---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2072 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/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 725 11076 1 4195 14932 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:5e:81:4a brd ff:ff:ff:ff:ff:ff inet 10.30.171.210/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe5e:814a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5d:dd:e4:eb 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-2072) 01/16/25 _x86_64_ (4 CPU) 03:22:19 LINUX RESTART (4 CPU) 03:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:24:01 153.59 72.04 81.55 0.00 2214.43 7998.15 0.00 03:25:01 283.46 31.49 251.97 0.00 1459.91 10304.70 0.00 03:26:01 26.22 7.01 19.21 0.00 392.74 8373.81 0.00 03:27:01 100.22 1.02 99.20 0.00 34.66 3714.45 0.00 03:28:01 101.57 8.17 93.40 0.00 4421.66 31149.88 0.00 03:29:01 39.16 0.18 38.98 0.00 5.73 8862.66 0.00 03:30:01 53.84 0.38 53.46 0.00 18.00 8624.56 0.00 03:31:01 17.73 1.18 16.55 0.00 97.32 3966.94 0.00 03:32:01 32.33 1.08 31.24 0.00 73.19 17368.17 0.00 Average: 89.79 13.62 76.17 0.00 968.61 11151.36 0.00 03:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 13257628 15422448 554032 3.38 74316 2281472 1285880 7.38 792424 2046156 230912 03:25:01 12187852 14603984 1363416 8.32 83244 2515660 2093688 12.01 1653660 2236136 195836 03:26:01 11626296 14144948 1817696 11.10 87828 2609288 2472772 14.19 2219480 2223732 42548 03:27:01 11398512 13979752 1982408 12.10 97988 2657868 2619360 15.03 2410008 2256820 27208 03:28:01 10253516 13678344 2271384 13.87 136680 3432460 2786300 15.99 3143980 2619016 161440 03:29:01 10374852 13793392 2157444 13.17 138180 3423696 2705204 15.52 3022744 2618448 151416 03:30:01 9910312 13486020 2464508 15.04 142008 3568168 2979516 17.09 3372808 2723544 229068 03:31:01 11414224 15354888 595980 3.64 146028 3914900 1358152 7.79 1666976 2917840 504032 03:32:01 11408880 15353644 596480 3.64 146908 3918116 1325424 7.60 1677924 2915512 1592 Average: 11314675 14424158 1533705 9.36 117020 3146848 2180700 12.51 2217778 2506356 171561 03:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 03:24:01 ens3 101.15 81.04 1112.37 15.50 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 03:25:01 ens3 242.12 195.32 3095.61 26.50 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 03:26:01 ens3 117.09 98.08 476.76 23.50 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:27:01 ens3 59.56 54.87 103.47 15.92 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 lo 3155.42 3155.42 2992.20 2992.20 0.00 0.00 0.00 0.00 03:28:01 ens3 436.78 271.32 6117.95 28.41 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 2693.08 2693.08 2543.65 2543.65 0.00 0.00 0.00 0.00 03:29:01 ens3 49.61 44.01 93.74 14.77 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 1944.53 1944.53 1833.98 1833.98 0.00 0.00 0.00 0.00 03:30:01 ens3 89.39 68.32 823.21 18.71 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 2.25 2.25 0.19 0.19 0.00 0.00 0.00 0.00 03:31:01 ens3 120.53 101.90 962.93 25.34 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 49.53 49.53 4.89 4.89 0.00 0.00 0.00 0.00 03:32:01 ens3 201.52 232.91 95.18 513.19 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 872.16 872.16 819.44 819.44 0.00 0.00 0.00 0.00 Average: ens3 157.53 127.53 1431.24 75.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2072) 01/16/25 _x86_64_ (4 CPU) 03:22:19 LINUX RESTART (4 CPU) 03:23:01 CPU %user %nice %system %iowait %steal %idle 03:24:01 all 18.90 10.59 8.40 2.35 0.11 59.65 03:24:01 0 11.50 12.51 9.19 1.19 0.12 65.49 03:24:01 1 31.11 10.30 8.67 1.66 0.12 48.15 03:24:01 2 9.57 11.90 8.83 2.97 0.10 66.62 03:24:01 3 23.43 7.64 6.90 3.58 0.10 58.35 03:25:01 all 24.94 0.00 1.35 1.33 0.08 72.31 03:25:01 0 27.73 0.00 0.83 0.30 0.07 71.07 03:25:01 1 25.37 0.00 0.87 1.94 0.08 71.74 03:25:01 2 22.83 0.00 1.01 0.97 0.07 75.12 03:25:01 3 23.80 0.00 2.69 2.11 0.08 71.31 03:26:01 all 77.14 0.00 2.23 0.76 0.16 19.71 03:26:01 0 76.06 0.00 2.16 1.32 0.15 20.30 03:26:01 1 74.92 0.00 2.41 0.32 0.15 22.20 03:26:01 2 78.91 0.00 2.49 0.76 0.19 17.65 03:26:01 3 78.69 0.00 1.85 0.66 0.13 18.67 03:27:01 all 72.19 0.00 2.16 2.06 0.16 23.43 03:27:01 0 72.69 0.00 2.10 2.34 0.17 22.70 03:27:01 1 76.39 0.00 2.79 5.41 0.15 15.25 03:27:01 2 69.42 0.00 2.07 0.27 0.15 28.09 03:27:01 3 70.26 0.00 1.68 0.22 0.15 27.69 03:28:01 all 58.92 0.00 5.36 7.52 0.18 28.01 03:28:01 0 62.47 0.00 5.74 8.48 0.19 23.12 03:28:01 1 59.63 0.00 4.96 9.60 0.19 25.62 03:28:01 2 55.21 0.00 6.69 3.14 0.19 34.77 03:28:01 3 58.37 0.00 4.05 8.88 0.15 28.54 03:29:01 all 62.26 0.00 3.31 0.79 0.11 33.52 03:29:01 0 62.72 0.00 2.59 0.24 0.10 34.35 03:29:01 1 60.59 0.00 3.74 0.20 0.12 35.35 03:29:01 2 62.08 0.00 3.07 0.64 0.12 34.10 03:29:01 3 63.64 0.00 3.85 2.09 0.12 30.30 03:30:01 all 69.50 0.00 2.86 0.80 0.11 26.73 03:30:01 0 67.10 0.00 3.30 0.75 0.12 28.73 03:30:01 1 66.33 0.00 2.45 0.59 0.12 30.52 03:30:01 2 69.90 0.00 2.34 0.58 0.12 27.06 03:30:01 3 74.69 0.00 3.35 1.30 0.10 20.55 03:31:01 all 46.62 0.00 1.89 0.52 0.10 50.86 03:31:01 0 38.23 0.00 2.08 1.29 0.10 58.30 03:31:01 1 34.98 0.00 1.49 0.48 0.12 62.93 03:31:01 2 37.40 0.00 1.96 0.03 0.10 60.51 03:31:01 3 75.95 0.00 2.04 0.27 0.10 21.64 03:32:01 all 11.89 0.00 1.17 2.62 0.07 84.25 03:32:01 0 15.58 0.00 1.38 4.08 0.08 78.88 03:32:01 1 3.91 0.00 0.62 0.03 0.07 95.37 03:32:01 2 8.52 0.00 1.22 6.31 0.07 83.88 03:32:01 3 19.58 0.00 1.47 0.08 0.07 78.80 Average: all 49.05 1.18 3.19 2.08 0.12 44.38 Average: 0 48.15 1.39 3.26 2.21 0.12 44.87 Average: 1 48.00 1.15 3.10 2.23 0.12 45.40 Average: 2 45.87 1.33 3.29 1.74 0.12 47.65 Average: 3 54.19 0.85 3.10 2.12 0.11 39.63