---> uname -a: Linux prd-centos8-docker-8c-8g-9154.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: 2799.998 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 1120 25433 19 5336 30296 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:e8:c3:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.27/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:fee8:c3a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e0:b0:b9:cb 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:e0ff:feb0:b9cb/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) 02/27/2024 _x86_64_ (8 CPU) 12:21:42 LINUX RESTART (8 CPU) 12:22:02 PM tps rtps wtps bread/s bwrtn/s 12:23:01 PM 209.76 27.71 182.04 6848.62 7970.59 12:24:01 PM 229.52 20.07 209.45 3898.18 10676.53 12:25:01 PM 133.96 1.27 132.69 383.27 12291.47 12:26:01 PM 77.61 0.10 77.51 27.72 21285.00 12:27:01 PM 63.90 12.43 51.47 872.64 9415.06 12:28:01 PM 40.97 0.07 40.90 1.07 859.03 12:29:01 PM 39.45 0.00 39.45 0.00 7122.81 12:30:02 PM 109.93 2.48 107.45 4499.52 28984.47 12:31:01 PM 21.95 1.12 20.84 69.80 991.61 12:32:01 PM 54.47 1.42 53.06 1721.31 21086.27 Average: 98.09 6.64 91.45 1826.81 12092.85 12:22:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:23:01 PM 29579572 31229656 3076140 9.42 2688 1975460 1445684 4.29 167340 2484760 132796 12:24:01 PM 28365036 30401544 4290676 13.14 2688 2351792 2476208 7.35 258620 3556832 156880 12:25:01 PM 27265896 29547916 5389816 16.50 2688 2593200 2896476 8.59 311424 4582108 55336 12:26:01 PM 26068884 29163448 6586828 20.17 2688 3390348 2966404 8.80 384508 5644768 242536 12:27:01 PM 25735652 28859444 6920060 21.19 2688 3417344 3425012 10.16 531224 5818768 176 12:28:01 PM 25566220 28701960 7089492 21.71 2688 3428788 3735328 11.08 540384 5985204 9328 12:29:01 PM 25934788 29275068 6720924 20.58 2688 3632160 2887340 8.57 590076 5563208 12524 12:30:02 PM 23844380 28166796 8811332 26.98 2688 4610532 4296236 12.75 779112 7397296 10600 12:31:01 PM 24570364 29003108 8085348 24.76 2688 4706816 3346928 9.93 803852 6659968 151804 12:32:01 PM 26031472 30997048 6624240 20.29 2688 5233936 1542948 4.58 999000 5004552 17532 Average: 26296226 29534599 6359486 19.47 2688 3534038 2901856 8.61 536554 5269746 78951 12:22:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 PM eth0 386.24 252.94 1617.48 60.24 0.00 0.00 0.00 0.00 12:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 PM eth0 277.93 236.48 2827.36 53.12 0.00 0.00 0.00 0.00 12:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 12:25:01 PM eth0 248.03 197.30 3479.39 27.91 0.00 0.00 0.00 0.00 12:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 PM eth0 1004.50 347.90 6472.26 29.00 0.00 0.00 0.00 0.00 12:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 PM lo 65.11 65.11 15.24 15.24 0.00 0.00 0.00 0.00 12:27:01 PM eth0 47.47 33.22 17.17 20.53 0.00 0.00 0.00 0.00 12:27:01 PM docker0 6.58 7.28 0.85 0.86 0.00 0.00 0.00 0.00 12:28:01 PM lo 166.38 166.38 51.87 51.87 0.00 0.00 0.00 0.00 12:28:01 PM eth0 74.53 50.92 21.66 26.92 0.00 0.00 0.00 0.00 12:28:01 PM docker0 3.52 4.35 0.59 0.59 0.00 0.00 0.00 0.00 12:29:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:29:01 PM eth0 74.83 63.15 561.61 21.26 0.00 0.00 0.00 0.00 12:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:02 PM lo 60.12 60.12 23.61 23.61 0.00 0.00 0.00 0.00 12:30:02 PM eth0 428.46 192.57 3458.95 17.32 0.00 0.00 0.00 0.00 12:30:02 PM docker0 12.40 13.45 2.34 8.97 0.00 0.00 0.00 0.00 12:30:02 PM vethdca8873 12.40 13.58 2.51 8.98 0.00 0.00 0.00 0.00 12:31:01 PM lo 657.78 657.78 229.08 229.08 0.00 0.00 0.00 0.00 12:31:01 PM eth0 88.16 64.05 300.53 27.88 0.00 0.00 0.00 0.00 12:31:01 PM docker0 169.05 175.32 45.14 30.43 0.00 0.00 0.00 0.00 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 215.48 167.47 2566.48 47.48 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 94.41 94.41 31.75 31.75 0.00 0.00 0.00 0.00 Average: eth0 284.71 160.61 2136.11 33.13 0.00 0.00 0.00 0.00 Average: docker0 18.94 19.82 4.83 4.05 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) 02/27/2024 _x86_64_ (8 CPU) 12:21:42 LINUX RESTART (8 CPU) 12:22:02 PM CPU %user %nice %system %iowait %steal %idle 12:23:01 PM all 12.39 0.00 1.84 1.33 0.07 84.38 12:23:01 PM 0 12.71 0.00 1.95 1.34 0.08 83.90 12:23:01 PM 1 13.05 0.00 1.72 1.87 0.07 83.30 12:23:01 PM 2 13.00 0.00 1.38 1.04 0.07 84.52 12:23:01 PM 3 10.06 0.00 1.37 0.93 0.10 87.53 12:23:01 PM 4 7.74 0.00 1.72 0.63 0.05 89.86 12:23:01 PM 5 15.51 0.00 2.48 2.84 0.05 79.12 12:23:01 PM 6 19.60 0.00 1.82 1.55 0.05 76.99 12:23:01 PM 7 7.39 0.00 2.32 0.43 0.05 89.81 12:24:01 PM all 24.11 0.00 1.32 1.38 0.08 73.10 12:24:01 PM 0 18.94 0.00 0.90 1.22 0.10 78.84 12:24:01 PM 1 22.34 0.00 2.03 2.23 0.10 73.30 12:24:01 PM 2 35.30 0.00 1.67 1.15 0.08 61.79 12:24:01 PM 3 19.35 0.00 1.77 3.83 0.08 74.96 12:24:01 PM 4 17.44 0.00 0.99 0.95 0.07 80.56 12:24:01 PM 5 14.50 0.00 0.89 0.87 0.07 83.67 12:24:01 PM 6 32.36 0.00 1.02 0.53 0.07 66.02 12:24:01 PM 7 32.65 0.00 1.30 0.28 0.07 65.69 12:25:01 PM all 33.35 0.00 1.01 1.14 0.08 64.43 12:25:01 PM 0 41.33 0.00 1.27 0.50 0.08 56.82 12:25:01 PM 1 30.33 0.00 0.94 0.27 0.08 68.39 12:25:01 PM 2 34.66 0.00 0.96 0.54 0.08 63.76 12:25:01 PM 3 34.29 0.00 1.60 2.07 0.08 61.95 12:25:01 PM 4 23.68 0.00 1.10 4.90 0.10 70.22 12:25:01 PM 5 37.60 0.00 1.09 0.07 0.07 61.18 12:25:01 PM 6 23.17 0.00 0.70 0.75 0.07 75.30 12:25:01 PM 7 41.73 0.00 0.38 0.02 0.07 57.81 12:26:01 PM all 34.09 0.00 2.31 1.70 0.09 61.81 12:26:01 PM 0 38.36 0.00 2.56 1.23 0.08 57.78 12:26:01 PM 1 40.47 0.00 2.43 1.05 0.10 55.95 12:26:01 PM 2 42.61 0.00 2.73 0.83 0.10 53.73 12:26:01 PM 3 46.55 0.00 2.86 0.13 0.10 50.35 12:26:01 PM 4 27.59 0.00 1.31 1.71 0.07 69.31 12:26:01 PM 5 23.83 0.00 2.46 0.10 0.08 73.53 12:26:01 PM 6 30.20 0.00 2.11 5.71 0.07 61.91 12:26:01 PM 7 23.19 0.00 2.02 2.87 0.08 71.83 12:27:01 PM all 17.86 0.29 1.73 0.83 0.15 79.14 12:27:01 PM 0 20.87 0.65 2.24 0.90 0.17 75.17 12:27:01 PM 1 21.45 0.00 1.71 0.89 0.13 75.83 12:27:01 PM 2 13.28 0.00 1.35 0.52 0.17 84.68 12:27:01 PM 3 19.07 0.12 1.56 0.49 0.15 78.62 12:27:01 PM 4 14.65 0.00 1.29 1.35 0.15 82.56 12:27:01 PM 5 13.32 1.17 1.99 0.99 0.17 82.36 12:27:01 PM 6 22.30 0.00 1.99 0.95 0.13 74.62 12:27:01 PM 7 17.92 0.35 1.74 0.54 0.13 79.32 12:28:01 PM all 26.21 0.32 2.72 0.26 0.10 70.40 12:28:01 PM 0 27.77 0.02 2.34 0.23 0.08 69.55 12:28:01 PM 1 29.15 0.59 2.90 0.39 0.12 66.86 12:28:01 PM 2 25.15 0.10 2.79 0.35 0.12 71.49 12:28:01 PM 3 25.94 0.20 2.85 0.30 0.10 70.61 12:28:01 PM 4 36.53 1.48 3.54 0.05 0.08 58.32 12:28:01 PM 5 23.27 0.05 2.13 0.18 0.10 74.26 12:28:01 PM 6 19.91 0.08 2.41 0.28 0.10 77.20 12:28:01 PM 7 21.94 0.02 2.77 0.30 0.10 74.87 12:29:01 PM all 39.12 0.04 1.12 0.46 0.08 59.18 12:29:01 PM 0 37.10 0.00 1.55 0.05 0.08 61.22 12:29:01 PM 1 50.13 0.00 1.40 0.32 0.08 48.07 12:29:01 PM 2 23.60 0.30 1.54 2.10 0.08 72.38 12:29:01 PM 3 32.67 0.00 0.93 0.00 0.07 66.33 12:29:01 PM 4 42.72 0.00 1.02 0.00 0.08 56.17 12:29:01 PM 5 34.56 0.00 0.75 0.72 0.08 63.89 12:29:01 PM 6 48.10 0.00 0.70 0.48 0.08 50.63 12:29:01 PM 7 44.08 0.00 1.03 0.02 0.07 54.80 12:30:02 PM all 20.03 0.00 1.95 1.68 0.08 76.26 12:30:02 PM 0 16.83 0.00 1.56 1.34 0.08 80.18 12:30:02 PM 1 23.78 0.00 2.09 1.88 0.07 72.18 12:30:02 PM 2 23.65 0.00 3.01 7.75 0.08 65.51 12:30:02 PM 3 13.11 0.00 1.78 1.52 0.08 83.50 12:30:02 PM 4 17.51 0.00 1.76 0.65 0.07 80.01 12:30:02 PM 5 20.06 0.00 1.61 0.10 0.07 78.16 12:30:02 PM 6 22.86 0.00 2.27 0.07 0.08 74.73 12:30:02 PM 7 22.47 0.00 1.55 0.12 0.07 75.79 12:31:01 PM all 31.14 0.00 1.22 0.12 0.09 67.44 12:31:01 PM 0 35.76 0.00 1.07 0.02 0.08 63.07 12:31:01 PM 1 31.92 0.00 1.33 0.03 0.09 66.63 12:31:01 PM 2 40.27 0.00 1.16 0.20 0.08 58.28 12:31:01 PM 3 31.86 0.00 1.45 0.32 0.10 66.27 12:31:01 PM 4 21.10 0.00 1.16 0.05 0.10 77.59 12:31:01 PM 5 40.49 0.00 1.43 0.03 0.07 57.98 12:31:01 PM 6 27.62 0.00 0.99 0.02 0.09 71.28 12:31:01 PM 7 20.04 0.00 1.19 0.27 0.09 78.41 12:32:01 PM all 23.85 0.00 1.33 1.24 0.08 73.50 12:32:01 PM 0 30.97 0.00 2.01 0.23 0.07 66.72 12:32:01 PM 1 26.89 0.00 0.89 0.03 0.07 72.12 12:32:01 PM 2 11.03 0.00 1.29 2.26 0.08 85.34 12:32:01 PM 3 29.43 0.00 2.04 2.49 0.07 65.97 12:32:01 PM 4 5.49 0.00 0.74 1.42 0.12 92.24 12:32:01 PM 5 27.31 0.00 1.49 0.62 0.08 70.50 12:32:01 PM 6 20.44 0.00 1.22 1.49 0.05 76.80 12:32:01 PM 7 39.26 0.00 0.97 1.34 0.08 58.36 Average: all 26.23 0.06 1.65 1.01 0.09 70.95 Average: 0 28.07 0.07 1.75 0.71 0.09 69.31 Average: 1 28.97 0.06 1.74 0.89 0.09 68.24 Average: 2 26.24 0.04 1.79 1.68 0.10 70.16 Average: 3 26.24 0.03 1.82 1.21 0.09 70.60 Average: 4 21.46 0.15 1.46 1.18 0.09 75.67 Average: 5 25.04 0.12 1.63 0.65 0.08 72.47 Average: 6 26.67 0.01 1.52 1.18 0.08 70.54 Average: 7 27.13 0.04 1.53 0.62 0.08 70.61