---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-11146 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 12G 144G 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1008 25316 1 5775 30627 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:db:25:59 brd ff:ff:ff:ff:ff:ff inet 10.30.171.177/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85781sec preferred_lft 85781sec inet6 fe80::f816:3eff:fedb:2559/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8f:6d:7d:8f 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-11146) 08/15/24 _x86_64_ (8 CPU) 18:25:07 LINUX RESTART (8 CPU) 18:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:27:01 339.46 80.04 259.42 0.00 2468.32 4947.36 0.00 18:28:01 68.47 15.31 53.16 0.00 491.38 17788.24 0.00 18:29:01 93.77 3.93 89.84 0.00 149.71 11263.59 0.00 18:30:01 20.73 0.10 20.63 0.00 1.20 22783.14 0.00 18:31:01 61.33 5.80 55.53 0.00 4564.35 37738.62 0.00 18:32:01 9.51 1.97 7.55 0.00 89.44 1519.49 0.00 18:33:01 19.61 0.00 19.61 0.00 0.00 21773.97 0.00 18:34:01 14.80 7.02 7.78 0.00 114.91 1062.09 0.00 18:35:01 72.24 21.23 51.01 0.00 1921.81 5773.84 0.00 Average: 77.29 14.92 62.36 0.00 1086.53 13866.60 0.00 18:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:27:01 29032948 30887708 1448648 4.41 61904 2106140 2180572 6.43 1664292 1860796 120276 18:28:01 26872860 29442272 2873576 8.74 76700 2787840 3398200 10.02 3344248 2295552 400132 18:29:01 28004596 30355896 1962948 5.97 82036 2567856 2620344 7.73 2510964 2003388 8716 18:30:01 26799444 30247004 2052888 6.25 87272 3641116 2620344 7.73 3280536 2406520 422556 18:31:01 25931300 30197328 2080748 6.33 101916 4423424 2675836 7.89 3713316 2791440 1236 18:32:01 26493840 31459728 817732 2.49 124280 5063620 1670516 4.92 2495880 3415108 648420 18:33:01 26494684 31461912 815588 2.48 124380 5065332 1646416 4.85 2497088 3416732 656 18:34:01 26467136 31468352 807220 2.46 126380 5092876 1691296 4.99 2492652 3438040 256 18:35:01 26034340 31391504 883164 2.69 151796 5390068 1724644 5.08 2640668 3687440 174388 Average: 26903461 30767967 1526946 4.65 104074 4015364 2247574 6.63 2737738 2812780 197404 18:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:27:01 ens3 1045.68 611.59 2514.98 238.63 0.00 0.00 0.00 0.00 18:27:01 lo 107.59 107.59 462.53 462.53 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 653.06 475.90 6584.96 87.41 0.00 0.00 0.00 0.00 18:28:01 lo 726.70 726.70 697.28 697.28 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 19.25 14.05 7.15 11.05 0.00 0.00 0.00 0.00 18:29:01 lo 692.38 692.38 659.95 659.95 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 155.56 117.80 885.76 58.63 0.00 0.00 0.00 0.00 18:30:01 lo 25.43 25.43 43.51 43.51 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 748.53 422.76 2859.12 1371.80 0.00 0.00 0.00 0.00 18:31:01 lo 22.53 22.53 57.90 57.90 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 3185.35 1720.76 3918.42 7827.83 0.00 0.00 0.00 0.00 18:32:01 lo 1.88 1.88 0.28 0.28 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 24.40 27.56 31.02 6.09 0.00 0.00 0.00 0.00 18:33:01 lo 3.00 3.00 0.45 0.45 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 36.74 36.81 119.50 8.63 0.00 0.00 0.00 0.00 18:34:01 lo 1.67 1.67 0.23 0.23 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 98.70 82.07 965.41 14.14 0.00 0.00 0.00 0.00 18:35:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 662.38 389.54 1986.45 1071.01 0.00 0.00 0.00 0.00 Average: lo 175.91 175.91 213.12 213.12 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-11146) 08/15/24 _x86_64_ (8 CPU) 18:25:07 LINUX RESTART (8 CPU) 18:26:02 CPU %user %nice %system %iowait %steal %idle 18:27:01 all 14.79 6.04 5.62 0.82 0.10 72.63 18:27:01 0 14.32 6.58 5.83 0.27 0.09 72.91 18:27:01 1 15.13 4.23 6.24 0.24 0.10 74.06 18:27:01 2 14.18 6.48 5.90 3.81 0.09 69.54 18:27:01 3 14.50 6.35 6.64 0.79 0.10 71.62 18:27:01 4 17.00 6.09 5.26 0.27 0.10 71.27 18:27:01 5 19.06 6.67 5.03 0.22 0.10 68.91 18:27:01 6 8.81 5.45 4.70 0.70 0.08 80.25 18:27:01 7 15.37 6.46 5.35 0.29 0.10 72.43 18:28:01 all 31.52 0.00 1.64 0.25 0.08 66.51 18:28:01 0 26.01 0.00 1.39 0.40 0.07 72.14 18:28:01 1 35.77 0.00 0.94 0.07 0.07 63.16 18:28:01 2 35.78 0.00 1.44 0.69 0.08 62.01 18:28:01 3 29.53 0.00 1.49 0.33 0.07 68.58 18:28:01 4 34.88 0.00 2.58 0.37 0.08 62.09 18:28:01 5 22.51 0.00 1.22 0.07 0.08 76.11 18:28:01 6 25.98 0.00 2.36 0.07 0.07 71.52 18:28:01 7 41.69 0.00 1.69 0.03 0.08 56.50 18:29:01 all 32.21 0.00 1.35 0.23 0.08 66.13 18:29:01 0 32.92 0.00 1.39 0.00 0.10 65.58 18:29:01 1 38.81 0.00 0.99 0.35 0.08 59.77 18:29:01 2 32.59 0.00 1.14 0.23 0.08 65.95 18:29:01 3 25.86 0.00 1.85 0.40 0.08 71.81 18:29:01 4 40.78 0.00 1.86 0.15 0.07 57.15 18:29:01 5 27.48 0.00 1.15 0.37 0.07 70.93 18:29:01 6 32.10 0.00 0.74 0.07 0.08 67.01 18:29:01 7 27.11 0.00 1.69 0.27 0.07 70.86 18:30:01 all 21.84 0.00 1.33 0.23 0.05 76.54 18:30:01 0 13.68 0.00 0.77 0.00 0.05 85.50 18:30:01 1 17.95 0.00 0.77 0.22 0.05 81.02 18:30:01 2 38.16 0.00 1.24 1.54 0.05 59.02 18:30:01 3 13.25 0.00 0.90 0.02 0.05 85.77 18:30:01 4 28.34 0.00 2.33 0.00 0.05 69.28 18:30:01 5 22.18 0.00 0.69 0.07 0.05 77.02 18:30:01 6 21.65 0.00 2.13 0.02 0.05 76.15 18:30:01 7 19.52 0.00 1.83 0.00 0.07 78.58 18:31:01 all 9.16 0.00 1.29 0.74 0.04 88.77 18:31:01 0 7.18 0.00 1.49 0.90 0.03 90.40 18:31:01 1 3.08 0.00 0.95 0.13 0.03 95.80 18:31:01 2 7.27 0.00 0.83 2.30 0.03 89.57 18:31:01 3 4.55 0.00 1.02 0.50 0.05 93.87 18:31:01 4 20.50 0.00 1.76 0.08 0.03 77.62 18:31:01 5 9.35 0.00 1.40 1.75 0.07 87.44 18:31:01 6 12.47 0.00 1.42 0.15 0.03 85.92 18:31:01 7 8.96 0.00 1.46 0.07 0.05 89.46 18:32:01 all 7.40 0.00 1.41 0.03 0.04 91.12 18:32:01 0 0.72 0.00 0.33 0.00 0.00 98.95 18:32:01 1 35.13 0.00 2.65 0.02 0.05 62.15 18:32:01 2 9.58 0.00 1.87 0.03 0.03 88.48 18:32:01 3 4.28 0.00 2.61 0.12 0.05 92.94 18:32:01 4 0.22 0.00 0.27 0.00 0.03 99.48 18:32:01 5 2.76 0.00 0.92 0.00 0.02 96.30 18:32:01 6 3.36 0.00 0.57 0.08 0.05 95.93 18:32:01 7 3.11 0.00 2.12 0.00 0.07 94.70 18:33:01 all 0.18 0.00 0.12 0.26 0.01 99.42 18:33:01 0 0.10 0.00 0.03 0.00 0.02 99.85 18:33:01 1 0.02 0.00 0.05 0.00 0.02 99.92 18:33:01 2 0.17 0.00 0.37 2.07 0.02 97.38 18:33:01 3 0.30 0.00 0.15 0.03 0.02 99.50 18:33:01 4 0.28 0.00 0.17 0.00 0.02 99.53 18:33:01 5 0.23 0.00 0.08 0.00 0.02 99.67 18:33:01 6 0.30 0.00 0.10 0.00 0.02 99.58 18:33:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:34:01 all 0.96 0.00 0.98 0.05 0.02 98.00 18:34:01 0 0.37 0.00 0.50 0.00 0.02 99.11 18:34:01 1 0.60 0.00 1.27 0.00 0.02 98.12 18:34:01 2 0.47 0.00 1.02 0.12 0.02 98.38 18:34:01 3 0.65 0.00 1.53 0.07 0.00 97.76 18:34:01 4 0.73 0.00 1.28 0.00 0.03 97.95 18:34:01 5 0.45 0.00 0.45 0.00 0.02 99.08 18:34:01 6 3.93 0.00 0.87 0.20 0.02 94.98 18:34:01 7 0.45 0.00 0.90 0.00 0.02 98.63 18:35:01 all 10.03 0.00 0.86 0.50 0.03 88.58 18:35:01 0 1.05 0.00 0.40 0.50 0.02 98.03 18:35:01 1 0.33 0.00 0.25 0.02 0.05 99.35 18:35:01 2 0.75 0.00 0.35 0.15 0.02 98.73 18:35:01 3 0.87 0.00 0.72 2.30 0.02 96.10 18:35:01 4 7.54 0.00 0.55 0.18 0.03 91.70 18:35:01 5 32.96 0.00 2.34 0.58 0.05 64.07 18:35:01 6 33.66 0.00 1.73 0.27 0.03 64.31 18:35:01 7 3.03 0.00 0.52 0.03 0.02 96.40 Average: all 14.23 0.66 1.61 0.35 0.05 83.11 Average: 0 10.68 0.72 1.34 0.23 0.04 86.99 Average: 1 16.30 0.46 1.55 0.12 0.05 81.52 Average: 2 15.43 0.71 1.56 1.21 0.05 81.05 Average: 3 10.40 0.69 1.87 0.51 0.05 86.49 Average: 4 16.68 0.66 1.77 0.12 0.05 80.71 Average: 5 15.22 0.73 1.47 0.34 0.05 82.20 Average: 6 15.83 0.60 1.62 0.17 0.05 81.74 Average: 7 13.26 0.71 1.72 0.08 0.05 84.18