---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-30250 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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/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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 755 10634 1 4607 14902 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:1d:2b:b2 brd ff:ff:ff:ff:ff:ff inet 10.30.171.31/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85696sec preferred_lft 85696sec inet6 fe80::f816:3eff:fe1d:2bb2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5f:40:92:3a 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-30250) 09/29/24 _x86_64_ (4 CPU) 08:08:46 LINUX RESTART (4 CPU) 08:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:10:02 145.85 101.35 44.50 0.00 10233.26 40801.47 0.00 08:11:01 245.11 77.34 167.77 0.00 2582.88 7319.05 0.00 08:12:01 70.65 13.80 56.86 0.00 1376.04 10240.56 0.00 08:13:01 172.95 36.04 136.91 0.00 1711.05 7775.24 0.00 08:14:01 37.99 10.40 27.60 0.00 2522.25 5697.98 0.00 08:15:01 85.05 7.71 77.34 0.00 2672.98 13075.51 0.00 08:16:01 17.18 0.02 17.16 0.00 0.13 8325.55 0.00 08:17:01 45.89 0.00 45.89 0.00 0.00 4465.66 0.00 08:18:01 57.64 1.02 56.62 0.00 41.73 7778.84 0.00 08:19:01 48.29 0.20 48.09 0.00 15.73 4458.46 0.00 08:20:01 41.11 1.57 39.54 0.00 106.12 32588.30 0.00 Average: 87.74 22.59 65.14 0.00 1932.07 12965.94 0.00 08:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:02 13903324 15562424 435780 2.66 40976 1834068 1229772 7.06 584108 1657328 7676 08:11:01 13384808 15397904 582360 3.56 69108 2141824 1323304 7.59 826868 1894388 156172 08:12:01 13288220 15457884 514888 3.14 76096 2284072 1234476 7.08 774404 2030424 128 08:13:01 12263004 14733364 1228424 7.50 86812 2564300 1832236 10.51 1616220 2190736 55056 08:14:01 11387860 14106692 1842756 11.25 93376 2797572 2543820 14.59 2333904 2319688 68672 08:15:01 10691644 13913420 2032108 12.41 112424 3259352 2666816 15.30 2731740 2596284 217856 08:16:01 10613196 13859136 2086564 12.74 111180 3283128 3084764 17.70 2794572 2612712 2020 08:17:01 10454076 13724748 2220616 13.56 115380 3301012 2792608 16.02 3011456 2552756 4704 08:18:01 10025024 13460088 2485000 15.17 118876 3453804 3015048 17.30 3323516 2658588 134272 08:19:01 9857304 13633192 2312236 14.12 123580 3777380 2820372 16.18 3199176 2938384 371572 08:20:01 10942360 15309988 634944 3.88 125268 4351484 1419856 8.15 1702552 3338100 2360 Average: 11528256 14468985 1488698 9.09 97552 3004363 2178461 12.50 2081683 2435399 92772 08:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:02 lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 08:10:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:02 ens3 171.04 115.03 700.74 23.29 0.00 0.00 0.00 0.00 08:11:01 lo 1.02 1.02 0.09 0.09 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 223.49 146.18 1131.00 48.69 0.00 0.00 0.00 0.00 08:12:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 56.22 44.69 400.74 12.76 0.00 0.00 0.00 0.00 08:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 318.66 261.34 3304.99 39.01 0.00 0.00 0.00 0.00 08:14:01 lo 44.09 44.09 4.05 4.05 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 158.24 98.88 1440.55 17.85 0.00 0.00 0.00 0.00 08:15:01 lo 847.93 847.93 803.58 803.58 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 472.73 298.70 5625.64 33.23 0.00 0.00 0.00 0.00 08:16:01 lo 4.45 4.45 0.35 0.35 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 34.58 26.93 22.36 7.35 0.00 0.00 0.00 0.00 08:17:01 lo 1004.58 1004.58 952.83 952.83 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 27.68 25.56 7.61 12.04 0.00 0.00 0.00 0.00 08:18:01 lo 1822.38 1822.38 1709.45 1709.45 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 68.32 59.51 252.05 14.19 0.00 0.00 0.00 0.00 08:19:01 lo 4.77 4.77 0.39 0.39 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 224.80 169.79 837.84 43.52 0.00 0.00 0.00 0.00 08:20:01 lo 48.79 48.79 4.81 4.81 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 230.53 259.32 99.89 970.84 0.00 0.00 0.00 0.00 Average: lo 344.28 344.28 316.47 316.47 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 180.51 136.89 1256.92 111.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-30250) 09/29/24 _x86_64_ (4 CPU) 08:08:46 LINUX RESTART (4 CPU) 08:09:01 CPU %user %nice %system %iowait %steal %idle 08:10:02 all 5.31 10.38 9.79 25.93 0.20 48.40 08:10:02 0 5.27 9.97 9.43 38.37 0.19 36.78 08:10:02 1 5.14 10.32 9.47 20.24 0.22 54.61 08:10:02 2 3.62 11.99 9.21 29.43 0.20 45.55 08:10:02 3 7.21 9.23 11.04 15.69 0.17 56.66 08:11:01 all 18.68 10.09 8.17 4.28 0.18 58.60 08:11:01 0 18.89 8.75 7.28 3.52 0.14 61.43 08:11:01 1 15.78 10.84 8.97 9.07 0.17 55.17 08:11:01 2 31.03 9.74 8.02 2.25 0.17 48.79 08:11:01 3 9.13 11.02 8.39 2.27 0.22 68.96 08:12:01 all 7.79 0.00 0.72 3.01 0.04 88.44 08:12:01 0 7.66 0.00 0.72 0.40 0.03 91.19 08:12:01 1 2.65 0.00 0.33 2.70 0.03 94.27 08:12:01 2 18.83 0.00 1.24 1.47 0.07 78.39 08:12:01 3 1.99 0.00 0.60 7.47 0.03 89.91 08:13:01 all 55.98 0.00 2.20 1.57 0.13 40.13 08:13:01 0 58.18 0.00 1.92 1.22 0.10 38.57 08:13:01 1 56.84 0.00 1.61 0.89 0.13 40.53 08:13:01 2 55.61 0.00 2.08 0.42 0.12 41.77 08:13:01 3 53.27 0.00 3.19 3.74 0.15 39.65 08:14:01 all 70.25 0.00 2.36 0.71 0.13 26.54 08:14:01 0 71.77 0.00 2.08 0.15 0.13 25.87 08:14:01 1 69.98 0.00 2.38 0.87 0.15 26.62 08:14:01 2 67.86 0.00 2.73 1.12 0.12 28.16 08:14:01 3 71.38 0.00 2.26 0.69 0.13 25.54 08:15:01 all 57.88 0.00 3.21 1.13 0.13 37.65 08:15:01 0 59.58 0.00 2.98 1.25 0.15 36.04 08:15:01 1 59.08 0.00 2.98 1.56 0.12 36.27 08:15:01 2 58.18 0.00 2.78 0.64 0.12 38.29 08:15:01 3 54.67 0.00 4.10 1.07 0.15 40.01 08:16:01 all 76.83 0.00 2.02 0.86 0.15 20.15 08:16:01 0 80.94 0.00 1.89 0.00 0.15 17.02 08:16:01 1 75.89 0.00 1.77 2.18 0.13 20.03 08:16:01 2 71.60 0.00 2.42 0.10 0.17 25.71 08:16:01 3 78.90 0.00 1.99 1.15 0.15 17.81 08:17:01 all 67.18 0.00 2.08 0.28 0.12 30.33 08:17:01 0 63.34 0.00 1.71 0.10 0.12 34.73 08:17:01 1 70.12 0.00 1.78 0.45 0.13 27.51 08:17:01 2 62.24 0.00 2.27 0.22 0.12 35.16 08:17:01 3 73.02 0.00 2.58 0.35 0.12 23.93 08:18:01 all 63.59 0.00 2.68 0.49 0.15 33.10 08:18:01 0 59.91 0.00 2.21 0.07 0.15 37.67 08:18:01 1 61.47 0.00 2.20 0.49 0.15 35.69 08:18:01 2 65.56 0.00 2.74 0.72 0.15 30.83 08:18:01 3 67.44 0.00 3.56 0.67 0.13 28.20 08:19:01 all 60.54 0.00 2.15 0.42 0.13 36.76 08:19:01 0 64.59 0.00 2.06 0.05 0.12 33.18 08:19:01 1 57.53 0.00 2.08 0.13 0.13 40.12 08:19:01 2 63.73 0.00 2.18 0.45 0.12 33.52 08:19:01 3 56.27 0.00 2.28 1.06 0.15 40.24 08:20:01 all 17.52 0.00 1.41 1.50 0.06 79.50 08:20:01 0 27.40 0.00 1.45 1.02 0.07 70.07 08:20:01 1 27.54 0.00 1.94 0.67 0.08 69.77 08:20:01 2 8.23 0.00 1.37 0.10 0.05 90.25 08:20:01 3 6.82 0.00 0.89 4.23 0.05 88.01 Average: CPU %user %nice %system %iowait %steal %idle Average: all 45.70 1.83 3.32 3.62 0.13 45.40 Average: 0 47.15 1.67 3.05 4.14 0.12 43.87 Average: 1 45.72 1.90 3.21 3.54 0.13 45.50 Average: 2 46.14 1.94 3.35 3.32 0.13 45.13 Average: 3 43.77 1.81 3.70 3.47 0.13 47.12