---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-11494 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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/23258 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 687 11656 1 3652 14970 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:13:12:bd brd ff:ff:ff:ff:ff:ff inet 10.30.171.132/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85639sec preferred_lft 85639sec inet6 fe80::f816:3eff:fe13:12bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2b:3a:d3:73 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-11494) 11/30/24 _x86_64_ (4 CPU) 00:38:57 LINUX RESTART (4 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:02 329.20 153.52 175.67 0.00 11953.61 110126.71 0.00 00:41:01 136.94 55.95 80.99 0.00 2744.15 10844.07 0.00 00:42:01 105.15 20.71 84.44 0.00 701.88 5740.91 0.00 00:43:01 52.00 18.06 33.94 0.00 1193.74 16012.13 0.00 00:44:01 6.97 0.83 6.13 0.00 45.60 1119.73 0.00 00:45:01 43.01 4.13 38.88 0.00 2534.38 6519.85 0.00 00:46:01 75.74 0.25 75.49 0.00 14.93 3916.68 0.00 00:47:01 236.91 0.20 236.71 0.00 12.53 6835.13 0.00 00:48:01 5.50 0.05 5.45 0.00 0.93 795.60 0.00 00:49:01 4.15 0.00 4.15 0.00 0.00 393.07 0.00 00:50:01 3.25 0.00 3.25 0.00 0.00 307.15 0.00 00:51:01 19.36 0.15 19.21 0.00 12.13 1431.09 0.00 Average: 84.77 21.11 63.67 0.00 1599.58 13674.09 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:02 13526884 15394964 599880 3.66 51092 2026084 1331588 7.64 842044 1764012 65948 00:41:01 13199388 15452552 521696 3.18 76532 2365216 1194948 6.86 831324 2062668 124644 00:42:01 12383020 14907260 1057816 6.46 86724 2617248 1685328 9.67 1423956 2265928 230648 00:43:01 10476616 13316204 2646864 16.16 93400 2899324 3164680 18.16 3241460 2324604 27604 00:44:01 6625032 9475416 6486824 39.60 93864 2908828 7222064 41.43 7075652 2330608 5420 00:45:01 10462352 13649664 2302896 14.06 118448 3208048 2836644 16.27 3109668 2442988 27436 00:46:01 10466180 13727404 2225148 13.58 129740 3264212 2801300 16.07 3058868 2486292 25904 00:47:01 9652368 12965400 2986756 18.23 152700 3289352 3407144 19.55 3862360 2490568 15668 00:48:01 9404348 12726160 3225896 19.69 152820 3297224 3639072 20.88 4101872 2498020 2360 00:49:01 9348152 12679516 3272192 19.98 152944 3306156 3654448 20.97 4147764 2506924 2568 00:50:01 9321288 12665132 3286672 20.06 153076 3318044 3655028 20.97 4162628 2518812 7604 00:51:01 11965008 15353476 598752 3.66 154256 3360212 1304608 7.48 1483904 2558876 12356 Average: 10569220 13526096 2434283 14.86 117966 2988329 2991404 17.16 3111792 2354192 45680 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:02 lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 00:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:02 ens3 419.40 273.50 2136.39 69.99 0.00 0.00 0.00 0.00 00:41:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 97.97 80.50 890.16 15.71 0.00 0.00 0.00 0.00 00:42:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 273.20 228.00 3485.70 33.19 0.00 0.00 0.00 0.00 00:43:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 106.55 96.43 860.77 22.84 0.00 0.00 0.00 0.00 00:44:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 7.28 7.70 2.03 2.11 0.00 0.00 0.00 0.00 00:45:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 201.52 155.37 2214.57 14.55 0.00 0.00 0.00 0.00 00:46:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 70.17 59.07 199.98 17.13 0.00 0.00 0.00 0.00 00:47:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 40.36 31.79 53.58 16.24 0.00 0.00 0.00 0.00 00:48:01 lo 8.18 8.18 1.22 1.22 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 5.92 4.95 1.36 1.31 0.00 0.00 0.00 0.00 00:49:01 lo 83.54 83.54 19.24 19.24 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 4.23 2.98 0.85 0.81 0.00 0.00 0.00 0.00 00:50:01 lo 84.12 84.12 18.19 18.19 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.60 0.28 0.18 0.10 0.00 0.00 0.00 0.00 00:51:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 16.68 12.96 7.58 5.19 0.00 0.00 0.00 0.00 Average: lo 15.40 15.40 3.30 3.30 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 103.66 79.46 821.00 16.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-11494) 11/30/24 _x86_64_ (4 CPU) 00:38:57 LINUX RESTART (4 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:02 all 15.64 16.80 15.23 4.96 0.16 47.22 00:40:02 0 22.35 15.04 13.14 5.19 0.17 44.11 00:40:02 1 15.95 17.14 16.27 5.60 0.14 44.90 00:40:02 2 13.21 17.25 16.11 6.28 0.17 46.97 00:40:02 3 11.01 17.76 15.41 2.74 0.15 52.92 00:41:01 all 16.19 5.77 5.32 3.24 0.09 69.39 00:41:01 0 26.64 5.21 5.42 2.60 0.12 60.01 00:41:01 1 11.28 6.16 5.55 3.64 0.09 73.28 00:41:01 2 15.25 5.88 5.21 1.37 0.09 72.21 00:41:01 3 11.62 5.83 5.11 5.33 0.07 72.04 00:42:01 all 19.59 0.00 1.13 1.53 0.08 77.67 00:42:01 0 21.15 0.00 1.78 1.07 0.10 75.90 00:42:01 1 18.52 0.00 0.62 0.62 0.08 80.16 00:42:01 2 21.47 0.00 1.02 0.65 0.07 76.79 00:42:01 3 17.21 0.00 1.09 3.77 0.08 77.85 00:43:01 all 73.69 0.00 2.54 0.78 0.13 22.87 00:43:01 0 71.13 0.00 3.06 0.89 0.13 24.80 00:43:01 1 70.09 0.00 2.01 0.27 0.12 27.52 00:43:01 2 79.51 0.00 1.73 0.08 0.13 18.54 00:43:01 3 74.05 0.00 3.36 1.88 0.13 20.58 00:44:01 all 24.01 0.00 0.96 0.14 0.10 74.79 00:44:01 0 20.13 0.00 0.95 0.48 0.12 78.32 00:44:01 1 29.79 0.00 1.94 0.05 0.08 68.14 00:44:01 2 22.67 0.00 0.42 0.00 0.12 76.79 00:44:01 3 23.44 0.00 0.55 0.02 0.08 75.91 00:45:01 all 29.79 0.00 2.80 0.63 0.11 66.67 00:45:01 0 27.51 0.00 2.35 0.23 0.10 69.80 00:45:01 1 29.80 0.00 2.99 1.18 0.12 65.92 00:45:01 2 29.86 0.00 1.92 0.35 0.12 67.75 00:45:01 3 32.00 0.00 3.96 0.74 0.10 63.21 00:46:01 all 71.53 0.00 2.25 0.82 0.11 25.28 00:46:01 0 66.16 0.00 2.07 0.20 0.12 31.44 00:46:01 1 70.20 0.00 2.35 1.86 0.12 25.48 00:46:01 2 74.72 0.00 2.47 0.32 0.10 22.39 00:46:01 3 75.04 0.00 2.11 0.92 0.12 21.82 00:47:01 all 66.47 0.00 2.00 2.85 0.11 28.58 00:47:01 0 73.77 0.00 2.44 1.37 0.08 22.33 00:47:01 1 70.54 0.00 1.77 3.33 0.12 24.24 00:47:01 2 67.45 0.00 2.24 6.40 0.12 23.79 00:47:01 3 54.12 0.00 1.54 0.28 0.13 43.93 00:48:01 all 17.63 0.00 0.82 0.17 0.11 81.27 00:48:01 0 17.91 0.00 0.88 0.02 0.13 81.05 00:48:01 1 18.08 0.00 0.84 0.03 0.10 80.95 00:48:01 2 17.51 0.00 0.85 0.07 0.10 81.47 00:48:01 3 17.03 0.00 0.70 0.55 0.12 81.60 00:49:01 all 8.48 0.00 0.65 0.07 0.13 90.67 00:49:01 0 8.48 0.00 0.65 0.00 0.12 90.75 00:49:01 1 7.42 0.00 0.75 0.12 0.12 91.59 00:49:01 2 9.82 0.00 0.48 0.07 0.10 89.54 00:49:01 3 8.19 0.00 0.72 0.08 0.18 90.82 00:50:01 all 5.19 0.00 0.57 0.04 0.12 94.08 00:50:01 0 6.22 0.00 0.54 0.05 0.12 93.07 00:50:01 1 5.51 0.00 0.67 0.02 0.13 93.66 00:50:01 2 2.76 0.00 0.55 0.00 0.08 96.61 00:50:01 3 6.26 0.00 0.52 0.10 0.15 92.97 00:50:01 CPU %user %nice %system %iowait %steal %idle 00:51:01 all 10.51 0.00 1.05 0.36 0.09 87.98 00:51:01 0 8.64 0.00 1.06 0.18 0.10 90.02 00:51:01 1 10.83 0.00 1.09 0.08 0.08 87.92 00:51:01 2 13.85 0.00 1.24 0.15 0.08 84.68 00:51:01 3 8.73 0.00 0.83 1.03 0.08 89.32 Average: all 29.92 1.85 2.92 1.29 0.11 63.90 Average: 0 30.87 1.67 2.85 1.02 0.12 63.49 Average: 1 29.88 1.92 3.05 1.39 0.11 63.65 Average: 2 30.68 1.90 2.83 1.30 0.11 63.18 Average: 3 28.26 1.94 2.97 1.45 0.12 65.28