---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42698 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 898 26399 1 4802 30737 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:5d:6a:45 brd ff:ff:ff:ff:ff:ff inet 10.30.171.134/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85795sec preferred_lft 85795sec inet6 fe80::f816:3eff:fe5d:6a45/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6a:35:72:96 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-42698) 10/15/24 _x86_64_ (8 CPU) 13:01:58 LINUX RESTART (8 CPU) 13:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:03:01 381.65 142.19 239.46 0.00 11539.94 90176.44 0.00 13:04:01 167.37 81.27 86.10 0.00 3247.46 55490.77 0.00 13:05:01 56.74 12.60 44.14 0.00 893.05 58020.33 0.00 13:06:01 33.73 0.48 33.24 0.00 13.20 24648.03 0.00 13:07:01 28.80 2.23 26.56 0.00 122.65 6239.49 0.00 13:08:01 51.69 3.63 48.06 0.00 2531.62 11284.60 0.00 13:09:01 32.42 0.72 31.71 0.00 26.12 8022.13 0.00 13:10:01 67.26 0.08 67.17 0.00 1.47 38693.55 0.00 13:11:01 53.88 0.12 53.77 0.00 17.33 11086.70 0.00 Average: 97.05 27.03 70.02 0.00 2043.61 33737.67 0.00 13:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:03:01 29819612 31566176 770828 2.35 60632 2002332 1710364 5.04 989896 1749048 70964 13:04:01 28956908 31177184 1138224 3.46 89672 2423944 2022632 5.96 1446480 2112196 195428 13:05:01 27870512 30410760 1888760 5.75 108260 2710104 2550332 7.52 2293668 2321856 104228 13:06:01 27139680 29889752 2405512 7.32 127712 2877512 3092772 9.12 2867652 2451828 75168 13:07:01 26596560 29536192 2757388 8.39 148052 3024856 3421948 10.09 3264408 2570576 90060 13:08:01 26522172 29820496 2460040 7.48 169872 3331900 3151024 9.29 3137300 2731024 80380 13:09:01 25872040 29770876 2508976 7.63 194296 3871548 3093820 9.12 3251700 3225420 454252 13:10:01 24299656 28692124 3587672 10.91 196196 4351516 4220436 12.44 4326336 3713524 67932 13:11:01 26703280 31473148 806316 2.45 213384 4670108 1694540 5.00 1566568 4029860 138296 Average: 27086713 30259634 2035968 6.19 145342 3251536 2773096 8.18 2571556 2767259 141856 13:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:03:01 ens3 373.52 263.02 1956.58 65.31 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 13:04:01 ens3 175.69 142.78 1818.00 27.64 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 13:05:01 ens3 328.01 265.97 3047.20 43.79 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 13:06:01 ens3 75.49 68.56 45.66 23.50 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:07:01 ens3 145.28 120.56 225.71 39.75 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 13:08:01 ens3 238.48 156.00 1435.19 43.46 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 13:09:01 ens3 335.60 272.49 2534.27 62.17 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:10:01 ens3 273.95 225.01 250.99 77.04 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:11:01 ens3 318.06 310.45 74.93 94.41 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 251.57 202.76 1265.41 53.01 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 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42698) 10/15/24 _x86_64_ (8 CPU) 13:01:58 LINUX RESTART (8 CPU) 13:02:01 CPU %user %nice %system %iowait %steal %idle 13:03:01 all 7.70 8.90 8.42 2.74 0.16 72.08 13:03:01 0 9.27 9.04 8.87 1.46 0.17 71.20 13:03:01 1 6.38 10.43 10.38 4.12 0.15 68.54 13:03:01 2 12.59 8.26 8.67 4.80 0.15 65.53 13:03:01 3 7.21 4.28 4.69 3.64 0.14 80.06 13:03:01 4 9.15 9.69 8.29 2.50 0.17 70.20 13:03:01 5 5.57 9.24 9.29 2.33 0.17 73.41 13:03:01 6 6.40 10.33 8.31 1.53 0.17 73.27 13:03:01 7 5.04 9.92 8.89 1.52 0.17 74.46 13:04:01 all 13.61 5.14 4.77 2.41 0.10 73.98 13:04:01 0 24.27 5.10 5.70 1.57 0.10 63.27 13:04:01 1 19.02 6.60 5.36 1.06 0.10 67.86 13:04:01 2 9.27 6.91 5.05 0.92 0.10 77.75 13:04:01 3 5.40 4.51 4.51 2.17 0.08 83.31 13:04:01 4 19.78 3.35 3.82 5.26 0.10 67.70 13:04:01 5 8.55 6.28 4.90 1.34 0.10 78.83 13:04:01 6 6.36 2.57 4.00 5.78 0.08 81.21 13:04:01 7 16.14 5.85 4.79 1.16 0.12 71.95 13:05:01 all 44.14 0.00 1.37 0.49 0.09 53.92 13:05:01 0 53.01 0.00 1.57 0.13 0.10 45.19 13:05:01 1 31.19 0.00 1.24 0.18 0.07 67.32 13:05:01 2 53.01 0.00 0.79 0.13 0.08 45.98 13:05:01 3 49.07 0.00 1.41 2.03 0.12 47.38 13:05:01 4 41.75 0.00 1.44 0.33 0.08 56.40 13:05:01 5 38.65 0.00 1.44 0.07 0.10 59.74 13:05:01 6 50.70 0.00 2.09 0.49 0.10 46.62 13:05:01 7 35.71 0.00 0.97 0.54 0.07 62.71 13:06:01 all 43.50 0.00 1.44 0.08 0.09 54.88 13:06:01 0 38.83 0.00 1.62 0.49 0.08 58.97 13:06:01 1 26.17 0.00 1.20 0.02 0.08 72.52 13:06:01 2 45.51 0.00 0.97 0.02 0.10 53.41 13:06:01 3 53.72 0.00 0.77 0.00 0.10 45.41 13:06:01 4 58.21 0.00 2.61 0.08 0.10 39.00 13:06:01 5 49.95 0.00 1.24 0.02 0.10 48.69 13:06:01 6 39.91 0.00 1.84 0.02 0.08 58.15 13:06:01 7 35.70 0.00 1.30 0.02 0.10 62.88 13:07:01 all 41.92 0.00 1.39 0.28 0.08 56.34 13:07:01 0 43.99 0.00 0.95 0.05 0.08 54.92 13:07:01 1 30.61 0.00 1.22 0.07 0.07 68.04 13:07:01 2 42.22 0.00 1.60 0.02 0.07 56.10 13:07:01 3 37.43 0.00 1.52 0.03 0.08 60.94 13:07:01 4 44.23 0.00 1.47 1.02 0.08 53.19 13:07:01 5 40.14 0.00 1.31 0.00 0.07 58.49 13:07:01 6 53.34 0.00 1.25 0.05 0.08 45.28 13:07:01 7 43.42 0.00 1.77 0.97 0.07 53.77 13:08:01 all 39.89 0.00 1.64 1.28 0.09 57.09 13:08:01 0 36.41 0.00 1.67 0.72 0.07 61.13 13:08:01 1 35.50 0.00 1.49 1.05 0.10 61.85 13:08:01 2 47.87 0.00 1.79 0.28 0.10 49.96 13:08:01 3 46.96 0.00 1.79 4.14 0.10 47.01 13:08:01 4 37.09 0.00 1.58 2.28 0.10 58.95 13:08:01 5 29.35 0.00 1.82 0.37 0.08 68.38 13:08:01 6 43.99 0.00 1.80 0.90 0.10 53.21 13:08:01 7 41.99 0.00 1.21 0.45 0.10 56.25 13:09:01 all 32.46 0.00 1.37 0.56 0.09 65.52 13:09:01 0 30.09 0.00 0.98 2.34 0.08 66.51 13:09:01 1 24.58 0.00 1.68 1.66 0.07 72.01 13:09:01 2 46.55 0.00 1.97 0.00 0.10 51.37 13:09:01 3 35.49 0.00 1.14 0.00 0.10 63.27 13:09:01 4 42.42 0.00 1.20 0.02 0.12 56.25 13:09:01 5 28.15 0.00 1.42 0.18 0.10 70.14 13:09:01 6 27.51 0.00 0.58 0.00 0.08 71.82 13:09:01 7 24.89 0.00 1.99 0.27 0.08 72.78 13:10:01 all 19.81 0.00 1.16 2.03 0.06 76.94 13:10:01 0 13.10 0.00 0.68 10.20 0.07 75.95 13:10:01 1 16.49 0.00 1.33 3.57 0.05 78.56 13:10:01 2 7.71 0.00 1.14 0.00 0.03 91.12 13:10:01 3 13.33 0.00 0.38 0.00 0.03 86.26 13:10:01 4 16.04 0.00 1.22 0.00 0.05 82.69 13:10:01 5 27.09 0.00 1.57 1.29 0.08 69.97 13:10:01 6 42.48 0.00 2.30 1.12 0.08 54.02 13:10:01 7 22.18 0.00 0.65 0.10 0.05 77.02 13:11:01 all 22.21 0.00 1.28 1.06 0.06 75.39 13:11:01 0 7.17 0.00 0.23 0.00 0.03 92.56 13:11:01 1 22.40 0.00 0.62 2.73 0.07 74.18 13:11:01 2 34.28 0.00 1.32 0.13 0.05 64.22 13:11:01 3 19.75 0.00 0.68 4.67 0.05 74.85 13:11:01 4 31.71 0.00 4.19 0.08 0.05 63.97 13:11:01 5 14.91 0.00 0.10 0.00 0.07 84.92 13:11:01 6 15.76 0.00 2.70 0.52 0.10 80.92 13:11:01 7 31.67 0.00 0.42 0.35 0.05 67.51 Average: all 29.49 1.55 2.53 1.21 0.09 65.12 Average: 0 28.48 1.56 2.47 1.88 0.09 65.52 Average: 1 23.62 1.88 2.72 1.60 0.08 70.10 Average: 2 33.23 1.68 2.58 0.70 0.09 61.72 Average: 3 29.86 0.97 1.87 1.85 0.09 65.36 Average: 4 33.40 1.44 2.86 1.28 0.09 60.92 Average: 5 26.96 1.71 2.55 0.62 0.10 68.06 Average: 6 31.85 1.43 2.76 1.16 0.10 62.71 Average: 7 28.55 1.74 2.44 0.60 0.09 66.59