---> uname -a: Linux prd-centos8-docker-8c-8g-14190.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 1119 25681 19 5089 30297 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:52:0d:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.53/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:fe52:d23/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:87:29:56:a7 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::42:87ff:fe29:56a7/64 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) 03/18/2024 _x86_64_ (8 CPU) 23:34:24 LINUX RESTART (8 CPU) 11:35:01 PM tps rtps wtps bread/s bwrtn/s 11:36:01 PM 118.83 12.60 106.23 2188.20 5742.72 11:37:01 PM 229.58 20.10 209.48 3864.16 10757.12 11:38:01 PM 131.91 1.27 130.64 486.77 11800.40 11:39:01 PM 86.70 0.13 86.57 30.26 29265.44 11:40:01 PM 41.44 12.43 29.01 873.04 1053.42 11:41:01 PM 39.29 0.07 39.22 76.91 808.41 11:42:01 PM 29.62 0.00 29.62 0.00 1047.13 11:43:01 PM 124.46 2.50 121.96 4512.10 35302.48 11:44:01 PM 5.22 0.00 5.22 0.00 240.63 11:45:01 PM 60.24 1.57 58.67 144.33 12187.97 Average: 86.73 5.07 81.66 1217.55 10820.47 11:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:36:01 PM 29615424 31267904 3040288 9.31 2688 1977752 1414352 4.20 167584 2447908 132548 11:37:01 PM 28197324 30235840 4458388 13.65 2688 2353552 2634076 7.82 257740 3724528 155836 11:38:01 PM 27118180 29391844 5537532 16.96 2688 2584536 3198640 9.49 312116 4731060 53120 11:39:01 PM 25918100 29004840 6737612 20.63 2688 3381900 3143416 9.33 383124 5798124 52 11:40:01 PM 25515500 28631068 7140212 21.87 2688 3408872 3518800 10.44 529592 6042672 36 11:41:01 PM 24702296 27824968 7953416 24.36 2688 3414552 6404728 19.00 535720 6825268 1760 11:42:01 PM 25946120 29269932 6709592 20.55 2688 3616048 2834860 8.41 586500 5557140 184996 11:43:01 PM 23620608 27937544 9035104 27.67 2688 4602128 6366760 18.89 778956 7612408 3784 11:44:01 PM 22967872 27295748 9687840 29.67 2688 4612744 7139628 21.18 780896 8243996 1400 11:45:01 PM 26291436 31018204 6364276 19.49 2688 4996384 1512616 4.49 938588 4804688 141260 Average: 25989286 29187789 6666426 20.41 2688 3494847 3816788 11.32 527082 5578779 67479 11:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 57.51 39.59 811.29 7.00 0.00 0.00 0.00 0.00 11:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 272.60 234.39 2783.13 46.39 0.00 0.00 0.00 0.00 11:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 11:38:01 PM eth0 233.97 184.74 3247.80 26.14 0.00 0.00 0.00 0.00 11:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 986.19 331.88 6482.80 30.66 0.00 0.00 0.00 0.00 11:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM lo 99.18 99.18 24.94 24.94 0.00 0.00 0.00 0.00 11:40:01 PM eth0 126.71 115.28 74.17 37.23 0.00 0.00 0.00 0.00 11:40:01 PM docker0 6.61 7.40 0.85 0.87 0.00 0.00 0.00 0.00 11:41:01 PM lo 169.03 169.03 48.90 48.90 0.00 0.00 0.00 0.00 11:41:01 PM eth0 82.87 53.62 22.02 25.97 0.00 0.00 0.00 0.00 11:41:01 PM docker0 1.77 2.33 0.25 0.29 0.00 0.00 0.00 0.00 11:41:01 PM veth73b040b 0.20 0.43 0.03 0.05 0.00 0.00 0.00 0.00 11:42:01 PM lo 7.50 7.50 0.84 0.84 0.00 0.00 0.00 0.00 11:42:01 PM eth0 95.52 74.91 570.77 31.49 0.00 0.00 0.00 0.00 11:42:01 PM docker0 1.83 2.10 0.35 0.28 0.00 0.00 0.00 0.00 11:43:01 PM lo 24.94 24.94 10.79 10.79 0.00 0.00 0.00 0.00 11:43:01 PM eth0 464.46 211.15 3487.84 19.52 0.00 0.00 0.00 0.00 11:43:01 PM docker0 12.41 13.23 2.34 8.75 0.00 0.00 0.00 0.00 11:43:01 PM vethf3dbe7a 12.41 13.36 2.51 8.76 0.00 0.00 0.00 0.00 11:43:01 PM vethfc466b1 0.00 0.58 0.00 0.13 0.00 0.00 0.00 0.00 11:44:01 PM lo 799.02 799.02 269.93 269.93 0.00 0.00 0.00 0.00 11:44:01 PM eth0 27.76 21.43 9.76 13.48 0.00 0.00 0.00 0.00 11:44:01 PM docker0 194.17 201.25 44.74 34.24 0.00 0.00 0.00 0.00 11:44:01 PM vethf3dbe7a 180.40 187.50 45.32 30.82 0.00 0.00 0.00 0.00 11:44:01 PM vethfc466b1 13.76 14.16 2.08 3.52 0.00 0.00 0.00 0.00 11:45:01 PM lo 77.64 77.64 16.43 16.43 0.00 0.00 0.00 0.00 11:45:01 PM eth0 56.34 51.42 332.40 19.46 0.00 0.00 0.00 0.00 11:45:01 PM docker0 35.60 35.88 9.24 7.06 0.00 0.00 0.00 0.00 Average: lo 117.93 117.93 37.22 37.22 0.00 0.00 0.00 0.00 Average: eth0 240.38 131.84 1782.11 25.73 0.00 0.00 0.00 0.00 Average: docker0 25.24 26.22 5.78 5.15 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) 03/18/2024 _x86_64_ (8 CPU) 23:34:24 LINUX RESTART (8 CPU) 11:35:01 PM CPU %user %nice %system %iowait %steal %idle 11:36:01 PM all 8.16 0.00 0.89 0.89 0.05 90.00 11:36:01 PM 0 11.52 0.00 1.29 2.46 0.07 84.65 11:36:01 PM 1 1.05 0.00 0.47 0.56 0.09 97.83 11:36:01 PM 2 9.03 0.00 0.96 0.79 0.07 89.16 11:36:01 PM 3 22.89 0.00 2.03 1.27 0.07 73.74 11:36:01 PM 4 5.01 0.00 0.43 0.48 0.05 94.04 11:36:01 PM 5 3.88 0.00 0.46 0.09 0.03 95.54 11:36:01 PM 6 7.66 0.00 0.78 0.77 0.02 90.78 11:36:01 PM 7 3.76 0.00 0.69 0.76 0.03 94.75 11:37:01 PM all 24.24 0.00 1.30 1.19 0.08 73.19 11:37:01 PM 0 22.08 0.00 1.57 0.70 0.08 75.56 11:37:01 PM 1 28.17 0.00 1.12 1.32 0.10 69.29 11:37:01 PM 2 29.70 0.00 1.22 1.42 0.08 67.58 11:37:01 PM 3 31.52 0.00 1.37 1.29 0.08 65.74 11:37:01 PM 4 25.00 0.00 1.20 2.12 0.07 71.61 11:37:01 PM 5 22.64 0.00 1.69 1.80 0.08 73.78 11:37:01 PM 6 8.10 0.00 0.75 0.12 0.07 90.96 11:37:01 PM 7 26.72 0.00 1.50 0.77 0.08 70.93 11:38:01 PM all 34.81 0.00 1.05 0.74 0.08 63.32 11:38:01 PM 0 27.07 0.00 1.00 0.75 0.08 71.09 11:38:01 PM 1 38.33 0.00 1.35 1.51 0.08 58.73 11:38:01 PM 2 28.84 0.00 0.75 1.32 0.07 69.02 11:38:01 PM 3 51.72 0.00 1.77 0.65 0.10 45.76 11:38:01 PM 4 38.77 0.00 0.62 0.02 0.08 60.51 11:38:01 PM 5 32.13 0.00 1.07 1.10 0.08 65.61 11:38:01 PM 6 31.09 0.00 0.54 0.02 0.07 68.30 11:38:01 PM 7 30.56 0.00 1.29 0.57 0.07 67.51 11:39:01 PM all 32.23 0.00 2.32 2.04 0.10 63.31 11:39:01 PM 0 28.30 0.00 2.63 0.02 0.07 68.99 11:39:01 PM 1 35.04 0.00 3.62 6.56 0.12 54.66 11:39:01 PM 2 38.92 0.00 2.31 3.87 0.14 54.76 11:39:01 PM 3 36.70 0.00 1.85 0.17 0.08 61.19 11:39:01 PM 4 39.49 0.00 2.03 4.05 0.08 54.34 11:39:01 PM 5 29.16 0.00 2.46 1.65 0.10 66.64 11:39:01 PM 6 22.70 0.00 1.81 0.00 0.15 75.34 11:39:01 PM 7 27.35 0.00 1.84 0.00 0.08 70.73 11:40:01 PM all 18.57 0.42 1.82 0.24 0.09 78.87 11:40:01 PM 0 18.09 0.05 1.77 0.22 0.08 79.79 11:40:01 PM 1 18.78 0.00 1.88 0.02 0.08 79.24 11:40:01 PM 2 17.04 0.02 1.69 0.12 0.10 81.04 11:40:01 PM 3 18.65 2.78 1.69 0.42 0.10 76.36 11:40:01 PM 4 22.38 0.03 2.46 0.43 0.08 74.61 11:40:01 PM 5 16.83 0.05 1.59 0.08 0.08 81.36 11:40:01 PM 6 21.82 0.42 1.61 0.42 0.08 75.65 11:40:01 PM 7 14.94 0.03 1.87 0.18 0.08 82.88 11:41:01 PM all 20.85 0.34 2.60 0.16 0.10 75.96 11:41:01 PM 0 23.18 0.02 2.98 0.23 0.10 73.48 11:41:01 PM 1 19.33 0.07 2.75 0.35 0.10 77.40 11:41:01 PM 2 22.07 0.07 2.46 0.07 0.08 75.25 11:41:01 PM 3 19.30 0.17 2.32 0.10 0.10 78.02 11:41:01 PM 4 22.14 1.69 2.75 0.10 0.10 73.21 11:41:01 PM 5 19.24 0.08 2.62 0.18 0.10 77.77 11:41:01 PM 6 23.58 0.57 2.58 0.05 0.08 73.14 11:41:01 PM 7 17.91 0.02 2.32 0.20 0.10 79.46 11:42:01 PM all 38.60 0.04 1.78 0.10 0.25 59.22 11:42:01 PM 0 45.71 0.00 4.82 0.12 0.12 49.23 11:42:01 PM 1 49.83 0.00 1.60 0.25 0.10 48.22 11:42:01 PM 2 45.97 0.00 1.43 0.20 0.47 51.93 11:42:01 PM 3 27.10 0.35 1.40 0.02 0.23 70.90 11:42:01 PM 4 30.97 0.00 1.32 0.07 0.18 67.46 11:42:01 PM 5 46.61 0.00 1.11 0.00 0.13 52.15 11:42:01 PM 6 40.43 0.00 1.48 0.12 0.10 57.87 11:42:01 PM 7 21.92 0.00 1.10 0.00 0.66 76.32 11:43:01 PM all 27.08 0.29 2.36 1.83 0.08 68.38 11:43:01 PM 0 30.32 0.00 1.64 0.96 0.08 67.00 11:43:01 PM 1 35.05 0.00 3.23 0.74 0.08 60.90 11:43:01 PM 2 23.56 0.00 2.50 4.08 0.08 69.78 11:43:01 PM 3 26.05 0.34 2.15 0.74 0.07 70.66 11:43:01 PM 4 23.81 0.00 2.79 4.55 0.08 68.77 11:43:01 PM 5 27.96 0.07 2.18 1.24 0.08 68.47 11:43:01 PM 6 25.57 1.88 2.15 2.10 0.07 68.23 11:43:01 PM 7 24.29 0.02 2.23 0.20 0.07 73.19 11:44:01 PM all 21.74 0.00 1.13 0.03 0.08 77.02 11:44:01 PM 0 24.23 0.00 1.16 0.00 0.08 74.53 11:44:01 PM 1 22.68 0.00 1.04 0.00 0.08 76.20 11:44:01 PM 2 26.70 0.00 0.62 0.00 0.08 72.60 11:44:01 PM 3 17.74 0.00 1.62 0.02 0.08 80.54 11:44:01 PM 4 23.46 0.00 1.00 0.02 0.07 75.46 11:44:01 PM 5 20.57 0.00 0.92 0.05 0.07 78.39 11:44:01 PM 6 20.54 0.00 1.67 0.13 0.08 77.58 11:44:01 PM 7 18.02 0.00 1.04 0.00 0.08 80.86 11:45:01 PM all 23.52 0.00 1.58 0.60 0.06 74.24 11:45:01 PM 0 32.35 0.00 1.87 0.18 0.08 65.51 11:45:01 PM 1 20.89 0.00 1.84 2.15 0.07 75.05 11:45:01 PM 2 23.60 0.00 0.95 0.57 0.07 74.81 11:45:01 PM 3 33.55 0.00 1.32 0.37 0.05 64.71 11:45:01 PM 4 11.89 0.00 1.14 0.97 0.03 85.97 11:45:01 PM 5 24.40 0.00 1.94 0.22 0.07 73.37 11:45:01 PM 6 28.80 0.00 2.27 0.10 0.07 68.77 11:45:01 PM 7 12.69 0.00 1.30 0.25 0.05 85.71 Average: all 25.01 0.11 1.68 0.78 0.10 72.32 Average: 0 26.34 0.01 2.07 0.55 0.09 70.93 Average: 1 27.11 0.01 1.90 1.35 0.09 69.55 Average: 2 26.58 0.01 1.49 1.24 0.12 70.56 Average: 3 28.53 0.36 1.75 0.50 0.10 68.76 Average: 4 24.28 0.17 1.58 1.29 0.08 72.60 Average: 5 24.37 0.02 1.60 0.64 0.08 73.28 Average: 6 23.01 0.29 1.56 0.38 0.08 74.68 Average: 7 19.87 0.01 1.52 0.29 0.13 78.18