---> uname -a: Linux prd-centos8-docker-8c-8g-14535.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 1106 25493 19 5290 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:c1:57:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.218/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fec1:575b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9b:a8:66:f8 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::42:9bff:fea8:66f8/64 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) 03/20/2024 _x86_64_ (8 CPU) 09:16:32 LINUX RESTART (8 CPU) 09:17:01 AM tps rtps wtps bread/s bwrtn/s 09:18:01 AM 253.39 12.75 240.64 2210.03 7217.86 09:19:01 AM 266.31 19.98 246.33 3865.91 11489.69 09:20:01 AM 73.17 1.32 71.85 487.92 10305.73 09:21:01 AM 119.16 12.51 106.65 898.50 30012.11 09:22:01 AM 30.09 0.03 30.06 0.67 783.89 09:23:01 AM 38.55 0.00 38.55 0.00 1130.42 09:24:01 AM 42.99 2.47 40.52 4488.90 6823.96 09:25:01 AM 102.90 0.00 102.90 0.00 29114.43 09:26:01 AM 31.56 1.10 30.46 68.66 7912.88 09:27:01 AM 178.77 1.83 176.94 1775.67 14226.51 Average: 113.69 5.20 108.49 1379.67 11901.63 09:17:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:18:01 AM 29551364 31226092 3104348 9.51 2688 1998708 1500880 4.45 168420 2508684 151700 09:19:01 AM 28306596 30503440 4349116 13.32 2688 2509908 2560452 7.60 268900 3597984 288468 09:20:01 AM 27154080 29430396 5501632 16.85 2688 2586972 3150828 9.35 318788 4687576 58884 09:21:01 AM 25271952 28383432 7383760 22.61 2688 3404600 6033108 17.90 518816 6294684 1364 09:22:01 AM 25145768 28259392 7509944 23.00 2688 3405832 5177616 15.36 536588 6391104 148 09:23:01 AM 26125300 29256464 6530412 20.00 2688 3423696 3558588 10.56 544908 5425440 6616 09:24:01 AM 24978560 28829640 7677152 23.51 2688 4139280 3247324 9.63 735756 6363632 396920 09:25:01 AM 23652160 27958880 9003552 27.57 2688 4593436 4537440 13.46 779092 7584360 1004 09:26:01 AM 25987056 30726404 6668656 20.42 2688 5010024 1896968 5.63 813736 5236544 256732 09:27:01 AM 26072980 31005108 6582732 20.16 2688 5199112 1564948 4.64 997256 4965340 33248 Average: 26224582 29557925 6431130 19.69 2688 3627157 3322815 9.86 568226 5305535 119508 09:17:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 AM eth0 99.48 71.24 1016.49 12.59 0.00 0.00 0.00 0.00 09:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 AM eth0 363.98 310.75 5247.57 61.89 0.00 0.00 0.00 0.00 09:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 AM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 09:20:01 AM eth0 91.62 76.87 717.62 20.28 0.00 0.00 0.00 0.00 09:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM lo 2.08 2.08 0.22 0.22 0.00 0.00 0.00 0.00 09:21:01 AM eth0 1039.24 384.37 6473.56 28.21 0.00 0.00 0.00 0.00 09:21:01 AM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 09:21:01 AM veth5d078e5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:22:01 AM lo 177.39 177.39 65.83 65.83 0.00 0.00 0.00 0.00 09:22:01 AM eth0 59.41 47.90 27.20 30.49 0.00 0.00 0.00 0.00 09:22:01 AM docker0 5.90 6.43 0.74 0.76 0.00 0.00 0.00 0.00 09:22:01 AM veth56652a8 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 09:23:01 AM lo 69.51 69.51 6.40 6.40 0.00 0.00 0.00 0.00 09:23:01 AM eth0 72.29 46.68 36.32 30.55 0.00 0.00 0.00 0.00 09:23:01 AM docker0 3.48 4.22 0.59 0.55 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:24:01 AM eth0 105.61 94.20 1756.44 17.64 0.00 0.00 0.00 0.00 09:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM lo 167.47 167.47 73.87 73.87 0.00 0.00 0.00 0.00 09:25:01 AM eth0 387.12 148.19 2273.22 14.81 0.00 0.00 0.00 0.00 09:25:01 AM docker0 12.38 13.51 2.34 8.82 0.00 0.00 0.00 0.00 09:25:01 AM vethb54db14 12.38 13.66 2.51 8.84 0.00 0.00 0.00 0.00 09:26:01 AM lo 711.35 711.35 230.63 230.63 0.00 0.00 0.00 0.00 09:26:01 AM eth0 175.17 131.83 849.74 44.20 0.00 0.00 0.00 0.00 09:26:01 AM docker0 214.08 221.33 52.23 37.63 0.00 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 202.07 145.13 1991.81 39.86 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.01 113.01 37.73 37.73 0.00 0.00 0.00 0.00 Average: eth0 259.60 145.72 2039.05 30.05 0.00 0.00 0.00 0.00 Average: docker0 23.66 24.65 5.60 4.79 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) 03/20/2024 _x86_64_ (8 CPU) 09:16:32 LINUX RESTART (8 CPU) 09:17:01 AM CPU %user %nice %system %iowait %steal %idle 09:18:01 AM all 9.62 0.00 1.10 0.78 0.04 88.47 09:18:01 AM 0 0.99 0.00 0.38 0.00 0.08 98.55 09:18:01 AM 1 23.89 0.00 2.26 0.92 0.05 72.89 09:18:01 AM 2 16.15 0.00 0.85 0.48 0.07 82.45 09:18:01 AM 3 11.95 0.00 1.20 1.17 0.03 85.65 09:18:01 AM 4 2.94 0.00 0.68 0.38 0.02 95.98 09:18:01 AM 5 9.65 0.00 2.01 2.91 0.03 85.41 09:18:01 AM 6 9.15 0.00 1.04 0.37 0.03 89.41 09:18:01 AM 7 2.24 0.00 0.35 0.02 0.02 97.38 09:19:01 AM all 25.98 0.00 1.35 1.47 0.08 71.12 09:19:01 AM 0 22.19 0.00 1.56 1.99 0.08 74.18 09:19:01 AM 1 28.09 0.00 1.56 2.06 0.10 68.19 09:19:01 AM 2 39.31 0.00 1.61 0.79 0.10 58.20 09:19:01 AM 3 33.17 0.00 0.77 1.32 0.07 64.67 09:19:01 AM 4 14.42 0.00 1.59 1.46 0.07 82.46 09:19:01 AM 5 19.51 0.00 1.25 0.70 0.07 78.47 09:19:01 AM 6 34.25 0.00 1.07 1.42 0.08 63.18 09:19:01 AM 7 16.92 0.00 1.37 2.01 0.07 79.64 09:20:01 AM all 37.79 0.00 0.94 0.61 0.09 60.57 09:20:01 AM 0 41.97 0.00 1.09 0.13 0.08 56.73 09:20:01 AM 1 33.90 0.00 1.60 1.80 0.10 62.59 09:20:01 AM 2 40.68 0.00 1.37 1.49 0.08 56.38 09:20:01 AM 3 52.17 0.00 0.53 1.34 0.10 45.86 09:20:01 AM 4 36.30 0.00 0.90 0.03 0.10 62.66 09:20:01 AM 5 52.93 0.00 0.57 0.00 0.08 46.42 09:20:01 AM 6 16.69 0.00 0.80 0.05 0.08 82.37 09:20:01 AM 7 27.68 0.00 0.68 0.05 0.08 71.50 09:21:01 AM all 27.45 0.21 2.59 1.54 0.08 68.13 09:21:01 AM 0 18.80 0.00 1.93 0.39 0.08 78.80 09:21:01 AM 1 38.04 0.00 3.53 1.95 0.07 56.40 09:21:01 AM 2 30.24 0.07 2.49 0.71 0.08 66.41 09:21:01 AM 3 18.35 0.02 2.99 3.58 0.08 74.97 09:21:01 AM 4 28.07 0.05 2.86 0.56 0.08 68.38 09:21:01 AM 5 33.80 0.00 2.53 3.13 0.08 60.46 09:21:01 AM 6 28.30 1.58 2.20 0.74 0.08 67.09 09:21:01 AM 7 23.98 0.00 2.17 1.25 0.10 72.50 09:22:01 AM all 16.69 0.30 1.74 0.08 0.09 81.10 09:22:01 AM 0 16.26 0.00 1.52 0.03 0.10 82.09 09:22:01 AM 1 19.13 0.03 1.54 0.10 0.10 79.09 09:22:01 AM 2 21.51 2.19 2.26 0.10 0.08 73.86 09:22:01 AM 3 17.12 0.02 1.64 0.03 0.08 81.11 09:22:01 AM 4 14.53 0.08 1.59 0.10 0.08 83.61 09:22:01 AM 5 13.90 0.02 1.51 0.10 0.10 84.38 09:22:01 AM 6 15.91 0.07 1.79 0.12 0.10 82.01 09:22:01 AM 7 15.14 0.00 2.07 0.07 0.08 82.64 09:23:01 AM all 35.74 0.10 2.50 0.09 0.13 61.43 09:23:01 AM 0 35.52 0.03 2.86 0.07 0.13 61.38 09:23:01 AM 1 44.07 0.07 2.69 0.05 0.12 53.00 09:23:01 AM 2 44.48 0.27 2.21 0.10 0.12 52.82 09:23:01 AM 3 42.17 0.05 2.31 0.10 0.13 55.24 09:23:01 AM 4 30.38 0.03 2.71 0.20 0.12 66.56 09:23:01 AM 5 34.14 0.32 2.31 0.03 0.12 63.08 09:23:01 AM 6 21.24 0.02 1.84 0.07 0.13 76.70 09:23:01 AM 7 33.90 0.05 3.08 0.10 0.15 62.72 09:24:01 AM all 30.92 0.00 1.49 0.51 0.07 67.01 09:24:01 AM 0 40.22 0.00 1.47 0.03 0.08 58.19 09:24:01 AM 1 27.16 0.00 1.02 0.30 0.07 71.45 09:24:01 AM 2 37.11 0.00 1.73 1.54 0.08 59.53 09:24:01 AM 3 24.64 0.00 1.01 0.19 0.08 74.08 09:24:01 AM 4 31.64 0.00 2.45 0.30 0.07 65.54 09:24:01 AM 5 34.00 0.00 1.70 0.00 0.07 64.23 09:24:01 AM 6 29.00 0.00 1.42 0.50 0.07 69.01 09:24:01 AM 7 23.57 0.00 1.10 1.20 0.07 74.06 09:25:01 AM all 12.64 0.00 1.32 1.63 0.07 84.34 09:25:01 AM 0 19.92 0.00 1.27 0.20 0.07 78.55 09:25:01 AM 1 13.23 0.00 1.17 3.59 0.10 81.90 09:25:01 AM 2 11.79 0.00 1.58 3.66 0.08 82.89 09:25:01 AM 3 16.60 0.00 1.27 0.80 0.05 81.27 09:25:01 AM 4 8.08 0.00 1.34 4.25 0.08 86.24 09:25:01 AM 5 15.93 0.00 1.44 0.00 0.05 82.58 09:25:01 AM 6 8.30 0.00 1.39 0.03 0.07 90.21 09:25:01 AM 7 7.25 0.00 1.12 0.52 0.05 91.06 09:26:01 AM all 33.81 0.00 1.76 0.79 0.11 63.53 09:26:01 AM 0 38.92 0.00 1.48 1.29 0.10 58.21 09:26:01 AM 1 39.37 0.00 2.26 0.34 0.12 57.92 09:26:01 AM 2 39.52 0.00 2.38 1.38 0.15 56.57 09:26:01 AM 3 32.18 0.00 2.23 3.03 0.13 62.43 09:26:01 AM 4 28.04 0.00 1.12 0.18 0.10 70.55 09:26:01 AM 5 27.90 0.00 1.76 0.00 0.10 70.23 09:26:01 AM 6 37.53 0.00 1.28 0.05 0.10 61.04 09:26:01 AM 7 27.01 0.00 1.53 0.08 0.10 71.28 09:27:01 AM all 20.58 0.00 1.06 0.91 0.06 77.40 09:27:01 AM 0 24.52 0.00 0.60 0.00 0.08 74.80 09:27:01 AM 1 25.58 0.00 0.73 0.07 0.08 73.53 09:27:01 AM 2 26.96 0.00 1.87 0.43 0.07 70.67 09:27:01 AM 3 8.32 0.00 1.30 0.97 0.05 89.36 09:27:01 AM 4 9.66 0.00 1.09 5.48 0.05 83.73 09:27:01 AM 5 35.46 0.00 1.08 0.20 0.07 63.19 09:27:01 AM 6 21.66 0.00 0.77 0.00 0.05 77.52 09:27:01 AM 7 12.58 0.00 1.00 0.10 0.05 86.27 Average: all 25.11 0.06 1.58 0.84 0.08 72.32 Average: 0 25.92 0.00 1.42 0.41 0.09 72.16 Average: 1 29.24 0.01 1.84 1.12 0.09 67.70 Average: 2 30.77 0.25 1.83 1.07 0.09 65.98 Average: 3 25.67 0.01 1.53 1.25 0.08 71.46 Average: 4 20.39 0.02 1.63 1.30 0.08 76.58 Average: 5 27.71 0.03 1.61 0.71 0.08 69.86 Average: 6 22.19 0.17 1.36 0.33 0.08 75.87 Average: 7 19.02 0.01 1.45 0.54 0.08 78.92