---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6341 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 9.8G 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 45M 45M 0 100% /snap/snapd/23545 /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 694 11533 1 3769 14963 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:fb:14:2f brd ff:ff:ff:ff:ff:ff inet 10.30.171.73/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85720sec preferred_lft 85720sec inet6 fe80::f816:3eff:fefb:142f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:62:e7:89:c3 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-6341) 01/29/25 _x86_64_ (4 CPU) 14:27:10 LINUX RESTART (4 CPU) 14:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:29:01 143.88 70.15 73.72 0.00 2253.22 8295.30 0.00 14:30:01 297.50 25.98 271.52 0.00 1453.36 23532.08 0.00 14:31:01 11.20 0.73 10.46 0.00 35.19 3960.14 0.00 14:32:01 2.93 0.00 2.93 0.00 0.00 344.21 0.00 14:33:01 57.73 4.02 53.72 0.00 4292.70 10413.33 0.00 14:34:01 293.90 1.47 292.43 0.00 66.26 8563.91 0.00 14:35:01 6.63 0.05 6.58 0.00 0.93 1059.16 0.00 14:36:01 3.87 0.03 3.83 0.00 0.40 278.89 0.00 14:37:01 3.52 0.00 3.52 0.00 0.00 299.95 0.00 14:38:01 23.35 0.20 23.15 0.00 16.40 1661.72 0.00 Average: 84.45 10.26 74.19 0.00 811.90 5840.94 0.00 14:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:29:01 12943184 15196396 777644 4.75 78432 2362712 1495924 8.58 1077036 2071492 232888 14:30:01 11105992 13915404 2047532 12.50 90660 2874364 2609540 14.97 2594840 2343756 95984 14:31:01 7030272 9864048 6098476 37.23 91556 2896012 6799344 39.01 6671588 2332872 4744 14:32:01 11197376 14053544 1908964 11.65 92084 2916208 2433960 13.96 2499508 2345992 16608 14:33:01 10574172 13935324 2016008 12.31 123732 3371552 2496072 14.32 2896600 2540416 28736 14:34:01 9892040 13324696 2626780 16.04 155856 3405828 3809048 21.85 3558988 2552796 22548 14:35:01 9248984 12691104 3259664 19.90 155980 3414616 3983912 22.86 4192528 2560664 2448 14:36:01 9147608 12596260 3354424 20.48 156112 3420432 4000320 22.95 4285492 2566632 2556 14:37:01 9106964 12568640 3382136 20.65 156188 3432920 3987908 22.88 4314632 2579128 8940 14:38:01 11827468 15333508 617468 3.77 157444 3475004 1335380 7.66 1560064 2618868 23408 Average: 10207406 13347892 2608910 15.93 125804 3156965 3295141 18.91 3365128 2451262 43886 14:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:29:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 ens3 109.12 91.52 1164.32 20.08 0.00 0.00 0.00 0.00 14:30:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 ens3 320.90 265.04 4371.37 34.67 0.00 0.00 0.00 0.00 14:31:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 26.13 22.01 7.30 5.25 0.00 0.00 0.00 0.00 14:32:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 ens3 9.25 8.12 9.76 1.64 0.00 0.00 0.00 0.00 14:33:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 ens3 215.41 135.55 3018.17 16.80 0.00 0.00 0.00 0.00 14:34:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 14:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:34:01 ens3 42.89 37.78 56.28 10.38 0.00 0.00 0.00 0.00 14:35:01 lo 8.20 8.20 1.21 1.21 0.00 0.00 0.00 0.00 14:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:35:01 ens3 6.30 6.02 1.25 1.32 0.00 0.00 0.00 0.00 14:36:01 lo 77.27 77.27 17.62 17.62 0.00 0.00 0.00 0.00 14:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:36:01 ens3 1.77 1.35 0.32 0.34 0.00 0.00 0.00 0.00 14:37:01 lo 81.12 81.12 17.31 17.31 0.00 0.00 0.00 0.00 14:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:37:01 ens3 0.37 0.20 0.04 0.04 0.00 0.00 0.00 0.00 14:38:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 14:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:38:01 ens3 15.38 14.13 8.95 6.04 0.00 0.00 0.00 0.00 Average: lo 17.43 17.43 3.69 3.69 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 74.75 58.17 863.81 9.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6341) 01/29/25 _x86_64_ (4 CPU) 14:27:10 LINUX RESTART (4 CPU) 14:28:01 CPU %user %nice %system %iowait %steal %idle 14:29:01 all 20.50 8.26 6.83 3.21 0.09 61.10 14:29:01 0 19.05 7.87 6.26 1.42 0.08 65.31 14:29:01 1 15.60 8.01 6.51 3.57 0.08 66.22 14:29:01 2 17.12 7.20 6.81 5.46 0.08 63.32 14:29:01 3 30.24 9.97 7.74 2.38 0.10 49.55 14:30:01 all 68.82 0.00 3.01 1.91 0.14 26.12 14:30:01 0 67.56 0.00 2.26 1.42 0.12 28.64 14:30:01 1 64.90 0.00 2.65 1.99 0.10 30.36 14:30:01 2 75.07 0.00 3.42 2.33 0.22 18.97 14:30:01 3 67.76 0.00 3.70 1.91 0.12 26.52 14:31:01 all 43.11 0.00 1.24 0.30 0.09 55.26 14:31:01 0 45.53 0.00 0.62 0.00 0.10 53.76 14:31:01 1 46.33 0.00 2.11 0.65 0.10 50.80 14:31:01 2 41.85 0.00 0.97 0.42 0.08 56.68 14:31:01 3 38.75 0.00 1.25 0.15 0.07 59.78 14:32:01 all 10.69 0.00 0.51 0.03 0.07 88.70 14:32:01 0 10.84 0.00 0.60 0.12 0.07 88.38 14:32:01 1 10.61 0.00 0.57 0.00 0.07 88.76 14:32:01 2 11.14 0.00 0.50 0.00 0.07 88.29 14:32:01 3 10.17 0.00 0.38 0.00 0.08 89.36 14:33:01 all 75.53 0.00 3.88 0.24 0.11 20.23 14:33:01 0 74.13 0.00 3.90 0.52 0.10 21.35 14:33:01 1 75.46 0.00 3.71 0.12 0.12 20.59 14:33:01 2 76.92 0.00 3.72 0.13 0.12 19.11 14:33:01 3 75.62 0.00 4.19 0.20 0.10 19.89 14:34:01 all 68.53 0.00 2.33 2.46 0.10 26.58 14:34:01 0 60.19 0.00 1.84 2.71 0.10 35.16 14:34:01 1 74.02 0.00 2.25 0.98 0.10 22.65 14:34:01 2 69.55 0.00 2.76 4.48 0.10 23.11 14:34:01 3 70.36 0.00 2.45 1.65 0.10 25.44 14:35:01 all 31.19 0.00 1.03 0.02 0.08 67.69 14:35:01 0 28.05 0.00 1.19 0.03 0.08 70.64 14:35:01 1 33.17 0.00 0.87 0.00 0.08 65.88 14:35:01 2 30.98 0.00 1.13 0.03 0.07 67.79 14:35:01 3 32.56 0.00 0.92 0.00 0.07 66.45 14:36:01 all 7.30 0.00 0.60 0.02 0.07 92.02 14:36:01 0 7.52 0.00 0.63 0.02 0.05 91.78 14:36:01 1 7.28 0.00 0.65 0.00 0.07 92.00 14:36:01 2 6.79 0.00 0.50 0.00 0.08 92.62 14:36:01 3 7.60 0.00 0.61 0.05 0.07 91.67 14:37:01 all 6.00 0.00 0.58 0.04 0.06 93.32 14:37:01 0 7.67 0.00 0.58 0.02 0.07 91.67 14:37:01 1 5.51 0.00 0.67 0.00 0.07 93.75 14:37:01 2 4.64 0.00 0.55 0.00 0.05 94.76 14:37:01 3 6.15 0.00 0.52 0.13 0.07 93.13 14:38:01 all 12.25 0.00 0.94 0.18 0.05 86.58 14:38:01 0 9.77 0.00 1.26 0.05 0.05 88.88 14:38:01 1 10.20 0.00 0.83 0.05 0.05 88.86 14:38:01 2 9.98 0.00 0.55 0.05 0.05 89.37 14:38:01 3 19.03 0.00 1.10 0.58 0.07 79.22 Average: all 34.36 0.82 2.09 0.84 0.09 61.80 Average: 0 32.99 0.78 1.91 0.63 0.08 63.61 Average: 1 34.30 0.80 2.08 0.73 0.08 62.01 Average: 2 34.38 0.72 2.09 1.29 0.09 61.43 Average: 3 35.79 0.99 2.28 0.70 0.08 60.15