---> uname -a: Linux prd-centos8-docker-8c-8g-22045.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 1101 25698 19 5090 30315 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:55:9a:8f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.13/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85774sec preferred_lft 85774sec inet6 fe80::f816:3eff:fe55:9a8f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b6:e0:44:33 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:fee0:4433/64 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) 04/10/2024 _x86_64_ (8 CPU) 10:19:23 LINUX RESTART (8 CPU) 10:20:01 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 151.81 21.45 130.36 4310.75 8765.79 10:22:01 AM 189.49 6.10 183.39 931.96 6033.24 10:23:01 AM 82.12 1.27 80.86 486.77 11335.65 10:24:01 AM 108.15 12.49 95.65 900.62 29749.01 10:25:01 AM 25.94 0.02 25.92 0.67 611.81 10:26:01 AM 41.74 0.02 41.72 0.53 1096.57 10:27:01 AM 50.13 2.48 47.65 4510.63 7104.55 10:28:01 AM 100.60 0.00 100.60 0.00 29064.08 10:29:01 AM 16.08 1.10 14.98 68.64 412.70 Average: 85.12 4.99 80.13 1245.56 10464.10 10:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 29345640 31181400 3310072 10.14 2688 2155592 1603392 4.76 178200 2681932 103000 10:22:01 AM 28347520 30544684 4308192 13.19 2688 2510500 1937732 5.75 261192 3566696 309520 10:23:01 AM 26922616 29203392 5733096 17.56 2688 2591520 3643780 10.81 318428 4919468 58892 10:24:01 AM 25106168 28222648 7549544 23.12 2688 3409924 5931600 17.60 503572 6476464 1748 10:25:01 AM 25334284 28452884 7321428 22.42 2688 3411196 4914960 14.58 532644 6208812 136 10:26:01 AM 25784616 28915536 6871096 21.04 2688 3423552 3286676 9.75 544432 5765192 4980 10:27:01 AM 25038636 28897020 7617076 23.33 2688 4146708 3530460 10.47 809440 6230200 398836 10:28:01 AM 23516264 27832520 9139448 27.99 2688 4599720 6523240 19.35 854396 7635548 1488 10:29:01 AM 24677964 29083496 7977748 24.43 2688 4679420 2908268 8.63 873540 6482372 142140 Average: 26008190 29148176 6647522 20.36 2688 3436459 3808901 11.30 541760 5551854 113416 10:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 70.62 51.49 1010.60 25.68 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 421.04 342.00 5133.23 47.44 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 2.17 2.17 0.43 0.43 0.00 0.00 0.00 0.00 10:23:01 AM eth0 97.05 83.92 715.32 24.62 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 1262.07 366.57 6493.84 28.82 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:24:01 AM veth7e25d13 0.03 0.25 0.00 0.02 0.00 0.00 0.00 0.00 10:25:01 AM lo 161.00 161.00 58.06 58.06 0.00 0.00 0.00 0.00 10:25:01 AM eth0 74.74 51.93 24.57 27.62 0.00 0.00 0.00 0.00 10:25:01 AM docker0 6.55 7.13 0.84 0.85 0.00 0.00 0.00 0.00 10:25:01 AM vethbdb8542 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 77.87 77.87 7.09 7.09 0.00 0.00 0.00 0.00 10:26:01 AM eth0 86.29 55.53 31.36 35.02 0.00 0.00 0.00 0.00 10:26:01 AM docker0 3.50 4.30 0.59 0.59 0.00 0.00 0.00 0.00 10:27:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:27:01 AM eth0 196.53 183.12 1719.88 1265.74 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 55.61 55.61 16.73 16.73 0.00 0.00 0.00 0.00 10:28:01 AM eth0 415.38 176.11 2272.60 13.83 0.00 0.00 0.00 0.00 10:28:01 AM docker0 6.11 7.18 0.70 1.73 0.00 0.00 0.00 0.00 10:28:01 AM veth6f593c0 6.11 7.33 0.79 1.74 0.00 0.00 0.00 0.00 10:28:01 AM veth63edccd 0.00 0.73 0.00 0.35 0.00 0.00 0.00 0.00 10:29:01 AM lo 858.96 858.96 279.05 279.05 0.00 0.00 0.00 0.00 10:29:01 AM eth0 63.58 42.87 165.85 23.00 0.00 0.00 0.00 0.00 10:29:01 AM docker0 236.30 243.25 55.55 42.92 0.00 0.00 0.00 0.00 Average: lo 128.43 128.43 40.15 40.15 0.00 0.00 0.00 0.00 Average: eth0 298.61 150.40 1952.02 165.75 0.00 0.00 0.00 0.00 Average: docker0 28.06 29.11 6.41 5.12 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) 04/10/2024 _x86_64_ (8 CPU) 10:19:23 LINUX RESTART (8 CPU) 10:20:01 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 10.98 0.00 1.01 0.96 0.05 86.99 10:21:01 AM 0 11.22 0.00 1.14 0.77 0.07 86.81 10:21:01 AM 1 10.06 0.00 1.20 1.37 0.05 87.32 10:21:01 AM 2 18.78 0.00 1.67 0.68 0.05 78.81 10:21:01 AM 3 11.26 0.00 0.67 0.77 0.07 87.24 10:21:01 AM 4 12.76 0.00 0.98 1.44 0.05 84.77 10:21:01 AM 5 19.24 0.00 1.43 0.33 0.03 78.96 10:21:01 AM 6 3.16 0.00 0.35 0.64 0.07 95.78 10:21:01 AM 7 1.29 0.00 0.67 1.72 0.03 96.29 10:22:01 AM all 19.85 0.00 1.04 0.69 0.08 78.35 10:22:01 AM 0 22.76 0.00 1.57 1.30 0.08 74.29 10:22:01 AM 1 23.73 0.00 0.77 0.17 0.08 75.25 10:22:01 AM 2 18.41 0.00 1.02 0.79 0.07 79.72 10:22:01 AM 3 26.00 0.00 0.87 0.78 0.07 72.28 10:22:01 AM 4 16.51 0.00 0.72 0.53 0.07 82.17 10:22:01 AM 5 20.52 0.00 0.88 0.40 0.07 78.13 10:22:01 AM 6 11.70 0.00 0.80 0.53 0.07 86.90 10:22:01 AM 7 19.16 0.00 1.65 1.02 0.10 78.07 10:23:01 AM all 37.72 0.00 0.95 0.61 0.09 60.64 10:23:01 AM 0 50.89 0.00 0.82 0.02 0.10 48.18 10:23:01 AM 1 48.70 0.00 1.08 0.12 0.08 50.02 10:23:01 AM 2 38.86 0.00 1.65 1.12 0.10 58.27 10:23:01 AM 3 29.30 0.00 1.07 1.37 0.08 68.18 10:23:01 AM 4 43.97 0.00 0.57 0.67 0.08 54.71 10:23:01 AM 5 22.42 0.00 1.05 1.05 0.10 75.37 10:23:01 AM 6 30.15 0.00 0.80 0.00 0.08 68.96 10:23:01 AM 7 37.44 0.00 0.53 0.50 0.08 61.44 10:24:01 AM all 29.97 0.23 2.40 1.91 0.08 65.40 10:24:01 AM 0 13.33 0.00 2.18 0.91 0.07 83.52 10:24:01 AM 1 21.15 0.07 2.30 5.51 0.10 70.88 10:24:01 AM 2 44.41 0.00 2.54 0.59 0.10 52.36 10:24:01 AM 3 43.17 1.75 2.79 4.00 0.08 48.20 10:24:01 AM 4 35.44 0.00 2.29 1.06 0.08 61.12 10:24:01 AM 5 33.04 0.02 2.69 0.44 0.08 63.73 10:24:01 AM 6 24.81 0.00 2.04 1.33 0.07 71.74 10:24:01 AM 7 24.45 0.03 2.39 1.40 0.08 71.64 10:25:01 AM all 15.70 0.07 1.61 0.08 0.09 82.45 10:25:01 AM 0 15.21 0.00 1.57 0.03 0.10 83.09 10:25:01 AM 1 16.92 0.05 1.76 0.05 0.10 81.12 10:25:01 AM 2 15.62 0.02 1.69 0.18 0.08 82.40 10:25:01 AM 3 18.11 0.40 1.57 0.13 0.07 79.72 10:25:01 AM 4 15.53 0.03 1.76 0.07 0.08 82.53 10:25:01 AM 5 16.13 0.02 1.57 0.05 0.08 82.15 10:25:01 AM 6 14.75 0.02 1.37 0.05 0.08 83.72 10:25:01 AM 7 13.36 0.00 1.62 0.07 0.08 84.87 10:26:01 AM all 33.29 0.37 2.79 0.11 0.12 63.33 10:26:01 AM 0 49.33 0.02 3.55 0.08 0.13 46.89 10:26:01 AM 1 31.02 0.05 2.77 0.25 0.10 65.81 10:26:01 AM 2 22.97 0.03 2.39 0.12 0.12 74.37 10:26:01 AM 3 37.47 0.05 2.73 0.07 0.13 59.55 10:26:01 AM 4 36.92 1.77 2.38 0.07 0.12 58.75 10:26:01 AM 5 38.30 0.15 3.15 0.08 0.10 58.21 10:26:01 AM 6 26.31 0.79 2.61 0.10 0.13 70.05 10:26:01 AM 7 23.91 0.08 2.72 0.08 0.10 73.10 10:27:01 AM all 36.33 0.00 1.74 0.51 0.08 61.33 10:27:01 AM 0 38.37 0.00 1.99 0.15 0.10 59.38 10:27:01 AM 1 40.98 0.00 1.32 0.65 0.08 56.96 10:27:01 AM 2 31.76 0.00 1.49 0.92 0.08 65.75 10:27:01 AM 3 33.49 0.00 1.47 0.08 0.08 64.87 10:27:01 AM 4 41.55 0.00 1.94 1.94 0.08 54.48 10:27:01 AM 5 46.09 0.00 2.11 0.00 0.10 51.71 10:27:01 AM 6 22.27 0.00 1.30 0.07 0.07 76.29 10:27:01 AM 7 36.17 0.00 2.27 0.27 0.07 61.22 10:28:01 AM all 16.40 0.29 1.55 1.74 0.07 79.94 10:28:01 AM 0 23.07 0.05 1.40 0.02 0.08 75.38 10:28:01 AM 1 17.95 2.18 1.94 7.27 0.08 70.57 10:28:01 AM 2 19.42 0.00 1.63 1.76 0.07 77.13 10:28:01 AM 3 8.67 0.03 1.78 2.05 0.08 87.38 10:28:01 AM 4 14.32 0.03 1.72 0.25 0.07 83.61 10:28:01 AM 5 11.27 0.00 1.46 0.44 0.07 86.77 10:28:01 AM 6 19.81 0.02 1.17 0.02 0.07 78.91 10:28:01 AM 7 16.63 0.00 1.32 2.16 0.07 79.82 10:29:01 AM all 31.22 0.00 1.50 0.05 0.10 67.13 10:29:01 AM 0 34.55 0.00 1.19 0.00 0.10 64.16 10:29:01 AM 1 28.37 0.00 1.82 0.15 0.12 69.54 10:29:01 AM 2 18.71 0.00 1.52 0.02 0.10 79.65 10:29:01 AM 3 38.42 0.00 1.07 0.03 0.10 60.38 10:29:01 AM 4 33.65 0.00 1.32 0.07 0.10 64.86 10:29:01 AM 5 40.68 0.00 1.89 0.07 0.12 57.25 10:29:01 AM 6 32.86 0.00 1.31 0.02 0.08 65.73 10:29:01 AM 7 22.46 0.00 1.90 0.02 0.10 75.53 Average: all 25.71 0.11 1.62 0.74 0.08 71.74 Average: 0 28.75 0.01 1.71 0.36 0.09 69.07 Average: 1 26.55 0.26 1.66 1.72 0.09 69.71 Average: 2 25.43 0.01 1.73 0.69 0.09 72.06 Average: 3 27.32 0.25 1.56 1.03 0.09 69.76 Average: 4 27.84 0.20 1.52 0.68 0.08 69.68 Average: 5 27.51 0.02 1.80 0.32 0.08 70.26 Average: 6 20.64 0.09 1.31 0.31 0.08 77.57 Average: 7 21.65 0.01 1.68 0.80 0.08 75.78