---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3807 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 15997 716 11604 1 3676 14941 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:76:8e:f3 brd ff:ff:ff:ff:ff:ff inet 10.30.171.92/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85676sec preferred_lft 85676sec inet6 fe80::f816:3eff:fe76:8ef3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:59:45:fb:00 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-4c-4g-3807) 11/03/24 _x86_64_ (4 CPU) 00:16:33 LINUX RESTART (4 CPU) 00:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:18:01 306.65 137.72 168.93 0.00 10761.48 12379.87 0.00 00:19:01 229.83 34.34 195.48 0.00 2024.20 13247.41 0.00 00:20:01 56.74 18.08 38.66 0.00 1194.07 16021.20 0.00 00:21:01 5.70 0.55 5.15 0.00 29.73 1009.83 0.00 00:22:01 50.34 5.02 45.33 0.00 4504.72 9601.33 0.00 00:23:01 14.01 0.47 13.55 0.00 32.12 1386.07 0.00 00:24:01 291.30 0.23 291.07 0.00 13.06 8411.40 0.00 00:25:01 5.77 0.02 5.75 0.00 0.40 837.99 0.00 00:26:01 3.70 0.00 3.70 0.00 0.00 270.09 0.00 00:27:01 3.77 0.00 3.77 0.00 0.00 277.82 0.00 00:28:01 21.90 0.15 21.75 0.00 12.13 1551.87 0.00 Average: 89.97 17.87 72.10 0.00 1688.47 5908.66 0.00 00:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:18:01 13325020 15360004 625984 3.82 61148 2174816 1323624 7.59 925648 1865332 132716 00:19:01 12323624 14829336 1134744 6.93 83524 2602804 1689880 9.70 1492216 2257488 234308 00:20:01 10738956 13553032 2407872 14.70 90396 2878760 2862144 16.42 2993376 2309796 24840 00:21:01 6907496 9731512 6229140 38.03 90716 2887656 6841860 39.25 6811956 2315240 5420 00:22:01 10494492 13704056 2246508 13.71 99760 3251888 2826792 16.22 3043148 2479468 1548 00:23:01 10548212 13823544 2127176 12.99 102448 3309124 2804904 16.09 2940512 2524776 30252 00:24:01 9774988 13113088 2837276 17.32 135432 3334436 3223168 18.49 3697836 2532792 17196 00:25:01 9534420 12881208 3068964 18.73 135552 3342276 3452248 19.81 3930240 2540220 2548 00:26:01 9470876 12823264 3126584 19.09 135636 3347596 3468772 19.90 3986576 2545512 1932 00:27:01 9446544 12810864 3138912 19.16 135768 3359220 3468876 19.90 4000896 2556944 7848 00:28:01 11893640 15304744 645892 3.94 136748 3403376 1307408 7.50 1517144 2599124 11304 Average: 10405297 13448605 2508096 15.31 109739 3081087 3024516 17.35 3212686 2411517 42719 00:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:18:01 ens3 441.89 275.81 2266.98 68.71 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:19:01 ens3 302.70 226.75 3725.25 33.10 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:20:01 ens3 101.70 85.67 831.82 17.61 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:21:01 ens3 18.81 7.28 3.20 1.82 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 00:22:01 ens3 217.36 132.56 2811.64 10.77 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:23:01 ens3 77.44 62.68 209.84 14.01 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:24:01 ens3 34.23 27.53 50.47 7.49 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 8.02 8.02 1.21 1.21 0.00 0.00 0.00 0.00 00:25:01 ens3 7.57 5.52 1.38 1.24 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 107.37 107.37 25.68 25.68 0.00 0.00 0.00 0.00 00:26:01 ens3 1.92 0.37 0.26 0.11 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 80.95 80.95 17.25 17.25 0.00 0.00 0.00 0.00 00:27:01 ens3 1.57 1.02 0.70 0.48 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:28:01 ens3 18.73 16.06 7.63 5.39 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 18.58 18.58 4.08 4.08 0.00 0.00 0.00 0.00 Average: ens3 111.27 76.48 900.84 14.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3807) 11/03/24 _x86_64_ (4 CPU) 00:16:33 LINUX RESTART (4 CPU) 00:17:01 CPU %user %nice %system %iowait %steal %idle 00:18:01 all 19.31 15.32 13.18 4.11 0.15 47.92 00:18:01 0 25.73 13.63 12.04 3.80 0.15 44.65 00:18:01 1 15.36 15.98 13.29 2.91 0.15 52.31 00:18:01 2 18.47 16.22 14.10 5.96 0.15 45.10 00:18:01 3 17.69 15.45 13.29 3.79 0.15 49.62 00:19:01 all 29.85 0.00 1.95 2.44 0.08 65.68 00:19:01 0 27.01 0.00 0.82 0.35 0.05 71.78 00:19:01 1 24.75 0.00 2.31 2.12 0.07 70.76 00:19:01 2 49.06 0.00 3.21 2.32 0.10 45.31 00:19:01 3 18.57 0.00 1.49 4.99 0.08 74.86 00:20:01 all 75.37 0.00 2.30 0.74 0.10 21.50 00:20:01 0 79.88 0.00 4.56 0.69 0.10 14.78 00:20:01 1 71.26 0.00 1.89 1.91 0.10 24.84 00:20:01 2 70.77 0.00 1.36 0.24 0.10 27.53 00:20:01 3 79.55 0.00 1.38 0.12 0.08 18.88 00:21:01 all 24.96 0.00 0.98 0.11 0.09 73.87 00:21:01 0 30.45 0.00 2.14 0.00 0.08 67.33 00:21:01 1 20.18 0.00 0.65 0.42 0.08 78.67 00:21:01 2 25.08 0.00 0.53 0.00 0.07 74.32 00:21:01 3 24.10 0.00 0.59 0.02 0.12 75.18 00:22:01 all 28.37 0.00 1.99 0.81 0.07 68.75 00:22:01 0 30.02 0.00 1.81 0.17 0.07 67.93 00:22:01 1 28.93 0.00 1.82 1.84 0.07 67.34 00:22:01 2 25.95 0.00 2.00 0.58 0.07 71.40 00:22:01 3 28.58 0.00 2.32 0.67 0.08 68.34 00:23:01 all 74.13 0.00 2.11 0.12 0.11 23.53 00:23:01 0 79.33 0.00 1.91 0.00 0.13 18.63 00:23:01 1 69.12 0.00 2.40 0.39 0.10 28.00 00:23:01 2 70.02 0.00 2.19 0.00 0.12 27.67 00:23:01 3 78.07 0.00 1.94 0.08 0.10 19.81 00:24:01 all 67.44 0.00 2.09 3.13 0.10 27.25 00:24:01 0 65.51 0.00 1.72 0.18 0.08 32.50 00:24:01 1 65.39 0.00 2.68 4.07 0.10 27.76 00:24:01 2 61.07 0.00 2.74 8.12 0.10 27.97 00:24:01 3 77.74 0.00 1.20 0.15 0.10 20.80 00:25:01 all 19.12 0.00 0.89 0.14 0.06 79.79 00:25:01 0 19.34 0.00 0.92 0.02 0.07 79.66 00:25:01 1 18.13 0.00 0.77 0.00 0.05 81.05 00:25:01 2 19.05 0.00 0.93 0.08 0.05 79.89 00:25:01 3 19.97 0.00 0.93 0.47 0.08 78.55 00:26:01 all 7.44 0.00 0.60 0.03 0.08 91.85 00:26:01 0 7.16 0.00 0.64 0.00 0.08 92.12 00:26:01 1 7.93 0.00 0.67 0.02 0.07 91.31 00:26:01 2 7.21 0.00 0.54 0.00 0.10 92.16 00:26:01 3 7.46 0.00 0.55 0.12 0.07 91.81 00:27:01 all 5.75 0.00 0.67 0.03 0.06 93.49 00:27:01 0 6.04 0.00 0.65 0.00 0.05 93.26 00:27:01 1 5.19 0.00 0.80 0.05 0.07 93.89 00:27:01 2 5.34 0.00 0.70 0.00 0.05 93.91 00:27:01 3 6.45 0.00 0.52 0.08 0.07 92.88 00:28:01 all 11.85 0.00 0.92 0.53 0.07 86.63 00:28:01 0 11.42 0.00 1.02 0.58 0.07 86.92 00:28:01 1 9.32 0.00 0.68 0.18 0.05 89.77 00:28:01 2 17.30 0.00 1.00 0.23 0.08 81.38 00:28:01 3 9.39 0.00 0.99 1.12 0.07 88.44 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.03 1.38 2.51 1.11 0.09 61.88 Average: 0 34.68 1.23 2.55 0.52 0.09 60.93 Average: 1 30.48 1.45 2.54 1.26 0.08 64.19 Average: 2 33.56 1.47 2.66 1.59 0.09 60.63 Average: 3 33.41 1.39 2.28 1.05 0.09 61.77