---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-9668 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 11G 67G 14% / 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 1000 10626 1 4370 14657 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:65:94:01 brd ff:ff:ff:ff:ff:ff inet 10.30.171.229/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85634sec preferred_lft 85634sec inet6 fe80::f816:3eff:fe65:9401/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b9:37:a3:d8 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9668) 02/08/25 _x86_64_ (4 CPU) 11:12:30 LINUX RESTART (4 CPU) 11:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:14:01 420.20 128.65 291.55 0.00 10753.94 13668.52 0.00 11:15:01 297.02 35.99 261.02 0.00 2043.66 17162.36 0.00 11:16:01 93.99 17.49 76.49 0.00 602.33 25229.72 0.00 11:17:01 66.44 0.08 66.36 0.00 2.80 9765.84 0.00 11:18:01 72.70 4.38 68.32 0.00 4317.68 36029.60 0.00 11:19:01 20.07 3.00 17.07 0.00 78.40 22147.47 0.00 11:20:01 2.48 0.00 2.48 0.00 0.00 195.03 0.00 11:21:01 2.18 0.00 2.18 0.00 0.00 131.84 0.00 11:22:01 1.38 0.00 1.38 0.00 0.00 57.46 0.00 11:23:01 2.10 0.00 2.10 0.00 0.00 57.32 0.00 11:24:01 1.20 0.00 1.20 0.00 0.00 53.19 0.00 11:25:01 12.60 0.85 11.75 0.00 108.25 580.44 0.00 Average: 82.70 15.87 66.83 0.00 1492.26 10423.28 0.00 11:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:14:01 13369116 15417284 565164 3.45 67888 2177832 1357292 7.79 785932 1953764 172676 11:15:01 11746816 14442404 1518640 9.27 89600 2773968 2179024 12.50 1812036 2497396 320164 11:16:01 9777144 12997288 2962164 18.08 102012 3264824 3578168 20.53 3516384 2732652 197704 11:17:01 9843072 13078020 2881784 17.59 104516 3276332 3409928 19.56 3567488 2616896 180528 11:18:01 10054920 14244896 1703020 10.40 136768 4169712 2393164 13.73 2909156 3022952 1044 11:19:01 11116244 15234720 714564 4.36 143304 4097556 1438376 8.25 1779640 3104900 564 11:20:01 10980724 15105672 843568 5.15 143356 4103964 1504264 8.63 1910332 3111300 2116 11:21:01 10984004 15110012 839180 5.12 143416 4105024 1504264 8.63 1904736 3112316 140 11:22:01 10983864 15111160 838108 5.12 143472 4106196 1504264 8.63 1903832 3113536 184 11:23:01 10969972 15098380 850768 5.19 143512 4107248 1504264 8.63 1917140 3114600 312 11:24:01 10967844 15098624 850548 5.19 143572 4109596 1504264 8.63 1916624 3116908 1704 11:25:01 10923644 15049296 899820 5.49 145376 4103136 1542440 8.85 1972968 3105740 18120 Average: 10976447 14665646 1288944 7.87 125566 3699616 1951643 11.20 2158022 2883580 74605 11:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:14:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:14:01 ens3 371.17 247.98 1871.17 69.96 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 11:15:01 ens3 567.67 439.74 7061.52 55.72 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 1137.64 1137.64 1084.19 1084.19 0.00 0.00 0.00 0.00 11:16:01 ens3 192.82 135.02 2781.59 11.57 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 lo 1006.28 1006.28 955.18 955.18 0.00 0.00 0.00 0.00 11:17:01 ens3 8.55 9.03 2.72 1.89 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:18:01 ens3 241.86 162.31 3722.57 18.64 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 11:19:01 ens3 14942.22 4622.87 4460.09 2806.14 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 ens3 30277.67 10152.99 7532.93 5112.79 0.00 0.00 0.00 0.00 11:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:21:01 ens3 29227.70 9141.29 6546.63 4539.62 0.00 0.00 0.00 0.00 11:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 ens3 33348.16 10525.30 7345.30 5240.71 0.00 0.00 0.00 0.00 11:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:23:01 ens3 32333.06 10545.99 7148.65 5117.99 0.00 0.00 0.00 0.00 11:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 ens3 32802.17 9424.80 7177.25 4824.72 0.00 0.00 0.00 0.00 11:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 11:25:01 ens3 670.82 153.11 158.05 271.58 0.00 0.00 0.00 0.00 11:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 179.13 179.13 170.01 170.01 0.00 0.00 0.00 0.00 Average: ens3 14581.78 4629.97 4650.68 2339.24 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 5.4.0-205-generic (prd-ubuntu2004-docker-4c-4g-9668) 02/08/25 _x86_64_ (4 CPU) 11:12:30 LINUX RESTART (4 CPU) 11:13:01 CPU %user %nice %system %iowait %steal %idle 11:14:01 all 21.42 13.78 11.36 3.79 0.11 49.56 11:14:01 0 22.40 14.53 11.20 3.18 0.10 48.59 11:14:01 1 14.61 14.66 11.33 2.40 0.14 56.87 11:14:01 2 36.96 9.40 10.05 4.96 0.08 38.54 11:14:01 3 11.55 16.56 12.85 4.59 0.10 54.36 11:15:01 all 47.33 0.00 3.02 2.21 0.11 47.34 11:15:01 0 60.71 0.00 3.30 0.37 0.12 35.50 11:15:01 1 41.44 0.00 2.57 1.42 0.10 54.47 11:15:01 2 43.14 0.00 3.31 2.88 0.10 50.56 11:15:01 3 44.01 0.00 2.87 4.18 0.12 48.83 11:16:01 all 55.13 0.00 2.41 2.37 0.13 39.96 11:16:01 0 54.40 0.00 3.24 2.35 0.12 39.90 11:16:01 1 51.16 0.00 2.17 2.57 0.17 43.94 11:16:01 2 59.71 0.00 2.56 1.55 0.12 36.06 11:16:01 3 55.27 0.00 1.68 3.01 0.12 39.91 11:17:01 all 57.80 0.00 2.41 0.50 0.10 39.20 11:17:01 0 65.74 0.00 2.73 0.12 0.12 31.30 11:17:01 1 61.45 0.00 2.00 0.17 0.10 36.28 11:17:01 2 56.10 0.00 2.88 1.55 0.08 39.40 11:17:01 3 47.91 0.00 2.04 0.17 0.08 49.80 11:18:01 all 42.13 0.00 3.92 4.25 0.08 49.62 11:18:01 0 33.88 0.00 4.37 1.42 0.07 60.26 11:18:01 1 46.76 0.00 3.07 2.98 0.07 47.12 11:18:01 2 37.82 0.00 4.29 6.56 0.08 51.24 11:18:01 3 50.12 0.00 3.95 6.02 0.08 39.82 11:19:01 all 31.59 0.00 5.45 0.86 0.09 62.01 11:19:01 0 38.04 0.00 4.21 0.08 0.08 57.58 11:19:01 1 23.50 0.00 5.66 3.22 0.09 67.54 11:19:01 2 30.87 0.00 4.80 0.05 0.12 64.16 11:19:01 3 33.88 0.00 7.16 0.09 0.09 58.79 11:20:01 all 20.38 0.00 8.98 0.01 0.10 70.53 11:20:01 0 17.13 0.00 6.37 0.00 0.10 76.40 11:20:01 1 25.31 0.00 9.79 0.04 0.12 64.74 11:20:01 2 19.91 0.00 8.49 0.00 0.07 71.53 11:20:01 3 19.26 0.00 11.31 0.00 0.09 69.34 11:21:01 all 10.49 0.00 7.92 0.07 0.09 81.43 11:21:01 0 13.45 0.00 7.68 0.00 0.10 78.77 11:21:01 1 10.26 0.00 8.97 0.28 0.09 80.41 11:21:01 2 11.90 0.00 7.69 0.00 0.09 80.33 11:21:01 3 6.33 0.00 7.36 0.00 0.09 86.22 11:22:01 all 13.07 0.00 9.06 0.01 0.10 77.75 11:22:01 0 8.52 0.00 10.59 0.02 0.10 80.77 11:22:01 1 20.49 0.00 9.97 0.03 0.12 69.38 11:22:01 2 11.58 0.00 6.95 0.00 0.10 81.38 11:22:01 3 11.55 0.00 8.73 0.00 0.09 79.63 11:23:01 all 12.13 0.00 9.26 0.01 0.12 78.48 11:23:01 0 10.58 0.00 6.71 0.00 0.08 82.63 11:23:01 1 9.52 0.00 11.52 0.02 0.14 78.80 11:23:01 2 8.89 0.00 6.05 0.02 0.14 84.90 11:23:01 3 19.50 0.00 12.84 0.00 0.10 67.55 11:24:01 all 13.81 0.00 8.21 0.01 0.11 77.87 11:24:01 0 14.04 0.00 7.30 0.00 0.08 78.57 11:24:01 1 16.24 0.00 5.50 0.02 0.12 78.12 11:24:01 2 12.76 0.00 9.93 0.02 0.10 77.18 11:24:01 3 12.18 0.00 10.12 0.00 0.12 77.58 11:24:01 CPU %user %nice %system %iowait %steal %idle 11:25:01 all 9.93 0.00 0.71 1.61 0.03 87.72 11:25:01 0 15.05 0.00 0.72 0.23 0.03 83.97 11:25:01 1 8.86 0.00 0.72 0.05 0.03 90.34 11:25:01 2 3.69 0.00 0.52 5.63 0.03 90.13 11:25:01 3 12.10 0.00 0.87 0.55 0.03 86.44 Average: all 28.08 1.16 6.03 1.32 0.10 63.32 Average: 0 29.67 1.21 5.67 0.65 0.09 62.70 Average: 1 27.63 1.23 6.05 1.11 0.11 63.87 Average: 2 27.91 0.80 5.61 1.96 0.09 63.63 Average: 3 27.11 1.39 6.77 1.57 0.09 63.07