---> uname -a: Linux prd-centos8-docker-8c-8g-2112.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1105 25420 18 5364 30312 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:8d:22:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.246/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fe8d:22a1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:27:1d:bd:6f 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::42:27ff:fe1d:bd6f/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) 11/20/2023 _x86_64_ (8 CPU) 15:30:27 LINUX RESTART (8 CPU) 03:31:01 PM tps rtps wtps bread/s bwrtn/s 03:32:01 PM 101.65 7.08 94.57 1304.45 6892.10 03:33:01 PM 277.29 20.51 256.77 4073.05 14424.55 03:34:01 PM 118.73 13.33 105.40 1249.72 35449.67 03:35:01 PM 64.72 0.05 64.67 1.07 2530.67 03:36:01 PM 31.64 0.03 31.61 0.67 1048.28 03:37:01 PM 33.54 0.08 33.46 1.07 680.56 03:38:01 PM 30.86 0.00 30.86 0.00 6892.25 03:39:01 PM 131.02 3.63 127.39 4595.40 29158.53 03:40:01 PM 164.96 1.35 163.61 1711.30 18491.52 03:41:01 PM 43.44 0.45 42.99 63.85 5734.82 Average: 99.78 4.65 95.13 1300.01 12130.27 03:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:32:01 PM 29507472 31255768 3148240 9.64 2688 2070124 1431104 4.25 172584 2555856 202056 03:33:01 PM 28063140 30312964 4592572 14.06 2688 2561120 2055708 6.10 276552 3840116 231972 03:34:01 PM 25926560 29013776 6729152 20.61 2688 3381688 5446828 16.16 473180 5704488 2100 03:35:01 PM 26293252 29445892 6362460 19.48 2688 3445344 3139504 9.31 514936 5299580 11804 03:36:01 PM 25283884 28441084 7371828 22.57 2688 3448396 3928192 11.65 537508 6268796 24 03:37:01 PM 24879816 28041288 7775896 23.81 2688 3451172 6245444 18.53 540336 6645004 268 03:38:01 PM 25857772 29221236 6797940 20.82 2688 3653200 2899712 8.60 587212 5649288 6004 03:39:01 PM 24757552 29072148 7898160 24.19 2688 4584368 3590716 10.65 772660 6510960 21152 03:40:01 PM 25315340 30291976 7340372 22.48 2688 5243788 2164316 6.42 860276 5863880 117856 03:41:01 PM 26027872 31038164 6627840 20.30 2688 5269340 1534324 4.55 1002632 5003660 48536 Average: 26191266 29613430 6464446 19.80 2688 3710854 3243585 9.62 573788 5334163 64177 03:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM eth0 79.50 53.47 1227.61 9.40 0.00 0.00 0.00 0.00 03:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 394.68 318.18 5093.86 58.19 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 8.55 8.55 1.06 1.06 0.00 0.00 0.00 0.00 03:34:01 PM eth0 702.15 292.27 6417.62 21.16 0.00 0.00 0.00 0.00 03:34:01 PM docker0 3.42 5.21 0.57 0.57 0.00 0.00 0.00 0.00 03:34:01 PM veth162b85f 3.42 5.35 0.62 0.58 0.00 0.00 0.00 0.00 03:35:01 PM lo 13.14 13.14 1.70 1.70 0.00 0.00 0.00 0.00 03:35:01 PM eth0 71.60 67.35 672.67 16.31 0.00 0.00 0.00 0.00 03:35:01 PM docker0 4.28 7.48 0.70 0.97 0.00 0.00 0.00 0.00 03:36:01 PM lo 81.44 81.44 23.14 23.14 0.00 0.00 0.00 0.00 03:36:01 PM eth0 44.89 34.32 13.61 17.59 0.00 0.00 0.00 0.00 03:36:01 PM docker0 6.68 7.33 0.86 0.87 0.00 0.00 0.00 0.00 03:37:01 PM lo 475.74 475.74 304.52 304.52 0.00 0.00 0.00 0.00 03:37:01 PM eth0 220.11 169.51 48.45 140.84 0.00 0.00 0.00 0.00 03:37:01 PM docker0 1.52 1.98 0.22 0.24 0.00 0.00 0.00 0.00 03:37:01 PM veth56f389a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 PM lo 9.13 9.13 0.97 0.97 0.00 0.00 0.00 0.00 03:38:01 PM eth0 133.63 98.23 593.86 37.22 0.00 0.00 0.00 0.00 03:38:01 PM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 03:39:01 PM lo 213.73 213.73 46.56 46.56 0.00 0.00 0.00 0.00 03:39:01 PM eth0 453.02 242.87 3749.43 22.46 0.00 0.00 0.00 0.00 03:39:01 PM docker0 106.11 111.25 30.54 17.72 0.00 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 186.75 143.77 2680.69 14.12 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 87.04 71.41 271.08 31.60 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 80.18 80.18 37.80 37.80 0.00 0.00 0.00 0.00 Average: eth0 237.34 149.14 2076.85 36.89 0.00 0.00 0.00 0.00 Average: docker0 12.40 13.55 3.33 2.07 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) 11/20/2023 _x86_64_ (8 CPU) 15:30:27 LINUX RESTART (8 CPU) 03:31:01 PM CPU %user %nice %system %iowait %steal %idle 03:32:01 PM all 9.96 0.00 0.88 0.83 0.04 88.30 03:32:01 PM 0 0.83 0.00 0.50 0.50 0.03 98.13 03:32:01 PM 1 23.66 0.00 2.05 1.58 0.05 72.66 03:32:01 PM 2 1.95 0.00 0.18 0.53 0.03 97.29 03:32:01 PM 3 2.04 0.00 0.55 0.58 0.03 96.80 03:32:01 PM 4 23.29 0.00 1.28 1.55 0.05 73.82 03:32:01 PM 5 11.00 0.00 0.83 0.90 0.03 87.23 03:32:01 PM 6 10.22 0.00 0.90 0.10 0.03 88.74 03:32:01 PM 7 6.65 0.00 0.72 0.90 0.02 91.71 03:33:01 PM all 33.02 0.00 1.51 1.72 0.09 63.65 03:33:01 PM 0 45.47 0.00 0.83 0.17 0.10 53.43 03:33:01 PM 1 30.77 0.00 1.04 1.27 0.08 66.84 03:33:01 PM 2 31.27 0.00 1.49 1.42 0.08 65.73 03:33:01 PM 3 32.58 0.00 1.06 1.44 0.08 64.84 03:33:01 PM 4 45.08 0.00 2.66 1.81 0.13 50.32 03:33:01 PM 5 14.85 0.00 1.52 2.98 0.08 80.57 03:33:01 PM 6 33.33 0.00 1.97 3.28 0.08 61.34 03:33:01 PM 7 30.83 0.00 1.52 1.39 0.08 66.18 03:34:01 PM all 18.52 0.25 2.10 2.01 0.08 77.04 03:34:01 PM 0 11.82 1.89 2.09 1.11 0.07 83.03 03:34:01 PM 1 18.14 0.02 2.26 4.75 0.10 74.73 03:34:01 PM 2 25.68 0.00 2.25 1.80 0.08 70.18 03:34:01 PM 3 22.04 0.02 2.59 2.26 0.07 73.03 03:34:01 PM 4 25.93 0.07 2.03 0.66 0.08 71.23 03:34:01 PM 5 6.62 0.00 1.81 1.01 0.10 90.46 03:34:01 PM 6 15.78 0.00 1.63 3.19 0.07 79.34 03:34:01 PM 7 22.10 0.00 2.15 1.28 0.08 74.39 03:35:01 PM all 37.48 0.04 0.97 0.27 0.09 61.16 03:35:01 PM 0 38.93 0.30 0.83 0.05 0.08 59.80 03:35:01 PM 1 40.19 0.00 0.68 0.15 0.08 58.89 03:35:01 PM 2 40.58 0.00 0.89 0.28 0.10 58.15 03:35:01 PM 3 39.23 0.00 1.22 0.23 0.10 59.22 03:35:01 PM 4 38.35 0.00 0.80 0.95 0.08 59.81 03:35:01 PM 5 47.10 0.00 1.64 0.40 0.10 50.76 03:35:01 PM 6 30.17 0.00 0.92 0.05 0.08 68.78 03:35:01 PM 7 25.30 0.00 0.80 0.00 0.07 73.84 03:36:01 PM all 24.52 0.33 1.85 0.10 0.08 73.11 03:36:01 PM 0 19.42 0.02 1.96 0.05 0.10 78.45 03:36:01 PM 1 17.30 0.07 1.84 0.27 0.07 80.46 03:36:01 PM 2 26.03 0.00 2.28 0.15 0.08 71.46 03:36:01 PM 3 31.69 2.18 2.39 0.05 0.08 63.61 03:36:01 PM 4 18.47 0.05 1.52 0.03 0.07 79.86 03:36:01 PM 5 28.93 0.02 1.37 0.05 0.10 69.53 03:36:01 PM 6 31.63 0.00 1.79 0.17 0.08 66.33 03:36:01 PM 7 22.71 0.32 1.66 0.05 0.07 75.19 03:37:01 PM all 22.19 0.35 2.53 0.09 0.10 74.73 03:37:01 PM 0 19.88 0.00 2.56 0.13 0.10 77.33 03:37:01 PM 1 24.15 0.40 2.91 0.03 0.12 72.38 03:37:01 PM 2 19.21 0.08 2.26 0.13 0.10 78.21 03:37:01 PM 3 21.98 0.45 2.83 0.07 0.10 74.57 03:37:01 PM 4 17.96 0.02 2.11 0.12 0.10 79.69 03:37:01 PM 5 24.95 0.03 2.87 0.12 0.10 71.93 03:37:01 PM 6 24.86 1.74 2.14 0.00 0.10 71.15 03:37:01 PM 7 24.54 0.08 2.55 0.12 0.10 72.62 03:38:01 PM all 42.05 0.00 1.30 0.30 0.10 56.26 03:38:01 PM 0 40.05 0.00 1.89 0.02 0.10 57.95 03:38:01 PM 1 43.11 0.00 1.76 0.05 0.10 54.98 03:38:01 PM 2 55.55 0.00 0.88 0.02 0.10 43.45 03:38:01 PM 3 46.62 0.00 1.22 0.03 0.13 51.99 03:38:01 PM 4 52.97 0.00 1.44 0.08 0.12 45.39 03:38:01 PM 5 37.72 0.00 1.17 0.02 0.08 61.01 03:38:01 PM 6 31.84 0.00 0.64 0.17 0.08 67.27 03:38:01 PM 7 28.51 0.00 1.37 2.04 0.07 68.01 03:39:01 PM all 28.79 0.00 2.24 1.76 0.09 67.12 03:39:01 PM 0 27.82 0.00 1.78 0.05 0.08 70.27 03:39:01 PM 1 30.19 0.00 2.72 6.12 0.08 60.88 03:39:01 PM 2 21.24 0.00 1.83 0.37 0.08 76.48 03:39:01 PM 3 37.17 0.00 2.54 3.77 0.08 56.43 03:39:01 PM 4 28.61 0.00 2.28 0.96 0.08 68.07 03:39:01 PM 5 27.59 0.00 3.28 0.78 0.10 68.26 03:39:01 PM 6 19.42 0.00 2.32 1.38 0.10 76.78 03:39:01 PM 7 38.26 0.00 1.17 0.67 0.12 59.78 03:40:01 PM all 27.16 0.00 1.23 1.07 0.07 70.48 03:40:01 PM 0 36.96 0.00 1.07 0.80 0.08 61.08 03:40:01 PM 1 34.26 0.00 1.22 0.02 0.08 64.42 03:40:01 PM 2 36.51 0.00 1.12 0.02 0.07 62.29 03:40:01 PM 3 17.14 0.00 1.49 0.07 0.07 81.24 03:40:01 PM 4 12.72 0.00 0.87 0.35 0.05 86.01 03:40:01 PM 5 26.69 0.00 1.80 3.52 0.08 67.91 03:40:01 PM 6 15.88 0.00 1.64 3.78 0.05 78.65 03:40:01 PM 7 37.04 0.00 0.62 0.00 0.07 62.27 03:41:01 PM all 14.71 0.00 0.95 0.19 0.04 84.10 03:41:01 PM 0 13.05 0.00 0.74 0.00 0.05 86.16 03:41:01 PM 1 21.72 0.00 1.42 0.20 0.05 76.61 03:41:01 PM 2 20.57 0.00 0.83 0.20 0.05 78.35 03:41:01 PM 3 21.08 0.00 1.00 0.32 0.05 77.56 03:41:01 PM 4 5.69 0.00 0.82 0.74 0.05 92.71 03:41:01 PM 5 3.02 0.00 0.52 0.00 0.02 96.44 03:41:01 PM 6 19.66 0.00 1.18 0.05 0.03 79.07 03:41:01 PM 7 12.84 0.00 1.12 0.03 0.03 85.98 Average: all 25.84 0.10 1.55 0.83 0.08 71.60 Average: 0 25.43 0.22 1.42 0.29 0.08 72.56 Average: 1 28.36 0.05 1.79 1.44 0.08 68.28 Average: 2 27.87 0.01 1.40 0.49 0.08 70.15 Average: 3 27.15 0.26 1.69 0.88 0.08 69.94 Average: 4 26.91 0.01 1.58 0.72 0.08 70.69 Average: 5 22.85 0.01 1.68 0.98 0.08 74.41 Average: 6 23.28 0.17 1.51 1.21 0.07 73.75 Average: 7 24.87 0.04 1.37 0.65 0.07 73.01