---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6569 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 11G 68G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 654 11303 1 4038 15002 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:5a:d4:f9 brd ff:ff:ff:ff:ff:ff inet 10.30.170.16/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85822sec preferred_lft 85822sec inet6 fe80::f816:3eff:fe5a:d4f9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2d:da:3c:3d 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-6569) 11/11/24 _x86_64_ (4 CPU) 13:29:36 LINUX RESTART (4 CPU) 13:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:31:01 347.33 156.52 190.82 0.00 11984.14 32771.12 0.00 13:32:01 84.67 0.98 83.69 0.00 75.45 14950.06 0.00 13:33:01 49.48 0.83 48.64 0.00 48.53 16261.82 0.00 13:34:01 13.81 0.02 13.80 0.00 0.13 1277.12 0.00 13:35:01 44.83 3.48 41.34 0.00 2533.31 14713.01 0.00 13:36:01 5.30 0.02 5.28 0.00 0.13 215.56 0.00 13:37:01 104.20 28.50 75.70 0.00 971.70 22109.52 0.00 13:38:01 5.28 0.00 5.28 0.00 0.00 3865.62 0.00 13:39:01 16.33 1.22 15.11 0.00 130.78 905.05 0.00 Average: 74.07 21.03 53.04 0.00 1730.37 11857.82 0.00 13:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:31:01 13309248 15372284 610024 3.72 67056 2194172 1371732 7.87 865900 1932612 151960 13:32:01 12693688 15357316 603856 3.69 91536 2735332 1399256 8.03 960724 2397868 357792 13:33:01 12531964 15320856 639536 3.90 97364 2839892 1510772 8.67 979432 2526360 2696 13:34:01 12222504 15374156 585404 3.57 109824 3161032 1400748 8.04 943068 2844276 323500 13:35:01 12019556 15349868 601224 3.67 112684 3331724 1442528 8.28 1074940 2895652 1236 13:36:01 12005284 15340256 610412 3.73 112756 3336264 1459616 8.37 1087716 2900164 204 13:37:01 11603016 15345496 603416 3.68 127712 3690116 1463952 8.40 1521628 2828244 114888 13:38:01 11595312 15337948 611224 3.73 127752 3690336 1463952 8.40 1529248 2828464 4 13:39:01 11667468 15454128 495140 3.02 132284 3725104 1269436 7.28 1424676 2856492 42240 Average: 12183116 15361368 595582 3.64 108774 3189330 1420221 8.15 1154148 2667792 110502 13:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:31:01 ens3 421.15 265.33 2257.33 69.77 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 13:32:01 ens3 127.48 94.37 1626.87 12.76 0.00 0.00 0.00 0.00 13:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:32:01 lo 2.53 2.53 0.24 0.24 0.00 0.00 0.00 0.00 13:33:01 ens3 46.16 53.07 31.94 8.33 0.00 0.00 0.00 0.00 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 lo 16.25 16.25 1.42 1.42 0.00 0.00 0.00 0.00 13:34:01 ens3 29.26 33.69 24.25 6.09 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 lo 8.68 8.68 0.79 0.79 0.00 0.00 0.00 0.00 13:35:01 ens3 93.33 59.61 1412.30 7.32 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 lo 10.66 10.66 0.89 0.89 0.00 0.00 0.00 0.00 13:36:01 ens3 87.94 100.10 54.72 15.74 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 lo 31.06 31.06 2.65 2.65 0.00 0.00 0.00 0.00 13:37:01 ens3 67.07 64.14 365.55 9.09 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 lo 9.77 9.77 0.94 0.94 0.00 0.00 0.00 0.00 13:38:01 ens3 31.06 34.96 22.33 5.45 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 lo 10.13 10.13 0.83 0.83 0.00 0.00 0.00 0.00 13:39:01 ens3 31.01 32.28 28.87 9.91 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 lo 4.87 4.87 0.42 0.42 0.00 0.00 0.00 0.00 Average: ens3 103.24 81.61 644.14 15.95 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 10.53 10.53 0.92 0.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6569) 11/11/24 _x86_64_ (4 CPU) 13:29:36 LINUX RESTART (4 CPU) 13:30:02 CPU %user %nice %system %iowait %steal %idle 13:31:01 all 20.67 16.67 14.75 4.80 0.13 42.97 13:31:01 0 21.94 16.13 14.45 3.30 0.12 44.05 13:31:01 1 21.45 16.35 14.24 3.60 0.14 44.23 13:31:01 2 21.23 16.26 14.47 5.65 0.14 42.25 13:31:01 3 18.04 17.96 15.84 6.67 0.14 41.35 13:32:01 all 22.68 0.00 2.08 3.54 0.08 71.63 13:32:01 0 7.70 0.00 1.70 4.86 0.07 85.68 13:32:01 1 42.94 0.00 2.96 2.39 0.10 51.61 13:32:01 2 22.13 0.00 1.84 6.62 0.07 69.34 13:32:01 3 18.03 0.00 1.82 0.28 0.07 79.80 13:33:01 all 5.50 0.00 0.57 1.80 0.07 92.06 13:33:01 0 2.71 0.00 0.70 6.21 0.05 90.33 13:33:01 1 13.29 0.00 0.95 0.07 0.07 85.62 13:33:01 2 2.86 0.00 0.38 0.94 0.05 95.78 13:33:01 3 3.14 0.00 0.23 0.00 0.10 96.52 13:34:01 all 10.09 0.00 0.62 0.42 0.06 88.81 13:34:01 0 2.13 0.00 0.15 0.32 0.03 97.37 13:34:01 1 3.67 0.00 0.27 0.00 0.07 96.00 13:34:01 2 30.17 0.00 1.70 1.35 0.05 66.73 13:34:01 3 4.35 0.00 0.35 0.00 0.08 95.22 13:35:01 all 2.83 0.00 0.76 1.20 0.06 95.16 13:35:01 0 2.53 0.00 1.14 3.60 0.03 92.70 13:35:01 1 1.54 0.00 0.55 0.45 0.03 97.43 13:35:01 2 4.38 0.00 0.80 0.72 0.08 94.01 13:35:01 3 2.87 0.00 0.53 0.03 0.08 96.47 13:36:01 all 2.74 0.00 0.33 0.02 0.07 96.85 13:36:01 0 2.20 0.00 0.35 0.00 0.10 97.35 13:36:01 1 2.02 0.00 0.35 0.05 0.05 97.53 13:36:01 2 6.48 0.00 0.52 0.02 0.08 92.90 13:36:01 3 0.25 0.00 0.08 0.00 0.03 99.63 13:37:01 all 11.54 1.15 2.03 1.69 0.06 83.54 13:37:01 0 7.25 1.41 1.74 0.89 0.05 88.67 13:37:01 1 5.37 3.06 2.44 3.90 0.05 85.18 13:37:01 2 8.78 0.10 1.55 1.67 0.07 87.83 13:37:01 3 24.78 0.02 2.36 0.28 0.08 72.47 13:38:01 all 1.01 0.00 0.12 0.18 0.05 98.63 13:38:01 0 0.05 0.00 0.07 0.00 0.03 99.85 13:38:01 1 3.64 0.00 0.28 0.00 0.03 96.05 13:38:01 2 0.22 0.00 0.08 0.74 0.07 98.90 13:38:01 3 0.13 0.00 0.05 0.00 0.07 99.75 13:39:01 all 12.43 0.00 0.83 0.27 0.06 86.41 13:39:01 0 13.29 0.00 0.82 0.07 0.08 85.74 13:39:01 1 9.63 0.00 0.87 0.02 0.03 89.45 13:39:01 2 21.69 0.00 1.05 0.99 0.08 76.19 13:39:01 3 5.24 0.00 0.59 0.00 0.03 94.14 Average: all 9.92 1.94 2.42 1.54 0.07 84.12 Average: 0 6.60 1.91 2.31 2.13 0.06 86.99 Average: 1 11.47 2.12 2.51 1.16 0.06 82.68 Average: 2 13.09 1.78 2.46 2.07 0.08 80.52 Average: 3 8.50 1.95 2.39 0.79 0.08 86.30