---> uname -a: Linux prd-centos8-docker-8c-8g-23484.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 21G 140G 13% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1567 17194 19 13128 29849 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:bb:c6:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.176/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85545sec preferred_lft 85545sec inet6 fe80::f816:3eff:febb:c6b5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:c8:21:b1 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::42:67ff:fec8:21b1/64 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) 04/15/2024 _x86_64_ (8 CPU) 12:39:44 LINUX RESTART (8 CPU) 12:40:00 PM tps rtps wtps bread/s bwrtn/s 12:40:02 PM 2736.71 2736.71 0.00 134948.73 0.00 12:41:01 PM 186.02 80.07 105.95 11338.72 44381.31 12:42:01 PM 227.21 20.04 207.16 7840.85 10282.21 12:43:01 PM 353.42 2.63 350.78 80.24 84172.46 12:44:01 PM 109.45 0.17 109.28 131.84 24592.90 12:45:01 PM 598.78 111.75 487.04 21372.74 76691.10 12:46:01 PM 636.94 110.30 526.64 21050.45 90281.21 12:47:01 PM 164.73 0.00 164.73 0.00 36663.16 12:48:01 PM 6.90 0.00 6.90 0.00 404.77 12:49:01 PM 5.01 0.00 5.01 0.00 209.95 12:50:01 PM 118.74 5.15 113.60 964.08 12689.35 12:51:01 PM 380.66 0.15 380.51 58.78 65896.00 12:52:01 PM 597.53 0.15 597.38 58.78 71435.70 12:53:01 PM 165.04 2.70 162.35 1030.06 22857.06 12:54:01 PM 28.74 0.62 28.12 63.45 532.02 Average: 260.41 28.87 231.54 4807.76 38570.41 12:40:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:02 PM 31750004 31803032 905708 2.77 2688 397256 758900 2.32 62872 495092 8976 12:41:01 PM 29615884 31301144 3039828 9.31 2688 2009648 1441228 4.28 171188 2441232 124096 12:42:01 PM 28553464 30803208 4102248 12.56 2688 2563120 1801888 5.35 346868 3277036 214268 12:43:01 PM 25914832 30382532 6740880 20.64 2688 4653740 2017528 5.99 425052 5518700 3304 12:44:01 PM 24108600 30170892 8547112 26.17 2688 6209516 2314020 6.87 582416 7106512 902728 12:45:01 PM 21566328 30099484 11089384 33.96 2688 8599272 2314844 6.87 1580828 8522584 1469244 12:46:01 PM 21001712 30117820 11654000 35.69 2688 9167560 2151320 6.38 1777284 8846540 36 12:47:01 PM 20127956 30092196 12527756 38.36 2688 9994136 2153036 6.39 2449668 9005180 4 12:48:01 PM 20157916 30120904 12497796 38.27 2688 9994152 2153036 6.39 2449672 9000612 32 12:49:01 PM 20163880 30126880 12491832 38.25 2688 9994164 2153036 6.39 2449672 8998128 8 12:50:01 PM 19742908 30077452 12912804 39.54 2688 10350696 2190928 6.50 2487052 9360624 116884 12:51:01 PM 18580168 29976288 14075544 43.10 2688 11311816 2151476 6.38 2797496 10025276 24 12:52:01 PM 16599156 29644412 16056556 49.17 2688 12719780 2194336 6.51 3050016 11262360 6740 12:53:01 PM 17655968 30610656 14999744 45.93 2688 12726960 1646860 4.89 3308392 10120252 68 12:54:01 PM 17605168 30563772 15050544 46.09 2688 12729704 1590052 4.72 3484020 9997296 912 Average: 22209596 30392711 10446116 31.99 2688 8228101 1935499 5.74 1828166 7598495 189822 12:40:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:02 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 490.68 317.94 1820.05 65.16 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 313.23 262.08 2780.80 64.35 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 263.16 181.49 7028.97 21.89 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 451.87 272.59 10998.27 25.25 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 6.65 5.68 4.79 1.94 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.42 0.95 0.03 3.33 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 5.70 4.88 5.91 1.82 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.43 0.95 0.03 3.33 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 477.02 476.57 31.16 5028.72 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 604.58 551.84 41.32 5863.65 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 956.50 895.17 61.70 9647.93 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 285.37 250.12 1732.68 1632.88 0.00 0.00 0.00 0.00 12:50:01 PM docker0 7.73 15.46 0.46 312.45 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 215.84 194.20 2259.81 1540.27 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.42 0.60 0.03 3.30 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 59.45 50.23 1031.64 80.87 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.57 0.68 0.04 3.30 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 320.16 252.85 1857.37 1728.25 0.00 0.00 0.00 0.00 12:53:01 PM docker0 47.53 57.30 2.55 586.42 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 66.84 68.88 27.78 536.08 0.00 0.00 0.00 0.00 12:54:01 PM docker0 48.50 41.90 525.77 7.57 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 321.84 269.76 2116.45 1872.82 0.00 0.00 0.00 0.00 Average: docker0 7.54 8.41 37.75 65.65 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) 04/15/2024 _x86_64_ (8 CPU) 12:39:44 LINUX RESTART (8 CPU) 12:40:00 PM CPU %user %nice %system %iowait %steal %idle 12:40:02 PM all 7.33 0.24 14.09 9.18 0.08 69.08 12:40:02 PM 0 5.13 0.00 14.10 1.28 0.00 79.49 12:40:02 PM 1 2.58 0.00 12.26 0.65 0.00 84.52 12:40:02 PM 2 7.14 0.00 5.84 0.00 0.00 87.01 12:40:02 PM 3 3.90 0.00 13.64 0.00 0.00 82.47 12:40:02 PM 4 5.16 1.94 23.87 0.00 0.00 69.03 12:40:02 PM 5 10.69 0.00 20.75 1.26 0.63 66.67 12:40:02 PM 6 5.16 0.00 11.61 0.00 0.00 83.23 12:40:02 PM 7 18.83 0.00 10.39 70.78 0.00 0.00 12:41:01 PM all 14.63 0.00 2.81 1.78 0.06 80.72 12:41:01 PM 0 5.73 0.00 2.53 0.88 0.07 90.78 12:41:01 PM 1 15.20 0.00 3.02 2.63 0.09 79.06 12:41:01 PM 2 16.88 0.00 2.71 2.02 0.07 78.32 12:41:01 PM 3 12.98 0.00 2.79 2.99 0.07 81.17 12:41:01 PM 4 32.76 0.00 4.47 1.39 0.07 61.31 12:41:01 PM 5 7.98 0.00 2.09 1.82 0.05 88.05 12:41:01 PM 6 15.57 0.00 3.15 0.83 0.05 80.39 12:41:01 PM 7 9.90 0.00 1.68 1.67 0.03 86.72 12:42:01 PM all 17.21 0.00 1.44 1.20 0.08 80.08 12:42:01 PM 0 11.10 0.00 1.75 1.29 0.08 85.78 12:42:01 PM 1 29.69 0.00 1.66 1.50 0.08 67.06 12:42:01 PM 2 12.03 0.00 1.10 1.19 0.07 85.61 12:42:01 PM 3 21.01 0.00 1.45 0.67 0.07 76.80 12:42:01 PM 4 27.88 0.00 1.59 1.35 0.08 69.10 12:42:01 PM 5 12.68 0.00 1.24 0.57 0.07 85.44 12:42:01 PM 6 10.30 0.00 1.41 1.83 0.08 86.38 12:42:01 PM 7 12.94 0.00 1.36 1.17 0.08 84.45 12:43:01 PM all 12.67 0.00 4.15 3.10 0.07 80.02 12:43:01 PM 0 11.27 0.00 3.07 1.25 0.07 84.34 12:43:01 PM 1 10.29 0.00 3.89 5.35 0.07 80.41 12:43:01 PM 2 10.81 0.00 4.13 4.51 0.07 80.48 12:43:01 PM 3 11.24 0.00 3.99 4.62 0.07 80.08 12:43:01 PM 4 15.05 0.00 3.30 1.27 0.07 80.31 12:43:01 PM 5 12.85 0.00 5.25 2.27 0.07 79.57 12:43:01 PM 6 16.72 0.00 4.05 0.76 0.07 78.40 12:43:01 PM 7 13.11 0.00 5.49 4.77 0.07 76.55 12:44:01 PM all 10.18 0.00 2.08 0.75 0.06 86.93 12:44:01 PM 0 12.54 0.00 2.59 0.18 0.07 84.62 12:44:01 PM 1 8.72 0.00 2.24 2.11 0.05 86.88 12:44:01 PM 2 9.57 0.00 3.22 1.83 0.07 85.31 12:44:01 PM 3 12.89 0.00 1.74 0.79 0.05 84.53 12:44:01 PM 4 9.63 0.00 2.07 0.20 0.05 88.05 12:44:01 PM 5 8.81 0.00 1.92 0.13 0.07 89.07 12:44:01 PM 6 11.45 0.00 1.34 0.12 0.05 87.04 12:44:01 PM 7 7.82 0.00 1.54 0.64 0.05 89.95 12:45:01 PM all 6.41 0.00 4.84 4.05 0.10 84.60 12:45:01 PM 0 4.48 0.00 4.16 3.62 0.08 87.65 12:45:01 PM 1 6.51 0.00 4.80 6.42 0.12 82.15 12:45:01 PM 2 6.82 0.00 5.92 9.46 0.10 77.71 12:45:01 PM 3 6.83 0.00 3.80 4.78 0.08 84.51 12:45:01 PM 4 8.68 0.00 4.15 3.83 0.12 83.22 12:45:01 PM 5 6.83 0.00 5.34 2.47 0.08 85.28 12:45:01 PM 6 5.91 0.00 6.79 0.51 0.08 86.71 12:45:01 PM 7 5.22 0.00 3.75 1.33 0.10 89.59 12:46:01 PM all 6.31 0.00 4.72 4.12 0.09 84.76 12:46:01 PM 0 6.23 0.00 4.24 1.22 0.08 88.23 12:46:01 PM 1 5.95 0.00 3.51 6.44 0.08 84.01 12:46:01 PM 2 7.13 0.00 4.94 5.88 0.10 81.95 12:46:01 PM 3 8.01 0.00 5.03 6.34 0.10 80.52 12:46:01 PM 4 4.23 0.00 4.78 3.30 0.07 87.62 12:46:01 PM 5 6.23 0.00 4.57 5.19 0.08 83.93 12:46:01 PM 6 6.70 0.00 5.95 1.59 0.10 85.66 12:46:01 PM 7 6.02 0.00 4.76 2.99 0.08 86.15 12:47:01 PM all 10.48 0.00 2.25 1.25 0.07 85.95 12:47:01 PM 0 14.32 0.00 1.43 1.56 0.08 82.60 12:47:01 PM 1 8.24 0.00 1.80 1.46 0.07 88.43 12:47:01 PM 2 5.10 0.00 2.48 2.97 0.07 89.38 12:47:01 PM 3 7.26 0.00 3.75 1.07 0.07 87.86 12:47:01 PM 4 18.92 0.00 2.00 0.13 0.08 78.86 12:47:01 PM 5 16.20 0.00 1.58 1.68 0.08 80.45 12:47:01 PM 6 10.93 0.00 3.52 0.81 0.07 84.67 12:47:01 PM 7 2.92 0.00 1.41 0.30 0.05 95.32 12:48:01 PM all 10.00 0.00 0.45 0.01 0.07 89.47 12:48:01 PM 0 17.22 0.00 0.67 0.00 0.08 82.03 12:48:01 PM 1 16.66 0.00 0.72 0.00 0.07 82.55 12:48:01 PM 2 0.42 0.00 0.20 0.03 0.07 99.28 12:48:01 PM 3 9.65 0.00 0.37 0.00 0.07 89.91 12:48:01 PM 4 9.31 0.00 0.42 0.00 0.07 90.20 12:48:01 PM 5 16.51 0.00 0.62 0.00 0.07 82.81 12:48:01 PM 6 6.28 0.00 0.38 0.00 0.03 93.30 12:48:01 PM 7 3.97 0.00 0.23 0.03 0.10 95.66 12:49:01 PM all 13.79 0.00 0.52 0.00 0.10 85.58 12:49:01 PM 0 4.62 0.00 0.15 0.00 0.08 95.15 12:49:01 PM 1 18.65 0.00 0.62 0.00 0.12 80.62 12:49:01 PM 2 5.12 0.00 0.30 0.02 0.10 94.46 12:49:01 PM 3 10.49 0.00 0.38 0.00 0.12 89.01 12:49:01 PM 4 17.78 0.00 0.70 0.00 0.10 81.42 12:49:01 PM 5 18.40 0.00 0.75 0.00 0.10 80.75 12:49:01 PM 6 15.13 0.00 0.60 0.02 0.10 84.15 12:49:01 PM 7 20.12 0.00 0.64 0.00 0.10 79.14 12:50:01 PM all 9.32 0.00 1.94 0.61 0.08 88.06 12:50:01 PM 0 5.53 0.00 1.41 0.80 0.10 92.16 12:50:01 PM 1 4.21 0.00 1.80 1.58 0.07 92.35 12:50:01 PM 2 9.12 0.00 2.22 0.42 0.07 88.17 12:50:01 PM 3 10.08 0.00 1.67 0.67 0.05 87.53 12:50:01 PM 4 11.64 0.00 1.79 0.70 0.07 85.80 12:50:01 PM 5 7.62 0.00 1.56 0.27 0.07 90.48 12:50:01 PM 6 12.37 0.00 3.02 0.10 0.10 84.41 12:50:01 PM 7 14.01 0.00 2.03 0.32 0.08 83.56 12:50:01 PM CPU %user %nice %system %iowait %steal %idle 12:51:01 PM all 11.33 0.00 4.81 2.69 0.07 81.10 12:51:01 PM 0 15.20 0.00 4.68 0.44 0.07 79.61 12:51:01 PM 1 10.02 0.00 5.51 4.59 0.07 79.81 12:51:01 PM 2 10.27 0.00 4.01 4.30 0.08 81.34 12:51:01 PM 3 11.46 0.00 3.88 2.48 0.07 82.12 12:51:01 PM 4 9.53 0.00 3.89 1.73 0.05 84.79 12:51:01 PM 5 11.44 0.00 4.85 3.98 0.07 79.66 12:51:01 PM 6 9.83 0.00 7.74 2.15 0.07 80.21 12:51:01 PM 7 12.89 0.00 3.91 1.89 0.07 81.25 12:52:01 PM all 9.52 0.00 6.79 3.13 0.07 80.50 12:52:01 PM 0 8.55 0.00 5.11 0.64 0.08 85.62 12:52:01 PM 1 9.06 0.00 7.31 6.69 0.08 76.85 12:52:01 PM 2 9.77 0.00 8.32 3.99 0.07 77.84 12:52:01 PM 3 13.71 0.00 13.56 3.03 0.07 69.63 12:52:01 PM 4 7.67 0.00 3.47 5.90 0.07 82.90 12:52:01 PM 5 8.79 0.00 6.67 2.07 0.05 82.42 12:52:01 PM 6 8.23 0.00 3.31 1.04 0.05 87.36 12:52:01 PM 7 10.35 0.00 6.56 1.69 0.05 81.35 12:53:01 PM all 10.36 0.00 2.11 0.87 0.06 86.60 12:53:01 PM 0 19.89 0.00 2.28 1.00 0.07 76.76 12:53:01 PM 1 7.33 0.00 1.98 1.12 0.05 89.52 12:53:01 PM 2 9.37 0.00 2.50 1.07 0.05 87.00 12:53:01 PM 3 5.73 0.00 2.18 2.09 0.05 89.95 12:53:01 PM 4 13.34 0.00 2.73 1.12 0.07 82.74 12:53:01 PM 5 9.86 0.00 1.51 0.27 0.08 88.28 12:53:01 PM 6 6.54 0.00 1.42 0.07 0.07 91.91 12:53:01 PM 7 10.81 0.00 2.25 0.20 0.05 86.69 12:54:01 PM all 9.02 0.00 1.01 0.07 0.04 89.86 12:54:01 PM 0 2.72 0.00 0.93 0.02 0.03 96.30 12:54:01 PM 1 11.83 0.00 1.13 0.02 0.05 86.97 12:54:01 PM 2 11.83 0.00 0.84 0.08 0.07 87.18 12:54:01 PM 3 15.65 0.00 0.97 0.07 0.05 83.27 12:54:01 PM 4 9.17 0.00 1.39 0.13 0.02 89.30 12:54:01 PM 5 7.90 0.00 0.85 0.08 0.03 91.14 12:54:01 PM 6 11.44 0.00 1.22 0.13 0.03 87.18 12:54:01 PM 7 1.67 0.00 0.72 0.00 0.03 97.58 Average: all 10.80 0.00 2.87 1.70 0.07 84.57 Average: 0 9.95 0.00 2.52 0.92 0.08 86.53 Average: 1 11.59 0.00 2.87 2.84 0.08 82.63 Average: 2 8.86 0.00 3.06 2.69 0.07 85.31 Average: 3 11.20 0.00 3.27 2.10 0.07 83.36 Average: 4 13.95 0.00 2.66 1.50 0.07 81.82 Average: 5 10.87 0.00 2.80 1.48 0.07 84.78 Average: 6 10.51 0.00 3.15 0.71 0.07 85.57 Average: 7 9.43 0.00 2.60 1.34 0.07 86.56