---> uname -a: Linux prd-centos8-docker-8c-8g-4187.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 1105 25434 19 5350 30311 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:32:bc:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.193/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85733sec preferred_lft 85733sec inet6 fe80::f816:3eff:fe32:bc74/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:56:bf:e2:0e 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::42:56ff:febf:e20e/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) 12/11/2023 _x86_64_ (8 CPU) 14:51:48 LINUX RESTART (8 CPU) 02:52:03 PM tps rtps wtps bread/s bwrtn/s 02:53:01 PM 256.58 63.42 193.16 9674.50 42787.04 02:54:01 PM 174.24 17.66 156.58 3098.17 8737.99 02:55:01 PM 185.37 6.75 178.62 1316.63 11631.67 02:56:01 PM 101.48 12.61 88.87 886.50 32772.71 02:57:01 PM 57.47 0.05 57.42 1.33 2348.04 02:58:01 PM 35.25 0.02 35.24 0.53 1205.23 02:59:01 PM 37.14 0.00 37.14 0.00 779.36 03:00:01 PM 36.95 0.00 36.95 0.00 7026.86 03:01:01 PM 115.88 2.48 113.40 4490.64 28660.61 03:02:01 PM 170.70 2.55 168.15 1781.61 17179.95 Average: 116.64 10.38 106.27 2099.65 15220.91 02:52:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:53:01 PM 29680116 31250488 2975596 9.11 2688 1903948 1531496 4.54 172828 2410988 90956 02:54:01 PM 29050644 30967332 3605068 11.04 2688 2233828 1862044 5.52 183668 2961148 152996 02:55:01 PM 27287548 29544772 5368164 16.44 2688 2569344 2937468 8.72 302080 4577584 158124 02:56:01 PM 25711284 28793372 6944428 21.27 2688 3377692 5524692 16.39 479716 5903588 2232 02:57:01 PM 25468096 28617868 7187616 22.01 2688 3443440 3714444 11.02 515624 6114824 14284 02:58:01 PM 25036580 28188628 7619132 23.33 2688 3444684 4083220 12.11 538748 6507892 188 02:59:01 PM 24256132 27412568 8399580 25.72 2688 3447396 6920368 20.53 540696 7263684 272 03:00:01 PM 25556304 28915040 7099408 21.74 2688 3649776 3209072 9.52 588264 5943256 6088 03:01:01 PM 23452436 27790040 9203276 28.18 2688 4622924 4678744 13.88 777512 7792684 11532 03:02:01 PM 24974848 29944380 7680864 23.52 2688 5235584 2420920 7.18 860612 6193044 167680 Average: 26047399 29142449 6608313 20.24 2688 3392862 3688247 10.94 495975 5566869 60435 02:52:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM eth0 414.46 253.16 1597.10 66.67 0.00 0.00 0.00 0.00 02:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM eth0 121.09 99.88 997.76 29.98 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM eth0 332.64 269.48 4574.14 33.98 0.00 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM lo 11.26 11.26 1.40 1.40 0.00 0.00 0.00 0.00 02:56:01 PM eth0 851.05 317.96 6427.50 23.25 0.00 0.00 0.00 0.00 02:56:01 PM docker0 4.47 7.36 0.75 0.90 0.00 0.00 0.00 0.00 02:56:01 PM vethb7d88ff 4.47 7.50 0.81 0.91 0.00 0.00 0.00 0.00 02:57:01 PM lo 10.51 10.51 1.38 1.38 0.00 0.00 0.00 0.00 02:57:01 PM eth0 79.65 72.55 674.47 16.91 0.00 0.00 0.00 0.00 02:57:01 PM docker0 3.28 5.43 0.54 0.65 0.00 0.00 0.00 0.00 02:58:01 PM lo 122.81 122.81 44.46 44.46 0.00 0.00 0.00 0.00 02:58:01 PM eth0 44.45 35.04 16.97 21.43 0.00 0.00 0.00 0.00 02:58:01 PM docker0 6.75 7.46 0.87 0.88 0.00 0.00 0.00 0.00 02:59:01 PM lo 240.19 240.19 80.22 80.22 0.00 0.00 0.00 0.00 02:59:01 PM eth0 81.37 56.56 26.17 29.40 0.00 0.00 0.00 0.00 02:59:01 PM docker0 1.50 2.00 0.22 0.24 0.00 0.00 0.00 0.00 02:59:01 PM veth11bb8d7 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:00:01 PM lo 9.75 9.75 1.07 1.07 0.00 0.00 0.00 0.00 03:00:01 PM eth0 89.65 68.91 584.29 29.99 0.00 0.00 0.00 0.00 03:00:01 PM docker0 2.00 2.32 0.37 0.31 0.00 0.00 0.00 0.00 03:01:01 PM lo 223.14 223.14 51.55 51.55 0.00 0.00 0.00 0.00 03:01:01 PM eth0 324.61 155.16 3453.98 15.93 0.00 0.00 0.00 0.00 03:01:01 PM docker0 111.26 116.49 35.01 18.37 0.00 0.00 0.00 0.00 03:01:01 PM veth304c621 111.26 116.63 36.53 18.38 0.00 0.00 0.00 0.00 03:02:01 PM lo 16.76 16.76 2.91 2.91 0.00 0.00 0.00 0.00 03:02:01 PM eth0 193.92 153.40 2764.82 18.42 0.00 0.00 0.00 0.00 03:02:01 PM docker0 7.88 8.64 1.76 1.25 0.00 0.00 0.00 0.00 Average: lo 63.65 63.65 18.36 18.36 0.00 0.00 0.00 0.00 Average: eth0 252.75 147.86 2113.50 28.47 0.00 0.00 0.00 0.00 Average: docker0 13.76 15.02 3.96 2.27 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) 12/11/2023 _x86_64_ (8 CPU) 14:51:48 LINUX RESTART (8 CPU) 02:52:03 PM CPU %user %nice %system %iowait %steal %idle 02:53:01 PM all 12.94 0.00 2.16 3.62 0.06 81.22 02:53:01 PM 0 7.58 0.00 1.87 0.73 0.07 89.75 02:53:01 PM 1 22.48 0.00 1.91 3.38 0.07 72.15 02:53:01 PM 2 6.46 0.00 1.83 1.81 0.11 89.79 02:53:01 PM 3 8.05 0.00 1.97 8.90 0.05 81.02 02:53:01 PM 4 10.79 0.00 1.31 5.03 0.03 82.84 02:53:01 PM 5 17.91 0.00 2.56 1.56 0.05 77.92 02:53:01 PM 6 9.45 0.00 2.02 0.69 0.05 87.79 02:53:01 PM 7 20.74 0.00 3.80 6.81 0.07 68.58 02:54:01 PM all 11.70 0.00 1.07 1.61 0.06 85.55 02:54:01 PM 0 11.87 0.00 1.04 1.72 0.13 85.24 02:54:01 PM 1 8.60 0.00 1.07 2.88 0.05 87.41 02:54:01 PM 2 18.31 0.00 1.74 1.31 0.05 78.59 02:54:01 PM 3 13.46 0.00 0.89 1.65 0.05 83.95 02:54:01 PM 4 1.74 0.00 0.35 0.53 0.05 97.33 02:54:01 PM 5 13.44 0.00 0.98 1.89 0.07 83.63 02:54:01 PM 6 13.17 0.00 1.02 0.38 0.05 85.38 02:54:01 PM 7 13.07 0.00 1.49 2.55 0.05 82.84 02:55:01 PM all 38.68 0.00 1.30 1.50 0.09 58.43 02:55:01 PM 0 32.51 0.00 0.74 0.02 0.08 66.65 02:55:01 PM 1 49.67 0.00 1.22 1.99 0.10 47.01 02:55:01 PM 2 29.62 0.00 1.50 2.97 0.14 65.77 02:55:01 PM 3 42.83 0.00 1.19 0.72 0.08 55.18 02:55:01 PM 4 22.70 0.00 1.09 1.77 0.10 74.34 02:55:01 PM 5 40.43 0.00 1.81 2.81 0.08 54.87 02:55:01 PM 6 48.44 0.00 1.72 0.64 0.10 49.10 02:55:01 PM 7 43.14 0.00 1.13 1.09 0.07 54.57 02:56:01 PM all 9.38 0.25 2.03 3.17 0.08 85.09 02:56:01 PM 0 7.12 0.05 1.60 0.12 0.08 91.03 02:56:01 PM 1 8.21 0.02 2.05 3.42 0.08 86.22 02:56:01 PM 2 9.18 1.74 3.24 6.17 0.10 79.57 02:56:01 PM 3 7.06 0.00 2.01 7.48 0.08 83.36 02:56:01 PM 4 12.73 0.15 1.95 3.59 0.07 81.51 02:56:01 PM 5 8.75 0.00 1.77 3.12 0.08 86.27 02:56:01 PM 6 12.18 0.00 1.33 0.18 0.07 86.24 02:56:01 PM 7 9.78 0.07 2.31 1.30 0.07 86.48 02:57:01 PM all 40.53 0.00 1.04 0.23 0.09 58.12 02:57:01 PM 0 37.13 0.00 0.89 0.02 0.10 61.86 02:57:01 PM 1 37.96 0.00 0.70 0.42 0.08 60.84 02:57:01 PM 2 30.98 0.00 0.87 0.22 0.08 67.85 02:57:01 PM 3 29.23 0.00 1.02 0.13 0.10 69.52 02:57:01 PM 4 55.20 0.00 2.04 0.80 0.08 41.87 02:57:01 PM 5 38.03 0.00 1.52 0.15 0.08 60.22 02:57:01 PM 6 40.79 0.00 0.59 0.08 0.07 58.48 02:57:01 PM 7 54.97 0.00 0.66 0.02 0.08 44.28 02:58:01 PM all 20.05 0.30 1.72 0.23 0.09 77.62 02:58:01 PM 0 20.14 2.12 1.73 0.19 0.07 75.75 02:58:01 PM 1 17.94 0.02 1.55 0.18 0.10 80.20 02:58:01 PM 2 25.20 0.03 1.79 0.22 0.10 72.65 02:58:01 PM 3 22.78 0.05 1.69 0.44 0.08 74.96 02:58:01 PM 4 23.61 0.02 2.11 0.34 0.08 73.85 02:58:01 PM 5 20.23 0.02 1.58 0.22 0.08 77.88 02:58:01 PM 6 13.21 0.07 1.59 0.17 0.10 84.86 02:58:01 PM 7 17.28 0.05 1.72 0.10 0.07 80.78 02:59:01 PM all 20.49 0.31 2.55 0.22 0.11 76.32 02:59:01 PM 0 26.69 0.08 3.24 0.08 0.12 69.78 02:59:01 PM 1 26.03 0.10 2.46 0.07 0.12 71.22 02:59:01 PM 2 18.82 0.02 2.49 0.18 0.12 78.38 02:59:01 PM 3 20.73 0.10 2.32 0.25 0.10 76.50 02:59:01 PM 4 17.63 2.07 2.30 0.81 0.10 77.09 02:59:01 PM 5 17.91 0.07 2.45 0.15 0.12 79.31 02:59:01 PM 6 17.19 0.00 2.38 0.05 0.10 80.28 02:59:01 PM 7 18.93 0.03 2.76 0.13 0.12 78.02 03:00:01 PM all 40.42 0.05 1.28 0.49 0.10 57.66 03:00:01 PM 0 40.34 0.35 1.09 0.18 0.13 57.90 03:00:01 PM 1 51.44 0.00 1.83 1.54 0.10 45.09 03:00:01 PM 2 30.90 0.00 1.05 1.19 0.10 66.76 03:00:01 PM 3 38.82 0.00 1.10 0.10 0.12 59.85 03:00:01 PM 4 45.81 0.00 1.24 0.13 0.10 52.72 03:00:01 PM 5 44.34 0.00 1.78 0.62 0.10 53.16 03:00:01 PM 6 39.37 0.00 1.34 0.00 0.08 59.21 03:00:01 PM 7 32.36 0.03 0.79 0.17 0.10 66.56 03:01:01 PM all 26.16 0.00 2.02 2.55 0.09 69.18 03:01:01 PM 0 16.43 0.00 2.13 2.37 0.08 78.99 03:01:01 PM 1 22.02 0.00 2.32 8.36 0.08 67.22 03:01:01 PM 2 37.08 0.00 1.89 2.83 0.10 58.10 03:01:01 PM 3 26.57 0.00 2.34 0.22 0.14 70.74 03:01:01 PM 4 38.06 0.00 2.05 0.15 0.08 59.65 03:01:01 PM 5 18.92 0.00 1.51 0.52 0.07 78.98 03:01:01 PM 6 29.94 0.00 1.44 2.84 0.07 65.71 03:01:01 PM 7 20.31 0.00 2.50 3.12 0.08 73.99 03:02:01 PM all 32.52 0.00 1.46 1.56 0.08 64.38 03:02:01 PM 0 34.15 0.00 1.44 0.02 0.07 64.33 03:02:01 PM 1 22.08 0.00 1.17 0.17 0.07 76.51 03:02:01 PM 2 41.80 0.00 0.92 0.69 0.10 56.49 03:02:01 PM 3 24.04 0.00 1.29 0.08 0.07 74.52 03:02:01 PM 4 39.61 0.00 1.16 0.59 0.08 58.56 03:02:01 PM 5 33.26 0.00 2.03 8.87 0.10 55.74 03:02:01 PM 6 32.51 0.00 1.05 0.03 0.08 66.32 03:02:01 PM 7 32.75 0.00 2.62 2.05 0.10 62.47 Average: all 25.34 0.09 1.66 1.51 0.09 71.32 Average: 0 23.46 0.26 1.58 0.54 0.09 74.07 Average: 1 26.67 0.01 1.63 2.23 0.09 69.37 Average: 2 24.93 0.18 1.73 1.75 0.10 71.31 Average: 3 23.41 0.02 1.58 1.97 0.09 72.93 Average: 4 26.84 0.22 1.56 1.36 0.08 69.93 Average: 5 25.35 0.01 1.80 1.99 0.08 70.76 Average: 6 25.68 0.01 1.45 0.51 0.08 72.28 Average: 7 26.34 0.02 1.97 1.72 0.08 69.87