---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-803 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: 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/loop2 62M 62M 0 100% /snap/core20/1405 /dev/loop0 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 1256 10381 1 4359 14401 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:2a:58:aa brd ff:ff:ff:ff:ff:ff inet 10.30.171.39/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85583sec preferred_lft 85583sec inet6 fe80::f816:3eff:fe2a:58aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e6:8b:1c:54 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-803) 01/11/25 _x86_64_ (4 CPU) 11:11:29 LINUX RESTART (4 CPU) 11:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:13:01 366.70 84.70 282.00 0.00 1781.66 9629.30 0.00 11:14:01 302.15 36.02 266.13 0.00 2042.92 16898.10 0.00 11:15:01 68.70 17.49 51.21 0.00 598.23 24474.70 0.00 11:16:01 54.47 0.10 54.37 0.00 4.27 9722.63 0.00 11:17:01 98.58 4.15 94.44 0.00 4291.50 30998.73 0.00 11:18:01 21.83 2.90 18.93 0.00 75.45 23856.42 0.00 11:19:01 4.73 0.00 4.73 0.00 0.00 5196.87 0.00 11:20:01 2.08 0.00 2.08 0.00 0.00 170.37 0.00 11:21:01 1.47 0.00 1.47 0.00 0.00 54.52 0.00 11:22:01 2.12 0.00 2.12 0.00 0.00 69.86 0.00 11:23:01 1.47 0.00 1.47 0.00 0.00 55.58 0.00 11:24:01 1.62 0.00 1.62 0.00 0.00 107.30 0.00 11:25:01 21.13 0.92 20.21 0.00 112.51 851.32 0.00 Average: 72.47 11.16 61.31 0.00 683.74 9391.31 0.00 11:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:13:01 13393224 15436224 546804 3.34 67932 2173072 1305128 7.49 768612 1948616 169356 11:14:01 11787524 14472792 1489260 9.09 90104 2764584 2104536 12.07 1780424 2490236 323220 11:15:01 10008160 13215152 2745452 16.76 100780 3254420 3307780 18.98 3293232 2729132 209212 11:16:01 10108508 13329380 2630884 16.06 102540 3265836 3153988 18.10 3301984 2619632 193476 11:17:01 10119532 14237300 1711212 10.45 137184 4100724 2333020 13.39 2853660 3017880 139088 11:18:01 11134396 15240288 708996 4.33 143804 4086260 1413944 8.11 1774404 3093212 151932 11:19:01 10771920 14881636 1067792 6.52 143876 4090000 1761428 10.11 2134016 3096964 544 11:20:01 10739924 14853404 1095968 6.69 143944 4093636 1761428 10.11 2161232 3100580 96 11:21:01 10738992 14853656 1095740 6.69 144020 4094740 1761428 10.11 2161648 3101684 212 11:22:01 10734748 14850628 1098780 6.71 144080 4095844 1761428 10.11 2164608 3102832 64 11:23:01 10727548 14844416 1104832 6.74 144152 4096804 1761428 10.11 2171728 3103752 196 11:24:01 10722172 14841624 1107784 6.76 144228 4099264 1761428 10.11 2173100 3106252 16 11:25:01 10637376 14752396 1196996 7.31 146960 4092564 1841212 10.56 2271688 3093868 15988 Average: 10894156 14600684 1353885 8.26 127200 3715981 2002167 11.49 2231564 2892665 92569 11:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:13:01 ens3 245.99 169.65 1524.74 50.38 0.00 0.00 0.00 0.00 11:13:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 510.06 410.71 7055.50 53.81 0.00 0.00 0.00 0.00 11:14:01 lo 1.67 1.67 0.16 0.16 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 ens3 222.11 131.40 2782.88 11.04 0.00 0.00 0.00 0.00 11:15:01 lo 1130.77 1130.77 1073.75 1073.75 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 ens3 9.00 9.03 2.81 1.91 0.00 0.00 0.00 0.00 11:16:01 lo 870.01 870.01 825.86 825.86 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 ens3 275.11 196.65 3726.26 22.83 0.00 0.00 0.00 0.00 11:17:01 lo 1.78 1.78 0.15 0.15 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 ens3 6499.83 2142.44 2230.55 1176.82 0.00 0.00 0.00 0.00 11:18:01 lo 0.67 0.67 0.06 0.06 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 ens3 26299.72 8086.82 5805.50 3935.96 0.00 0.00 0.00 0.00 11:19:01 lo 0.00 0.00 0.00 0.00 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 ens3 27525.78 10045.94 6506.68 4598.70 0.00 0.00 0.00 0.00 11:20:01 lo 0.20 0.20 0.01 0.01 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 ens3 30110.01 9895.90 6700.64 4764.84 0.00 0.00 0.00 0.00 11:21:01 lo 0.00 0.00 0.00 0.00 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 ens3 32138.93 10070.10 7164.71 5067.46 0.00 0.00 0.00 0.00 11:22:01 lo 0.20 0.20 0.01 0.01 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 ens3 29209.00 8779.44 6476.05 4492.27 0.00 0.00 0.00 0.00 11:23:01 lo 0.00 0.00 0.00 0.00 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 ens3 23306.60 7627.57 5521.00 3939.08 0.00 0.00 0.00 0.00 11:24:01 lo 0.20 0.20 0.01 0.01 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 ens3 18.25 18.16 14.33 8.46 0.00 0.00 0.00 0.00 11:25:01 lo 0.87 0.87 0.09 0.09 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: ens3 13583.73 4434.89 4273.66 2166.01 0.00 0.00 0.00 0.00 Average: lo 154.62 154.62 146.38 146.38 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-803) 01/11/25 _x86_64_ (4 CPU) 11:11:29 LINUX RESTART (4 CPU) 11:12:02 CPU %user %nice %system %iowait %steal %idle 11:13:01 all 19.70 14.38 11.75 3.84 0.10 50.23 11:13:01 0 23.14 13.61 11.66 6.21 0.10 45.29 11:13:01 1 18.85 15.98 13.28 3.08 0.12 48.70 11:13:01 2 24.89 12.01 10.16 3.19 0.10 49.65 11:13:01 3 11.96 15.92 11.91 2.88 0.09 57.25 11:14:01 all 44.54 0.00 2.58 1.72 0.09 51.06 11:14:01 0 44.88 0.00 1.67 0.56 0.08 52.81 11:14:01 1 47.72 0.00 3.02 1.43 0.08 47.75 11:14:01 2 43.15 0.00 2.35 2.63 0.08 51.78 11:14:01 3 42.41 0.00 3.29 2.27 0.10 51.93 11:15:01 all 59.80 0.00 2.50 0.59 0.10 37.01 11:15:01 0 63.32 0.00 3.49 0.60 0.10 32.48 11:15:01 1 59.08 0.00 1.65 0.13 0.10 39.03 11:15:01 2 54.38 0.00 2.54 0.40 0.10 42.57 11:15:01 3 62.42 0.00 2.32 1.23 0.08 33.95 11:16:01 all 58.81 0.00 2.37 0.34 0.10 38.37 11:16:01 0 53.22 0.00 3.00 0.25 0.10 43.43 11:16:01 1 67.46 0.00 1.97 0.05 0.10 30.41 11:16:01 2 59.51 0.00 2.53 0.30 0.08 37.58 11:16:01 3 55.06 0.00 1.99 0.77 0.10 42.08 11:17:01 all 42.78 0.00 4.49 1.84 0.09 50.80 11:17:01 0 30.25 0.00 4.45 3.46 0.10 61.75 11:17:01 1 45.92 0.00 4.47 0.57 0.08 48.95 11:17:01 2 53.15 0.00 3.31 1.85 0.10 41.59 11:17:01 3 41.84 0.00 5.71 1.47 0.08 50.90 11:18:01 all 36.36 0.00 4.05 0.37 0.08 59.13 11:18:01 0 28.10 0.00 5.09 0.12 0.08 66.61 11:18:01 1 34.35 0.00 2.47 0.61 0.07 62.51 11:18:01 2 38.12 0.00 4.51 0.74 0.08 56.55 11:18:01 3 44.97 0.00 4.13 0.02 0.10 50.78 11:19:01 all 14.90 0.00 8.58 0.04 0.09 76.39 11:19:01 0 14.96 0.00 12.46 0.00 0.09 72.49 11:19:01 1 12.73 0.00 4.33 0.03 0.12 82.79 11:19:01 2 18.27 0.00 10.11 0.12 0.09 71.41 11:19:01 3 13.78 0.00 7.49 0.00 0.07 78.66 11:20:01 all 15.55 0.00 9.60 0.02 0.09 74.74 11:20:01 0 13.37 0.00 16.68 0.00 0.09 69.86 11:20:01 1 14.41 0.00 5.97 0.03 0.10 79.48 11:20:01 2 16.10 0.00 8.30 0.00 0.09 75.51 11:20:01 3 18.32 0.00 7.48 0.03 0.09 74.07 11:21:01 all 12.68 0.00 10.87 0.01 0.09 76.36 11:21:01 0 15.65 0.00 9.21 0.00 0.10 75.04 11:21:01 1 12.83 0.00 10.09 0.03 0.09 76.96 11:21:01 2 8.72 0.00 11.46 0.00 0.07 79.75 11:21:01 3 13.53 0.00 12.70 0.00 0.08 73.69 11:22:01 all 12.69 0.00 10.71 0.02 0.09 76.49 11:22:01 0 14.97 0.00 7.12 0.00 0.09 77.82 11:22:01 1 11.27 0.00 14.07 0.03 0.09 74.54 11:22:01 2 14.86 0.00 12.22 0.03 0.10 72.79 11:22:01 3 9.70 0.00 9.44 0.02 0.07 80.78 11:23:01 all 11.34 0.00 9.73 0.01 0.08 78.84 11:23:01 0 10.63 0.00 8.61 0.00 0.09 80.67 11:23:01 1 15.21 0.00 9.50 0.03 0.10 75.15 11:23:01 2 11.55 0.00 9.76 0.00 0.07 78.62 11:23:01 3 8.01 0.00 11.00 0.00 0.07 80.92 11:23:01 CPU %user %nice %system %iowait %steal %idle 11:24:01 all 13.40 0.00 8.36 0.00 0.08 78.16 11:24:01 0 13.88 0.00 8.89 0.02 0.11 77.11 11:24:01 1 21.07 0.00 8.87 0.00 0.09 69.97 11:24:01 2 9.83 0.00 9.11 0.00 0.07 80.99 11:24:01 3 8.68 0.00 6.56 0.00 0.05 84.71 11:25:01 all 12.54 0.00 0.72 0.32 0.04 86.38 11:25:01 0 13.68 0.00 0.83 0.68 0.03 84.77 11:25:01 1 2.22 0.00 0.57 0.43 0.03 96.75 11:25:01 2 15.80 0.00 0.75 0.12 0.03 83.30 11:25:01 3 18.48 0.00 0.74 0.05 0.05 80.69 Average: all 27.50 1.10 6.59 0.71 0.09 64.01 Average: 0 26.35 1.05 7.10 0.92 0.09 64.49 Average: 1 28.06 1.22 6.14 0.50 0.09 64.00 Average: 2 28.57 0.92 6.64 0.73 0.08 63.06 Average: 3 27.02 1.22 6.50 0.68 0.08 64.51