---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-6475 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1025 25048 1 6026 30610 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:e0:ef:12 brd ff:ff:ff:ff:ff:ff inet 10.30.171.32/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:fee0:ef12/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5a:5e:52:5c 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-6475) 11/11/24 _x86_64_ (8 CPU) 09:03:07 LINUX RESTART (8 CPU) 09:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:05:01 315.94 71.93 244.02 0.00 1296.77 7897.78 0.00 09:06:01 58.19 13.81 44.38 0.00 456.46 16452.32 0.00 09:07:01 73.40 3.95 69.46 0.00 150.51 15704.05 0.00 09:08:01 33.16 0.38 32.77 0.00 26.66 7383.67 0.00 09:09:01 48.91 3.45 45.46 0.00 2521.18 47280.92 0.00 09:10:01 31.24 2.05 29.20 0.00 89.99 38750.47 0.00 09:11:01 3.97 0.00 3.97 0.00 0.00 871.32 0.00 09:12:01 12.70 7.03 5.67 0.00 115.31 417.26 0.00 09:13:01 61.27 21.26 40.01 0.00 1919.41 5148.08 0.00 Average: 70.98 13.76 57.22 0.00 730.70 15544.81 0.00 09:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 28428708 30563320 1760100 5.35 66508 2373268 2499948 7.37 1988524 2115776 289264 09:06:01 24805132 27511340 4798052 14.60 78332 2920044 5743940 16.93 5313420 2380828 463512 09:07:01 26409556 29134896 3172620 9.65 81208 2935512 3752532 11.06 3793860 2292584 281924 09:08:01 27095412 30198648 2102132 6.40 86620 3301188 2655556 7.83 2867592 2529592 585872 09:09:01 25786340 30146092 2128460 6.48 96572 4517652 2729920 8.05 3834992 2808524 291856 09:10:01 26243148 31457256 819624 2.49 121208 5305332 1675636 4.94 2572516 3578976 23732 09:11:01 26244372 31458492 818172 2.49 121268 5305508 1688340 4.98 2572504 3579004 12 09:12:01 26214644 31468408 806440 2.45 123420 5337708 1676204 4.94 2569636 3602796 24344 09:13:01 25833952 31392176 881604 2.68 146980 5588392 1699072 5.01 2712784 3809396 136112 Average: 26340140 30370070 1920800 5.84 102457 4176067 2680128 7.90 3136203 2966386 232959 09:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 lo 109.25 109.25 456.74 456.74 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 1317.76 847.75 6083.39 252.95 0.00 0.00 0.00 0.00 09:06:01 lo 844.48 844.48 808.12 808.12 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 356.94 228.58 3838.26 37.75 0.00 0.00 0.00 0.00 09:07:01 lo 719.80 719.80 685.95 685.95 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 18.40 13.76 7.51 10.55 0.00 0.00 0.00 0.00 09:08:01 lo 15.01 15.01 22.58 22.58 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 123.09 99.98 875.73 37.90 0.00 0.00 0.00 0.00 09:09:01 lo 30.91 30.91 70.22 70.22 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 163.36 84.35 1425.70 73.45 0.00 0.00 0.00 0.00 09:10:01 lo 3.03 3.03 8.63 8.63 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 4210.06 2238.26 4795.09 10440.98 0.00 0.00 0.00 0.00 09:11:01 lo 3.53 3.53 0.53 0.53 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 25.20 29.61 5.26 6.55 0.00 0.00 0.00 0.00 09:12:01 lo 2.60 2.60 0.37 0.37 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 56.66 57.04 107.50 13.10 0.00 0.00 0.00 0.00 09:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 74.32 62.34 687.42 21.74 0.00 0.00 0.00 0.00 Average: lo 192.13 192.13 228.13 228.13 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: ens3 705.09 406.86 1980.71 1210.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-6475) 11/11/24 _x86_64_ (8 CPU) 09:03:07 LINUX RESTART (8 CPU) 09:04:01 CPU %user %nice %system %iowait %steal %idle 09:05:01 all 19.76 5.42 5.61 1.06 0.10 68.05 09:05:01 0 13.86 5.59 5.49 1.70 0.10 73.26 09:05:01 1 20.43 5.09 5.02 1.43 0.10 67.94 09:05:01 2 19.55 6.21 5.93 1.45 0.12 66.74 09:05:01 3 18.28 5.45 5.85 0.82 0.12 69.47 09:05:01 4 22.75 6.02 5.73 0.73 0.10 64.67 09:05:01 5 20.92 5.58 5.27 0.64 0.08 67.50 09:05:01 6 23.62 4.33 6.28 1.26 0.10 64.40 09:05:01 7 18.72 5.06 5.26 0.42 0.10 70.43 09:06:01 all 31.62 0.00 1.45 0.71 0.07 66.15 09:06:01 0 37.16 0.00 0.95 3.60 0.07 58.22 09:06:01 1 24.10 0.00 1.04 0.03 0.08 74.75 09:06:01 2 34.66 0.00 3.59 0.42 0.08 61.24 09:06:01 3 31.05 0.00 1.42 0.88 0.07 66.59 09:06:01 4 38.22 0.00 1.06 0.02 0.07 60.64 09:06:01 5 25.37 0.00 0.85 0.22 0.07 73.49 09:06:01 6 23.76 0.00 1.38 0.27 0.07 74.53 09:06:01 7 38.69 0.00 1.34 0.22 0.07 59.68 09:07:01 all 35.76 0.00 1.56 0.70 0.07 61.91 09:07:01 0 35.77 0.00 1.30 0.45 0.07 62.41 09:07:01 1 38.36 0.00 1.96 0.02 0.07 59.60 09:07:01 2 29.90 0.00 1.76 2.69 0.07 65.58 09:07:01 3 36.45 0.00 1.95 1.29 0.07 60.24 09:07:01 4 43.05 0.00 1.09 0.92 0.08 54.86 09:07:01 5 39.94 0.00 1.83 0.02 0.07 58.15 09:07:01 6 34.65 0.00 1.30 0.00 0.07 63.98 09:07:01 7 27.95 0.00 1.28 0.27 0.07 70.44 09:08:01 all 22.96 0.00 1.31 0.45 0.06 75.22 09:08:01 0 17.87 0.00 0.75 1.00 0.05 80.32 09:08:01 1 28.49 0.00 1.26 0.03 0.07 70.15 09:08:01 2 19.08 0.00 1.26 1.48 0.07 78.12 09:08:01 3 23.22 0.00 1.24 0.24 0.07 75.23 09:08:01 4 23.81 0.00 1.34 0.00 0.08 74.77 09:08:01 5 38.80 0.00 2.53 0.03 0.07 58.57 09:08:01 6 20.66 0.00 1.63 0.30 0.07 77.35 09:08:01 7 11.81 0.00 0.47 0.49 0.05 87.19 09:09:01 all 15.52 0.00 1.37 1.99 0.05 81.07 09:09:01 0 13.49 0.00 1.48 0.12 0.05 84.87 09:09:01 1 10.99 0.00 0.87 0.60 0.05 87.49 09:09:01 2 11.18 0.00 1.08 0.07 0.07 87.61 09:09:01 3 13.83 0.00 1.93 9.21 0.05 74.98 09:09:01 4 11.74 0.00 1.06 0.70 0.05 86.45 09:09:01 5 32.70 0.00 2.56 0.15 0.03 64.55 09:09:01 6 19.44 0.00 1.44 5.04 0.03 74.04 09:09:01 7 10.79 0.00 0.55 0.02 0.03 88.61 09:10:01 all 10.01 0.00 1.59 1.18 0.06 87.16 09:10:01 0 5.42 0.00 0.67 0.00 0.05 93.87 09:10:01 1 5.28 0.00 1.81 0.23 0.05 92.62 09:10:01 2 4.80 0.00 3.95 0.96 0.08 90.20 09:10:01 3 26.14 0.00 1.34 1.87 0.05 70.60 09:10:01 4 30.49 0.00 1.29 0.02 0.05 68.15 09:10:01 5 3.09 0.00 1.14 0.00 0.07 95.71 09:10:01 6 4.06 0.00 2.33 6.37 0.08 87.16 09:10:01 7 0.51 0.00 0.24 0.00 0.05 99.21 09:11:01 all 0.20 0.00 0.07 0.07 0.02 99.64 09:11:01 0 0.27 0.00 0.00 0.00 0.02 99.72 09:11:01 1 0.05 0.00 0.03 0.00 0.02 99.90 09:11:01 2 0.27 0.00 0.13 0.00 0.02 99.58 09:11:01 3 0.60 0.00 0.20 0.20 0.02 98.98 09:11:01 4 0.33 0.00 0.12 0.00 0.02 99.53 09:11:01 5 0.02 0.00 0.03 0.00 0.00 99.95 09:11:01 6 0.00 0.00 0.05 0.38 0.03 99.53 09:11:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:12:01 all 1.27 0.00 1.55 0.09 0.03 97.06 09:12:01 0 0.92 0.00 1.90 0.00 0.05 97.13 09:12:01 1 0.65 0.00 1.42 0.02 0.02 97.90 09:12:01 2 0.88 0.00 1.40 0.02 0.03 97.66 09:12:01 3 1.02 0.00 1.35 0.22 0.03 97.38 09:12:01 4 4.53 0.00 2.12 0.35 0.03 92.97 09:12:01 5 0.90 0.00 1.53 0.02 0.02 97.53 09:12:01 6 0.58 0.00 1.17 0.03 0.02 98.20 09:12:01 7 0.70 0.00 1.52 0.05 0.03 97.69 09:13:01 all 6.73 0.00 0.67 0.63 0.03 91.94 09:13:01 0 4.36 0.00 0.42 0.18 0.05 94.98 09:13:01 1 26.97 0.00 1.85 1.02 0.05 70.11 09:13:01 2 10.68 0.00 0.93 0.92 0.02 87.45 09:13:01 3 0.89 0.00 0.42 2.26 0.02 96.42 09:13:01 4 7.28 0.00 0.62 0.25 0.02 91.83 09:13:01 5 1.12 0.00 0.32 0.37 0.02 98.18 09:13:01 6 2.05 0.00 0.63 0.07 0.02 97.23 09:13:01 7 0.48 0.00 0.18 0.00 0.05 99.28 Average: all 15.97 0.60 1.68 0.76 0.05 80.93 Average: 0 14.34 0.62 1.44 0.78 0.06 82.77 Average: 1 17.25 0.56 1.69 0.38 0.06 80.07 Average: 2 14.54 0.69 2.22 0.89 0.06 81.60 Average: 3 16.80 0.60 1.74 1.88 0.05 78.91 Average: 4 20.22 0.66 1.60 0.33 0.06 77.13 Average: 5 18.09 0.62 1.78 0.16 0.05 79.31 Average: 6 14.31 0.48 1.80 1.52 0.05 81.84 Average: 7 12.20 0.56 1.21 0.16 0.05 85.82