---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-7696 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/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 45M 45M 0 100% /snap/snapd/23258 /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 1027 24881 1 6191 30608 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:de:fc:e8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.179/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fede:fce8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d9:80:33:9f 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-7696) 01/05/25 _x86_64_ (8 CPU) 09:03:04 LINUX RESTART (8 CPU) 09:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:05:01 307.32 68.77 238.54 0.00 1238.99 8398.62 0.00 09:06:01 93.67 17.40 76.27 0.00 589.24 25447.49 0.00 09:07:01 59.67 0.07 59.61 0.00 2.67 6656.09 0.00 09:08:01 12.40 0.25 12.15 0.00 3.60 5264.72 0.00 09:09:01 77.62 5.17 72.45 0.00 4503.12 60195.17 0.00 09:10:01 9.68 2.00 7.68 0.00 92.78 7326.65 0.00 09:11:01 21.99 0.00 21.99 0.00 0.00 25729.29 0.00 09:12:01 12.51 7.03 5.48 0.00 115.31 430.59 0.00 09:13:01 52.81 9.98 42.83 0.00 930.24 5479.89 0.00 Average: 71.96 12.30 59.67 0.00 830.65 16103.35 0.00 09:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 28164804 30375368 1945864 5.92 68212 2445008 2546976 7.51 2184164 2180280 329040 09:06:01 26373352 29096788 3211420 9.77 81096 2934316 3856744 11.37 3765416 2359256 198052 09:07:01 26119788 28857964 3448096 10.49 83816 2945608 3951100 11.65 4100328 2272740 282360 09:08:01 26887136 30123328 2174976 6.62 86952 3432200 2696948 7.95 3087388 2511652 750940 09:09:01 25514736 30075708 2199296 6.69 103120 4707268 2765312 8.15 3987988 2920996 153236 09:10:01 26024912 31434300 839604 2.55 126564 5491224 1710504 5.04 2671980 3688180 765392 09:11:01 26027664 31436648 836832 2.55 126648 5491392 1725580 5.09 2671712 3688252 128 09:12:01 25996600 31445396 826992 2.52 128792 5523588 1682580 4.96 2671572 3712072 23780 09:13:01 25613856 31343108 928396 2.82 150592 5752560 1734696 5.11 2814900 3920872 129440 Average: 26302539 30465401 1823497 5.55 106199 4302574 2518938 7.43 3106161 3028256 292485 09:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 lo 100.73 100.73 452.59 452.59 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 1255.01 833.78 7006.28 228.27 0.00 0.00 0.00 0.00 09:06:01 lo 759.79 759.79 729.37 729.37 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 269.34 163.54 2807.23 26.72 0.00 0.00 0.00 0.00 09:07:01 lo 739.16 739.16 705.18 705.18 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 17.95 13.60 7.87 10.57 0.00 0.00 0.00 0.00 09:08:01 lo 14.03 14.03 23.20 23.20 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 130.44 93.53 876.71 37.58 0.00 0.00 0.00 0.00 09:09:01 lo 34.03 34.03 78.08 78.08 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 795.93 443.64 3016.11 1655.76 0.00 0.00 0.00 0.00 09:10:01 lo 1.95 1.95 0.29 0.29 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 3532.09 1957.67 4667.97 8869.49 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 25.34 28.26 5.18 6.36 0.00 0.00 0.00 0.00 09:12:01 lo 2.67 2.67 0.38 0.38 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 54.59 54.91 107.45 12.96 0.00 0.00 0.00 0.00 09:13:01 lo 0.53 0.53 0.05 0.05 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 69.47 59.12 724.68 17.06 0.00 0.00 0.00 0.00 Average: lo 184.04 184.04 221.07 221.07 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 683.34 405.33 2135.46 1207.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-7696) 01/05/25 _x86_64_ (8 CPU) 09:03:04 LINUX RESTART (8 CPU) 09:04:01 CPU %user %nice %system %iowait %steal %idle 09:05:01 all 20.71 5.02 5.46 0.99 0.09 67.73 09:05:01 0 25.36 5.64 5.57 0.64 0.08 62.71 09:05:01 1 23.18 4.55 5.48 0.45 0.10 66.24 09:05:01 2 21.25 4.95 5.93 1.79 0.10 65.99 09:05:01 3 19.50 5.51 5.47 0.61 0.10 68.81 09:05:01 4 14.37 6.08 5.88 0.85 0.08 72.73 09:05:01 5 24.13 4.68 5.49 0.72 0.10 64.88 09:05:01 6 17.26 4.27 5.49 2.13 0.08 70.76 09:05:01 7 20.62 4.51 4.38 0.70 0.08 69.70 09:06:01 all 36.48 0.00 1.56 0.96 0.06 60.93 09:06:01 0 32.37 0.00 0.82 0.12 0.07 66.63 09:06:01 1 41.06 0.00 2.56 0.37 0.07 55.94 09:06:01 2 47.53 0.00 1.61 1.43 0.07 49.36 09:06:01 3 38.41 0.00 1.57 0.32 0.05 59.65 09:06:01 4 35.00 0.00 1.58 0.72 0.07 62.64 09:06:01 5 29.96 0.00 1.05 0.57 0.07 68.36 09:06:01 6 29.70 0.00 1.73 4.02 0.07 64.48 09:06:01 7 37.89 0.00 1.60 0.17 0.07 60.27 09:07:01 all 33.39 0.00 1.32 0.21 0.06 65.02 09:07:01 0 32.87 0.00 1.57 0.40 0.07 65.09 09:07:01 1 42.33 0.00 1.50 0.10 0.08 55.99 09:07:01 2 26.58 0.00 1.09 0.57 0.05 71.72 09:07:01 3 34.02 0.00 1.52 0.08 0.07 64.31 09:07:01 4 28.33 0.00 1.26 0.07 0.05 70.30 09:07:01 5 36.65 0.00 1.83 0.15 0.07 61.31 09:07:01 6 29.37 0.00 0.89 0.13 0.05 69.56 09:07:01 7 36.95 0.00 0.94 0.17 0.07 61.88 09:08:01 all 19.82 0.00 1.24 0.22 0.06 78.66 09:08:01 0 17.13 0.00 1.39 0.00 0.03 81.46 09:08:01 1 24.42 0.00 1.37 0.05 0.07 74.09 09:08:01 2 11.03 0.00 1.29 0.40 0.08 87.20 09:08:01 3 43.47 0.00 1.74 0.07 0.07 54.66 09:08:01 4 11.28 0.00 0.44 0.00 0.03 88.25 09:08:01 5 11.30 0.00 0.84 0.30 0.07 87.49 09:08:01 6 15.30 0.00 0.69 0.94 0.05 83.03 09:08:01 7 24.84 0.00 2.23 0.00 0.07 72.86 09:09:01 all 15.18 0.00 1.87 1.38 0.06 81.52 09:09:01 0 8.37 0.00 1.71 2.14 0.05 87.74 09:09:01 1 17.62 0.00 2.39 0.03 0.03 79.92 09:09:01 2 28.70 0.00 2.36 3.72 0.07 65.15 09:09:01 3 15.58 0.00 2.70 1.52 0.07 80.13 09:09:01 4 12.02 0.00 1.42 0.07 0.05 86.45 09:09:01 5 16.46 0.00 1.73 0.48 0.07 81.26 09:09:01 6 8.03 0.00 1.74 2.99 0.08 87.16 09:09:01 7 14.62 0.00 0.92 0.08 0.03 84.34 09:10:01 all 8.49 0.00 1.44 0.13 0.05 89.89 09:10:01 0 2.61 0.00 2.46 0.00 0.05 94.88 09:10:01 1 2.37 0.00 0.95 0.00 0.08 96.60 09:10:01 2 33.55 0.00 2.76 0.22 0.05 63.42 09:10:01 3 0.40 0.00 0.25 0.00 0.03 99.31 09:10:01 4 19.09 0.00 0.97 0.02 0.05 79.87 09:10:01 5 4.19 0.00 2.24 0.61 0.05 92.92 09:10:01 6 4.29 0.00 0.87 0.20 0.05 94.58 09:10:01 7 1.37 0.00 1.06 0.00 0.02 97.55 09:11:01 all 0.19 0.00 0.11 0.60 0.02 99.07 09:11:01 0 0.23 0.00 0.13 0.00 0.02 99.62 09:11:01 1 0.57 0.00 0.17 0.00 0.03 99.23 09:11:01 2 0.38 0.00 0.13 0.12 0.00 99.37 09:11:01 3 0.23 0.00 0.07 0.00 0.02 99.68 09:11:01 4 0.05 0.00 0.07 0.00 0.03 99.85 09:11:01 5 0.02 0.00 0.33 4.73 0.03 94.88 09:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 09:12:01 all 1.31 0.00 1.52 0.09 0.03 97.06 09:12:01 0 1.24 0.00 2.14 0.00 0.03 96.58 09:12:01 1 0.84 0.00 1.03 0.00 0.02 98.12 09:12:01 2 0.97 0.00 1.57 0.18 0.03 97.24 09:12:01 3 0.93 0.00 1.93 0.13 0.02 96.98 09:12:01 4 1.00 0.00 1.73 0.00 0.03 97.23 09:12:01 5 0.88 0.00 1.82 0.03 0.03 97.23 09:12:01 6 4.17 0.00 1.34 0.33 0.03 94.13 09:12:01 7 0.42 0.00 0.59 0.00 0.02 98.98 09:13:01 all 7.03 0.00 0.55 0.63 0.03 91.75 09:13:01 0 0.68 0.00 0.23 1.02 0.02 98.05 09:13:01 1 0.97 0.00 0.22 0.00 0.03 98.78 09:13:01 2 4.09 0.00 0.58 2.54 0.03 92.76 09:13:01 3 23.46 0.00 1.47 0.88 0.07 74.12 09:13:01 4 7.85 0.00 0.50 0.07 0.02 91.56 09:13:01 5 11.58 0.00 0.47 0.22 0.03 87.70 09:13:01 6 1.00 0.00 0.28 0.12 0.02 98.58 09:13:01 7 6.62 0.00 0.67 0.23 0.03 92.45 Average: all 15.84 0.56 1.67 0.58 0.05 81.30 Average: 0 13.42 0.62 1.78 0.48 0.05 83.66 Average: 1 17.08 0.50 1.74 0.11 0.06 80.51 Average: 2 19.30 0.55 1.92 1.22 0.05 76.96 Average: 3 19.55 0.61 1.86 0.40 0.05 77.53 Average: 4 14.30 0.67 1.53 0.20 0.05 83.25 Average: 5 15.02 0.52 1.75 0.87 0.06 81.79 Average: 6 12.12 0.47 1.45 1.20 0.05 84.71 Average: 7 15.92 0.50 1.37 0.15 0.04 82.01