---> uname -a: Linux prd-centos8-docker-8c-8g-9896.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 1119 25676 19 5094 30297 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:af:eb:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.242/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85571sec preferred_lft 85571sec inet6 fe80::f816:3eff:feaf:eb0c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f6:bc:6f:24 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:f6ff:febc:6f24/64 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) 02/29/2024 _x86_64_ (8 CPU) 18:19:43 LINUX RESTART (8 CPU) 06:20:00 PM tps rtps wtps bread/s bwrtn/s 06:20:01 PM 231.98 0.00 231.98 0.00 454609.30 06:21:01 PM 43.07 17.16 25.91 4734.04 7207.01 06:22:01 PM 1.75 0.00 1.75 0.00 27.39 06:23:01 PM 0.57 0.05 0.52 1.07 6.23 06:24:01 PM 76.82 14.96 61.86 2556.37 4354.57 06:25:01 PM 218.44 20.61 197.83 3940.70 9475.06 06:26:01 PM 141.69 1.37 140.33 490.85 13518.36 06:27:01 PM 35.90 0.10 35.80 27.86 2896.63 06:28:02 PM 109.31 12.38 96.93 867.18 27838.39 06:29:01 PM 25.97 0.02 25.95 0.54 554.23 06:30:01 PM 38.16 0.00 38.16 0.00 1055.16 06:31:01 PM 48.73 2.52 46.22 4572.74 10848.95 06:32:01 PM 80.18 0.00 80.18 0.00 24746.30 06:33:01 PM 39.11 1.18 37.93 90.25 1426.53 Average: 66.55 5.41 61.14 1328.05 8990.88 06:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:20:01 PM 30599768 31815580 2055944 6.30 2688 1556720 724264 2.22 77060 1617796 5992 06:21:01 PM 30141648 31474308 2514064 7.70 2688 1673168 1276516 3.79 116384 2035316 8 06:22:01 PM 30136752 31469396 2518960 7.71 2688 1673168 1314596 3.90 116384 2040132 4 06:23:01 PM 30125680 31458344 2530032 7.75 2688 1673188 1314596 3.90 116388 2051260 0 06:24:01 PM 29612420 31262216 3043292 9.32 2688 1975036 1411228 4.19 167212 2450976 132464 06:25:01 PM 28689748 30721804 3965964 12.14 2688 2347908 1742532 5.17 231256 3266200 198268 06:26:01 PM 27798812 30065236 4856900 14.87 2688 2578084 2267436 6.73 302660 4065136 48280 06:27:01 PM 26126096 28848716 6529616 20.00 2688 3030416 3287696 9.75 372548 5652268 429924 06:28:02 PM 25370944 28485024 7284768 22.31 2688 3407948 3650460 10.83 531800 6191780 480 06:29:01 PM 24881768 27998828 7773944 23.81 2688 3409512 6425912 19.07 535740 6655076 200 06:30:01 PM 25738620 29052916 6917092 21.18 2688 3606520 3009056 8.93 655588 5698228 185280 06:31:01 PM 24298944 28555140 8356768 25.59 2688 4532084 3516356 10.43 807172 6939884 632924 06:32:01 PM 23458536 27771836 9197176 28.16 2688 4600384 4671060 13.86 849940 7701860 1004 06:33:01 PM 26230136 30979008 6425576 19.68 2688 5015344 1539908 4.57 1120972 4681740 475220 Average: 27372134 29997025 5283578 16.18 2688 2934249 2582258 7.66 428650 4360547 150718 06:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 11.05 8.14 2.81 1.90 0.00 0.00 0.00 0.00 06:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 223.28 139.09 519.72 29.48 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 0.23 0.15 0.06 0.16 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 0.22 0.12 0.06 0.16 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 151.24 105.80 1054.16 30.05 0.00 0.00 0.00 0.00 06:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 PM eth0 264.95 227.07 2803.90 54.31 0.00 0.00 0.00 0.00 06:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:26:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 06:26:01 PM eth0 250.97 194.32 3265.86 32.89 0.00 0.00 0.00 0.00 06:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:27:01 PM eth0 1086.62 356.16 6236.67 34.90 0.00 0.00 0.00 0.00 06:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:28:02 PM lo 46.12 46.12 10.19 10.19 0.00 0.00 0.00 0.00 06:28:02 PM eth0 112.93 64.00 264.09 21.25 0.00 0.00 0.00 0.00 06:28:02 PM docker0 6.78 7.56 0.87 0.89 0.00 0.00 0.00 0.00 06:29:01 PM lo 311.52 311.52 130.11 130.11 0.00 0.00 0.00 0.00 06:29:01 PM eth0 32.63 24.17 11.87 16.64 0.00 0.00 0.00 0.00 06:29:01 PM docker0 0.85 1.24 0.12 0.14 0.00 0.00 0.00 0.00 06:29:01 PM veth73f116d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:30:01 PM lo 51.96 51.96 4.93 4.93 0.00 0.00 0.00 0.00 06:30:01 PM eth0 135.12 131.65 574.70 1227.41 0.00 0.00 0.00 0.00 06:30:01 PM docker0 2.75 3.40 0.49 0.46 0.00 0.00 0.00 0.00 06:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 PM eth0 446.15 216.88 3496.32 43.81 0.00 0.00 0.00 0.00 06:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 PM lo 345.79 345.79 171.22 171.22 0.00 0.00 0.00 0.00 06:32:01 PM eth0 5.21 3.83 1.34 4.21 0.00 0.00 0.00 0.00 06:32:01 PM docker0 12.37 13.65 2.34 8.84 0.00 0.00 0.00 0.00 06:32:01 PM vethd15b7fe 12.37 13.80 2.51 8.85 0.00 0.00 0.00 0.00 06:33:01 PM lo 386.24 386.24 78.29 78.29 0.00 0.00 0.00 0.00 06:33:01 PM eth0 95.52 115.28 350.36 1810.19 0.00 0.00 0.00 0.00 06:33:01 PM docker0 166.22 172.42 44.41 29.82 0.00 0.00 0.00 0.00 Average: lo 87.52 87.52 30.21 30.21 0.00 0.00 0.00 0.00 Average: eth0 215.54 121.29 1427.73 253.99 0.00 0.00 0.00 0.00 Average: docker0 14.52 15.23 3.70 3.08 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) 02/29/2024 _x86_64_ (8 CPU) 18:19:43 LINUX RESTART (8 CPU) 06:20:00 PM CPU %user %nice %system %iowait %steal %idle 06:20:01 PM all 0.22 0.00 0.73 16.08 0.07 82.90 06:20:01 PM 0 1.16 0.00 1.16 0.00 0.58 97.11 06:20:01 PM 1 0.00 0.00 0.58 0.00 0.00 99.42 06:20:01 PM 2 0.00 0.00 0.00 0.00 0.00 100.00 06:20:01 PM 3 0.58 0.00 0.58 0.00 0.00 98.84 06:20:01 PM 4 0.00 0.00 0.58 31.40 0.00 68.02 06:20:01 PM 5 0.00 0.00 2.34 97.66 0.00 0.00 06:20:01 PM 6 0.00 0.00 0.58 0.00 0.00 99.42 06:20:01 PM 7 0.00 0.00 0.00 0.00 0.00 100.00 06:21:01 PM all 4.93 0.00 1.00 0.71 0.04 93.33 06:21:01 PM 0 5.00 0.00 0.77 0.37 0.03 93.83 06:21:01 PM 1 5.43 0.00 0.85 0.94 0.03 92.75 06:21:01 PM 2 5.35 0.00 1.39 0.30 0.07 92.89 06:21:01 PM 3 5.59 0.00 0.85 0.20 0.03 93.32 06:21:01 PM 4 3.83 0.00 0.84 0.94 0.05 94.35 06:21:01 PM 5 4.19 0.00 1.19 1.47 0.03 93.12 06:21:01 PM 6 5.13 0.00 1.35 0.42 0.02 93.08 06:21:01 PM 7 4.89 0.00 0.77 1.03 0.03 93.27 06:22:01 PM all 0.09 0.00 0.01 0.00 0.02 99.87 06:22:01 PM 0 0.00 0.00 0.00 0.00 0.03 99.97 06:22:01 PM 1 0.02 0.00 0.02 0.00 0.02 99.95 06:22:01 PM 2 0.07 0.00 0.02 0.00 0.03 99.88 06:22:01 PM 3 0.48 0.00 0.02 0.00 0.02 99.48 06:22:01 PM 4 0.02 0.00 0.02 0.03 0.05 99.88 06:22:01 PM 5 0.05 0.00 0.02 0.00 0.02 99.92 06:22:01 PM 6 0.00 0.00 0.02 0.00 0.00 99.98 06:22:01 PM 7 0.05 0.00 0.02 0.00 0.02 99.92 06:23:01 PM all 0.05 0.00 0.03 0.00 0.02 99.90 06:23:01 PM 0 0.00 0.00 0.02 0.00 0.03 99.95 06:23:01 PM 1 0.07 0.00 0.03 0.00 0.03 99.87 06:23:01 PM 2 0.03 0.00 0.03 0.00 0.03 99.90 06:23:01 PM 3 0.20 0.00 0.02 0.00 0.02 99.77 06:23:01 PM 4 0.02 0.00 0.03 0.00 0.03 99.92 06:23:01 PM 5 0.03 0.00 0.05 0.00 0.03 99.88 06:23:01 PM 6 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 PM 7 0.07 0.00 0.00 0.00 0.00 99.93 06:24:01 PM all 8.54 0.00 1.00 0.58 0.05 89.82 06:24:01 PM 0 5.64 0.00 0.82 0.95 0.07 92.52 06:24:01 PM 1 7.89 0.00 1.05 1.17 0.08 89.81 06:24:01 PM 2 11.01 0.00 1.05 0.15 0.03 87.75 06:24:01 PM 3 16.76 0.00 1.62 0.32 0.07 81.23 06:24:01 PM 4 11.21 0.00 0.95 0.18 0.05 87.60 06:24:01 PM 5 5.58 0.00 1.00 0.75 0.05 92.62 06:24:01 PM 6 5.24 0.00 1.07 0.78 0.03 92.88 06:24:01 PM 7 5.01 0.00 0.45 0.37 0.05 94.12 06:25:01 PM all 17.57 0.00 1.23 1.46 0.07 79.68 06:25:01 PM 0 15.64 0.00 0.89 0.68 0.07 82.73 06:25:01 PM 1 22.88 0.00 1.57 1.49 0.08 73.97 06:25:01 PM 2 22.00 0.00 1.60 2.99 0.08 73.32 06:25:01 PM 3 12.92 0.00 1.27 2.09 0.05 83.66 06:25:01 PM 4 10.15 0.00 0.60 0.47 0.07 88.71 06:25:01 PM 5 25.02 0.00 1.56 1.06 0.07 72.30 06:25:01 PM 6 13.90 0.00 1.37 0.95 0.03 83.74 06:25:01 PM 7 18.03 0.00 0.97 1.91 0.08 79.00 06:26:01 PM all 32.76 0.00 1.10 1.05 0.08 65.01 06:26:01 PM 0 43.23 0.00 1.32 0.52 0.08 54.85 06:26:01 PM 1 29.77 0.00 1.02 1.97 0.07 67.16 06:26:01 PM 2 22.33 0.00 1.51 3.67 0.08 72.41 06:26:01 PM 3 44.13 0.00 1.32 0.49 0.07 53.99 06:26:01 PM 4 32.20 0.00 0.86 0.92 0.07 65.95 06:26:01 PM 5 31.61 0.00 0.75 0.18 0.07 67.39 06:26:01 PM 6 21.37 0.00 1.12 0.02 0.08 77.41 06:26:01 PM 7 37.43 0.00 0.87 0.66 0.08 60.95 06:27:01 PM all 44.42 0.00 1.59 0.20 0.09 53.70 06:27:01 PM 0 43.21 0.00 0.85 0.05 0.08 55.80 06:27:01 PM 1 48.70 0.00 2.57 0.15 0.10 48.48 06:27:01 PM 2 48.53 0.00 2.20 1.22 0.08 47.97 06:27:01 PM 3 45.89 0.00 1.76 0.10 0.10 52.15 06:27:01 PM 4 31.61 0.00 1.11 0.00 0.07 67.22 06:27:01 PM 5 36.94 0.00 1.73 0.00 0.08 61.25 06:27:01 PM 6 54.63 0.00 1.46 0.00 0.08 43.83 06:27:01 PM 7 45.88 0.00 1.09 0.12 0.08 52.83 06:28:02 PM all 20.74 0.31 3.15 1.57 0.10 74.14 06:28:02 PM 0 18.34 1.68 3.33 0.47 0.10 76.08 06:28:02 PM 1 21.32 0.00 3.13 2.96 0.10 72.49 06:28:02 PM 2 20.79 0.07 2.94 2.34 0.12 73.75 06:28:02 PM 3 24.12 0.03 3.33 0.96 0.10 71.45 06:28:02 PM 4 20.98 0.03 2.99 1.98 0.08 73.93 06:28:02 PM 5 22.07 0.00 3.17 2.52 0.10 72.14 06:28:02 PM 6 19.97 0.66 3.57 0.07 0.10 75.63 06:28:02 PM 7 18.30 0.00 2.76 1.24 0.08 77.62 06:29:01 PM all 17.59 0.26 2.17 0.59 0.10 79.30 06:29:01 PM 0 16.42 1.13 1.98 0.36 0.09 80.02 06:29:01 PM 1 21.05 0.03 2.28 0.21 0.12 76.32 06:29:01 PM 2 20.66 0.67 2.29 1.09 0.10 75.19 06:29:01 PM 3 14.21 0.10 2.32 0.72 0.12 82.53 06:29:01 PM 4 17.50 0.00 2.08 0.27 0.07 80.07 06:29:01 PM 5 17.02 0.03 2.18 0.26 0.09 80.43 06:29:01 PM 6 18.53 0.03 2.32 1.34 0.09 77.70 06:29:01 PM 7 15.31 0.05 1.90 0.50 0.10 82.15 06:30:01 PM all 37.79 0.08 2.09 0.25 0.09 59.69 06:30:01 PM 0 39.20 0.03 3.02 0.37 0.13 57.25 06:30:01 PM 1 45.37 0.02 1.61 0.20 0.08 52.72 06:30:01 PM 2 33.22 0.00 1.96 0.72 0.10 63.99 06:30:01 PM 3 33.83 0.20 2.05 0.32 0.07 63.53 06:30:01 PM 4 24.63 0.00 1.89 0.08 0.10 73.30 06:30:01 PM 5 33.84 0.00 1.84 0.00 0.10 64.22 06:30:01 PM 6 49.75 0.00 2.20 0.15 0.08 47.82 06:30:01 PM 7 42.46 0.42 2.16 0.13 0.08 54.74 06:30:01 PM CPU %user %nice %system %iowait %steal %idle 06:31:01 PM all 26.50 0.00 2.02 1.49 0.07 69.92 06:31:01 PM 0 25.47 0.00 2.48 1.42 0.08 70.54 06:31:01 PM 1 22.16 0.00 1.51 0.30 0.07 75.97 06:31:01 PM 2 23.64 0.00 2.13 2.67 0.07 71.49 06:31:01 PM 3 39.83 0.00 2.06 0.02 0.08 58.01 06:31:01 PM 4 12.02 0.00 2.15 2.40 0.05 83.38 06:31:01 PM 5 23.56 0.00 1.46 1.53 0.05 73.40 06:31:01 PM 6 33.39 0.00 2.94 3.58 0.10 59.99 06:31:01 PM 7 31.92 0.00 1.44 0.02 0.07 66.55 06:32:01 PM all 15.65 0.00 0.75 1.65 0.06 81.89 06:32:01 PM 0 19.66 0.00 0.67 4.02 0.07 75.58 06:32:01 PM 1 22.43 0.00 1.23 3.32 0.07 72.95 06:32:01 PM 2 15.97 0.00 0.70 1.03 0.05 82.24 06:32:01 PM 3 13.23 0.00 0.63 0.02 0.05 86.07 06:32:01 PM 4 9.83 0.00 0.82 1.42 0.07 87.86 06:32:01 PM 5 16.52 0.00 0.67 1.00 0.07 81.74 06:32:01 PM 6 9.13 0.00 0.72 2.37 0.05 87.73 06:32:01 PM 7 18.43 0.00 0.58 0.00 0.05 80.93 06:33:01 PM all 31.12 0.00 1.78 0.16 0.08 66.86 06:33:01 PM 0 35.36 0.00 1.60 0.10 0.07 62.87 06:33:01 PM 1 33.97 0.00 1.69 0.07 0.08 64.19 06:33:01 PM 2 30.21 0.00 2.06 0.18 0.10 67.44 06:33:01 PM 3 39.86 0.00 1.19 0.02 0.08 58.85 06:33:01 PM 4 20.83 0.00 2.60 0.35 0.08 76.13 06:33:01 PM 5 27.05 0.00 1.66 0.20 0.07 71.03 06:33:01 PM 6 17.79 0.00 1.41 0.12 0.07 80.62 06:33:01 PM 7 43.81 0.00 2.07 0.25 0.07 53.80 Average: all 19.76 0.05 1.37 0.78 0.07 77.97 Average: 0 20.50 0.22 1.36 0.72 0.07 77.13 Average: 1 21.55 0.00 1.42 0.98 0.07 75.97 Average: 2 19.44 0.06 1.52 1.26 0.07 77.66 Average: 3 22.33 0.03 1.41 0.40 0.07 75.76 Average: 4 14.93 0.00 1.30 0.76 0.06 82.95 Average: 5 18.67 0.00 1.33 0.90 0.06 79.03 Average: 6 19.06 0.05 1.50 0.75 0.06 78.58 Average: 7 21.58 0.04 1.16 0.48 0.06 76.68