---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7547 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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: 2800.000 BogoMIPS: 5600.00 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 708 11705 1 3583 14949 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:8c:4f:1c brd ff:ff:ff:ff:ff:ff inet 10.30.170.117/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85712sec preferred_lft 85712sec inet6 fe80::f816:3eff:fe8c:4f1c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:af:66:f4:58 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 5.4.0-107-generic (ubuntu-20-04-docker-0b8dff17-0899-4718-94b5-8c8c2434c3e9) 02/01/25 _x86_64_ (1 CPU) 16:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:33:01 187.67 135.62 52.05 0.00 17180.57 34062.30 0.00 16:34:01 103.42 92.97 10.45 0.00 1903.15 363.27 0.00 Average: 145.23 114.13 31.10 0.00 9485.44 17088.33 0.00 16:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:33:01 77980 594236 195508 19.55 9964 618984 876272 87.61 359120 419156 1156 16:34:01 74052 580608 207180 20.71 18196 599236 882712 88.25 402080 377332 1588 Average: 76016 587422 201344 20.13 14080 609110 879492 87.93 380600 398244 1372 16:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:33:01 lo 5.48 5.48 0.66 0.66 0.00 0.00 0.00 0.00 16:33:01 ens3 149.69 63.59 2153.47 5.95 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.57 0.20 0.05 0.02 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 2.72 2.72 0.33 0.33 0.00 0.00 0.00 0.00 Average: ens3 74.58 31.66 1068.81 2.97 0.00 0.00 0.00 0.00 18:40:20 LINUX RESTART (4 CPU) 18:41:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:42:01 291.29 10.22 281.07 0.00 879.71 10829.60 0.00 18:43:01 262.42 47.78 214.65 0.00 2826.06 15561.27 0.00 18:44:01 39.08 6.17 32.91 0.00 446.86 12568.57 0.00 18:45:01 3.83 0.00 3.83 0.00 0.00 596.83 0.00 18:46:01 34.38 5.20 29.18 0.00 4509.78 7329.85 0.00 18:47:01 293.07 1.38 291.68 0.00 61.46 8339.01 0.00 18:48:01 8.83 0.18 8.65 0.00 8.13 1541.34 0.00 18:49:01 4.47 0.05 4.42 0.00 0.53 444.86 0.00 18:50:01 3.45 0.00 3.45 0.00 0.00 354.61 0.00 18:51:01 12.65 0.02 12.63 0.00 0.67 715.75 0.00 Average: 94.69 7.09 87.60 0.00 873.30 5811.44 0.00 18:41:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:42:01 13255712 15355580 627716 3.83 68804 2229940 1307604 7.50 870784 1985188 218140 18:43:01 11097936 13809980 2151016 13.13 85576 2797536 2787548 15.99 2601020 2358424 333184 18:44:01 11007660 13779184 2181128 13.31 87456 2850768 2684724 15.40 2718652 2327496 9076 18:45:01 7093836 9873584 6086640 37.16 87664 2858156 6760852 38.79 6616904 2334896 920 18:46:01 10041568 13179664 2770440 16.91 95432 3196056 3517764 20.18 3514908 2470388 18004 18:47:01 10462572 13688140 2261792 13.81 129300 3243940 2791940 16.02 3054528 2506152 21660 18:48:01 9685020 12934524 3015048 18.41 129896 3264680 3480200 19.97 3819848 2512108 7012 18:49:01 9586008 12841340 3108068 18.97 130036 3269952 3513572 20.16 3913188 2517024 1548 18:50:01 9557820 12821176 3128052 19.10 130168 3277528 3548172 20.36 3934680 2524576 840 18:51:01 9015944 12367768 3581708 21.86 130728 3364024 3819136 21.91 4389072 2610692 16436 Average: 10080408 13065094 2891161 17.65 107506 3035258 3421151 19.63 3543358 2414694 62682 18:41:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:42:01 ens3 145.37 110.29 1367.36 22.92 0.00 0.00 0.00 0.00 18:42:01 lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:01 ens3 299.47 266.46 4341.60 40.46 0.00 0.00 0.00 0.00 18:43:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:44:01 ens3 47.64 46.49 253.21 8.96 0.00 0.00 0.00 0.00 18:44:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 ens3 6.43 5.82 6.76 1.23 0.00 0.00 0.00 0.00 18:45:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 114.96 65.67 2134.00 8.45 0.00 0.00 0.00 0.00 18:46:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 ens3 55.26 47.93 144.03 12.40 0.00 0.00 0.00 0.00 18:47:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 17.08 17.30 41.76 5.12 0.00 0.00 0.00 0.00 18:48:01 lo 3.20 3.20 0.46 0.46 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 4.63 3.48 0.85 0.81 0.00 0.00 0.00 0.00 18:49:01 lo 40.48 40.48 8.14 8.14 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 ens3 0.52 0.40 0.26 0.22 0.00 0.00 0.00 0.00 18:50:01 lo 95.08 95.08 22.34 22.34 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 ens3 2.25 1.53 0.46 0.43 0.00 0.00 0.00 0.00 18:51:01 lo 29.73 29.73 6.49 6.49 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 69.11 56.36 827.23 10.06 0.00 0.00 0.00 0.00 Average: lo 17.57 17.57 3.82 3.82 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 ---> sar -P ALL: Linux 5.4.0-107-generic (ubuntu-20-04-docker-0b8dff17-0899-4718-94b5-8c8c2434c3e9) 02/01/25 _x86_64_ (1 CPU) 16:32:02 CPU %user %nice %system %iowait %steal %idle 16:33:01 all 42.83 7.58 10.95 13.75 0.10 24.80 16:33:01 0 42.83 7.58 10.95 13.75 0.10 24.80 16:34:01 all 55.88 0.00 35.69 8.19 0.20 0.05 16:34:01 0 55.88 0.00 35.69 8.19 0.20 0.05 Average: all 49.39 3.76 23.40 10.95 0.15 12.35 Average: 0 49.39 3.76 23.40 10.95 0.15 12.35 18:40:20 LINUX RESTART (4 CPU) 18:41:03 CPU %user %nice %system %iowait %steal %idle 18:42:01 all 18.95 0.00 1.69 4.15 0.06 75.15 18:42:01 0 7.59 0.00 1.23 8.80 0.07 82.32 18:42:01 1 26.61 0.00 1.69 2.44 0.07 69.19 18:42:01 2 16.12 0.00 1.28 0.99 0.05 81.56 18:42:01 3 25.48 0.00 2.55 4.35 0.07 67.56 18:43:01 all 50.90 0.00 2.69 2.96 0.10 43.35 18:43:01 0 51.82 0.00 3.75 4.07 0.10 40.26 18:43:01 1 55.54 0.00 1.81 3.43 0.10 39.12 18:43:01 2 43.51 0.00 2.48 3.30 0.10 50.61 18:43:01 3 52.73 0.00 2.72 1.02 0.10 43.42 18:44:01 all 66.80 0.00 1.37 1.00 0.11 30.71 18:44:01 0 61.62 0.00 1.63 1.38 0.12 35.26 18:44:01 1 67.38 0.00 1.49 1.80 0.12 29.21 18:44:01 2 70.04 0.00 1.07 0.40 0.10 28.39 18:44:01 3 68.15 0.00 1.31 0.44 0.12 29.99 18:45:01 all 8.86 0.00 0.72 0.23 0.08 90.11 18:45:01 0 6.78 0.00 0.33 0.00 0.07 92.82 18:45:01 1 6.69 0.00 0.49 0.64 0.07 92.12 18:45:01 2 7.42 0.00 0.33 0.02 0.07 92.16 18:45:01 3 14.56 0.00 1.72 0.27 0.10 83.35 18:46:01 all 54.16 0.00 2.05 0.53 0.09 43.17 18:46:01 0 53.32 0.00 2.35 0.92 0.10 43.31 18:46:01 1 54.19 0.00 1.71 0.07 0.08 43.95 18:46:01 2 57.22 0.00 2.24 0.95 0.08 39.49 18:46:01 3 51.92 0.00 1.89 0.18 0.08 45.93 18:47:01 all 68.49 0.00 2.54 2.76 0.09 26.12 18:47:01 0 72.74 0.00 2.22 0.17 0.08 24.79 18:47:01 1 60.21 0.00 2.34 0.54 0.10 36.81 18:47:01 2 66.27 0.00 3.68 10.10 0.08 19.87 18:47:01 3 74.73 0.00 1.92 0.23 0.08 23.03 18:48:01 all 60.21 0.00 1.54 0.17 0.09 37.99 18:48:01 0 62.18 0.00 1.18 0.25 0.08 36.30 18:48:01 1 57.86 0.00 1.34 0.13 0.10 40.56 18:48:01 2 58.32 0.00 2.05 0.15 0.08 39.40 18:48:01 3 62.46 0.00 1.59 0.15 0.08 35.71 18:49:01 all 6.67 0.00 0.48 0.08 0.06 92.71 18:49:01 0 6.31 0.00 0.55 0.00 0.05 93.09 18:49:01 1 6.06 0.00 0.47 0.13 0.07 93.27 18:49:01 2 5.71 0.00 0.50 0.00 0.07 93.72 18:49:01 3 8.60 0.00 0.40 0.17 0.05 90.78 18:50:01 all 6.35 0.00 0.63 0.03 0.07 92.92 18:50:01 0 6.93 0.00 0.65 0.00 0.07 92.35 18:50:01 1 6.78 0.00 0.65 0.05 0.08 92.44 18:50:01 2 5.86 0.00 0.60 0.07 0.07 93.41 18:50:01 3 5.81 0.00 0.64 0.02 0.07 93.47 18:51:01 all 8.50 0.00 0.68 0.16 0.08 90.58 18:51:01 0 10.00 0.00 0.61 0.03 0.07 89.28 18:51:01 1 8.55 0.00 0.78 0.20 0.08 90.39 18:51:01 2 7.92 0.00 0.62 0.02 0.08 91.36 18:51:01 3 7.53 0.00 0.70 0.38 0.08 91.30 Average: all 35.03 0.00 1.44 1.20 0.08 62.26 Average: 0 34.00 0.00 1.45 1.53 0.08 62.94 Average: 1 34.99 0.00 1.27 0.94 0.09 62.72 Average: 2 33.91 0.00 1.49 1.60 0.08 62.92 Average: 3 37.22 0.00 1.54 0.71 0.08 60.45