---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2395 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 9.5G 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/loop1 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 666 11920 1 3410 14991 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:50:85:9c brd ff:ff:ff:ff:ff:ff inet 10.30.171.135/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85814sec preferred_lft 85814sec inet6 fe80::f816:3eff:fe50:859c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f9:0a:6e:b4 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-2395) 01/17/25 _x86_64_ (4 CPU) 07:45:36 LINUX RESTART (4 CPU) 07:46:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:47:01 209.07 116.29 92.78 0.00 10854.19 66027.85 0.00 07:48:01 65.95 29.03 36.92 0.00 299.62 5583.90 0.00 07:49:01 62.28 21.26 41.02 0.00 1538.42 7434.19 0.00 07:50:01 80.35 30.91 49.44 0.00 1419.90 12927.05 0.00 07:51:01 19.43 2.37 17.06 0.00 225.79 6285.24 0.00 07:52:01 42.45 3.45 39.00 0.00 4264.80 7107.33 0.00 07:53:01 10.58 0.12 10.46 0.00 2.93 854.26 0.00 07:54:01 5.47 0.02 5.45 0.00 0.13 351.14 0.00 07:55:01 17.15 0.90 16.25 0.00 112.38 942.64 0.00 Average: 56.41 22.36 34.05 0.00 2047.13 11745.40 0.00 07:46:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:47:01 13593880 15453220 539952 3.30 52236 2015728 1317620 7.56 746964 1788748 64936 07:48:01 13440648 15459300 522392 3.19 67276 2149132 1267788 7.27 749916 1916360 130920 07:49:01 13185132 15378080 597300 3.65 74232 2308916 1576172 9.04 847604 2062944 101568 07:50:01 11936928 14535540 1424912 8.70 88324 2684788 2060072 11.82 1827812 2296932 80132 07:51:01 10748540 13441920 2519132 15.38 90492 2773428 3070264 17.61 2954356 2350488 784 07:52:01 9774216 12820916 3130388 19.11 108560 3099320 3652396 20.95 3797132 2461336 684 07:53:01 10190932 13307220 2644296 16.14 120772 3152956 3099568 17.78 3369496 2472396 6856 07:54:01 9783992 12900232 3050932 18.62 120552 3153172 3536568 20.29 3775016 2472592 68 07:55:01 12295056 15436188 515276 3.15 122928 3174044 1247032 7.15 1274548 2467112 19276 Average: 11661036 14303624 1660509 10.14 93930 2723498 2314164 13.28 2149205 2254323 45025 07:46:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:47:01 ens3 303.27 217.51 1266.17 70.09 0.00 0.00 0.00 0.00 07:47:01 lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 ens3 30.42 27.63 424.62 2.79 0.00 0.00 0.00 0.00 07:48:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 ens3 38.04 33.21 373.77 9.67 0.00 0.00 0.00 0.00 07:49:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 301.52 254.52 4856.37 29.89 0.00 0.00 0.00 0.00 07:50:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 ens3 174.28 70.36 1187.60 7.46 0.00 0.00 0.00 0.00 07:51:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 78.72 38.80 2097.32 2.91 0.00 0.00 0.00 0.00 07:52:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 ens3 8.27 8.22 2.72 2.17 0.00 0.00 0.00 0.00 07:53:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 ens3 1.03 0.78 0.40 0.35 0.00 0.00 0.00 0.00 07:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 ens3 21.20 21.88 13.68 8.65 0.00 0.00 0.00 0.00 07:55:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 07:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 105.57 74.24 1135.28 14.68 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.06 0.06 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2395) 01/17/25 _x86_64_ (4 CPU) 07:45:36 LINUX RESTART (4 CPU) 07:46:03 CPU %user %nice %system %iowait %steal %idle 07:47:01 all 14.65 12.05 10.51 18.61 0.20 43.98 07:47:01 0 13.97 12.71 11.02 14.78 0.25 47.27 07:47:01 1 10.60 13.19 10.95 19.91 0.21 45.15 07:47:01 2 19.91 9.76 9.24 22.08 0.19 38.81 07:47:01 3 14.09 12.55 10.83 17.64 0.16 44.73 07:48:01 all 6.19 6.35 5.67 30.18 0.16 51.44 07:48:01 0 4.36 6.94 5.68 23.10 0.13 59.79 07:48:01 1 1.23 7.76 6.14 22.35 0.15 62.36 07:48:01 2 10.95 4.89 5.29 52.60 0.12 26.15 07:48:01 3 8.22 5.82 5.59 22.68 0.25 57.44 07:49:01 all 9.87 0.66 1.41 16.38 0.09 71.59 07:49:01 0 8.00 0.42 1.05 4.56 0.08 85.88 07:49:01 1 21.70 0.74 2.05 9.50 0.10 65.90 07:49:01 2 5.40 0.84 1.21 8.23 0.10 84.21 07:49:01 3 4.38 0.64 1.33 43.23 0.08 50.34 07:50:01 all 65.69 0.00 2.38 3.88 0.19 27.86 07:50:01 0 67.62 0.00 2.50 1.51 0.22 28.14 07:50:01 1 66.34 0.00 1.94 3.03 0.17 28.51 07:50:01 2 62.18 0.00 3.07 7.06 0.19 27.50 07:50:01 3 66.62 0.00 2.00 3.89 0.19 27.30 07:51:01 all 76.08 0.00 1.70 2.50 0.22 19.50 07:51:01 0 66.48 0.00 1.88 2.09 0.17 29.38 07:51:01 1 77.44 0.00 1.90 1.36 0.31 18.98 07:51:01 2 77.03 0.00 1.37 2.08 0.19 19.34 07:51:01 3 83.45 0.00 1.66 4.47 0.21 10.23 07:52:01 all 33.40 0.00 1.87 17.72 0.13 46.88 07:52:01 0 17.29 0.00 1.86 20.14 0.12 60.59 07:52:01 1 50.14 0.00 1.20 6.28 0.14 42.24 07:52:01 2 24.69 0.00 1.42 38.35 0.12 35.42 07:52:01 3 41.72 0.00 3.01 5.93 0.15 49.18 07:53:01 all 63.06 0.00 2.08 1.43 0.12 33.32 07:53:01 0 64.93 0.00 1.40 4.60 0.12 28.96 07:53:01 1 64.82 0.00 2.11 0.74 0.14 32.18 07:53:01 2 70.26 0.00 2.00 0.02 0.10 27.62 07:53:01 3 52.14 0.00 2.81 0.36 0.12 44.57 07:54:01 all 12.67 0.00 0.27 0.90 0.07 86.09 07:54:01 0 14.64 0.00 0.27 0.24 0.07 84.79 07:54:01 1 15.63 0.00 0.22 2.88 0.08 81.18 07:54:01 2 9.57 0.00 0.15 0.00 0.05 90.23 07:54:01 3 10.85 0.00 0.45 0.47 0.07 88.15 07:55:01 all 28.18 0.00 1.11 0.58 0.07 70.06 07:55:01 0 28.15 0.00 1.04 0.08 0.07 70.66 07:55:01 1 22.22 0.00 1.10 1.69 0.07 74.92 07:55:01 2 34.17 0.00 1.31 0.10 0.07 64.35 07:55:01 3 28.18 0.00 0.99 0.45 0.07 70.31 Average: all 34.34 2.08 2.97 10.22 0.14 50.25 Average: 0 31.65 2.18 2.93 7.89 0.14 55.22 Average: 1 36.61 2.37 3.04 7.49 0.15 50.34 Average: 2 34.79 1.69 2.76 14.50 0.12 46.13 Average: 3 34.31 2.07 3.15 11.03 0.14 49.30