---> uname -a: Linux prd-centos8-docker-8c-8g-25833.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 1110 25701 19 5078 30306 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:17:dc:40 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.46/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85741sec preferred_lft 85741sec inet6 fe80::f816:3eff:fe17:dc40/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d0:d4:27: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:d0ff:fed4:27cd/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) 04/25/2024 _x86_64_ (8 CPU) 08:04:51 LINUX RESTART (8 CPU) 08:05:03 AM tps rtps wtps bread/s bwrtn/s 08:06:01 AM 272.65 83.51 189.14 12097.93 43125.42 08:07:01 AM 214.11 21.88 192.24 3781.14 8766.53 08:08:01 AM 138.83 2.58 136.24 553.11 14508.40 08:09:01 AM 58.07 0.07 58.01 23.73 2531.24 08:10:01 AM 109.26 12.46 96.80 877.43 28306.63 08:11:01 AM 20.97 0.02 20.96 0.53 499.87 08:12:01 AM 33.77 0.00 33.77 0.00 1012.50 08:13:01 AM 51.02 2.55 48.47 4588.47 7506.71 08:14:01 AM 92.79 0.00 92.79 0.00 28457.30 08:15:01 AM 25.79 1.10 24.69 68.63 771.20 Average: 101.15 12.18 88.97 2165.97 13449.68 08:05:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:06:01 AM 29663572 31230616 2992140 9.16 2688 1900824 1521540 4.51 174000 2427248 84392 08:07:01 AM 28837484 30805092 3818228 11.69 2688 2283796 1740624 5.16 196844 3157296 184868 08:08:01 AM 27279888 29484780 5375824 16.46 2688 2517488 3080228 9.14 295712 4586140 2264 08:09:01 AM 27129888 29409468 5525824 16.92 2688 2589508 2753548 8.17 331564 4696744 16688 08:10:01 AM 25358816 28461908 7296896 22.34 2688 3396008 5649928 16.76 523728 6198956 1764 08:11:01 AM 25460360 28565664 7195352 22.03 2688 3397380 4792960 14.22 534072 6075420 148 08:12:01 AM 26333704 29470904 6322008 19.36 2688 3429740 3277988 9.73 545724 5211212 21260 08:13:01 AM 25129376 29131324 7526336 23.05 2688 4285232 3190364 9.47 732420 6197356 535864 08:14:01 AM 23564304 27868556 9091408 27.84 2688 4588648 6641112 19.70 775884 7662144 68 08:15:01 AM 24951256 29354832 7704456 23.59 2688 4676252 2769572 8.22 796248 6286668 141784 Average: 26370865 29378314 6284847 19.25 2688 3306488 3541786 10.51 490620 5249918 98910 08:05:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 371.37 243.14 1586.27 60.50 0.00 0.00 0.00 0.00 08:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 227.11 190.92 2047.97 48.13 0.00 0.00 0.00 0.00 08:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.97 0.97 0.17 0.17 0.00 0.00 0.00 0.00 08:08:01 AM eth0 222.98 168.09 3317.19 23.48 0.00 0.00 0.00 0.00 08:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM lo 1.23 1.23 0.19 0.19 0.00 0.00 0.00 0.00 08:09:01 AM eth0 104.40 92.37 766.15 18.36 0.00 0.00 0.00 0.00 08:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM lo 17.89 17.89 1.77 1.77 0.00 0.00 0.00 0.00 08:10:01 AM eth0 1114.33 315.86 6416.79 26.74 0.00 0.00 0.00 0.00 08:10:01 AM docker0 6.16 7.10 0.81 0.84 0.00 0.00 0.00 0.00 08:10:01 AM vethb05d690 1.30 1.83 0.21 0.23 0.00 0.00 0.00 0.00 08:11:01 AM lo 297.30 297.30 121.80 121.80 0.00 0.00 0.00 0.00 08:11:01 AM eth0 58.17 44.84 16.83 21.54 0.00 0.00 0.00 0.00 08:11:01 AM docker0 0.55 0.52 0.05 0.06 0.00 0.00 0.00 0.00 08:11:01 AM vethf27e44a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:12:01 AM lo 67.59 67.59 6.59 6.59 0.00 0.00 0.00 0.00 08:12:01 AM eth0 94.25 74.98 212.17 32.41 0.00 0.00 0.00 0.00 08:12:01 AM docker0 3.50 4.17 0.59 0.54 0.00 0.00 0.00 0.00 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 277.77 155.71 2695.53 22.80 0.00 0.00 0.00 0.00 08:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM lo 148.22 148.22 63.41 63.41 0.00 0.00 0.00 0.00 08:14:01 AM eth0 179.99 49.23 1155.14 5.77 0.00 0.00 0.00 0.00 08:14:01 AM docker0 12.45 13.65 2.35 8.82 0.00 0.00 0.00 0.00 08:14:01 AM veth417d534 12.45 13.80 2.52 8.83 0.00 0.00 0.00 0.00 08:14:01 AM veth83b9877 0.00 0.80 0.00 0.19 0.00 0.00 0.00 0.00 08:15:01 AM lo 780.04 780.04 231.88 231.88 0.00 0.00 0.00 0.00 08:15:01 AM eth0 252.29 175.53 300.48 79.41 0.00 0.00 0.00 0.00 08:15:01 AM docker0 239.30 248.76 55.25 44.14 0.00 0.00 0.00 0.00 Average: lo 131.78 131.78 42.73 42.73 0.00 0.00 0.00 0.00 Average: eth0 290.01 150.76 1852.35 33.83 0.00 0.00 0.00 0.00 Average: docker0 26.29 27.51 5.93 5.46 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) 04/25/2024 _x86_64_ (8 CPU) 08:04:51 LINUX RESTART (8 CPU) 08:05:03 AM CPU %user %nice %system %iowait %steal %idle 08:06:01 AM all 12.86 0.00 2.66 3.79 0.07 80.63 08:06:01 AM 0 15.47 0.00 2.79 16.25 0.09 65.41 08:06:01 AM 1 10.65 0.00 2.60 1.98 0.05 84.71 08:06:01 AM 2 19.89 0.00 3.04 0.87 0.07 76.13 08:06:01 AM 3 13.92 0.00 2.10 1.07 0.07 82.84 08:06:01 AM 4 11.75 0.00 2.05 4.68 0.07 81.46 08:06:01 AM 5 8.81 0.00 4.01 2.26 0.05 84.87 08:06:01 AM 6 12.09 0.00 2.88 2.33 0.07 82.63 08:06:01 AM 7 10.31 0.00 1.80 0.83 0.05 87.00 08:07:01 AM all 15.66 0.00 1.26 1.12 0.06 81.89 08:07:01 AM 0 28.74 0.00 0.74 0.22 0.08 70.22 08:07:01 AM 1 5.56 0.00 1.12 1.96 0.07 91.30 08:07:01 AM 2 13.91 0.00 1.06 0.64 0.07 84.33 08:07:01 AM 3 37.79 0.00 3.41 1.58 0.08 57.15 08:07:01 AM 4 13.07 0.00 1.25 1.07 0.05 84.55 08:07:01 AM 5 12.68 0.00 0.84 1.29 0.05 85.15 08:07:01 AM 6 3.34 0.00 0.70 1.28 0.05 94.63 08:07:01 AM 7 10.22 0.00 0.99 0.95 0.05 87.79 08:08:01 AM all 36.36 0.00 1.24 1.25 0.10 61.06 08:08:01 AM 0 46.07 0.00 0.92 0.77 0.10 52.14 08:08:01 AM 1 49.88 0.00 2.21 3.30 0.12 44.49 08:08:01 AM 2 27.69 0.00 1.04 0.49 0.08 70.70 08:08:01 AM 3 36.15 0.00 0.75 0.32 0.10 62.68 08:08:01 AM 4 15.45 0.00 1.13 0.35 0.10 82.97 08:08:01 AM 5 46.57 0.00 0.82 0.64 0.10 51.87 08:08:01 AM 6 23.97 0.00 1.51 3.52 0.08 70.93 08:08:01 AM 7 45.08 0.00 1.53 0.59 0.12 52.69 08:09:01 AM all 46.40 0.00 1.12 0.28 0.10 52.11 08:09:01 AM 0 53.46 0.00 1.51 0.37 0.12 44.55 08:09:01 AM 1 57.58 0.00 0.68 0.07 0.08 41.58 08:09:01 AM 2 47.23 0.00 1.35 0.02 0.10 51.30 08:09:01 AM 3 38.83 0.00 1.50 0.65 0.10 58.92 08:09:01 AM 4 40.01 0.00 1.22 0.10 0.08 58.59 08:09:01 AM 5 49.47 0.00 1.10 0.03 0.10 49.30 08:09:01 AM 6 30.26 0.00 0.75 0.97 0.08 67.93 08:09:01 AM 7 54.35 0.00 0.82 0.02 0.10 44.71 08:10:01 AM all 19.59 0.36 3.55 1.73 0.11 74.66 08:10:01 AM 0 18.67 0.00 3.97 0.64 0.10 76.62 08:10:01 AM 1 20.38 0.02 3.70 5.05 0.12 70.74 08:10:01 AM 2 18.03 0.07 3.89 2.99 0.10 74.92 08:10:01 AM 3 20.64 0.05 2.89 0.98 0.12 75.33 08:10:01 AM 4 18.48 0.00 3.76 0.29 0.10 77.37 08:10:01 AM 5 23.51 0.39 3.55 0.10 0.10 72.34 08:10:01 AM 6 21.64 0.02 3.14 2.42 0.10 72.69 08:10:01 AM 7 15.30 2.33 3.51 1.40 0.12 77.34 08:11:01 AM all 15.87 0.38 1.88 0.06 0.08 81.73 08:11:01 AM 0 14.68 0.05 2.29 0.12 0.08 82.77 08:11:01 AM 1 13.48 0.00 1.81 0.05 0.08 84.58 08:11:01 AM 2 15.00 0.00 1.37 0.15 0.10 83.37 08:11:01 AM 3 14.70 0.13 1.59 0.02 0.07 83.50 08:11:01 AM 4 22.87 0.03 2.42 0.00 0.07 74.61 08:11:01 AM 5 17.15 0.03 1.84 0.07 0.08 80.82 08:11:01 AM 6 18.41 0.02 1.56 0.02 0.07 79.93 08:11:01 AM 7 10.65 2.79 2.16 0.05 0.08 84.26 08:12:01 AM all 39.07 0.43 2.47 0.10 0.11 57.82 08:12:01 AM 0 34.89 0.03 2.24 0.10 0.12 62.62 08:12:01 AM 1 24.82 2.43 2.93 0.18 0.12 69.52 08:12:01 AM 2 61.41 0.00 2.71 0.20 0.12 35.56 08:12:01 AM 3 45.36 0.03 2.93 0.10 0.12 51.46 08:12:01 AM 4 39.47 0.75 2.75 0.20 0.12 56.71 08:12:01 AM 5 42.38 0.07 2.08 0.02 0.10 55.36 08:12:01 AM 6 30.52 0.05 2.11 0.02 0.10 67.20 08:12:01 AM 7 33.66 0.03 2.03 0.02 0.10 64.16 08:13:01 AM all 30.48 0.00 1.96 0.62 0.08 66.85 08:13:01 AM 0 35.41 0.00 1.09 0.43 0.08 62.99 08:13:01 AM 1 38.28 0.00 3.05 1.95 0.10 56.62 08:13:01 AM 2 36.31 0.00 2.24 0.92 0.08 60.45 08:13:01 AM 3 34.09 0.00 2.28 0.17 0.07 63.39 08:13:01 AM 4 21.34 0.00 2.23 0.02 0.08 76.33 08:13:01 AM 5 29.56 0.00 1.84 0.35 0.10 68.15 08:13:01 AM 6 30.46 0.00 1.16 1.09 0.07 67.23 08:13:01 AM 7 18.45 0.00 1.78 0.03 0.08 79.66 08:14:01 AM all 17.63 0.39 1.71 1.82 0.08 78.36 08:14:01 AM 0 23.12 0.00 1.81 0.00 0.08 74.99 08:14:01 AM 1 20.14 0.00 1.69 4.75 0.08 73.34 08:14:01 AM 2 17.25 0.52 1.63 7.84 0.08 72.68 08:14:01 AM 3 22.02 0.00 1.68 0.22 0.08 76.00 08:14:01 AM 4 17.07 0.05 1.68 0.74 0.08 80.38 08:14:01 AM 5 9.83 0.02 1.66 0.10 0.07 88.33 08:14:01 AM 6 11.45 0.00 1.55 0.07 0.07 86.87 08:14:01 AM 7 20.20 2.56 2.02 0.81 0.08 74.33 08:15:01 AM all 37.36 0.00 2.15 0.13 0.10 60.26 08:15:01 AM 0 39.56 0.00 1.49 0.13 0.10 58.71 08:15:01 AM 1 48.54 0.00 2.60 0.02 0.10 48.74 08:15:01 AM 2 32.41 0.00 2.01 0.34 0.10 65.15 08:15:01 AM 3 28.23 0.00 1.85 0.29 0.10 69.54 08:15:01 AM 4 25.98 0.00 2.37 0.13 0.10 71.42 08:15:01 AM 5 46.76 0.00 1.37 0.02 0.12 51.73 08:15:01 AM 6 36.29 0.00 2.63 0.15 0.12 60.81 08:15:01 AM 7 41.03 0.00 2.85 0.00 0.10 56.02 Average: all 27.19 0.16 2.00 1.08 0.09 69.49 Average: 0 31.08 0.01 1.88 1.86 0.10 65.08 Average: 1 28.99 0.25 2.24 1.93 0.09 66.51 Average: 2 28.98 0.06 2.03 1.44 0.09 67.40 Average: 3 29.23 0.02 2.10 0.54 0.09 68.02 Average: 4 22.60 0.08 2.08 0.75 0.09 74.41 Average: 5 28.76 0.05 1.90 0.48 0.09 68.72 Average: 6 21.88 0.01 1.79 1.18 0.08 75.05 Average: 7 26.00 0.77 1.95 0.47 0.09 70.73