---> uname -a: Linux prd-centos8-docker-8c-8g-7723.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: 2800.000 BogoMIPS: 5600.00 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 1107 25481 19 5301 30309 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:02:78:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.44/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85713sec preferred_lft 85713sec inet6 fe80::f816:3eff:fe02:78b4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:01:58:59:36 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::42:1ff:fe58:5936/64 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) 02/22/2024 _x86_64_ (8 CPU) 13:09:25 LINUX RESTART (8 CPU) 01:10:00 PM tps rtps wtps bread/s bwrtn/s 01:10:01 PM 347.37 0.00 347.37 0.00 2569.74 01:11:01 PM 106.70 12.61 94.08 2188.97 6000.22 01:12:01 PM 220.41 19.99 200.42 3966.94 10417.18 01:13:01 PM 125.58 1.27 124.31 383.27 11569.44 01:14:01 PM 94.77 0.52 94.25 426.45 40848.41 01:15:01 PM 38.90 12.01 26.89 486.37 746.27 01:16:01 PM 33.53 0.02 33.52 0.53 737.60 01:17:01 PM 38.12 0.62 37.50 1111.36 7050.07 01:18:01 PM 103.42 1.87 101.55 3398.23 31195.02 01:19:01 PM 1.82 0.00 1.82 0.00 419.71 01:20:01 PM 198.55 2.48 196.07 1780.47 9671.91 Average: 96.50 5.13 91.36 1372.45 11853.90 01:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 PM 30017336 31384660 2638368 8.08 2688 1707052 1384368 4.11 126356 2142732 41764 01:11:01 PM 29555328 31245664 3100376 9.49 2688 2014524 1440232 4.27 167980 2501912 162860 01:12:01 PM 28464152 30507908 4191552 12.84 2688 2358676 2031512 6.03 260368 3454772 153324 01:13:01 PM 27400992 29674228 5254712 16.09 2688 2584300 2598940 7.71 314068 4444124 52976 01:14:01 PM 25732676 28831832 6923028 21.20 2688 3393532 4376556 12.99 418400 5936424 152 01:15:01 PM 25544972 28660216 7110732 21.77 2688 3408716 3626692 10.76 531092 6001188 40 01:16:01 PM 26128496 29251844 6527208 19.99 2688 3416216 3018740 8.96 538920 5422020 5512 01:17:01 PM 25956096 29330604 6699608 20.52 2688 3666304 2876408 8.53 590740 5537120 18332 01:18:01 PM 24151336 28457652 8504368 26.04 2688 4594060 4018272 11.92 778404 7087456 10608 01:19:01 PM 23455392 27764736 9200312 28.17 2688 4596536 4928548 14.62 780320 7758544 1416 01:20:01 PM 25228184 30156664 7427520 22.74 2688 5197368 2208272 6.55 857832 5944504 380468 Average: 26512269 29569637 6143435 18.81 2688 3357935 2955322 8.77 487680 5111891 75223 01:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 PM eth0 7.89 7.89 4.06 24.76 0.00 0.00 0.00 0.00 01:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 63.84 43.99 930.00 9.01 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 262.30 226.47 2708.87 49.18 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 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 01:13:01 PM eth0 242.13 178.82 3241.96 28.61 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 1045.76 388.51 6475.79 31.67 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:14:01 PM veth248b5c4 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 01:15:01 PM lo 156.50 156.50 54.95 54.95 0.00 0.00 0.00 0.00 01:15:01 PM eth0 49.88 31.92 16.11 20.29 0.00 0.00 0.00 0.00 01:15:01 PM docker0 6.53 7.10 0.84 0.84 0.00 0.00 0.00 0.00 01:16:01 PM lo 425.57 425.57 204.01 204.01 0.00 0.00 0.00 0.00 01:16:01 PM eth0 130.35 97.60 34.44 52.01 0.00 0.00 0.00 0.00 01:16:01 PM docker0 3.48 4.21 0.59 0.55 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:17:01 PM eth0 92.14 76.36 699.62 23.09 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 66.21 66.21 24.40 24.40 0.00 0.00 0.00 0.00 01:18:01 PM eth0 496.07 236.16 3329.63 25.99 0.00 0.00 0.00 0.00 01:18:01 PM docker0 12.41 13.55 2.34 8.80 0.00 0.00 0.00 0.00 01:18:01 PM veth0e8a530 12.41 13.68 2.51 8.81 0.00 0.00 0.00 0.00 01:19:01 PM lo 761.18 761.18 324.87 324.87 0.00 0.00 0.00 0.00 01:19:01 PM eth0 23.44 16.64 7.19 10.45 0.00 0.00 0.00 0.00 01:19:01 PM docker0 113.83 118.89 34.31 21.71 0.00 0.00 0.00 0.00 01:19:01 PM veth0e8a530 113.83 118.93 35.87 21.71 0.00 0.00 0.00 0.00 01:20:01 PM lo 29.54 29.54 5.92 5.92 0.00 0.00 0.00 0.00 01:20:01 PM eth0 333.01 215.44 2750.29 83.77 0.00 0.00 0.00 0.00 01:20:01 PM docker0 11.25 11.90 3.79 1.82 0.00 0.00 0.00 0.00 Average: lo 143.96 143.96 61.38 61.38 0.00 0.00 0.00 0.00 Average: eth0 273.57 151.01 2016.86 33.40 0.00 0.00 0.00 0.00 Average: docker0 14.73 15.55 4.18 3.37 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) 02/22/2024 _x86_64_ (8 CPU) 13:09:25 LINUX RESTART (8 CPU) 01:10:00 PM CPU %user %nice %system %iowait %steal %idle 01:10:01 PM all 3.30 0.00 1.16 4.95 0.00 90.59 01:10:01 PM 0 2.63 0.00 0.00 0.00 0.00 97.37 01:10:01 PM 1 2.67 0.00 1.33 0.00 0.00 96.00 01:10:01 PM 2 11.84 0.00 0.00 0.00 0.00 88.16 01:10:01 PM 3 1.30 0.00 1.30 0.00 0.00 97.40 01:10:01 PM 4 5.26 0.00 0.00 0.00 0.00 94.74 01:10:01 PM 5 2.63 0.00 3.95 39.47 0.00 53.95 01:10:01 PM 6 0.00 0.00 1.33 0.00 0.00 98.67 01:10:01 PM 7 0.00 0.00 1.33 0.00 0.00 98.67 01:11:01 PM all 9.65 0.00 0.94 0.76 0.06 88.59 01:11:01 PM 0 4.66 0.00 0.73 0.15 0.08 94.38 01:11:01 PM 1 14.22 0.00 0.79 0.75 0.07 84.17 01:11:01 PM 2 8.87 0.00 0.92 0.90 0.03 89.27 01:11:01 PM 3 16.00 0.00 1.62 0.85 0.07 81.46 01:11:01 PM 4 4.74 0.00 0.57 0.28 0.03 94.38 01:11:01 PM 5 2.34 0.00 0.33 0.94 0.08 96.31 01:11:01 PM 6 7.64 0.00 0.97 0.77 0.03 90.59 01:11:01 PM 7 18.80 0.00 1.56 1.45 0.07 78.13 01:12:01 PM all 22.99 0.00 1.27 1.47 0.08 74.18 01:12:01 PM 0 22.20 0.00 1.04 1.00 0.10 75.66 01:12:01 PM 1 20.18 0.00 1.34 3.27 0.10 75.11 01:12:01 PM 2 24.73 0.00 0.85 0.64 0.08 73.70 01:12:01 PM 3 19.35 0.00 1.29 1.92 0.08 77.36 01:12:01 PM 4 21.05 0.00 1.45 0.38 0.07 77.04 01:12:01 PM 5 24.62 0.00 1.17 0.39 0.07 73.75 01:12:01 PM 6 32.82 0.00 1.07 2.56 0.07 63.48 01:12:01 PM 7 18.98 0.00 1.96 1.62 0.07 77.37 01:13:01 PM all 33.70 0.00 0.96 0.94 0.08 64.33 01:13:01 PM 0 34.10 0.00 0.68 0.03 0.08 65.10 01:13:01 PM 1 27.68 0.00 1.14 1.17 0.08 69.93 01:13:01 PM 2 46.45 0.00 0.57 0.57 0.08 52.34 01:13:01 PM 3 34.80 0.00 1.54 1.58 0.08 62.00 01:13:01 PM 4 25.87 0.00 1.20 3.10 0.08 69.75 01:13:01 PM 5 20.42 0.00 0.65 0.15 0.08 78.69 01:13:01 PM 6 41.39 0.00 0.79 0.08 0.05 57.69 01:13:01 PM 7 38.78 0.00 1.09 0.85 0.07 59.22 01:14:01 PM all 31.70 0.00 2.43 1.74 0.08 64.05 01:14:01 PM 0 26.34 0.00 1.82 0.03 0.08 71.73 01:14:01 PM 1 41.54 0.00 3.70 2.36 0.07 52.33 01:14:01 PM 2 40.70 0.00 2.68 2.56 0.10 53.96 01:14:01 PM 3 22.16 0.00 1.94 2.58 0.08 73.23 01:14:01 PM 4 28.13 0.00 3.01 0.54 0.08 68.24 01:14:01 PM 5 29.57 0.00 2.02 3.65 0.07 64.69 01:14:01 PM 6 27.31 0.00 2.05 2.07 0.08 68.48 01:14:01 PM 7 37.84 0.00 2.22 0.15 0.08 59.71 01:15:01 PM all 17.41 0.31 1.62 0.23 0.09 80.34 01:15:01 PM 0 19.36 0.02 1.68 0.02 0.10 78.83 01:15:01 PM 1 15.10 0.47 1.22 0.40 0.08 82.73 01:15:01 PM 2 17.52 0.07 2.23 0.49 0.10 79.60 01:15:01 PM 3 19.54 0.00 2.00 0.05 0.08 78.33 01:15:01 PM 4 15.73 0.02 1.53 0.10 0.10 82.52 01:15:01 PM 5 17.57 0.05 1.37 0.23 0.07 80.71 01:15:01 PM 6 17.88 0.05 1.52 0.03 0.08 80.43 01:15:01 PM 7 16.61 1.81 1.39 0.55 0.08 79.55 01:16:01 PM all 20.72 0.32 2.33 0.34 0.10 76.19 01:16:01 PM 0 17.98 0.13 2.10 0.08 0.10 79.60 01:16:01 PM 1 26.05 0.05 2.58 0.44 0.08 70.80 01:16:01 PM 2 22.28 0.12 2.28 0.13 0.15 75.03 01:16:01 PM 3 15.32 2.07 2.50 0.42 0.10 79.59 01:16:01 PM 4 19.02 0.07 2.21 0.66 0.12 77.93 01:16:01 PM 5 20.92 0.02 2.45 0.60 0.08 75.92 01:16:01 PM 6 21.43 0.07 2.31 0.10 0.10 75.99 01:16:01 PM 7 22.75 0.02 2.20 0.30 0.08 74.65 01:17:01 PM all 40.48 0.06 1.18 0.38 0.08 57.82 01:17:01 PM 0 35.82 0.00 0.94 0.73 0.08 62.42 01:17:01 PM 1 40.03 0.00 0.67 0.05 0.08 59.17 01:17:01 PM 2 44.67 0.00 1.34 1.52 0.07 52.41 01:17:01 PM 3 38.94 0.00 1.59 0.38 0.07 59.02 01:17:01 PM 4 29.61 0.00 1.52 0.10 0.07 68.70 01:17:01 PM 5 46.32 0.00 1.07 0.05 0.08 52.48 01:17:01 PM 6 38.08 0.00 1.09 0.13 0.08 60.62 01:17:01 PM 7 50.28 0.47 1.24 0.07 0.08 47.87 01:18:01 PM all 19.93 0.00 2.11 1.64 0.08 76.24 01:18:01 PM 0 15.34 0.00 1.80 1.46 0.07 81.34 01:18:01 PM 1 25.77 0.00 2.34 5.00 0.08 66.80 01:18:01 PM 2 23.12 0.00 1.94 4.13 0.08 70.73 01:18:01 PM 3 12.96 0.00 1.68 1.33 0.07 83.96 01:18:01 PM 4 22.66 0.00 2.33 0.91 0.07 74.03 01:18:01 PM 5 27.38 0.00 3.38 0.14 0.08 69.02 01:18:01 PM 6 15.93 0.00 2.07 0.13 0.07 81.80 01:18:01 PM 7 16.34 0.00 1.34 0.03 0.08 82.20 01:19:01 PM all 19.50 0.00 1.21 0.03 0.07 79.18 01:19:01 PM 0 23.26 0.00 1.59 0.03 0.07 75.05 01:19:01 PM 1 15.50 0.00 1.37 0.05 0.08 83.00 01:19:01 PM 2 18.24 0.00 1.36 0.00 0.08 80.32 01:19:01 PM 3 21.05 0.00 0.80 0.00 0.07 78.08 01:19:01 PM 4 17.51 0.00 1.66 0.00 0.08 80.75 01:19:01 PM 5 16.48 0.00 0.98 0.02 0.07 82.46 01:19:01 PM 6 22.44 0.00 1.22 0.00 0.07 76.28 01:19:01 PM 7 21.49 0.00 0.69 0.17 0.07 77.58 01:20:01 PM all 34.69 0.00 2.02 0.53 0.09 62.67 01:20:01 PM 0 27.64 0.00 2.01 0.62 0.08 69.64 01:20:01 PM 1 40.90 0.00 1.49 1.24 0.08 56.29 01:20:01 PM 2 22.05 0.00 2.07 0.37 0.10 75.41 01:20:01 PM 3 41.81 0.00 1.63 0.00 0.08 56.48 01:20:01 PM 4 43.26 0.00 2.21 0.08 0.08 54.36 01:20:01 PM 5 35.59 0.00 1.62 0.05 0.08 62.65 01:20:01 PM 6 34.32 0.00 3.07 1.49 0.08 61.02 01:20:01 PM 7 31.92 0.00 2.06 0.42 0.08 65.52 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.05 0.07 1.60 0.81 0.08 72.39 Average: 0 22.65 0.02 1.43 0.42 0.09 75.40 Average: 1 26.67 0.05 1.66 1.47 0.08 70.07 Average: 2 26.85 0.02 1.62 1.13 0.09 70.30 Average: 3 24.17 0.21 1.66 0.91 0.08 72.98 Average: 4 22.72 0.01 1.77 0.61 0.08 74.81 Average: 5 24.09 0.01 1.51 0.67 0.08 73.65 Average: 6 25.89 0.01 1.61 0.74 0.07 71.67 Average: 7 27.36 0.23 1.57 0.56 0.08 70.20