---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-44856 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 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 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 1029 24948 1 6122 30606 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:a2:37:da brd ff:ff:ff:ff:ff:ff inet 10.30.171.123/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85741sec preferred_lft 85741sec inet6 fe80::f816:3eff:fea2:37da/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1a:f9:4d:87 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-44856) 10/22/24 _x86_64_ (8 CPU) 09:03:38 LINUX RESTART (8 CPU) 09:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:05:01 441.72 157.94 283.78 0.00 11668.94 136057.48 0.00 09:06:01 255.96 19.16 236.79 0.00 390.60 15594.88 0.00 09:07:01 89.80 16.68 73.12 0.00 560.04 20712.81 0.00 09:08:01 60.79 0.08 60.71 0.00 3.20 7046.83 0.00 09:09:01 51.28 4.38 46.90 0.00 2588.34 48704.30 0.00 09:10:01 14.58 0.10 14.48 0.00 0.80 16231.56 0.00 09:11:01 26.56 1.95 24.61 0.00 89.32 28902.92 0.00 09:12:01 1.57 0.00 1.57 0.00 0.00 69.72 0.00 09:13:01 16.45 7.18 9.27 0.00 122.65 1243.79 0.00 09:14:01 68.77 21.06 47.71 0.00 1914.08 5263.92 0.00 Average: 102.18 22.63 79.55 0.00 1717.23 27802.78 0.00 09:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 29428616 31200996 1134360 3.45 53392 2037716 2163612 6.38 1322788 1807608 54528 09:06:01 27982300 30299816 2020000 6.15 68392 2550472 2576812 7.60 2472572 2065076 190036 09:07:01 27635968 30145276 2167684 6.59 80836 2723996 3268352 9.64 2748304 2129240 89892 09:08:01 27781660 30221720 2091500 6.36 83444 2653232 2682212 7.91 2691784 2041612 9296 09:09:01 25882424 30115140 2161316 6.58 97616 4393512 2721884 8.02 3765120 2788344 288728 09:10:01 25675036 30109812 2166944 6.59 97648 4589296 2722232 8.03 3929312 2826032 164 09:11:01 26116588 31433072 842884 2.56 122268 5403904 1688448 4.98 2649884 3623848 840 09:12:01 26118928 31435964 839752 2.55 122344 5404580 1652844 4.87 2651260 3624484 232 09:13:01 26061552 31418660 856280 2.60 124508 5437272 1677736 4.95 2674452 3648844 344 09:14:01 25730220 31420444 853216 2.60 149048 5712888 1677600 4.95 2739500 3879092 158896 Average: 26841329 30780090 1513394 4.60 99950 4090687 2283173 6.73 2764498 2843418 79296 09:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 lo 70.97 70.97 315.70 315.70 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 1034.84 635.71 2678.40 224.43 0.00 0.00 0.00 0.00 09:06:01 lo 52.11 52.11 157.86 157.86 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 917.86 686.39 7730.62 170.60 0.00 0.00 0.00 0.00 09:07:01 lo 975.67 975.67 927.31 927.31 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 164.07 92.65 1023.22 19.66 0.00 0.00 0.00 0.00 09:08:01 lo 584.64 584.64 560.52 560.52 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 16.65 11.21 5.55 10.86 0.00 0.00 0.00 0.00 09:09:01 lo 20.86 20.86 38.60 38.60 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 237.45 152.65 2283.04 56.46 0.00 0.00 0.00 0.00 09:10:01 lo 20.70 20.70 54.32 54.32 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 3000.83 1504.45 560.75 8306.75 0.00 0.00 0.00 0.00 09:11:01 lo 2.78 2.78 0.43 0.43 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 1397.67 819.08 4415.87 2610.82 0.00 0.00 0.00 0.00 09:12:01 lo 3.53 3.53 0.51 0.51 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 25.85 30.58 13.79 8.97 0.00 0.00 0.00 0.00 09:13:01 lo 1.07 1.07 0.16 0.16 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 51.47 50.47 117.07 12.83 0.00 0.00 0.00 0.00 09:14:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 81.12 67.46 763.35 10.42 0.00 0.00 0.00 0.00 Average: lo 173.51 173.51 205.36 205.36 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 692.20 404.68 1957.97 1144.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-44856) 10/22/24 _x86_64_ (8 CPU) 09:03:38 LINUX RESTART (8 CPU) 09:04:02 CPU %user %nice %system %iowait %steal %idle 09:05:01 all 11.94 9.27 7.61 2.60 0.13 68.45 09:05:01 0 12.46 8.95 7.73 1.15 0.14 69.57 09:05:01 1 13.63 10.47 7.12 2.15 0.12 66.51 09:05:01 2 12.36 10.72 8.27 1.35 0.12 67.18 09:05:01 3 11.66 5.73 4.85 1.08 0.12 76.56 09:05:01 4 10.96 10.87 8.44 1.37 0.14 68.22 09:05:01 5 11.20 8.33 7.68 2.60 0.15 70.04 09:05:01 6 10.66 9.81 8.78 6.82 0.15 63.77 09:05:01 7 12.56 9.31 7.97 4.28 0.12 65.76 09:06:01 all 26.36 1.16 2.62 1.35 0.09 68.43 09:06:01 0 33.94 1.22 2.41 0.72 0.10 61.61 09:06:01 1 28.66 1.06 3.74 2.51 0.10 63.93 09:06:01 2 29.16 1.14 1.77 4.52 0.10 63.31 09:06:01 3 28.31 1.27 2.63 0.60 0.08 67.09 09:06:01 4 23.50 0.96 2.93 1.43 0.08 71.10 09:06:01 5 26.28 1.02 3.26 0.72 0.07 68.65 09:06:01 6 19.38 1.34 1.81 0.13 0.08 77.26 09:06:01 7 21.62 1.23 2.42 0.13 0.10 74.49 09:07:01 all 34.60 0.00 1.66 0.94 0.07 62.73 09:07:01 0 32.31 0.00 1.39 1.79 0.07 64.44 09:07:01 1 37.90 0.00 1.34 0.18 0.07 60.51 09:07:01 2 34.30 0.00 3.21 3.68 0.07 58.74 09:07:01 3 34.48 0.00 1.29 0.07 0.07 64.09 09:07:01 4 25.88 0.00 1.31 0.74 0.07 72.01 09:07:01 5 30.52 0.00 0.95 0.34 0.07 68.12 09:07:01 6 40.16 0.00 1.96 0.55 0.07 57.26 09:07:01 7 41.18 0.00 1.86 0.20 0.07 56.69 09:08:01 all 33.84 0.00 1.42 0.28 0.08 64.37 09:08:01 0 25.20 0.00 1.00 0.17 0.07 73.56 09:08:01 1 43.33 0.00 1.67 0.48 0.08 54.44 09:08:01 2 41.44 0.00 1.46 0.45 0.08 56.57 09:08:01 3 35.55 0.00 2.22 0.34 0.07 61.83 09:08:01 4 27.44 0.00 1.66 0.03 0.08 70.78 09:08:01 5 36.11 0.00 1.21 0.75 0.08 61.85 09:08:01 6 25.80 0.00 1.09 0.03 0.07 73.01 09:08:01 7 35.83 0.00 1.09 0.02 0.08 62.98 09:09:01 all 19.60 0.00 1.44 2.82 0.05 76.07 09:09:01 0 14.33 0.00 0.82 2.29 0.07 82.49 09:09:01 1 16.44 0.00 1.59 1.22 0.05 80.69 09:09:01 2 11.18 0.00 1.25 1.29 0.03 86.25 09:09:01 3 10.55 0.00 1.15 0.89 0.03 87.37 09:09:01 4 28.49 0.00 2.12 0.00 0.07 69.32 09:09:01 5 14.89 0.00 1.14 5.42 0.05 78.50 09:09:01 6 9.75 0.00 1.22 9.63 0.05 79.36 09:09:01 7 51.13 0.00 2.24 1.84 0.08 44.72 09:10:01 all 11.07 0.00 1.15 0.55 0.06 87.17 09:10:01 0 4.41 0.00 0.91 0.00 0.07 94.60 09:10:01 1 7.15 0.00 2.25 0.00 0.08 90.52 09:10:01 2 53.48 0.00 1.64 0.00 0.07 44.82 09:10:01 3 4.43 0.00 0.54 0.00 0.07 94.97 09:10:01 4 3.87 0.00 0.72 0.00 0.05 95.36 09:10:01 5 7.78 0.00 1.01 0.00 0.05 91.16 09:10:01 6 4.45 0.00 1.81 4.38 0.07 89.30 09:10:01 7 2.79 0.00 0.33 0.00 0.03 96.84 09:11:01 all 3.61 0.00 0.75 1.30 0.04 94.30 09:11:01 0 0.51 0.00 0.62 0.00 0.05 98.82 09:11:01 1 0.94 0.00 0.43 9.06 0.07 89.50 09:11:01 2 16.39 0.00 0.45 0.02 0.03 83.11 09:11:01 3 0.67 0.00 0.35 0.00 0.02 98.96 09:11:01 4 1.15 0.00 0.12 0.17 0.03 98.53 09:11:01 5 3.45 0.00 1.47 0.02 0.00 95.07 09:11:01 6 1.64 0.00 1.91 1.08 0.03 95.35 09:11:01 7 4.10 0.00 0.69 0.05 0.05 95.11 09:12:01 all 0.40 0.00 0.07 0.01 0.01 99.51 09:12:01 0 0.00 0.00 0.03 0.00 0.02 99.95 09:12:01 1 1.55 0.00 0.10 0.00 0.02 98.33 09:12:01 2 0.18 0.00 0.05 0.00 0.00 99.77 09:12:01 3 0.62 0.00 0.15 0.00 0.00 99.23 09:12:01 4 0.37 0.00 0.07 0.00 0.00 99.57 09:12:01 5 0.28 0.00 0.07 0.00 0.00 99.65 09:12:01 6 0.05 0.00 0.03 0.10 0.02 99.80 09:12:01 7 0.15 0.00 0.08 0.00 0.00 99.77 09:13:01 all 1.66 0.00 1.60 0.14 0.02 96.58 09:13:01 0 0.60 0.00 0.90 0.00 0.02 98.48 09:13:01 1 1.39 0.00 1.74 0.05 0.03 96.78 09:13:01 2 0.75 0.00 1.49 0.00 0.02 97.75 09:13:01 3 1.07 0.00 1.90 0.00 0.02 97.02 09:13:01 4 1.42 0.00 1.02 0.02 0.02 97.53 09:13:01 5 1.88 0.00 2.31 0.00 0.03 95.78 09:13:01 6 4.55 0.00 1.41 1.02 0.03 92.99 09:13:01 7 1.60 0.00 2.04 0.00 0.02 96.35 09:14:01 all 9.09 0.00 0.70 0.76 0.03 89.42 09:14:01 0 8.12 0.00 0.57 0.28 0.02 91.01 09:14:01 1 5.98 0.00 0.57 0.85 0.03 92.56 09:14:01 2 0.82 0.00 0.22 0.00 0.07 98.90 09:14:01 3 19.37 0.00 0.85 0.18 0.03 79.57 09:14:01 4 24.20 0.00 1.45 1.10 0.05 73.20 09:14:01 5 10.21 0.00 0.78 0.12 0.02 88.87 09:14:01 6 1.50 0.00 0.58 3.04 0.02 94.86 09:14:01 7 2.50 0.00 0.58 0.48 0.02 96.41 Average: all 15.21 1.02 1.89 1.07 0.06 80.75 Average: 0 13.20 1.00 1.63 0.64 0.06 83.47 Average: 1 15.69 1.13 2.04 1.65 0.07 79.43 Average: 2 20.01 1.16 1.96 1.13 0.06 75.68 Average: 3 14.66 0.69 1.59 0.31 0.05 82.71 Average: 4 14.72 1.16 1.97 0.48 0.06 81.61 Average: 5 14.25 0.92 1.97 0.99 0.05 81.82 Average: 6 11.80 1.10 2.04 2.67 0.06 82.33 Average: 7 17.35 1.03 1.91 0.69 0.06 78.96