---> uname -a: Linux prd-centos8-docker-8c-8g-3361.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 1109 25428 19 5352 30307 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:fc:ec:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.188/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fefc:ec56/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ad:11:17:cd 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:adff:fe11:17cd/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) 12/08/2023 _x86_64_ (8 CPU) 17:04:21 LINUX RESTART (8 CPU) 05:05:01 PM tps rtps wtps bread/s bwrtn/s 05:06:01 PM 218.49 26.74 191.75 6696.25 7197.12 05:07:01 PM 179.97 15.51 164.46 3067.24 8067.54 05:08:01 PM 151.54 5.73 145.81 1297.38 11057.61 05:09:01 PM 101.62 12.60 89.02 887.04 32750.82 05:10:01 PM 47.30 0.05 47.25 1.07 2147.97 05:11:02 PM 40.79 0.02 40.77 0.53 1244.45 05:12:01 PM 12.77 0.00 12.77 0.00 209.77 05:13:01 PM 35.48 0.07 35.41 1.20 994.22 05:14:01 PM 41.68 2.52 39.16 4524.31 6832.73 05:15:01 PM 113.30 1.10 112.20 68.64 28970.16 05:16:01 PM 140.69 1.42 139.27 1721.03 21756.25 Average: 98.64 5.99 92.65 1662.86 11036.39 05:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:06:01 PM 29529236 31230592 3126476 9.57 2688 2027144 1475660 4.38 206716 2498548 188124 05:07:01 PM 28939060 30912008 3716652 11.38 2688 2289060 1633008 4.85 190944 3064168 198672 05:08:01 PM 27409220 29668560 5246492 16.07 2688 2571612 2622692 7.78 301928 4459084 158120 05:09:01 PM 25696868 28780784 6958844 21.31 2688 3379800 5522908 16.39 471932 5926376 2072 05:10:01 PM 26415408 29559032 6240304 19.11 2688 3438176 2648544 7.86 512380 5174464 6692 05:11:02 PM 25666364 28820404 6989348 21.40 2688 3446664 3284436 9.74 538192 5886896 248 05:12:01 PM 24829108 27985672 7826604 23.97 2688 3447836 6336528 18.80 539604 6692244 1720 05:13:01 PM 26232728 29403364 6422984 19.67 2688 3462676 2746228 8.15 546028 5314772 7792 05:14:01 PM 25066004 28953220 7589708 23.24 2688 4174980 3085684 9.16 734676 6274372 392028 05:15:01 PM 24743012 29172728 7912700 24.23 2688 4701536 2813272 8.35 799564 6489916 139124 05:16:01 PM 26086724 31065480 6568988 20.12 2688 5244620 1483532 4.40 997464 4948008 17508 Average: 26419430 29595622 6236282 19.10 2688 3471282 3059317 9.08 530857 5157168 101100 05:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 344.46 245.66 1529.57 59.52 0.00 0.00 0.00 0.00 05:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 199.37 168.71 1833.59 45.27 0.00 0.00 0.00 0.00 05:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 245.98 196.38 3743.28 24.42 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM lo 8.23 8.23 1.02 1.02 0.00 0.00 0.00 0.00 05:09:01 PM eth0 862.46 384.31 6427.42 26.53 0.00 0.00 0.00 0.00 05:09:01 PM docker0 3.32 4.98 0.55 0.54 0.00 0.00 0.00 0.00 05:09:01 PM veth571f69c 3.32 5.11 0.59 0.55 0.00 0.00 0.00 0.00 05:10:01 PM lo 13.51 13.51 1.74 1.74 0.00 0.00 0.00 0.00 05:10:01 PM eth0 76.12 67.91 665.62 16.80 0.00 0.00 0.00 0.00 05:10:01 PM docker0 4.42 7.71 0.73 1.00 0.00 0.00 0.00 0.00 05:11:02 PM lo 21.99 21.99 2.06 2.06 0.00 0.00 0.00 0.00 05:11:02 PM eth0 33.19 23.09 20.66 13.97 0.00 0.00 0.00 0.00 05:11:02 PM docker0 7.00 7.83 0.89 0.93 0.00 0.00 0.00 0.00 05:12:01 PM lo 360.19 360.19 182.25 182.25 0.00 0.00 0.00 0.00 05:12:01 PM eth0 263.12 257.68 173.95 58.04 0.00 0.00 0.00 0.00 05:12:01 PM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 05:12:01 PM vethbf85d8c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 05:13:01 PM lo 165.31 165.31 40.17 40.17 0.00 0.00 0.00 0.00 05:13:01 PM eth0 172.67 112.92 67.13 58.88 0.00 0.00 0.00 0.00 05:13:01 PM docker0 3.63 4.50 0.61 0.57 0.00 0.00 0.00 0.00 05:14:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 05:14:01 PM eth0 143.16 124.85 1800.47 25.71 0.00 0.00 0.00 0.00 05:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 PM lo 239.20 239.20 54.42 54.42 0.00 0.00 0.00 0.00 05:15:01 PM eth0 356.01 123.51 2514.10 12.08 0.00 0.00 0.00 0.00 05:15:01 PM docker0 119.13 125.16 36.77 19.62 0.00 0.00 0.00 0.00 05:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 PM eth0 257.16 188.20 2694.37 42.50 0.00 0.00 0.00 0.00 05:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 73.09 73.09 25.38 25.38 0.00 0.00 0.00 0.00 Average: eth0 268.53 171.99 1954.36 34.85 0.00 0.00 0.00 0.00 Average: docker0 12.52 13.68 3.60 2.06 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) 12/08/2023 _x86_64_ (8 CPU) 17:04:21 LINUX RESTART (8 CPU) 05:05:01 PM CPU %user %nice %system %iowait %steal %idle 05:06:01 PM all 11.73 0.00 1.84 2.36 0.06 84.01 05:06:01 PM 0 6.99 0.00 1.59 1.79 0.05 89.58 05:06:01 PM 1 15.03 0.00 1.89 4.13 0.05 78.90 05:06:01 PM 2 16.93 0.00 2.94 3.81 0.07 76.25 05:06:01 PM 3 13.31 0.00 2.48 1.84 0.05 82.31 05:06:01 PM 4 5.88 0.00 0.94 1.32 0.10 91.76 05:06:01 PM 5 8.20 0.00 1.49 1.69 0.05 88.57 05:06:01 PM 6 21.46 0.00 1.77 2.62 0.07 74.09 05:06:01 PM 7 5.99 0.00 1.64 1.63 0.05 90.68 05:07:01 PM all 12.80 0.00 1.06 2.31 0.06 83.77 05:07:01 PM 0 7.11 0.00 0.67 0.07 0.03 92.12 05:07:01 PM 1 7.79 0.00 0.58 1.86 0.03 89.74 05:07:01 PM 2 18.11 0.00 1.79 1.49 0.07 78.55 05:07:01 PM 3 7.29 0.00 1.32 4.54 0.05 86.80 05:07:01 PM 4 24.81 0.00 1.15 5.73 0.07 68.24 05:07:01 PM 5 14.29 0.00 1.37 2.37 0.05 81.92 05:07:01 PM 6 8.25 0.00 0.47 0.80 0.03 90.45 05:07:01 PM 7 14.78 0.00 1.12 1.62 0.12 82.36 05:08:01 PM all 35.50 0.00 1.05 4.02 0.17 59.27 05:08:01 PM 0 31.35 0.00 1.05 1.68 0.66 65.27 05:08:01 PM 1 24.65 0.00 0.99 3.09 0.10 71.17 05:08:01 PM 2 48.93 0.00 0.58 1.53 0.10 48.86 05:08:01 PM 3 25.46 0.00 1.19 8.72 0.10 64.52 05:08:01 PM 4 38.66 0.00 1.32 4.40 0.12 55.50 05:08:01 PM 5 45.94 0.00 1.00 2.99 0.12 49.95 05:08:01 PM 6 31.93 0.00 0.75 0.67 0.08 66.57 05:08:01 PM 7 37.30 0.00 1.50 9.02 0.08 52.09 05:09:01 PM all 8.35 0.22 1.95 5.42 0.07 83.97 05:09:01 PM 0 7.20 0.00 1.88 1.83 0.08 89.00 05:09:01 PM 1 8.21 0.03 2.14 13.55 0.08 75.98 05:09:01 PM 2 7.43 0.00 1.89 1.65 0.07 88.96 05:09:01 PM 3 6.23 0.00 2.74 8.72 0.07 82.24 05:09:01 PM 4 10.19 0.00 1.90 7.97 0.10 79.84 05:09:01 PM 5 9.55 0.00 2.14 6.48 0.07 81.77 05:09:01 PM 6 10.99 1.70 1.53 2.63 0.08 83.06 05:09:01 PM 7 7.01 0.05 1.41 0.59 0.03 90.91 05:10:01 PM all 27.35 0.04 0.90 2.50 0.08 69.13 05:10:01 PM 0 26.71 0.00 0.57 0.82 0.07 71.84 05:10:01 PM 1 36.46 0.00 0.64 1.47 0.08 61.35 05:10:01 PM 2 28.70 0.00 0.65 2.27 0.08 68.30 05:10:01 PM 3 23.15 0.30 1.12 2.58 0.08 72.77 05:10:01 PM 4 22.24 0.00 1.02 4.86 0.07 71.81 05:10:01 PM 5 22.84 0.00 0.94 1.59 0.08 74.55 05:10:01 PM 6 19.49 0.03 0.63 1.84 0.07 77.94 05:10:01 PM 7 39.19 0.00 1.61 4.60 0.10 54.50 05:11:02 PM all 34.56 0.31 1.83 0.96 0.12 62.23 05:11:02 PM 0 35.56 0.38 1.31 0.50 0.13 62.11 05:11:02 PM 1 37.24 0.15 1.72 0.70 0.13 60.04 05:11:02 PM 2 38.53 0.03 1.57 0.54 0.12 59.21 05:11:02 PM 3 29.75 0.00 2.03 0.42 0.12 67.69 05:11:02 PM 4 39.93 0.03 2.11 1.49 0.10 56.34 05:11:02 PM 5 26.32 0.00 1.86 0.12 0.12 71.59 05:11:02 PM 6 39.36 1.81 2.21 2.14 0.13 54.34 05:11:02 PM 7 29.77 0.03 1.81 1.78 0.08 66.53 05:12:01 PM all 14.12 0.28 1.34 0.18 0.07 84.01 05:12:01 PM 0 14.23 0.00 1.61 0.48 0.08 83.60 05:12:01 PM 1 13.49 0.03 1.10 0.02 0.08 85.27 05:12:01 PM 2 13.54 0.02 1.43 0.51 0.07 84.44 05:12:01 PM 3 16.83 0.02 1.22 0.22 0.07 81.64 05:12:01 PM 4 14.43 0.00 1.23 0.00 0.07 84.27 05:12:01 PM 5 11.18 2.12 1.29 0.05 0.07 85.29 05:12:01 PM 6 15.72 0.00 1.36 0.02 0.07 82.83 05:12:01 PM 7 13.52 0.07 1.45 0.14 0.07 84.77 05:13:01 PM all 33.43 0.09 2.46 0.53 0.10 63.38 05:13:01 PM 0 42.60 0.05 2.88 1.00 0.12 53.35 05:13:01 PM 1 39.80 0.02 2.03 0.39 0.08 57.69 05:13:01 PM 2 48.36 0.02 2.75 0.15 0.12 48.61 05:13:01 PM 3 17.32 0.08 2.18 0.37 0.12 79.93 05:13:01 PM 4 36.27 0.05 2.73 0.34 0.10 60.51 05:13:01 PM 5 35.46 0.20 1.96 0.30 0.12 61.96 05:13:01 PM 6 25.65 0.00 2.61 0.42 0.08 71.23 05:13:01 PM 7 21.97 0.33 2.53 1.26 0.10 73.81 05:14:01 PM all 34.57 0.00 1.46 1.01 0.08 62.88 05:14:01 PM 0 41.93 0.00 2.11 0.03 0.08 55.84 05:14:01 PM 1 33.17 0.00 1.47 1.66 0.10 63.60 05:14:01 PM 2 35.75 0.00 1.63 1.73 0.08 60.81 05:14:01 PM 3 32.17 0.00 1.31 0.65 0.08 65.79 05:14:01 PM 4 24.25 0.00 1.27 1.24 0.08 73.16 05:14:01 PM 5 33.82 0.00 1.19 0.17 0.08 64.74 05:14:01 PM 6 34.68 0.00 1.41 2.31 0.07 61.53 05:14:01 PM 7 40.75 0.00 1.29 0.28 0.08 57.59 05:15:01 PM all 29.99 0.00 1.69 3.96 0.09 64.27 05:15:01 PM 0 17.70 0.00 1.14 1.96 0.07 79.14 05:15:01 PM 1 41.64 0.00 2.41 6.59 0.10 49.25 05:15:01 PM 2 28.95 0.00 2.11 7.02 0.08 61.83 05:15:01 PM 3 33.04 0.00 1.55 1.83 0.10 63.48 05:15:01 PM 4 14.78 0.00 1.71 0.39 0.08 83.04 05:15:01 PM 5 38.48 0.00 1.53 8.91 0.08 51.01 05:15:01 PM 6 31.29 0.00 1.34 3.34 0.10 63.93 05:15:01 PM 7 34.06 0.00 1.72 1.67 0.08 62.46 05:16:01 PM all 23.23 0.00 1.33 2.58 0.07 72.79 05:16:01 PM 0 16.41 0.00 2.39 5.98 0.05 75.17 05:16:01 PM 1 19.28 0.00 1.59 0.12 0.08 78.93 05:16:01 PM 2 15.75 0.00 1.36 9.10 0.08 73.71 05:16:01 PM 3 31.80 0.00 1.88 0.17 0.08 66.07 05:16:01 PM 4 36.62 0.00 0.95 0.33 0.08 62.01 05:16:01 PM 5 30.12 0.00 0.94 0.00 0.07 68.88 05:16:01 PM 6 5.45 0.00 0.90 0.03 0.05 93.57 05:16:01 PM 7 30.43 0.00 0.60 4.93 0.07 63.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.17 0.09 1.54 2.35 0.09 71.77 Average: 0 22.55 0.04 1.56 1.47 0.13 74.25 Average: 1 25.18 0.02 1.51 3.05 0.09 70.16 Average: 2 27.36 0.01 1.70 2.71 0.09 68.13 Average: 3 21.50 0.04 1.73 2.73 0.08 73.92 Average: 4 24.40 0.01 1.49 2.55 0.09 71.47 Average: 5 25.13 0.21 1.43 2.24 0.08 70.91 Average: 6 22.21 0.32 1.36 1.53 0.08 74.50 Average: 7 25.01 0.04 1.52 2.51 0.08 70.84