---> uname -a: Linux prd-centos8-docker-8c-8g-4036.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 20G 141G 13% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1545 17513 19 12831 29871 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:79:c4:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.37/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85591sec preferred_lft 85591sec inet6 fe80::f816:3eff:fe79:c423/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b3:be:57:3b 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:b3ff:febe:573b/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) 02/09/2024 _x86_64_ (8 CPU) 12:39:22 LINUX RESTART (8 CPU) 12:40:01 PM tps rtps wtps bread/s bwrtn/s 12:41:01 PM 92.42 7.00 85.42 1302.90 6683.77 12:42:01 PM 272.77 22.73 250.04 7966.27 11674.54 12:43:01 PM 352.07 0.23 351.84 133.04 84237.31 12:44:01 PM 643.07 111.10 531.97 20756.55 91266.43 12:45:01 PM 704.70 109.58 595.12 20431.32 97586.12 12:46:01 PM 89.44 0.00 89.44 0.00 21678.88 12:47:01 PM 7.35 0.00 7.35 0.00 430.92 12:48:01 PM 6.53 0.00 6.53 0.00 414.13 12:49:01 PM 259.08 5.15 253.93 963.81 42812.13 12:50:01 PM 281.92 0.15 281.77 58.78 36826.96 12:51:01 PM 592.92 0.15 592.77 58.78 72041.54 12:52:01 PM 141.95 2.70 139.25 1021.13 21314.70 Average: 287.02 21.57 265.45 4391.00 40580.15 12:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 PM 29528532 31282712 3127180 9.58 2688 2076776 1510408 4.48 174752 2521852 178200 12:42:01 PM 27334056 30565224 5321656 16.30 2688 3538708 2169952 6.44 423648 4402068 1151172 12:43:01 PM 24367272 30161996 8288440 25.38 2688 5968324 2401592 7.13 562416 6913232 1271332 12:44:01 PM 21426392 30027528 11229320 34.39 2688 8661720 2371576 7.04 1520560 8714588 1696148 12:45:01 PM 20209276 30020380 12446436 38.11 2688 9822400 2215296 6.57 2325844 9032424 606896 12:46:01 PM 20382400 30036748 12273312 37.58 2688 9687668 2240440 6.65 2325888 8888708 8 12:47:01 PM 20395396 30049772 12260316 37.54 2688 9687696 2240440 6.65 2325892 8882932 8 12:48:01 PM 20415932 30069508 12239780 37.48 2688 9687704 2240440 6.65 2325892 8884712 8 12:49:01 PM 19111632 29924904 13544080 41.48 2688 10761140 2405136 7.14 2401616 9950844 31272 12:50:01 PM 18412448 29890076 14243264 43.62 2688 11365448 2231348 6.62 2736752 10184064 358188 12:51:01 PM 17574244 29734984 15081468 46.18 2688 11943884 2271144 6.74 2926724 10601280 31776 12:52:01 PM 17966228 30609268 14689484 44.98 2688 12418468 1726716 5.12 3183072 9944408 188 Average: 21426984 30197758 11228728 34.39 2688 8801661 2168707 6.43 1936088 8243426 443766 12:40:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 134.57 125.07 1020.64 16.53 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 512.61 405.92 9714.62 76.82 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 388.40 259.12 10328.78 29.09 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 4.00 3.68 4.09 1.33 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.52 0.97 0.04 3.34 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 8.25 7.05 5.18 2.34 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.50 0.98 0.04 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 852.37 832.95 55.46 8962.36 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.00 0.00 0.00 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 418.06 425.32 29.62 4516.80 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 608.76 636.34 41.27 6845.72 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 282.42 230.21 3978.38 555.06 0.00 0.00 0.00 0.00 12:49:01 PM docker0 28.91 37.17 1.54 314.00 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 185.64 193.09 1043.31 1617.58 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.48 0.70 0.03 3.31 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 84.36 86.95 10.90 877.09 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.45 0.62 0.03 3.29 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 352.10 278.31 1855.32 1349.27 0.00 0.00 0.00 0.00 12:52:01 PM docker0 140.60 180.22 496.65 585.06 0.00 0.00 0.00 0.00 12:52:01 PM vethe832225 44.20 37.79 492.21 5.70 0.00 0.00 0.00 0.04 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 319.30 290.34 2340.39 2070.98 0.00 0.00 0.00 0.00 Average: docker0 14.29 18.39 41.53 76.03 0.00 0.00 0.00 0.00 Average: vethe832225 3.68 3.15 41.02 0.48 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) 02/09/2024 _x86_64_ (8 CPU) 12:39:22 LINUX RESTART (8 CPU) 12:40:01 PM CPU %user %nice %system %iowait %steal %idle 12:41:01 PM all 10.20 0.00 0.92 0.50 0.06 88.31 12:41:01 PM 0 12.73 0.00 1.15 0.35 0.08 85.69 12:41:01 PM 1 4.49 0.00 0.38 0.67 0.07 94.39 12:41:01 PM 2 14.99 0.00 1.62 0.70 0.05 82.64 12:41:01 PM 3 12.32 0.00 0.98 0.20 0.05 86.44 12:41:01 PM 4 15.93 0.00 0.85 0.13 0.05 83.04 12:41:01 PM 5 11.75 0.00 0.95 0.50 0.03 86.76 12:41:01 PM 6 1.34 0.00 0.35 0.79 0.12 97.41 12:41:01 PM 7 8.07 0.00 1.10 0.65 0.03 90.15 12:42:01 PM all 19.71 0.00 2.18 1.53 0.09 76.49 12:42:01 PM 0 19.42 0.00 1.59 0.30 0.10 78.58 12:42:01 PM 1 13.71 0.00 2.69 3.90 0.10 79.60 12:42:01 PM 2 22.82 0.00 2.60 1.70 0.10 72.78 12:42:01 PM 3 16.41 0.00 2.00 2.15 0.08 79.36 12:42:01 PM 4 19.69 0.00 2.70 1.31 0.07 76.23 12:42:01 PM 5 25.87 0.00 2.45 1.96 0.12 69.60 12:42:01 PM 6 16.75 0.00 1.76 0.15 0.08 81.25 12:42:01 PM 7 22.96 0.00 1.65 0.76 0.10 74.54 12:43:01 PM all 15.06 0.00 4.70 3.75 0.08 76.42 12:43:01 PM 0 13.36 0.00 3.48 0.39 0.08 82.69 12:43:01 PM 1 14.22 0.00 5.39 9.07 0.08 71.24 12:43:01 PM 2 17.41 0.00 5.27 2.33 0.09 74.90 12:43:01 PM 3 12.89 0.00 3.99 5.36 0.07 77.70 12:43:01 PM 4 17.31 0.00 6.70 3.65 0.08 72.25 12:43:01 PM 5 15.90 0.00 4.67 5.81 0.07 73.56 12:43:01 PM 6 16.39 0.00 3.83 1.63 0.07 78.09 12:43:01 PM 7 13.01 0.00 4.28 1.73 0.08 80.90 12:44:01 PM all 7.67 0.00 5.24 3.53 0.07 83.48 12:44:01 PM 0 5.58 0.00 6.27 0.64 0.10 87.41 12:44:01 PM 1 7.61 0.00 5.94 6.57 0.08 79.80 12:44:01 PM 2 8.95 0.00 6.27 4.65 0.07 80.07 12:44:01 PM 3 8.16 0.00 5.26 5.72 0.08 80.78 12:44:01 PM 4 9.02 0.00 3.96 2.85 0.07 84.10 12:44:01 PM 5 7.30 0.00 5.90 2.96 0.07 83.77 12:44:01 PM 6 7.87 0.00 4.60 2.23 0.05 85.25 12:44:01 PM 7 6.90 0.00 3.74 2.62 0.07 86.68 12:45:01 PM all 8.00 0.00 5.78 2.83 0.10 83.28 12:45:01 PM 0 7.63 0.00 4.73 1.74 0.12 85.79 12:45:01 PM 1 8.84 0.00 5.38 6.91 0.12 78.75 12:45:01 PM 2 7.51 0.00 6.53 2.74 0.10 83.12 12:45:01 PM 3 9.33 0.00 9.75 5.32 0.08 75.51 12:45:01 PM 4 7.62 0.00 4.23 0.71 0.08 87.35 12:45:01 PM 5 7.13 0.00 4.13 1.90 0.10 86.74 12:45:01 PM 6 7.72 0.00 6.48 1.10 0.10 84.59 12:45:01 PM 7 8.26 0.00 5.02 2.23 0.10 84.39 12:46:01 PM all 12.94 0.00 0.58 0.72 0.08 85.68 12:46:01 PM 0 6.43 0.00 0.35 0.33 0.05 92.84 12:46:01 PM 1 4.85 0.00 0.52 1.27 0.08 93.28 12:46:01 PM 2 17.06 0.00 0.86 0.91 0.10 81.08 12:46:01 PM 3 7.56 0.00 0.49 2.85 0.10 89.01 12:46:01 PM 4 24.38 0.00 0.89 0.33 0.08 74.32 12:46:01 PM 5 10.13 0.00 0.50 0.07 0.08 89.21 12:46:01 PM 6 16.81 0.00 0.44 0.00 0.08 82.67 12:46:01 PM 7 16.34 0.00 0.57 0.00 0.07 83.02 12:47:01 PM all 10.48 0.00 0.37 0.01 0.07 89.06 12:47:01 PM 0 6.21 0.00 0.23 0.02 0.05 93.49 12:47:01 PM 1 4.71 0.00 0.30 0.03 0.07 94.89 12:47:01 PM 2 10.90 0.00 0.35 0.00 0.07 88.68 12:47:01 PM 3 13.87 0.00 0.42 0.00 0.08 85.62 12:47:01 PM 4 16.48 0.00 0.45 0.00 0.08 82.98 12:47:01 PM 5 0.12 0.00 0.10 0.02 0.10 99.67 12:47:01 PM 6 14.39 0.00 0.43 0.00 0.05 85.13 12:47:01 PM 7 17.20 0.00 0.67 0.00 0.08 82.05 12:48:01 PM all 11.88 0.00 0.50 0.00 0.08 87.54 12:48:01 PM 0 0.02 0.00 0.00 0.00 0.05 99.93 12:48:01 PM 1 6.82 0.00 0.45 0.00 0.08 92.65 12:48:01 PM 2 14.20 0.00 0.54 0.03 0.08 85.14 12:48:01 PM 3 9.09 0.00 0.44 0.00 0.08 90.39 12:48:01 PM 4 15.78 0.00 0.62 0.00 0.08 83.52 12:48:01 PM 5 21.22 0.00 0.87 0.00 0.08 77.82 12:48:01 PM 6 14.44 0.00 0.54 0.00 0.07 84.95 12:48:01 PM 7 13.52 0.00 0.55 0.00 0.07 85.86 12:49:01 PM all 9.98 0.00 3.77 0.81 0.08 85.36 12:49:01 PM 0 9.42 0.00 3.61 0.27 0.07 86.63 12:49:01 PM 1 9.00 0.00 2.89 1.09 0.08 86.93 12:49:01 PM 2 8.76 0.00 3.94 1.12 0.12 86.07 12:49:01 PM 3 11.69 0.00 4.22 0.47 0.07 83.54 12:49:01 PM 4 10.18 0.00 4.60 1.92 0.08 83.22 12:49:01 PM 5 8.71 0.00 5.27 0.66 0.07 85.28 12:49:01 PM 6 12.65 0.00 3.27 0.32 0.07 83.69 12:49:01 PM 7 9.44 0.00 2.38 0.58 0.08 87.53 12:50:01 PM all 10.81 0.00 4.59 1.64 0.08 82.88 12:50:01 PM 0 10.04 0.00 3.39 2.45 0.10 84.02 12:50:01 PM 1 10.36 0.00 3.51 3.46 0.07 82.61 12:50:01 PM 2 9.41 0.00 4.01 1.41 0.07 85.10 12:50:01 PM 3 5.28 0.00 2.64 0.77 0.08 91.23 12:50:01 PM 4 15.20 0.00 5.88 0.66 0.07 78.19 12:50:01 PM 5 10.84 0.00 2.72 0.10 0.07 86.27 12:50:01 PM 6 12.71 0.00 4.39 1.90 0.10 80.89 12:50:01 PM 7 12.61 0.00 10.18 2.40 0.08 74.73 12:51:01 PM all 10.12 0.00 5.92 3.40 0.07 80.49 12:51:01 PM 0 10.14 0.00 3.57 1.11 0.07 85.11 12:51:01 PM 1 6.75 0.00 10.47 4.54 0.08 78.15 12:51:01 PM 2 8.73 0.00 5.59 4.51 0.07 81.10 12:51:01 PM 3 11.14 0.00 4.64 5.45 0.07 78.71 12:51:01 PM 4 10.59 0.00 7.28 4.23 0.05 77.85 12:51:01 PM 5 11.38 0.00 6.92 1.49 0.07 80.14 12:51:01 PM 6 12.38 0.00 4.45 3.05 0.07 80.06 12:51:01 PM 7 9.86 0.00 4.51 2.84 0.05 82.74 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 8.71 0.00 1.93 0.75 0.06 88.55 12:52:01 PM 0 15.59 0.00 1.93 0.27 0.08 82.14 12:52:01 PM 1 10.26 0.00 2.77 0.94 0.08 85.95 12:52:01 PM 2 4.83 0.00 2.20 0.74 0.05 92.18 12:52:01 PM 3 13.58 0.00 2.04 1.54 0.07 82.77 12:52:01 PM 4 11.64 0.00 2.31 0.15 0.07 85.84 12:52:01 PM 5 5.02 0.00 1.23 0.37 0.05 93.34 12:52:01 PM 6 5.84 0.00 1.34 0.52 0.05 92.25 12:52:01 PM 7 2.95 0.00 1.59 1.44 0.05 93.97 Average: all 11.30 0.00 3.03 1.62 0.08 83.97 Average: 0 9.71 0.00 2.52 0.65 0.08 87.04 Average: 1 8.46 0.00 3.38 3.19 0.08 84.88 Average: 2 12.14 0.00 3.30 1.73 0.08 82.75 Average: 3 10.95 0.00 3.06 2.48 0.08 83.44 Average: 4 14.50 0.00 3.37 1.33 0.07 80.74 Average: 5 11.28 0.00 2.96 1.31 0.08 84.36 Average: 6 11.61 0.00 2.65 0.97 0.08 84.70 Average: 7 11.76 0.00 3.01 1.27 0.07 83.88