---> uname -a: Linux prd-centos8-docker-8c-8g-4761.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 1140 25387 19 5362 30276 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:fa:37:3a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.143/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85753sec preferred_lft 85753sec inet6 fe80::f816:3eff:fefa:373a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fe:32:f3:3d 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:feff:fe32:f33d/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) 12:55:43 LINUX RESTART (8 CPU) 12:56:01 PM tps rtps wtps bread/s bwrtn/s 12:57:01 PM 108.20 28.49 79.71 6795.57 7169.65 12:58:01 PM 240.54 20.66 219.88 3945.88 12483.19 12:59:01 PM 110.03 1.22 108.81 457.31 12325.14 01:00:01 PM 117.78 12.65 105.13 931.16 27522.88 01:01:02 PM 45.57 0.02 45.55 0.53 2889.72 01:02:01 PM 19.41 0.08 19.32 1.90 381.54 01:03:01 PM 35.25 0.05 35.20 0.53 1136.39 01:04:01 PM 54.28 2.45 51.83 4477.04 7110.10 01:05:01 PM 120.64 1.10 119.54 68.64 36391.84 01:06:01 PM 178.44 1.42 177.02 1721.03 14641.64 Average: 103.15 6.82 96.33 1843.02 12224.26 12:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 PM 29628328 31273848 3027384 9.27 2688 1970696 1407636 4.18 165184 2436712 131524 12:58:01 PM 28575392 30642480 4080320 12.49 2688 2381612 1829476 5.43 241752 3361680 147056 12:59:01 PM 26438236 29473928 6217476 19.04 2688 3333868 3190044 9.46 343880 5336192 757996 01:00:01 PM 26297960 29444096 6357752 19.47 2688 3440452 3383208 10.04 504040 5297856 52440 01:01:02 PM 25001452 28165248 7654260 23.44 2688 3455616 6026284 17.88 533900 6542348 280 01:02:01 PM 24872324 28038048 7783388 23.83 2688 3456708 6296832 18.68 539628 6650932 1728 01:03:01 PM 26140416 29323468 6515296 19.95 2688 3474676 2820636 8.37 545876 5404052 7932 01:04:01 PM 24816116 28893952 7839596 24.01 2688 4360328 3361548 9.97 734564 6504680 569524 01:05:01 PM 26235124 30993600 6420588 19.66 2688 5027940 2046872 6.07 804476 4992244 229132 01:06:01 PM 25973076 30971008 6682636 20.46 2688 5260020 1547300 4.59 998916 5049216 50624 Average: 26397842 29721968 6257870 19.16 2688 3616192 3190984 9.47 541222 5157591 194824 12:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 396.17 256.17 1556.99 59.44 0.00 0.00 0.00 0.00 12:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 280.99 240.10 2764.09 55.06 0.00 0.00 0.00 0.00 12:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 1008.76 423.61 9227.64 34.73 0.00 0.00 0.00 0.00 12:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM lo 21.88 21.88 2.79 2.79 0.00 0.00 0.00 0.00 01:00:01 PM eth0 68.24 63.53 712.73 12.16 0.00 0.00 0.00 0.00 01:00:01 PM docker0 7.78 12.85 1.29 1.56 0.00 0.00 0.00 0.00 01:01:02 PM lo 4.98 4.98 0.47 0.47 0.00 0.00 0.00 0.00 01:01:02 PM eth0 25.32 18.14 19.26 9.56 0.00 0.00 0.00 0.00 01:01:02 PM docker0 1.55 1.98 0.22 0.21 0.00 0.00 0.00 0.00 01:01:02 PM vethd6a5a59 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:02:01 PM lo 287.93 287.93 129.70 129.70 0.00 0.00 0.00 0.00 01:02:01 PM eth0 79.93 56.88 24.34 28.36 0.00 0.00 0.00 0.00 01:02:01 PM docker0 5.18 5.62 0.65 0.68 0.00 0.00 0.00 0.00 01:02:01 PM veth140531d 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 01:03:01 PM lo 90.15 90.15 8.51 8.51 0.00 0.00 0.00 0.00 01:03:01 PM eth0 101.57 71.56 41.95 36.51 0.00 0.00 0.00 0.00 01:03:01 PM docker0 3.50 4.30 0.59 0.55 0.00 0.00 0.00 0.00 01:04:01 PM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:04:01 PM eth0 326.44 193.05 3354.19 31.19 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 242.94 242.94 54.99 54.99 0.00 0.00 0.00 0.00 01:05:01 PM eth0 155.50 69.24 1030.59 11.59 0.00 0.00 0.00 0.00 01:05:01 PM docker0 120.89 127.09 37.02 19.97 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 258.33 199.10 2617.62 33.38 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 64.44 64.44 19.47 19.47 0.00 0.00 0.00 0.00 Average: eth0 270.44 159.31 2138.35 31.20 0.00 0.00 0.00 0.00 Average: docker0 13.90 15.20 3.98 2.30 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) 12:55:43 LINUX RESTART (8 CPU) 12:56:01 PM CPU %user %nice %system %iowait %steal %idle 12:57:01 PM all 12.99 0.00 1.81 1.08 0.06 84.07 12:57:01 PM 0 8.04 0.00 1.40 0.72 0.07 89.77 12:57:01 PM 1 13.15 0.00 1.79 1.49 0.07 83.51 12:57:01 PM 2 13.37 0.00 2.70 1.83 0.07 82.04 12:57:01 PM 3 22.05 0.00 1.89 0.52 0.05 75.49 12:57:01 PM 4 5.70 0.00 1.30 0.05 0.07 92.88 12:57:01 PM 5 21.67 0.00 2.32 0.75 0.05 75.20 12:57:01 PM 6 4.39 0.00 1.41 1.54 0.05 92.62 12:57:01 PM 7 15.43 0.00 1.66 1.76 0.05 81.10 12:58:01 PM all 19.92 0.00 1.31 1.50 0.07 77.20 12:58:01 PM 0 11.76 0.00 0.53 0.95 0.07 86.69 12:58:01 PM 1 29.89 0.00 2.39 1.99 0.10 65.63 12:58:01 PM 2 26.38 0.00 1.66 1.27 0.08 70.61 12:58:01 PM 3 19.62 0.00 1.10 1.84 0.08 77.36 12:58:01 PM 4 11.47 0.00 1.11 1.59 0.07 85.76 12:58:01 PM 5 21.09 0.00 1.54 0.99 0.05 76.34 12:58:01 PM 6 22.79 0.00 1.05 2.35 0.07 73.74 12:58:01 PM 7 16.32 0.00 1.12 1.04 0.07 81.45 12:59:01 PM all 29.23 0.00 2.16 1.18 0.31 67.12 12:59:01 PM 0 26.84 0.00 1.73 0.12 0.10 71.21 12:59:01 PM 1 30.30 0.00 2.96 0.46 0.10 66.18 12:59:01 PM 2 40.35 0.00 2.64 0.13 0.49 56.39 12:59:01 PM 3 32.02 0.00 2.00 0.76 0.64 64.58 12:59:01 PM 4 32.54 0.00 1.84 0.18 0.64 64.80 12:59:01 PM 5 21.90 0.00 1.51 0.18 0.08 76.32 12:59:01 PM 6 16.83 0.00 2.32 5.74 0.07 75.04 12:59:01 PM 7 32.99 0.00 2.25 1.80 0.39 62.58 01:00:01 PM all 17.24 0.27 1.20 1.79 0.07 79.42 01:00:01 PM 0 20.07 0.02 0.85 0.08 0.07 78.91 01:00:01 PM 1 14.71 0.30 1.25 2.74 0.08 80.91 01:00:01 PM 2 16.62 0.00 1.22 0.72 0.08 81.36 01:00:01 PM 3 19.75 0.02 1.30 1.97 0.07 76.89 01:00:01 PM 4 20.73 0.00 1.10 1.07 0.07 77.03 01:00:01 PM 5 11.98 0.02 1.22 4.52 0.07 82.20 01:00:01 PM 6 13.91 1.81 1.05 1.99 0.05 81.19 01:00:01 PM 7 20.15 0.03 1.61 1.24 0.07 76.91 01:01:02 PM all 44.54 0.27 1.62 0.31 0.10 53.16 01:01:02 PM 0 41.42 0.00 1.64 0.30 0.10 56.53 01:01:02 PM 1 39.63 0.07 1.94 0.10 0.12 58.14 01:01:02 PM 2 61.24 0.00 1.55 0.61 0.10 36.49 01:01:02 PM 3 33.57 0.00 1.04 0.76 0.10 64.53 01:01:02 PM 4 48.60 0.02 1.37 0.03 0.10 49.88 01:01:02 PM 5 29.55 0.00 1.60 0.12 0.08 68.65 01:01:02 PM 6 41.74 2.06 1.79 0.49 0.10 53.82 01:01:02 PM 7 60.65 0.00 2.01 0.08 0.10 37.15 01:02:01 PM all 15.00 0.31 1.50 0.09 0.07 83.03 01:02:01 PM 0 11.28 0.02 1.50 0.27 0.07 86.87 01:02:01 PM 1 17.35 0.02 1.73 0.17 0.07 80.66 01:02:01 PM 2 17.30 0.32 1.60 0.05 0.09 80.64 01:02:01 PM 3 20.52 1.89 1.80 0.05 0.07 75.68 01:02:01 PM 4 14.52 0.00 1.16 0.07 0.07 84.19 01:02:01 PM 5 15.22 0.02 1.38 0.02 0.05 83.32 01:02:01 PM 6 10.55 0.05 1.34 0.05 0.07 87.94 01:02:01 PM 7 13.24 0.20 1.53 0.03 0.07 84.93 01:03:01 PM all 35.04 0.11 2.45 0.16 0.10 62.14 01:03:01 PM 0 45.59 0.02 2.89 0.32 0.10 51.09 01:03:01 PM 1 40.12 0.03 2.03 0.08 0.12 57.62 01:03:01 PM 2 35.33 0.02 2.82 0.17 0.10 61.57 01:03:01 PM 3 40.58 0.13 1.98 0.08 0.10 57.13 01:03:01 PM 4 29.68 0.13 2.21 0.13 0.10 67.73 01:03:01 PM 5 23.84 0.44 2.18 0.32 0.10 73.12 01:03:01 PM 6 34.01 0.10 2.95 0.05 0.10 62.79 01:03:01 PM 7 31.18 0.00 2.51 0.12 0.10 66.09 01:04:01 PM all 30.81 0.00 1.72 0.43 0.08 66.96 01:04:01 PM 0 42.18 0.00 2.09 0.02 0.08 55.63 01:04:01 PM 1 27.60 0.00 1.51 1.07 0.08 69.74 01:04:01 PM 2 29.89 0.00 1.57 0.34 0.08 68.12 01:04:01 PM 3 31.62 0.00 1.69 0.39 0.08 66.22 01:04:01 PM 4 33.75 0.00 1.71 0.89 0.07 63.58 01:04:01 PM 5 26.62 0.00 1.17 0.43 0.07 71.71 01:04:01 PM 6 16.21 0.00 2.38 0.30 0.07 81.04 01:04:01 PM 7 38.60 0.00 1.64 0.02 0.08 59.66 01:05:01 PM all 34.59 0.00 2.01 1.96 0.08 61.35 01:05:01 PM 0 38.14 0.00 2.11 0.12 0.08 59.55 01:05:01 PM 1 31.86 0.00 2.02 2.26 0.08 63.78 01:05:01 PM 2 45.66 0.00 2.18 3.98 0.07 48.12 01:05:01 PM 3 13.95 0.00 2.87 4.03 0.08 79.07 01:05:01 PM 4 35.34 0.00 2.03 0.57 0.07 62.00 01:05:01 PM 5 28.08 0.00 1.46 0.40 0.08 69.97 01:05:01 PM 6 38.49 0.00 1.74 0.97 0.10 58.70 01:05:01 PM 7 45.19 0.00 1.66 3.38 0.08 49.69 01:06:01 PM all 23.61 0.00 1.11 1.04 0.06 74.18 01:06:01 PM 0 24.87 0.00 1.47 0.15 0.07 73.44 01:06:01 PM 1 17.51 0.00 0.85 0.05 0.05 81.53 01:06:01 PM 2 32.65 0.00 0.74 0.54 0.08 65.99 01:06:01 PM 3 26.83 0.00 2.29 5.49 0.07 65.32 01:06:01 PM 4 26.07 0.00 0.92 0.00 0.05 72.96 01:06:01 PM 5 18.48 0.00 0.80 0.00 0.05 80.67 01:06:01 PM 6 10.12 0.00 1.30 1.97 0.07 86.54 01:06:01 PM 7 32.36 0.00 0.47 0.12 0.07 66.98 Average: all 26.30 0.10 1.69 0.96 0.10 70.85 Average: 0 27.03 0.01 1.62 0.31 0.08 70.95 Average: 1 26.21 0.04 1.84 1.04 0.09 70.77 Average: 2 31.87 0.03 1.87 0.96 0.12 65.14 Average: 3 26.06 0.20 1.80 1.59 0.13 70.22 Average: 4 25.87 0.02 1.48 0.46 0.13 72.05 Average: 5 21.85 0.05 1.52 0.77 0.07 75.74 Average: 6 20.92 0.40 1.73 1.55 0.07 75.32 Average: 7 30.63 0.02 1.64 0.96 0.11 66.64