---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-7031 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1014 24774 1 6311 30621 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:b5:99:6f brd ff:ff:ff:ff:ff:ff inet 10.30.171.3/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:feb5:996f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:40:d4:55:98 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 ---> sar -b -r -n DEV: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-7031) 11/13/24 _x86_64_ (8 CPU) 05:05:10 LINUX RESTART (8 CPU) 05:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:07:01 314.60 76.84 237.76 0.00 1345.51 6180.05 0.00 05:08:01 76.27 15.20 61.07 0.00 494.05 18815.26 0.00 05:09:01 71.33 3.98 67.34 0.00 151.68 16107.83 0.00 05:10:01 42.29 0.40 41.89 0.00 26.80 8016.40 0.00 05:11:01 76.59 4.98 71.60 0.00 4504.58 60460.06 0.00 05:12:01 11.58 2.07 9.52 0.00 90.12 6902.85 0.00 05:13:01 23.91 0.00 23.91 0.00 0.00 27602.27 0.00 05:14:01 15.85 7.03 8.82 0.00 115.31 1265.26 0.00 05:15:01 62.57 21.26 41.31 0.00 1919.41 4711.61 0.00 Average: 77.22 14.64 62.58 0.00 960.80 16673.70 0.00 05:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:07:01 28870116 30753672 1576128 4.79 64620 2129840 2370896 6.99 1797244 1883268 93148 05:08:01 26670036 29400032 2908340 8.85 78268 2943428 3524872 10.39 3425128 2405656 479896 05:09:01 26353416 29103412 3203544 9.75 81128 2960184 3598332 10.61 3846284 2298252 299688 05:10:01 27030140 30222732 2076152 6.32 87020 3388908 2664588 7.86 2923480 2532984 660364 05:11:01 25527724 30150688 2123156 6.46 101904 4768652 2725996 8.04 3957600 2935272 162092 05:12:01 25950008 31454504 817940 2.49 126272 5583108 1662740 4.90 2698860 3732884 819928 05:13:01 25947136 31452860 819096 2.49 126356 5584756 1669372 4.92 2700304 3734456 300 05:14:01 25918432 31464960 805356 2.45 128476 5618080 1665492 4.91 2698520 3759572 276 05:15:01 25514900 31366020 903548 2.75 151372 5868768 1756176 5.18 2861260 3966060 124460 Average: 26420212 30596542 1692584 5.15 105046 4316192 2404274 7.09 2989853 3027600 293350 05:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:07:01 ens3 1014.45 692.67 2516.61 250.22 0.00 0.00 0.00 0.00 05:07:01 lo 113.05 113.05 450.09 450.09 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 708.12 498.68 7739.71 81.56 0.00 0.00 0.00 0.00 05:08:01 lo 730.79 730.79 701.10 701.10 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 17.69 12.66 6.22 10.62 0.00 0.00 0.00 0.00 05:09:01 lo 710.65 710.65 676.03 676.03 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 110.11 89.94 869.33 34.89 0.00 0.00 0.00 0.00 05:10:01 lo 12.93 12.93 21.47 21.47 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 284.44 154.66 2833.62 80.78 0.00 0.00 0.00 0.00 05:11:01 lo 31.93 31.93 83.52 83.52 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 4292.62 2343.99 4944.62 10877.10 0.00 0.00 0.00 0.00 05:12:01 lo 1.45 1.45 0.30 0.30 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 24.49 29.61 29.71 6.15 0.00 0.00 0.00 0.00 05:13:01 lo 3.07 3.07 0.46 0.46 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 53.87 55.41 126.38 14.62 0.00 0.00 0.00 0.00 05:14:01 lo 2.13 2.13 0.30 0.30 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 74.59 63.39 687.22 11.41 0.00 0.00 0.00 0.00 05:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 731.13 437.87 2194.75 1262.99 0.00 0.00 0.00 0.00 Average: lo 178.52 178.52 214.82 214.82 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-7031) 11/13/24 _x86_64_ (8 CPU) 05:05:10 LINUX RESTART (8 CPU) 05:06:01 CPU %user %nice %system %iowait %steal %idle 05:07:01 all 15.64 6.40 6.71 1.30 0.11 69.83 05:07:01 0 14.23 5.53 7.35 0.71 0.10 72.08 05:07:01 1 17.88 4.98 5.70 1.07 0.14 70.23 05:07:01 2 15.96 7.34 8.05 0.88 0.12 67.66 05:07:01 3 16.95 5.71 6.33 0.81 0.10 70.11 05:07:01 4 16.66 6.96 6.59 1.50 0.10 68.20 05:07:01 5 19.73 6.47 6.03 0.55 0.12 67.10 05:07:01 6 12.03 7.78 6.26 0.67 0.12 73.14 05:07:01 7 11.72 6.43 7.34 4.24 0.10 70.16 05:08:01 all 33.45 0.00 1.80 0.67 0.08 64.00 05:08:01 0 29.69 0.00 1.46 0.20 0.08 68.57 05:08:01 1 37.51 0.00 1.39 1.09 0.08 59.92 05:08:01 2 33.29 0.00 2.23 0.15 0.07 64.26 05:08:01 3 38.11 0.00 3.22 0.57 0.12 57.99 05:08:01 4 27.94 0.00 1.15 1.04 0.07 69.80 05:08:01 5 25.64 0.00 1.31 0.20 0.08 72.77 05:08:01 6 28.80 0.00 0.91 0.02 0.05 70.22 05:08:01 7 46.61 0.00 2.73 2.09 0.10 48.47 05:09:01 all 35.64 0.00 1.45 0.65 0.08 62.19 05:09:01 0 34.52 0.00 1.87 0.33 0.10 63.18 05:09:01 1 40.88 0.00 1.50 1.82 0.08 55.71 05:09:01 2 33.39 0.00 1.29 0.27 0.08 64.97 05:09:01 3 40.29 0.00 1.79 0.77 0.07 57.09 05:09:01 4 28.99 0.00 1.30 0.90 0.08 68.72 05:09:01 5 33.17 0.00 1.07 0.23 0.07 65.46 05:09:01 6 36.51 0.00 1.59 0.64 0.07 61.20 05:09:01 7 37.38 0.00 1.21 0.20 0.07 61.15 05:10:01 all 21.03 0.00 1.22 0.33 0.07 77.35 05:10:01 0 18.71 0.00 1.15 0.02 0.08 80.03 05:10:01 1 45.72 0.00 2.14 0.90 0.08 51.15 05:10:01 2 29.00 0.00 1.26 0.00 0.05 69.69 05:10:01 3 13.80 0.00 0.77 0.07 0.05 85.31 05:10:01 4 11.37 0.00 0.94 0.96 0.05 86.68 05:10:01 5 15.25 0.00 0.97 0.08 0.07 83.63 05:10:01 6 14.85 0.00 0.84 0.13 0.07 84.11 05:10:01 7 19.52 0.00 1.68 0.47 0.08 78.25 05:11:01 all 15.80 0.00 1.74 1.88 0.05 80.53 05:11:01 0 14.37 0.00 0.97 0.68 0.05 83.93 05:11:01 1 20.83 0.00 2.18 0.99 0.05 75.95 05:11:01 2 19.73 0.00 2.82 0.07 0.05 77.33 05:11:01 3 18.79 0.00 1.54 0.53 0.05 79.09 05:11:01 4 16.16 0.00 1.75 4.57 0.05 77.48 05:11:01 5 10.15 0.00 1.44 1.62 0.03 86.75 05:11:01 6 15.89 0.00 1.59 3.92 0.05 78.54 05:11:01 7 10.45 0.00 1.61 2.69 0.05 85.20 05:12:01 all 10.75 0.00 1.81 0.14 0.06 87.24 05:12:01 0 5.97 0.00 1.06 0.10 0.07 92.80 05:12:01 1 4.53 0.00 1.75 0.05 0.07 93.59 05:12:01 2 7.65 0.00 0.87 0.00 0.07 91.41 05:12:01 3 11.03 0.00 1.24 0.00 0.03 87.69 05:12:01 4 2.07 0.00 0.38 0.90 0.05 96.59 05:12:01 5 46.84 0.00 2.88 0.02 0.07 50.20 05:12:01 6 3.96 0.00 2.66 0.02 0.07 93.30 05:12:01 7 3.80 0.00 3.64 0.00 0.09 92.47 05:13:01 all 0.18 0.00 0.11 0.90 0.01 98.80 05:13:01 0 0.32 0.00 0.15 0.00 0.03 99.50 05:13:01 1 0.55 0.00 0.17 0.00 0.02 99.27 05:13:01 2 0.30 0.00 0.12 0.00 0.00 99.58 05:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 4 0.02 0.00 0.03 0.18 0.02 99.75 05:13:01 5 0.20 0.00 0.02 0.00 0.00 99.78 05:13:01 6 0.03 0.00 0.07 0.00 0.02 99.88 05:13:01 7 0.00 0.00 0.32 7.03 0.00 92.65 05:14:01 all 1.31 0.00 1.46 0.12 0.03 97.08 05:14:01 0 0.83 0.00 1.59 0.00 0.03 97.55 05:14:01 1 4.71 0.00 2.54 0.30 0.03 92.42 05:14:01 2 0.42 0.00 0.65 0.00 0.02 98.91 05:14:01 3 0.64 0.00 0.95 0.00 0.02 98.39 05:14:01 4 1.20 0.00 2.11 0.22 0.03 96.45 05:14:01 5 1.05 0.00 1.50 0.00 0.03 97.41 05:14:01 6 0.90 0.00 1.09 0.00 0.02 97.99 05:14:01 7 0.72 0.00 1.24 0.47 0.03 97.55 05:15:01 all 7.46 0.00 0.73 0.60 0.03 91.18 05:15:01 0 2.14 0.00 0.72 0.03 0.03 97.08 05:15:01 1 9.48 0.00 0.48 0.22 0.02 89.80 05:15:01 2 22.43 0.00 1.53 0.85 0.05 75.13 05:15:01 3 10.18 0.00 0.88 0.27 0.02 88.66 05:15:01 4 0.74 0.00 0.40 2.54 0.03 96.29 05:15:01 5 10.38 0.00 0.67 0.33 0.05 88.56 05:15:01 6 3.58 0.00 0.64 0.30 0.02 95.47 05:15:01 7 0.73 0.00 0.50 0.30 0.00 98.47 Average: all 15.69 0.70 1.88 0.73 0.06 80.94 Average: 0 13.40 0.61 1.81 0.23 0.06 83.89 Average: 1 20.23 0.55 1.98 0.71 0.06 76.47 Average: 2 18.02 0.81 2.08 0.25 0.06 78.79 Average: 3 16.64 0.63 1.86 0.33 0.05 80.49 Average: 4 11.67 0.77 1.63 1.42 0.05 84.46 Average: 5 18.03 0.71 1.75 0.34 0.06 79.12 Average: 6 12.97 0.85 1.72 0.63 0.05 83.78 Average: 7 14.56 0.71 2.24 1.95 0.06 80.48