---> uname -a: Linux prd-centos8-docker-8c-8g-14353.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 1113 25481 19 5296 30303 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:b6:65:df brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.28/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85623sec preferred_lft 85623sec inet6 fe80::f816:3eff:feb6:65df/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4a:3c:4f:1d 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::42:4aff:fe3c:4f1d/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) 03/19/2024 _x86_64_ (8 CPU) 14:57:18 LINUX RESTART (8 CPU) 02:58:01 PM tps rtps wtps bread/s bwrtn/s 02:59:01 PM 93.65 12.58 81.07 2186.75 5982.14 03:00:01 PM 218.03 19.94 198.08 3858.45 10439.90 03:01:01 PM 99.58 1.43 98.15 492.05 11235.16 03:02:01 PM 53.01 0.18 52.83 29.98 2440.96 03:03:02 PM 89.27 6.20 83.08 866.36 27986.79 03:04:01 PM 30.46 6.35 24.11 73.60 584.94 03:05:01 PM 41.49 0.07 41.42 0.67 905.78 03:06:01 PM 43.32 2.42 40.90 4342.55 7113.53 03:07:01 PM 108.61 0.08 108.53 179.94 29118.28 03:08:01 PM 8.60 0.00 8.60 0.00 287.35 03:09:01 PM 40.25 1.10 39.15 68.64 1374.28 03:10:01 PM 45.36 1.80 43.56 1775.44 20247.84 Average: 72.70 4.34 68.35 1157.69 9822.84 02:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:59:01 PM 29590468 31266196 3065244 9.39 2688 2000736 1371388 4.07 168680 2473532 151304 03:00:01 PM 28667784 30704960 3987928 12.21 2688 2352444 1839124 5.46 255176 3262252 150776 03:01:01 PM 27871420 30092168 4784292 14.65 2688 2533196 2519968 7.48 298704 4000952 5624 03:02:01 PM 26602204 28975044 6053508 18.54 2688 2682784 3261140 9.68 334616 5220560 98168 03:03:02 PM 24971504 28084652 7684208 23.53 2688 3407008 6079408 18.04 468808 6646696 300 03:04:01 PM 25439408 28555656 7216304 22.10 2688 3409628 3706024 11.00 537592 6109784 32 03:05:01 PM 26164336 29292580 6491376 19.88 2688 3421080 2912444 8.64 542916 5389408 9340 03:06:01 PM 25591768 29153800 7063944 21.63 2688 3853248 3074108 9.12 594324 5901668 107916 03:07:01 PM 23846620 28160164 8809092 26.98 2688 4594452 6464944 19.18 771888 7399660 1648 03:08:01 PM 22948580 27265704 9707132 29.73 2688 4601296 7166308 21.26 782364 8264496 556 03:09:01 PM 25840480 30664944 6815232 20.87 2688 5094536 1886544 5.60 828520 5366820 539904 03:10:01 PM 26103472 31041404 6552240 20.06 2688 5204924 1515560 4.50 999696 4932292 33300 Average: 26136504 29438106 6519208 19.96 2688 3596278 3483080 10.33 548607 5414010 91572 02:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM eth0 59.06 41.00 875.98 7.64 0.00 0.00 0.00 0.00 02:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM eth0 268.71 231.42 2713.82 47.18 0.00 0.00 0.00 0.00 03:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM lo 2.18 2.18 0.36 0.36 0.00 0.00 0.00 0.00 03:01:01 PM eth0 160.89 127.66 2550.50 16.80 0.00 0.00 0.00 0.00 03:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM eth0 314.59 164.04 2155.37 27.45 0.00 0.00 0.00 0.00 03:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:02 PM eth0 761.68 267.21 5024.14 18.70 0.00 0.00 0.00 0.00 03:03:02 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:03:02 PM veth97de0f7 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 03:04:01 PM lo 129.57 129.57 53.56 53.56 0.00 0.00 0.00 0.00 03:04:01 PM eth0 93.73 67.52 22.81 38.43 0.00 0.00 0.00 0.00 03:04:01 PM docker0 6.93 7.84 0.88 0.91 0.00 0.00 0.00 0.00 03:05:01 PM lo 202.47 202.47 143.98 143.98 0.00 0.00 0.00 0.00 03:05:01 PM eth0 227.49 187.35 44.30 167.06 0.00 0.00 0.00 0.00 03:05:01 PM docker0 3.60 4.42 0.60 0.57 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:06:01 PM eth0 134.94 109.15 1758.38 36.31 0.00 0.00 0.00 0.00 03:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 336.92 127.07 2289.95 9.56 0.00 0.00 0.00 0.00 03:07:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM vethab29904 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 03:07:01 PM veth475ac88 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:08:01 PM lo 401.47 401.47 195.53 195.53 0.00 0.00 0.00 0.00 03:08:01 PM eth0 17.18 13.18 3.84 7.92 0.00 0.00 0.00 0.00 03:08:01 PM docker0 27.93 31.04 4.80 11.65 0.00 0.00 0.00 0.00 03:08:01 PM vethab29904 22.28 24.56 4.44 10.86 0.00 0.00 0.00 0.00 03:08:01 PM veth475ac88 5.65 7.38 0.74 1.01 0.00 0.00 0.00 0.00 03:09:01 PM lo 501.43 501.43 96.12 96.12 0.00 0.00 0.00 0.00 03:09:01 PM eth0 220.29 159.73 2157.43 30.55 0.00 0.00 0.00 0.00 03:09:01 PM docker0 215.59 221.19 51.68 38.57 0.00 0.00 0.00 0.00 03:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 PM eth0 130.08 100.45 666.26 27.41 0.00 0.00 0.00 0.00 03:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 103.07 103.07 40.78 40.78 0.00 0.00 0.00 0.00 Average: eth0 227.34 133.08 1691.01 36.25 0.00 0.00 0.00 0.00 Average: docker0 21.19 22.07 4.84 4.31 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) 03/19/2024 _x86_64_ (8 CPU) 14:57:18 LINUX RESTART (8 CPU) 02:58:01 PM CPU %user %nice %system %iowait %steal %idle 02:59:01 PM all 9.25 0.00 0.95 1.13 0.05 88.61 02:59:01 PM 0 2.00 0.00 0.45 0.82 0.07 96.66 02:59:01 PM 1 15.39 0.00 1.62 1.64 0.05 81.30 02:59:01 PM 2 19.54 0.00 1.73 1.99 0.10 76.64 02:59:01 PM 3 19.39 0.00 1.22 1.89 0.05 77.46 02:59:01 PM 4 3.91 0.00 0.55 0.57 0.08 94.89 02:59:01 PM 5 4.26 0.00 0.60 1.42 0.03 93.69 02:59:01 PM 6 7.85 0.00 0.92 0.52 0.03 90.68 02:59:01 PM 7 1.72 0.00 0.48 0.23 0.02 97.55 03:00:01 PM all 21.31 0.00 1.21 3.93 0.11 73.44 03:00:01 PM 0 27.62 0.00 0.83 1.48 0.13 69.94 03:00:01 PM 1 14.94 0.00 0.97 2.75 0.12 81.22 03:00:01 PM 2 26.88 0.00 1.59 4.58 0.10 66.85 03:00:01 PM 3 11.50 0.00 1.31 8.87 0.10 78.22 03:00:01 PM 4 14.48 0.00 0.96 2.92 0.08 81.57 03:00:01 PM 5 28.72 0.00 1.53 1.56 0.15 68.04 03:00:01 PM 6 25.04 0.00 1.31 6.91 0.12 66.63 03:00:01 PM 7 21.36 0.00 1.21 2.36 0.08 74.99 03:01:01 PM all 24.47 0.00 0.84 5.08 0.09 69.53 03:01:01 PM 0 22.27 0.00 0.82 1.15 0.12 75.64 03:01:01 PM 1 26.63 0.00 1.01 12.43 0.12 59.82 03:01:01 PM 2 32.47 0.00 0.89 8.98 0.07 57.59 03:01:01 PM 3 15.71 0.00 0.80 4.54 0.10 78.85 03:01:01 PM 4 24.73 0.00 1.26 3.80 0.08 70.13 03:01:01 PM 5 23.99 0.00 0.55 2.40 0.10 72.96 03:01:01 PM 6 17.70 0.00 0.69 6.94 0.05 74.62 03:01:01 PM 7 32.29 0.00 0.71 0.39 0.07 66.55 03:02:01 PM all 43.14 0.00 1.18 1.10 0.12 54.46 03:02:01 PM 0 53.83 0.00 1.71 6.33 0.14 38.00 03:02:01 PM 1 59.42 0.00 0.65 0.00 0.10 39.83 03:02:01 PM 2 28.73 0.00 1.37 0.12 0.12 69.66 03:02:01 PM 3 37.50 0.00 0.74 0.49 0.08 61.20 03:02:01 PM 4 38.12 0.00 0.99 0.15 0.15 60.59 03:02:01 PM 5 39.19 0.00 0.72 0.00 0.13 59.96 03:02:01 PM 6 53.59 0.00 1.82 0.92 0.10 43.57 03:02:01 PM 7 34.81 0.00 1.41 0.84 0.12 62.82 03:03:02 PM all 7.76 0.27 1.93 6.71 0.07 83.27 03:03:02 PM 0 8.64 0.00 1.48 12.70 0.08 77.10 03:03:02 PM 1 8.32 0.00 1.97 14.25 0.08 75.37 03:03:02 PM 2 8.70 2.10 2.56 1.43 0.08 85.12 03:03:02 PM 3 7.16 0.02 2.00 17.37 0.07 73.39 03:03:02 PM 4 8.22 0.00 1.56 0.50 0.07 89.65 03:03:02 PM 5 8.45 0.00 2.49 4.54 0.07 84.45 03:03:02 PM 6 6.17 0.00 2.07 1.62 0.05 90.09 03:03:02 PM 7 6.39 0.00 1.28 1.26 0.05 91.02 03:04:01 PM all 15.73 0.38 1.58 0.38 0.10 81.82 03:04:01 PM 0 16.97 0.05 1.69 0.14 0.12 81.04 03:04:01 PM 1 19.68 0.32 1.87 0.95 0.12 77.05 03:04:01 PM 2 14.04 2.50 1.67 0.20 0.12 81.46 03:04:01 PM 3 10.43 0.07 1.55 0.73 0.09 87.13 03:04:01 PM 4 17.51 0.05 1.36 0.24 0.09 80.75 03:04:01 PM 5 14.99 0.00 1.41 0.22 0.12 83.25 03:04:01 PM 6 16.66 0.02 1.48 0.02 0.09 81.74 03:04:01 PM 7 15.52 0.05 1.64 0.55 0.10 82.15 03:05:01 PM all 28.87 0.37 2.93 0.48 0.15 67.20 03:05:01 PM 0 31.83 0.07 3.31 0.71 0.13 63.96 03:05:01 PM 1 23.13 0.42 2.71 0.59 0.13 73.01 03:05:01 PM 2 36.29 0.03 3.83 0.66 0.17 59.02 03:05:01 PM 3 21.72 0.00 2.61 0.40 0.13 75.14 03:05:01 PM 4 25.50 0.17 2.44 0.42 0.13 71.33 03:05:01 PM 5 30.84 2.09 3.31 0.44 0.17 63.14 03:05:01 PM 6 32.40 0.17 2.59 0.52 0.12 64.21 03:05:01 PM 7 29.28 0.03 2.62 0.10 0.20 67.76 03:06:01 PM all 38.05 0.00 1.21 1.29 0.11 59.33 03:06:01 PM 0 34.82 0.00 0.42 0.55 0.12 64.09 03:06:01 PM 1 54.55 0.00 1.66 5.77 0.13 37.89 03:06:01 PM 2 45.34 0.00 1.77 0.70 0.10 52.08 03:06:01 PM 3 31.05 0.00 1.51 0.02 0.10 67.32 03:06:01 PM 4 43.33 0.00 1.11 0.18 0.12 55.26 03:06:01 PM 5 25.99 0.00 0.89 0.80 0.12 72.20 03:06:01 PM 6 26.72 0.00 1.34 1.92 0.08 69.93 03:06:01 PM 7 42.65 0.00 1.00 0.35 0.13 55.86 03:07:01 PM all 11.23 0.24 1.95 7.27 0.07 79.25 03:07:01 PM 0 8.72 0.03 2.25 0.91 0.07 88.02 03:07:01 PM 1 10.14 0.02 2.14 17.03 0.08 70.59 03:07:01 PM 2 12.22 1.80 3.13 20.33 0.07 62.46 03:07:01 PM 3 16.16 0.00 1.90 9.45 0.08 72.41 03:07:01 PM 4 13.63 0.00 1.83 2.13 0.07 82.34 03:07:01 PM 5 6.63 0.05 1.43 0.79 0.07 91.03 03:07:01 PM 6 5.39 0.00 1.58 7.41 0.07 85.55 03:07:01 PM 7 16.92 0.00 1.33 0.10 0.07 81.58 03:08:01 PM all 22.03 0.04 0.81 0.29 0.08 76.74 03:08:01 PM 0 25.68 0.00 1.31 0.27 0.10 72.64 03:08:01 PM 1 18.43 0.00 0.72 1.17 0.07 79.62 03:08:01 PM 2 16.27 0.34 0.74 0.00 0.08 82.57 03:08:01 PM 3 17.21 0.00 0.74 0.39 0.08 81.58 03:08:01 PM 4 25.77 0.00 0.88 0.32 0.08 72.95 03:08:01 PM 5 15.68 0.00 0.84 0.08 0.08 83.31 03:08:01 PM 6 26.45 0.00 0.86 0.05 0.08 72.56 03:08:01 PM 7 30.89 0.00 0.42 0.00 0.08 68.60 03:09:01 PM all 28.34 0.00 1.71 0.63 0.12 69.19 03:09:01 PM 0 29.04 0.00 2.05 1.78 0.12 67.01 03:09:01 PM 1 24.86 0.00 1.63 0.62 0.12 72.77 03:09:01 PM 2 31.19 0.00 2.06 0.22 0.17 66.36 03:09:01 PM 3 21.22 0.00 0.99 0.25 0.10 77.44 03:09:01 PM 4 32.58 0.00 1.34 1.89 0.10 64.09 03:09:01 PM 5 26.59 0.00 2.84 0.24 0.12 70.21 03:09:01 PM 6 31.86 0.00 1.80 0.00 0.10 66.24 03:09:01 PM 7 29.38 0.00 1.01 0.07 0.10 69.45 03:09:01 PM CPU %user %nice %system %iowait %steal %idle 03:10:01 PM all 19.44 0.00 0.92 1.96 0.07 77.61 03:10:01 PM 0 15.62 0.00 0.80 4.31 0.08 79.18 03:10:01 PM 1 14.17 0.00 0.72 0.00 0.07 85.05 03:10:01 PM 2 36.01 0.00 1.18 0.99 0.12 61.70 03:10:01 PM 3 25.57 0.00 0.57 0.00 0.05 73.81 03:10:01 PM 4 3.91 0.00 0.79 6.74 0.05 88.51 03:10:01 PM 5 10.99 0.00 1.04 0.50 0.05 87.41 03:10:01 PM 6 22.41 0.00 0.79 2.70 0.07 74.03 03:10:01 PM 7 27.01 0.00 1.46 0.37 0.08 71.08 Average: all 22.48 0.11 1.43 2.52 0.10 73.36 Average: 0 23.06 0.01 1.42 2.60 0.11 72.80 Average: 1 24.15 0.06 1.47 4.77 0.10 69.45 Average: 2 25.65 0.56 1.87 3.35 0.11 68.45 Average: 3 19.57 0.01 1.33 3.70 0.09 75.31 Average: 4 20.96 0.02 1.25 1.66 0.09 76.01 Average: 5 19.69 0.18 1.47 1.08 0.10 77.48 Average: 6 22.70 0.02 1.44 2.46 0.08 73.30 Average: 7 24.02 0.01 1.21 0.55 0.09 74.11