01:15:01 PM 25728908 28836596 6926804 21.21 2688 3401384 3678136 10.91 528764 5834480 540 01:16:01 PM 24924820 28037860 7730892 23.67 2688 3404972 5564152 16.51 534440 6599676 144 01:17:01 PM 26101508 29410304 6554204 20.07 2688 3601136 2776064 8.24 582140 5407600 184388 01:18:01 PM 24830796 29075456 7824916 23.96 2688 4520856 3508924 10.41 735764 6471788 62268 01:19:01 PM 26348116 31079000 6307596 19.32 2688 4998412 1475096 4.38 938496 4748652 480632 Average: 26680990 29731521 5974722 18.30 2688 3348266 2943382 8.73 484714 4948714 206517 01:10:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 PM eth0 400.95 256.41 1557.57 59.65 0.00 0.00 0.00 0.00 01:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 PM eth0 242.22 209.68 2865.70 51.37 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 01:13:01 PM eth0 203.20 168.66 3123.97 24.58 0.00 0.00 0.00 0.00 01:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 772.90 332.33 6594.16 29.08 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 27.01 27.01 2.63 2.63 0.00 0.00 0.00 0.00 01:15:01 PM eth0 78.69 74.78 41.16 21.79 0.00 0.00 0.00 0.00 01:15:01 PM docker0 6.68 7.53 0.86 0.88 0.00 0.00 0.00 0.00 01:16:01 PM lo 543.27 543.27 293.02 293.02 0.00 0.00 0.00 0.00 01:16:01 PM eth0 194.97 201.43 120.66 50.66 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:16:01 PM veth94fa98d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:17:01 PM lo 88.81 88.81 8.26 8.26 0.00 0.00 0.00 0.00 01:17:01 PM eth0 137.50 109.31 582.85 41.89 0.00 0.00 0.00 0.00 01:17:01 PM docker0 3.48 4.16 0.59 0.54 0.00 0.00 0.00 0.00 01:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM eth0 435.53 203.32 3471.00 28.64 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 192.95 192.95 51.52 51.52 0.00 0.00 0.00 0.00 01:19:01 PM eth0 53.69 48.23 377.16 12.68 0.00 0.00 0.00 0.00 01:19:01 PM docker0 96.87 102.13 34.84 18.38 0.00 0.00 0.00 0.00 Average: lo 94.91 94.91 39.53 39.53 0.00 0.00 0.00 0.00 Average: eth0 279.94 178.23 2081.41 35.59 0.00 0.00 0.00 0.00 Average: docker0 11.89 12.66 4.03 2.20 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) 02/06/2024 _x86_64_ (8 CPU) 13:09:52 LINUX RESTART (8 CPU) 01:10:01 PM CPU %user %nice %system %iowait %steal %idle 01:11:01 PM all 13.38 0.00 2.74 3.01 0.06 80.81 01:11:01 PM 0 7.95 0.00 2.04 0.97 0.07 88.97 01:11:01 PM 1 17.57 0.00 3.82 9.43 0.08 69.10 01:11:01 PM 2 16.93 0.00 3.95 4.72 0.07 74.33 01:11:01 PM 3 6.65 0.00 2.22 2.40 0.07 88.67 01:11:01 PM 4 9.23 0.00 2.21 1.99 0.03 86.53 01:11:01 PM 5 22.02 0.00 3.54 2.36 0.07 72.01 01:11:01 PM 6 11.16 0.00 1.97 0.77 0.05 86.05 01:11:01 PM 7 15.56 0.00 2.14 1.44 0.07 80.79 01:12:01 PM all 18.28 0.00 1.25 1.48 0.07 78.92 01:12:01 PM 0 21.60 0.00 0.97 1.87 0.08 75.48 01:12:01 PM 1 16.15 0.00 1.20 1.19 0.08 81.38 01:12:01 PM 2 15.94 0.00 1.47 2.11 0.08 80.40 01:12:01 PM 3 14.42 0.00 1.24 3.31 0.07 80.96 01:12:01 PM 4 17.97 0.00 1.10 0.69 0.08 80.15 01:12:01 PM 5 24.81 0.00 1.25 1.77 0.05 72.12 01:12:01 PM 6 26.50 0.00 1.74 0.52 0.07 71.17 01:12:01 PM 7 8.86 0.00 0.99 0.37 0.05 89.74 01:13:01 PM all 28.63 0.00 1.04 1.17 0.08 69.08 01:13:01 PM 0 27.66 0.00 0.64 1.12 0.08 70.50 01:13:01 PM 1 42.53 0.00 1.83 0.29 0.07 55.29 01:13:01 PM 2 29.48 0.00 1.55 1.62 0.08 67.26 01:13:01 PM 3 25.93 0.00 1.17 2.38 0.08 70.44 01:13:01 PM 4 16.96 0.00 0.87 1.52 0.07 80.58 01:13:01 PM 5 29.21 0.00 0.70 1.49 0.07 68.53 01:13:01 PM 6 31.46 0.00 0.79 0.72 0.07 66.97 01:13:01 PM 7 25.87 0.00 0.79 0.18 0.08 73.07 01:14:01 PM all 41.59 0.00 1.79 0.13 0.09 56.40 01:14:01 PM 0 46.93 0.00 1.36 0.00 0.08 51.63 01:14:01 PM 1 38.44 0.00 1.55 0.30 0.08 59.62 01:14:01 PM 2 24.87 0.00 1.71 0.00 0.10 73.31 01:14:01 PM 3 39.94 0.00 1.44 0.42 0.10 58.10 01:14:01 PM 4 28.86 0.00 1.85 0.10 0.10 69.09 01:14:01 PM 5 41.39 0.00 1.97 0.00 0.08 56.56 01:14:01 PM 6 47.38 0.00 2.11 0.08 0.08 50.34 01:14:01 PM 7 64.86 0.00 2.30 0.13 0.08 32.62 01:15:01 PM all 19.44 0.34 2.71 1.70 0.09 75.72 01:15:01 PM 0 20.87 0.07 2.58 0.03 0.08 76.36 01:15:01 PM 1 18.31 0.00 2.51 7.92 0.10 71.16 01:15:01 PM 2 18.86 0.54 2.64 3.57 0.08 74.31 01:15:01 PM 3 15.74 0.12 3.05 0.20 0.10 80.79 01:15:01 PM 4 16.36 1.95 2.96 1.29 0.08 77.35 01:15:01 PM 5 24.71 0.02 3.13 0.22 0.08 71.84 01:15:01 PM 6 24.00 0.02 2.37 0.32 0.10 73.20 01:15:01 PM 7 16.62 0.05 2.43 0.05 0.08 80.76 01:16:01 PM all 15.50 0.23 1.70 0.04 0.08 82.45 01:16:01 PM 0 16.16 1.64 2.31 0.03 0.10 79.77 01:16:01 PM 1 15.41 0.07 1.60 0.07 0.08 82.77 01:16:01 PM 2 15.84 0.00 1.32 0.07 0.10 82.67 01:16:01 PM 3 17.82 0.02 1.66 0.05 0.07 80.39 01:16:01 PM 4 14.63 0.07 1.82 0.05 0.08 83.35 01:16:01 PM 5 15.20 0.00 1.26 0.03 0.08 83.43 01:16:01 PM 6 15.36 0.00 2.06 0.00 0.08 82.50 01:16:01 PM 7 13.56 0.03 1.57 0.02 0.07 84.75 01:17:01 PM all 39.16 0.10 2.33 0.11 0.09 58.20 01:17:01 PM 0 46.73 0.00 2.44 0.03 0.10 50.70 01:17:01 PM 1 33.37 0.00 2.57 0.13 0.10 63.82 01:17:01 PM 2 45.24 0.07 2.59 0.02 0.10 51.99 01:17:01 PM 3 36.13 0.00 1.96 0.08 0.10 61.73 01:17:01 PM 4 36.73 0.64 2.16 0.30 0.08 60.09 01:17:01 PM 5 20.93 0.00 2.46 0.07 0.08 76.46 01:17:01 PM 6 45.73 0.02 1.89 0.17 0.08 52.12 01:17:01 PM 7 48.44 0.07 2.57 0.08 0.10 48.74 01:18:01 PM all 26.58 0.00 2.21 1.40 0.07 69.74 01:18:01 PM 0 24.52 0.00 2.19 0.02 0.07 73.20 01:18:01 PM 1 23.56 0.00 2.33 3.19 0.07 70.85 01:18:01 PM 2 22.99 0.00 2.40 1.40 0.08 73.12 01:18:01 PM 3 23.81 0.00 2.15 1.70 0.07 72.28 01:18:01 PM 4 23.27 0.00 3.02 0.17 0.07 73.47 01:18:01 PM 5 33.91 0.00 1.58 0.87 0.07 63.57 01:18:01 PM 6 27.59 0.00 2.15 1.98 0.07 68.21 01:18:01 PM 7 33.02 0.00 1.85 1.90 0.05 63.18 01:19:01 PM all 31.45 0.00 1.68 0.35 0.17 66.36 01:19:01 PM 0 42.17 0.00 1.42 0.27 0.07 56.07 01:19:01 PM 1 35.11 0.00 1.15 0.65 0.08 63.01 01:19:01 PM 2 27.15 0.00 1.95 0.54 0.07 70.29 01:19:01 PM 3 39.54 0.00 2.09 0.12 0.13 58.12 01:19:01 PM 4 24.92 0.00 1.39 0.27 0.77 72.66 01:19:01 PM 5 27.57 0.00 1.10 0.13 0.07 71.12 01:19:01 PM 6 32.50 0.00 2.91 0.85 0.10 63.63 01:19:01 PM 7 22.58 0.00 1.39 0.00 0.07 75.96 Average: all 26.00 0.07 1.94 1.04 0.09 70.86 Average: 0 28.29 0.19 1.77 0.48 0.08 69.18 Average: 1 26.72 0.01 2.06 2.57 0.08 68.56 Average: 2 24.15 0.07 2.18 1.56 0.09 71.96 Average: 3 24.45 0.01 1.89 1.18 0.09 72.38 Average: 4 20.99 0.29 1.93 0.71 0.15 75.92 Average: 5 26.63 0.00 1.89 0.77 0.07 70.63 Average: 6 29.07 0.00 2.00 0.60 0.08 68.25 Average: 7 27.70 0.02 1.78 0.46 0.07 69.97