---> uname -a: Linux prd-centos8-docker-8c-8g-3368.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 1098 25686 19 5105 30318 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:d9:bc:b8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.16/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85840sec preferred_lft 85840sec inet6 fe80::f816:3eff:fed9:bcb8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b8:14:87:9e 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:b8ff:fe14:879e/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) 02/07/2024 _x86_64_ (8 CPU) 10:33:24 LINUX RESTART (8 CPU) 10:34:01 AM tps rtps wtps bread/s bwrtn/s 10:35:01 AM 124.16 6.98 117.18 1302.98 8168.01 10:36:01 AM 250.14 21.28 228.86 4280.62 12174.69 10:37:01 AM 69.41 0.08 69.33 1.47 8256.33 10:38:01 AM 109.80 12.58 97.22 978.74 28254.33 10:39:01 AM 8.33 0.00 8.33 0.00 202.13 10:40:01 AM 29.82 0.07 29.76 1.07 927.57 10:41:01 AM 51.20 2.48 48.72 4510.63 7070.19 10:42:01 AM 116.49 1.10 115.39 68.64 29248.52 Average: 94.91 5.57 89.34 1392.93 11787.55 10:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:35:01 AM 29415304 31195224 3240400 9.92 2688 2098240 1484184 4.40 180868 2607264 160648 10:36:01 AM 27513908 29727248 5141796 15.75 2688 2526528 2692116 7.99 292500 4361528 167156 10:37:01 AM 27105036 29390700 5550668 17.00 2688 2596076 3360884 9.97 321320 4731188 8624 10:38:01 AM 25333624 28447844 7322080 22.42 2688 3407548 4819496 14.30 524388 6224480 128 10:39:01 AM 25539448 28653928 7116256 21.79 2688 3408164 3936880 11.68 529444 6005092 24 10:40:01 AM 25764012 28891488 6891692 21.10 2688 3420704 3323800 9.86 541196 5786720 724 10:41:01 AM 25158720 29010052 7496984 22.96 2688 4140108 3588728 10.65 733432 6183444 393504 10:42:01 AM 24453404 29171528 8202300 25.12 2688 4989796 2928196 8.69 801520 6774200 454332 Average: 26285432 29311002 6370272 19.51 2688 3323396 3266786 9.69 490584 5334240 148142 10:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 AM eth0 68.76 45.44 975.39 8.27 0.00 0.00 0.00 0.00 10:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 AM eth0 409.65 332.99 5101.88 65.35 0.00 0.00 0.00 0.00 10:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:37:01 AM eth0 79.21 70.69 751.01 19.58 0.00 0.00 0.00 0.00 10:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 AM lo 13.31 13.31 1.32 1.32 0.00 0.00 0.00 0.00 10:38:01 AM eth0 1024.31 307.76 6441.63 26.94 0.00 0.00 0.00 0.00 10:38:01 AM docker0 4.82 5.43 0.62 0.63 0.00 0.00 0.00 0.00 10:38:01 AM vethb0786d7 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:39:01 AM lo 89.14 89.14 12.61 12.61 0.00 0.00 0.00 0.00 10:39:01 AM eth0 256.29 296.27 232.27 53.47 0.00 0.00 0.00 0.00 10:39:01 AM docker0 1.85 2.00 0.23 0.25 0.00 0.00 0.00 0.00 10:40:01 AM lo 540.62 540.62 243.19 243.19 0.00 0.00 0.00 0.00 10:40:01 AM eth0 435.02 395.13 72.42 68.45 0.00 0.00 0.00 0.00 10:40:01 AM docker0 3.57 4.38 0.60 0.56 0.00 0.00 0.00 0.00 10:41:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:41:01 AM eth0 129.41 106.00 1751.12 26.56 0.00 0.00 0.00 0.00 10:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM lo 193.60 193.60 51.56 51.56 0.00 0.00 0.00 0.00 10:42:01 AM eth0 339.07 141.72 2577.92 16.44 0.00 0.00 0.00 0.00 10:42:01 AM docker0 96.95 102.25 34.85 18.41 0.00 0.00 0.00 0.00 Average: lo 104.88 104.88 38.63 38.63 0.00 0.00 0.00 0.00 Average: eth0 342.72 212.00 2237.88 35.63 0.00 0.00 0.00 0.00 Average: docker0 13.40 14.26 4.54 2.48 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) 02/07/2024 _x86_64_ (8 CPU) 10:33:24 LINUX RESTART (8 CPU) 10:34:01 AM CPU %user %nice %system %iowait %steal %idle 10:35:01 AM all 10.45 0.00 0.95 0.82 0.04 87.73 10:35:01 AM 0 6.05 0.00 0.62 0.65 0.05 92.63 10:35:01 AM 1 15.47 0.00 1.35 0.55 0.05 82.57 10:35:01 AM 2 5.87 0.00 0.78 2.17 0.03 91.14 10:35:01 AM 3 25.67 0.00 1.67 1.38 0.07 71.21 10:35:01 AM 4 7.76 0.00 0.65 0.82 0.03 90.74 10:35:01 AM 5 10.40 0.00 1.07 0.50 0.03 88.00 10:35:01 AM 6 4.09 0.00 0.52 0.10 0.03 95.26 10:35:01 AM 7 8.30 0.00 0.95 0.38 0.05 90.31 10:36:01 AM all 36.73 0.00 1.50 1.50 0.10 60.18 10:36:01 AM 0 25.73 0.00 1.12 0.18 0.10 72.86 10:36:01 AM 1 45.73 0.00 1.52 1.12 0.10 51.53 10:36:01 AM 2 46.14 0.00 1.05 0.50 0.08 52.22 10:36:01 AM 3 36.66 0.00 2.73 4.06 0.10 56.45 10:36:01 AM 4 40.58 0.00 1.44 0.87 0.10 57.01 10:36:01 AM 5 22.05 0.00 1.29 1.10 0.08 75.47 10:36:01 AM 6 47.63 0.00 1.34 0.79 0.12 50.12 10:36:01 AM 7 29.33 0.00 1.47 3.40 0.08 65.71 10:37:01 AM all 39.17 0.00 0.96 0.53 0.08 59.26 10:37:01 AM 0 28.94 0.00 0.85 0.00 0.10 70.11 10:37:01 AM 1 40.20 0.00 0.99 0.03 0.07 58.71 10:37:01 AM 2 35.29 0.00 1.34 0.92 0.08 62.37 10:37:01 AM 3 38.16 0.00 0.87 1.19 0.07 59.72 10:37:01 AM 4 45.63 0.00 0.83 0.07 0.08 53.39 10:37:01 AM 5 46.02 0.00 1.22 0.02 0.08 52.66 10:37:01 AM 6 43.56 0.00 0.73 0.60 0.08 55.02 10:37:01 AM 7 35.58 0.00 0.82 1.39 0.10 62.11 10:38:01 AM all 21.06 0.25 3.21 1.64 0.09 73.74 10:38:01 AM 0 16.53 0.02 2.75 1.82 0.08 78.80 10:38:01 AM 1 26.04 0.02 3.71 5.23 0.10 64.90 10:38:01 AM 2 22.20 0.00 3.94 2.44 0.08 71.34 10:38:01 AM 3 21.35 0.00 2.60 1.05 0.08 74.92 10:38:01 AM 4 28.92 0.00 3.27 1.50 0.10 66.21 10:38:01 AM 5 17.05 1.56 2.86 0.54 0.08 77.91 10:38:01 AM 6 19.65 0.02 2.83 0.37 0.07 77.06 10:38:01 AM 7 16.79 0.39 3.75 0.19 0.08 78.80 10:39:01 AM all 9.63 0.07 0.94 0.01 0.07 89.28 10:39:01 AM 0 10.26 0.00 1.15 0.00 0.07 88.52 10:39:01 AM 1 9.78 0.00 0.89 0.00 0.08 89.25 10:39:01 AM 2 9.59 0.00 0.74 0.03 0.08 89.56 10:39:01 AM 3 9.71 0.02 0.89 0.02 0.08 89.29 10:39:01 AM 4 7.61 0.00 1.22 0.02 0.08 91.06 10:39:01 AM 5 11.64 0.48 0.94 0.00 0.07 86.87 10:39:01 AM 6 9.01 0.00 0.70 0.00 0.07 90.22 10:39:01 AM 7 9.45 0.03 0.97 0.05 0.05 89.45 10:40:01 AM all 38.75 0.67 3.62 0.11 0.11 56.74 10:40:01 AM 0 31.75 0.03 4.25 0.12 0.13 63.72 10:40:01 AM 1 38.97 0.02 3.15 0.08 0.12 57.66 10:40:01 AM 2 40.34 0.02 4.26 0.12 0.08 55.18 10:40:01 AM 3 37.76 0.05 3.54 0.22 0.10 58.33 10:40:01 AM 4 50.15 2.70 3.29 0.10 0.12 43.64 10:40:01 AM 5 41.21 0.07 3.07 0.10 0.10 55.44 10:40:01 AM 6 34.45 2.40 3.93 0.05 0.10 59.06 10:40:01 AM 7 35.37 0.05 3.51 0.07 0.12 60.89 10:41:01 AM all 37.18 0.00 1.75 0.57 0.07 60.42 10:41:01 AM 0 32.57 0.00 1.94 0.65 0.08 64.76 10:41:01 AM 1 35.02 0.00 1.91 2.83 0.07 60.18 10:41:01 AM 2 33.94 0.00 1.69 0.60 0.08 63.69 10:41:01 AM 3 44.95 0.00 1.91 0.25 0.07 52.82 10:41:01 AM 4 31.79 0.00 1.56 0.20 0.07 66.39 10:41:01 AM 5 44.31 0.00 1.39 0.02 0.07 54.22 10:41:01 AM 6 36.26 0.00 1.61 0.03 0.07 62.03 10:41:01 AM 7 38.57 0.00 2.04 0.02 0.07 59.31 10:42:01 AM all 29.54 0.00 2.23 1.73 0.07 66.43 10:42:01 AM 0 27.94 0.00 1.78 1.02 0.08 69.17 10:42:01 AM 1 24.82 0.00 2.08 5.10 0.08 67.92 10:42:01 AM 2 22.65 0.00 2.42 4.48 0.07 70.38 10:42:01 AM 3 32.11 0.00 2.42 0.94 0.08 64.44 10:42:01 AM 4 46.29 0.00 2.38 0.89 0.07 50.38 10:42:01 AM 5 33.64 0.00 2.86 0.17 0.07 63.26 10:42:01 AM 6 31.69 0.00 1.70 0.17 0.07 66.38 10:42:01 AM 7 17.21 0.00 2.19 1.05 0.07 79.47 Average: all 27.81 0.12 1.89 0.86 0.08 69.23 Average: 0 22.47 0.01 1.80 0.55 0.09 75.08 Average: 1 29.51 0.00 1.95 1.86 0.08 66.59 Average: 2 27.00 0.00 2.02 1.41 0.08 69.49 Average: 3 30.81 0.01 2.08 1.14 0.08 65.89 Average: 4 32.33 0.34 1.83 0.56 0.08 64.86 Average: 5 28.29 0.26 1.84 0.31 0.07 69.23 Average: 6 28.28 0.30 1.67 0.26 0.08 69.41 Average: 7 23.83 0.06 1.96 0.82 0.08 73.25