---> uname -a: Linux prd-centos8-docker-8c-8g-4830.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 1115 25412 19 5362 30301 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:5d:54:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.64/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85718sec preferred_lft 85718sec inet6 fe80::f816:3eff:fe5d:54ee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0c:ac:a4:3b 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:cff:feac:a43b/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) 12/13/2023 _x86_64_ (8 CPU) 16:29:11 LINUX RESTART (8 CPU) 04:30:01 PM tps rtps wtps bread/s bwrtn/s 04:31:01 PM 101.63 9.08 92.55 1577.34 6897.40 04:32:01 PM 274.76 20.01 254.75 3967.61 13660.81 04:33:01 PM 110.26 1.57 108.70 778.27 36213.78 04:34:01 PM 69.21 12.18 57.03 499.03 1234.31 04:35:01 PM 47.77 0.02 47.75 0.53 2730.97 04:36:01 PM 23.29 0.00 23.29 0.00 468.60 04:37:01 PM 33.67 0.00 33.67 0.00 982.88 04:38:01 PM 49.78 2.47 47.31 4491.25 7156.76 04:39:01 PM 120.28 1.10 119.18 68.64 36241.57 04:40:01 PM 185.14 1.45 183.69 1721.56 14653.58 Average: 101.58 4.79 96.79 1310.34 12023.28 04:30:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:31:01 PM 29473196 31224024 3182516 9.75 2688 2073516 1456336 4.32 173364 2576592 203200 04:32:01 PM 28232384 30479288 4423328 13.55 2688 2559428 1956024 5.80 270252 3667184 246720 04:33:01 PM 26478260 29551468 6177452 18.92 2688 3369580 3808532 11.30 374152 5249608 128 04:34:01 PM 26742520 29894180 5913192 18.11 2688 3445984 2908216 8.63 512800 4846152 51068 04:35:01 PM 25640944 28803444 7014768 21.48 2688 3454948 3391184 10.06 537156 5910640 312 04:36:01 PM 25020732 28186248 7634980 23.38 2688 3456436 6100984 18.10 541228 6489000 324 04:37:01 PM 26331016 29529012 6324696 19.37 2688 3489316 3254396 9.66 550380 5205668 21716 04:38:01 PM 24894140 28976264 7761572 23.77 2688 4364440 3115784 9.24 734876 6428156 568004 04:39:01 PM 26275160 31034512 6380552 19.54 2688 5027616 2063244 6.12 804760 4949388 229132 04:40:01 PM 25988132 30998040 6667580 20.42 2688 5272572 1554992 4.61 1006344 5027456 51028 Average: 26507648 29867648 6148064 18.83 2688 3651384 2960969 8.79 550531 5034984 137163 04:30:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 PM eth0 76.99 52.77 1244.82 8.87 0.00 0.00 0.00 0.00 04:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 PM eth0 416.49 336.50 5096.00 63.50 0.00 0.00 0.00 0.00 04:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 1340.48 466.84 6458.99 31.97 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM veth658ccb7 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:34:01 PM lo 21.58 21.58 2.75 2.75 0.00 0.00 0.00 0.00 04:34:01 PM eth0 78.01 69.28 718.44 20.48 0.00 0.00 0.00 0.00 04:34:01 PM docker0 7.70 12.60 1.27 1.53 0.00 0.00 0.00 0.00 04:35:01 PM lo 20.41 20.41 1.93 1.93 0.00 0.00 0.00 0.00 04:35:01 PM eth0 37.92 25.59 20.46 13.36 0.00 0.00 0.00 0.00 04:35:01 PM docker0 6.66 7.35 0.85 0.87 0.00 0.00 0.00 0.00 04:36:01 PM lo 498.00 498.00 308.81 308.81 0.00 0.00 0.00 0.00 04:36:01 PM eth0 179.49 135.75 42.82 107.63 0.00 0.00 0.00 0.00 04:36:01 PM docker0 0.52 0.85 0.08 0.10 0.00 0.00 0.00 0.00 04:36:01 PM veth4c87638 0.52 0.87 0.09 0.10 0.00 0.00 0.00 0.00 04:37:01 PM lo 71.06 71.06 33.80 33.80 0.00 0.00 0.00 0.00 04:37:01 PM eth0 187.72 144.29 237.98 74.84 0.00 0.00 0.00 0.00 04:37:01 PM docker0 3.02 3.48 0.51 0.46 0.00 0.00 0.00 0.00 04:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 PM eth0 384.64 214.38 3246.13 33.22 0.00 0.00 0.00 0.00 04:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 PM lo 240.04 240.04 54.46 54.46 0.00 0.00 0.00 0.00 04:39:01 PM eth0 102.82 60.80 955.35 9.23 0.00 0.00 0.00 0.00 04:39:01 PM docker0 119.18 125.29 36.78 19.63 0.00 0.00 0.00 0.00 04:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 PM eth0 237.15 174.04 2613.52 35.45 0.00 0.00 0.00 0.00 04:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 85.12 85.12 40.18 40.18 0.00 0.00 0.00 0.00 Average: eth0 304.15 168.02 2063.28 39.86 0.00 0.00 0.00 0.00 Average: docker0 13.71 14.96 3.95 2.26 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) 12/13/2023 _x86_64_ (8 CPU) 16:29:11 LINUX RESTART (8 CPU) 04:30:01 PM CPU %user %nice %system %iowait %steal %idle 04:31:01 PM all 10.44 0.00 0.91 0.64 0.05 87.97 04:31:01 PM 0 5.21 0.00 0.93 0.35 0.07 93.44 04:31:01 PM 1 26.59 0.00 2.17 1.77 0.07 69.41 04:31:01 PM 2 7.11 0.00 0.52 0.87 0.05 91.45 04:31:01 PM 3 23.17 0.00 1.42 0.48 0.05 74.87 04:31:01 PM 4 4.12 0.00 0.48 0.07 0.05 95.27 04:31:01 PM 5 10.07 0.00 0.80 0.38 0.03 88.71 04:31:01 PM 6 7.03 0.00 0.67 0.18 0.02 92.11 04:31:01 PM 7 0.18 0.00 0.28 1.02 0.03 98.48 04:32:01 PM all 26.59 0.00 1.47 1.84 0.08 70.02 04:32:01 PM 0 20.96 0.00 1.24 1.22 0.07 76.52 04:32:01 PM 1 24.78 0.00 1.39 0.70 0.07 73.06 04:32:01 PM 2 33.59 0.00 1.49 2.03 0.08 62.81 04:32:01 PM 3 34.78 0.00 1.52 1.27 0.08 62.34 04:32:01 PM 4 29.52 0.00 1.61 1.91 0.10 66.87 04:32:01 PM 5 25.62 0.00 1.83 3.27 0.08 69.21 04:32:01 PM 6 27.37 0.00 1.61 2.22 0.08 68.71 04:32:01 PM 7 16.12 0.00 1.09 2.13 0.07 80.60 04:33:01 PM all 19.39 0.00 1.98 2.26 0.09 76.28 04:33:01 PM 0 30.59 0.00 1.45 1.09 0.08 66.78 04:33:01 PM 1 10.52 0.00 1.75 4.38 0.08 83.27 04:33:01 PM 2 16.86 0.00 2.40 0.83 0.08 79.83 04:33:01 PM 3 25.89 0.00 1.90 3.89 0.10 68.22 04:33:01 PM 4 18.47 0.00 1.80 1.41 0.10 78.21 04:33:01 PM 5 21.77 0.00 1.75 1.82 0.08 74.57 04:33:01 PM 6 10.52 0.00 2.08 1.30 0.10 86.00 04:33:01 PM 7 20.45 0.00 2.70 3.36 0.08 73.41 04:34:01 PM all 27.51 0.25 1.04 0.19 0.08 70.92 04:34:01 PM 0 33.47 0.02 1.34 0.00 0.08 65.10 04:34:01 PM 1 27.52 0.28 1.96 0.45 0.10 69.69 04:34:01 PM 2 30.00 0.03 0.74 0.23 0.08 68.91 04:34:01 PM 3 24.00 1.64 0.84 0.32 0.08 73.13 04:34:01 PM 4 21.96 0.00 0.65 0.13 0.07 77.18 04:34:01 PM 5 28.50 0.03 0.97 0.37 0.08 70.04 04:34:01 PM 6 19.10 0.02 0.95 0.00 0.07 79.86 04:34:01 PM 7 35.54 0.00 0.89 0.02 0.08 63.47 04:35:01 PM all 37.29 0.29 1.87 0.23 0.10 60.23 04:35:01 PM 0 33.87 0.03 1.32 0.07 0.10 64.61 04:35:01 PM 1 31.98 0.02 1.69 0.18 0.08 66.04 04:35:01 PM 2 43.81 0.00 1.91 0.03 0.10 54.15 04:35:01 PM 3 43.22 0.05 1.92 0.10 0.10 54.61 04:35:01 PM 4 28.74 0.00 1.82 0.18 0.08 69.17 04:35:01 PM 5 37.11 0.05 2.58 0.07 0.10 60.09 04:35:01 PM 6 37.99 0.05 1.92 1.15 0.10 58.79 04:35:01 PM 7 41.62 2.11 1.76 0.03 0.10 54.38 04:36:01 PM all 16.66 0.45 1.83 0.06 0.09 80.92 04:36:01 PM 0 19.72 0.87 2.02 0.07 0.08 77.24 04:36:01 PM 1 14.82 0.03 1.91 0.00 0.10 83.14 04:36:01 PM 2 19.64 0.05 1.76 0.08 0.08 78.38 04:36:01 PM 3 14.48 0.35 1.59 0.05 0.08 83.44 04:36:01 PM 4 17.12 0.03 2.06 0.03 0.08 80.67 04:36:01 PM 5 16.24 1.94 1.92 0.08 0.08 79.73 04:36:01 PM 6 15.85 0.30 1.79 0.02 0.10 81.94 04:36:01 PM 7 15.38 0.00 1.61 0.13 0.08 82.79 04:37:01 PM all 37.82 0.49 2.37 0.24 0.15 58.92 04:37:01 PM 0 35.96 1.39 2.56 0.44 0.15 59.50 04:37:01 PM 1 54.43 0.00 2.54 0.88 0.19 41.96 04:37:01 PM 2 38.58 0.02 2.35 0.20 0.15 58.69 04:37:01 PM 3 35.72 2.31 2.04 0.08 0.15 59.70 04:37:01 PM 4 34.69 0.00 2.32 0.17 0.17 62.66 04:37:01 PM 5 32.60 0.07 2.41 0.03 0.12 64.77 04:37:01 PM 6 34.99 0.14 2.93 0.12 0.17 61.65 04:37:01 PM 7 35.78 0.00 1.78 0.03 0.12 62.29 04:38:01 PM all 28.44 0.00 1.75 0.54 0.08 69.19 04:38:01 PM 0 19.30 0.00 1.12 0.07 0.07 79.45 04:38:01 PM 1 23.90 0.00 1.48 1.49 0.08 73.05 04:38:01 PM 2 22.98 0.00 1.93 0.86 0.07 74.17 04:38:01 PM 3 31.36 0.00 2.03 0.02 0.08 66.52 04:38:01 PM 4 44.42 0.00 1.86 0.57 0.08 53.06 04:38:01 PM 5 28.27 0.00 1.69 0.32 0.07 69.65 04:38:01 PM 6 27.72 0.00 1.96 0.39 0.07 69.87 04:38:01 PM 7 29.58 0.00 1.96 0.65 0.08 67.72 04:39:01 PM all 34.39 0.00 1.94 1.98 0.08 61.61 04:39:01 PM 0 44.46 0.00 2.01 0.17 0.08 53.28 04:39:01 PM 1 45.38 0.00 1.41 7.22 0.07 45.93 04:39:01 PM 2 22.57 0.00 2.11 3.64 0.10 71.57 04:39:01 PM 3 21.95 0.00 2.13 0.96 0.07 74.90 04:39:01 PM 4 33.79 0.00 1.54 0.39 0.08 64.21 04:39:01 PM 5 28.32 0.00 1.93 2.90 0.12 66.73 04:39:01 PM 6 46.06 0.00 2.16 0.08 0.08 51.61 04:39:01 PM 7 32.54 0.00 2.21 0.45 0.07 64.72 04:40:01 PM all 22.02 0.00 1.04 1.15 0.08 75.71 04:40:01 PM 0 5.12 0.00 1.14 1.62 0.07 92.06 04:40:01 PM 1 28.87 0.00 0.62 0.00 0.07 70.44 04:40:01 PM 2 10.78 0.00 0.70 0.00 0.08 88.44 04:40:01 PM 3 16.08 0.00 0.79 0.10 0.07 82.96 04:40:01 PM 4 34.82 0.00 0.88 0.03 0.08 64.18 04:40:01 PM 5 36.62 0.00 1.67 0.88 0.10 60.74 04:40:01 PM 6 20.24 0.00 1.73 6.59 0.07 71.37 04:40:01 PM 7 23.77 0.00 0.81 0.27 0.08 75.07 Average: all 26.05 0.15 1.62 0.91 0.09 71.18 Average: 0 24.86 0.23 1.51 0.51 0.09 72.81 Average: 1 28.85 0.03 1.69 1.71 0.09 67.63 Average: 2 24.59 0.01 1.59 0.88 0.09 72.85 Average: 3 27.06 0.44 1.62 0.72 0.09 70.07 Average: 4 26.75 0.00 1.50 0.49 0.09 71.16 Average: 5 26.50 0.21 1.76 1.01 0.09 70.44 Average: 6 24.69 0.05 1.78 1.18 0.09 72.21 Average: 7 25.10 0.21 1.51 0.81 0.08 72.30