---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-44575 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 11G 145G 7% / 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 62M 62M 0 100% /snap/core20/1405 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 917 26256 1 4926 30718 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:71:02:16 brd ff:ff:ff:ff:ff:ff inet 10.30.171.77/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85811sec preferred_lft 85811sec inet6 fe80::f816:3eff:fe71:216/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:62:ac:a0:84 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-44575) 10/21/24 _x86_64_ (8 CPU) 09:12:32 LINUX RESTART (8 CPU) 09:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:14:01 390.67 142.33 248.34 0.00 11392.90 33000.23 0.00 09:15:01 120.55 51.86 68.69 0.00 2759.54 12355.42 0.00 09:16:01 22.18 0.35 21.83 0.00 10.13 11026.06 0.00 09:17:01 37.68 1.50 36.18 0.00 65.46 8422.46 0.00 09:18:01 72.32 6.23 66.09 0.00 4585.50 15665.12 0.00 09:19:01 23.78 0.27 23.51 0.00 12.13 5659.86 0.00 09:20:01 53.08 0.57 52.51 0.00 23.15 23757.50 0.00 09:21:01 54.44 0.20 54.24 0.00 18.80 22688.49 0.00 09:22:01 88.07 0.85 87.22 0.00 108.12 11481.69 0.00 Average: 95.85 22.68 73.17 0.00 2107.87 16008.09 0.00 09:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:01 29564764 31519700 802684 2.44 79488 2178588 1737088 5.12 1074056 1891540 153576 09:15:01 28265928 30676880 1630028 4.96 97452 2599028 2429828 7.16 2010612 2221840 217972 09:16:01 27134028 29787836 2507320 7.63 116756 2804584 3103336 9.15 2944984 2390952 140588 09:17:01 26913168 29738664 2556092 7.78 134736 2936212 3061980 9.03 3036128 2496760 82764 09:18:01 25964804 29325332 2952144 8.98 167476 3400752 3512576 10.36 3682572 2742460 43100 09:19:01 26331224 29846936 2429980 7.39 181992 3523572 2922960 8.62 3202512 2837052 71912 09:20:01 23829416 28503600 3772620 11.48 197980 4620420 4286552 12.64 4751036 3742724 530716 09:21:01 26622400 31515776 759700 2.31 216352 4786716 1697460 5.00 1594800 4076012 338892 09:22:01 26929532 31488384 787992 2.40 218492 4485336 1717464 5.06 1628644 3769940 15912 Average: 26839474 30267012 2022062 6.15 156747 3481690 2718805 8.02 2658372 2907698 177270 09:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 09:14:01 ens3 424.90 291.97 2028.78 73.20 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:15:01 ens3 364.46 296.73 3691.79 46.08 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:16:01 ens3 145.77 118.54 741.92 27.08 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:17:01 ens3 121.90 104.68 238.35 37.03 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 09:18:01 ens3 296.22 160.61 2142.66 40.03 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:19:01 ens3 182.04 143.23 64.42 48.17 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 ens3 468.06 368.67 2705.33 79.86 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:21:01 ens3 208.55 153.14 59.69 52.65 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 09:22:01 ens3 498.17 476.35 124.02 146.71 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 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 301.15 234.91 1311.10 61.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-44575) 10/21/24 _x86_64_ (8 CPU) 09:12:32 LINUX RESTART (8 CPU) 09:13:01 CPU %user %nice %system %iowait %steal %idle 09:14:01 all 10.78 8.68 7.68 4.30 0.16 68.41 09:14:01 0 5.64 8.88 8.01 3.84 0.17 73.47 09:14:01 1 12.34 9.14 8.15 4.61 0.15 65.60 09:14:01 2 16.99 8.39 7.86 8.08 0.17 58.51 09:14:01 3 10.03 8.49 7.61 4.60 0.13 69.13 09:14:01 4 5.38 10.02 7.52 2.42 0.17 74.49 09:14:01 5 7.13 10.03 7.75 1.84 0.17 73.08 09:14:01 6 21.48 8.06 7.59 3.18 0.14 59.56 09:14:01 7 7.29 6.41 6.92 5.79 0.17 73.42 09:15:01 all 25.25 1.41 2.20 1.92 0.09 69.13 09:15:01 0 20.92 1.58 2.20 4.18 0.10 71.03 09:15:01 1 23.43 0.59 2.08 4.31 0.08 69.51 09:15:01 2 36.37 1.35 1.80 0.64 0.10 59.74 09:15:01 3 28.22 1.40 1.97 0.37 0.08 67.96 09:15:01 4 24.62 1.08 2.94 3.67 0.12 67.57 09:15:01 5 22.03 1.78 2.54 1.06 0.10 72.49 09:15:01 6 23.99 1.64 2.01 0.30 0.08 71.98 09:15:01 7 22.48 1.85 2.08 0.84 0.08 72.67 09:16:01 all 42.01 0.00 1.17 0.34 0.11 56.37 09:16:01 0 37.08 0.00 0.57 0.10 0.10 62.15 09:16:01 1 43.17 0.00 1.80 2.02 0.20 52.81 09:16:01 2 35.55 0.00 1.12 0.00 0.08 63.24 09:16:01 3 52.58 0.00 1.93 0.33 0.13 45.03 09:16:01 4 41.38 0.00 1.17 0.18 0.08 57.18 09:16:01 5 51.57 0.00 0.99 0.05 0.10 47.29 09:16:01 6 35.97 0.00 0.95 0.02 0.10 62.96 09:16:01 7 38.77 0.00 0.82 0.02 0.07 60.32 09:17:01 all 41.90 0.00 1.27 0.49 0.09 56.26 09:17:01 0 34.33 0.00 1.10 0.08 0.07 64.42 09:17:01 1 36.46 0.00 1.83 1.48 0.10 60.13 09:17:01 2 39.99 0.00 1.05 0.08 0.08 58.79 09:17:01 3 47.98 0.00 1.82 2.12 0.10 47.97 09:17:01 4 52.08 0.00 1.22 0.02 0.10 46.58 09:17:01 5 42.55 0.00 1.00 0.03 0.08 56.33 09:17:01 6 46.26 0.00 1.17 0.03 0.08 52.46 09:17:01 7 35.62 0.00 0.97 0.05 0.07 63.30 09:18:01 all 41.08 0.00 1.73 1.61 0.13 55.44 09:18:01 0 42.35 0.00 2.35 1.17 0.10 54.02 09:18:01 1 36.32 0.00 2.00 2.67 0.42 58.59 09:18:01 2 45.52 0.00 2.12 0.72 0.10 51.54 09:18:01 3 43.56 0.00 1.40 3.09 0.08 51.87 09:18:01 4 29.41 0.00 1.69 4.14 0.07 64.70 09:18:01 5 33.55 0.00 1.18 0.37 0.08 64.82 09:18:01 6 53.60 0.00 1.55 0.59 0.12 44.14 09:18:01 7 44.41 0.00 1.56 0.17 0.08 53.79 09:19:01 all 39.20 0.00 1.28 0.35 0.08 59.09 09:19:01 0 40.67 0.00 1.72 0.08 0.07 57.46 09:19:01 1 41.11 0.00 1.12 0.03 0.08 57.65 09:19:01 2 44.28 0.00 1.94 0.03 0.10 53.65 09:19:01 3 41.68 0.00 0.87 0.00 0.10 57.35 09:19:01 4 35.10 0.00 1.23 0.05 0.08 63.53 09:19:01 5 36.66 0.00 0.96 0.57 0.08 61.73 09:19:01 6 39.94 0.00 1.29 0.07 0.08 58.62 09:19:01 7 34.14 0.00 1.12 1.96 0.07 62.71 09:20:01 all 21.90 0.00 1.10 1.29 0.07 75.65 09:20:01 0 28.40 0.00 1.66 0.57 0.10 69.27 09:20:01 1 14.52 0.00 0.94 5.47 0.07 79.00 09:20:01 2 17.39 0.00 0.32 0.00 0.05 82.24 09:20:01 3 41.95 0.00 1.67 0.57 0.05 55.76 09:20:01 4 17.55 0.00 0.58 0.03 0.03 81.80 09:20:01 5 26.75 0.00 1.62 2.14 0.08 69.41 09:20:01 6 15.85 0.00 1.27 0.03 0.07 82.78 09:20:01 7 12.75 0.00 0.74 1.52 0.08 84.91 09:21:01 all 24.62 0.00 1.36 0.83 0.06 73.13 09:21:01 0 15.00 0.00 0.30 0.00 0.03 84.67 09:21:01 1 18.52 0.00 0.85 3.00 0.07 77.56 09:21:01 2 24.87 0.00 1.02 0.05 0.07 73.99 09:21:01 3 19.80 0.00 0.90 0.00 0.05 79.25 09:21:01 4 55.08 0.00 4.22 0.30 0.08 40.31 09:21:01 5 33.50 0.00 3.04 2.61 0.08 60.76 09:21:01 6 15.37 0.00 0.32 0.68 0.08 83.55 09:21:01 7 14.81 0.00 0.25 0.00 0.05 84.88 09:22:01 all 11.14 0.00 0.92 0.93 0.06 86.94 09:22:01 0 0.53 0.00 0.75 0.32 0.07 98.33 09:22:01 1 1.25 0.00 0.52 5.30 0.05 92.88 09:22:01 2 2.24 0.00 0.25 0.00 0.05 97.46 09:22:01 3 48.43 0.00 0.79 0.00 0.07 50.72 09:22:01 4 0.30 0.00 0.17 0.00 0.02 99.52 09:22:01 5 0.58 0.00 0.28 1.20 0.03 97.90 09:22:01 6 17.35 0.00 2.87 0.20 0.12 79.46 09:22:01 7 18.59 0.00 1.76 0.43 0.10 79.11 Average: all 28.66 1.11 2.07 1.34 0.10 66.72 Average: 0 25.01 1.16 2.07 1.14 0.09 70.54 Average: 1 25.24 1.08 2.14 3.21 0.14 68.20 Average: 2 29.23 1.08 1.94 1.06 0.09 66.60 Average: 3 37.15 1.10 2.10 1.23 0.09 58.34 Average: 4 29.01 1.22 2.30 1.20 0.08 66.19 Average: 5 28.27 1.30 2.15 1.10 0.09 67.09 Average: 6 29.97 1.07 2.11 0.56 0.10 66.20 Average: 7 25.44 0.91 1.80 1.19 0.09 70.57