---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1466 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: 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 666 11692 1 3638 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:c5:78:ca brd ff:ff:ff:ff:ff:ff inet 10.30.171.180/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85659sec preferred_lft 85659sec inet6 fe80::f816:3eff:fec5:78ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:60:08:e6:33 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-1466) 10/26/24 _x86_64_ (4 CPU) 06:04:31 LINUX RESTART (4 CPU) 06:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:06:01 286.80 120.40 166.41 0.00 8355.01 12159.17 0.00 06:07:01 232.66 38.66 194.00 0.00 2127.91 14094.47 0.00 06:08:01 50.84 17.15 33.69 0.00 1166.07 15778.17 0.00 06:09:01 6.60 0.55 6.05 0.00 29.72 1110.70 0.00 06:10:01 35.61 5.75 29.86 0.00 4563.51 6911.78 0.00 06:11:01 14.81 0.23 14.58 0.00 14.80 2171.77 0.00 06:12:01 289.49 0.20 289.29 0.00 12.53 8153.04 0.00 06:13:01 5.33 0.05 5.28 0.00 0.93 747.34 0.00 06:14:01 3.73 0.00 3.73 0.00 0.00 357.35 0.00 06:15:01 4.48 0.00 4.48 0.00 0.00 376.47 0.00 06:16:01 16.51 0.00 16.51 0.00 0.00 1118.48 0.00 Average: 86.08 16.63 69.44 0.00 1479.09 5725.19 0.00 06:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:06:01 13403208 15388216 604700 3.69 59672 2128828 1378464 7.91 897892 1824020 89468 06:07:01 12034488 14685612 1280460 7.82 88444 2725500 1912296 10.97 1681004 2341608 359296 06:08:01 11345424 14155400 1810036 11.05 90956 2874520 2713072 15.57 2404812 2297464 28796 06:09:01 7124020 9942876 6022140 36.76 91172 2882500 6752988 38.74 6609916 2303596 5148 06:10:01 10886468 14068640 1886508 11.52 99968 3224188 2513168 14.42 2692712 2442984 32472 06:11:01 10586772 13819620 2135708 13.04 101812 3268936 2782144 15.96 2954056 2477780 23020 06:12:01 10090504 13386648 2568332 15.68 135652 3293708 3071760 17.62 3437948 2484748 15024 06:13:01 9782092 13086200 2868296 17.51 135768 3300724 3337084 19.15 3736996 2491416 2512 06:14:01 9699708 13013308 2940980 17.95 135916 3309520 3353560 19.24 3809284 2499872 3256 06:15:01 9678980 12999760 2954560 18.04 136056 3316280 3354556 19.25 3823672 2506636 1852 06:16:01 8928740 12320272 3634340 22.19 136900 3384568 3795188 21.77 4503248 2574632 17924 Average: 10323673 13351505 2609642 15.93 110211 3064479 3178571 18.24 3322867 2385887 52615 06:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 391.67 270.17 2235.97 70.41 0.00 0.00 0.00 0.00 06:06:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 344.33 267.04 4077.83 35.39 0.00 0.00 0.00 0.00 06:07:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 78.17 67.21 481.02 15.33 0.00 0.00 0.00 0.00 06:08:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 6.33 6.46 1.22 1.30 0.00 0.00 0.00 0.00 06:09:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 160.96 90.02 2313.53 9.18 0.00 0.00 0.00 0.00 06:10:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 06:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 ens3 55.12 40.46 37.75 10.70 0.00 0.00 0.00 0.00 06:11:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 06:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 ens3 28.30 23.65 49.16 6.95 0.00 0.00 0.00 0.00 06:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 ens3 3.62 4.08 0.72 0.82 0.00 0.00 0.00 0.00 06:13:01 lo 8.48 8.48 1.25 1.25 0.00 0.00 0.00 0.00 06:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 ens3 6.60 6.85 1.37 1.49 0.00 0.00 0.00 0.00 06:14:01 lo 62.25 62.25 14.19 14.19 0.00 0.00 0.00 0.00 06:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:15:01 lo 90.40 90.40 20.02 20.02 0.00 0.00 0.00 0.00 06:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 ens3 3.32 3.25 0.70 0.99 0.00 0.00 0.00 0.00 06:16:01 lo 13.90 13.90 2.78 2.78 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 98.05 70.84 836.27 13.87 0.00 0.00 0.00 0.00 Average: lo 16.55 16.55 3.54 3.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1466) 10/26/24 _x86_64_ (4 CPU) 06:04:31 LINUX RESTART (4 CPU) 06:05:01 CPU %user %nice %system %iowait %steal %idle 06:06:01 all 18.02 14.18 12.12 6.10 0.53 49.05 06:06:01 0 15.61 13.96 11.89 3.31 1.62 53.61 06:06:01 1 18.08 13.30 12.73 4.35 0.10 51.44 06:06:01 2 21.07 14.95 12.20 3.88 0.23 47.67 06:06:01 3 17.54 14.57 11.65 12.83 0.12 43.29 06:07:01 all 39.17 0.00 2.46 2.67 0.09 55.61 06:07:01 0 30.86 0.00 2.35 4.22 0.10 62.47 06:07:01 1 54.03 0.00 3.20 2.24 0.10 40.43 06:07:01 2 39.47 0.00 2.45 1.13 0.07 56.88 06:07:01 3 32.27 0.00 1.83 3.12 0.08 62.70 06:08:01 all 76.18 0.00 2.20 0.95 0.09 20.58 06:08:01 0 70.30 0.00 1.77 0.45 0.08 27.39 06:08:01 1 77.33 0.00 1.86 0.39 0.10 20.32 06:08:01 2 82.27 0.00 2.99 0.99 0.08 13.67 06:08:01 3 74.81 0.00 2.15 1.99 0.10 20.95 06:09:01 all 21.62 0.00 1.03 0.13 0.06 77.16 06:09:01 0 18.03 0.00 0.63 0.37 0.07 80.91 06:09:01 1 20.38 0.00 0.32 0.02 0.05 79.24 06:09:01 2 21.12 0.00 0.95 0.02 0.07 77.85 06:09:01 3 26.95 0.00 2.21 0.13 0.07 70.64 06:10:01 all 30.43 0.00 1.88 0.66 0.08 66.94 06:10:01 0 32.31 0.00 1.35 0.27 0.07 66.00 06:10:01 1 31.83 0.00 2.45 0.55 0.08 65.09 06:10:01 2 30.78 0.00 1.81 1.16 0.08 66.17 06:10:01 3 26.80 0.00 1.91 0.67 0.10 70.51 06:11:01 all 74.11 0.00 2.16 0.09 0.10 23.55 06:11:01 0 71.10 0.00 2.10 0.08 0.12 26.59 06:11:01 1 79.69 0.00 2.08 0.02 0.10 18.11 06:11:01 2 67.75 0.00 1.89 0.25 0.10 30.00 06:11:01 3 77.88 0.00 2.54 0.02 0.08 19.48 06:12:01 all 66.70 0.00 2.15 3.33 0.11 27.71 06:12:01 0 69.26 0.00 1.47 2.09 0.10 27.08 06:12:01 1 58.19 0.00 2.26 3.13 0.10 36.33 06:12:01 2 64.02 0.00 2.47 2.15 0.12 31.23 06:12:01 3 75.37 0.00 2.42 5.96 0.12 16.14 06:13:01 all 29.51 0.00 1.03 0.05 0.08 69.33 06:13:01 0 27.93 0.00 1.07 0.03 0.08 70.88 06:13:01 1 31.69 0.00 0.95 0.10 0.08 67.17 06:13:01 2 29.73 0.00 0.99 0.07 0.08 69.13 06:13:01 3 28.68 0.00 1.09 0.00 0.08 70.14 06:14:01 all 9.55 0.00 0.62 0.08 0.07 89.68 06:14:01 0 8.45 0.00 0.67 0.00 0.07 90.82 06:14:01 1 9.50 0.00 0.62 0.05 0.07 89.77 06:14:01 2 10.83 0.00 0.65 0.17 0.07 88.28 06:14:01 3 9.43 0.00 0.55 0.08 0.07 89.87 06:15:01 all 6.99 0.00 0.62 0.03 0.08 92.29 06:15:01 0 7.21 0.00 0.59 0.02 0.07 92.11 06:15:01 1 6.82 0.00 0.67 0.02 0.08 92.41 06:15:01 2 6.85 0.00 0.64 0.00 0.08 92.43 06:15:01 3 7.06 0.00 0.59 0.08 0.07 92.20 06:16:01 all 9.31 0.00 0.86 0.13 0.06 89.64 06:16:01 0 8.27 0.00 0.75 0.10 0.05 90.82 06:16:01 1 8.86 0.00 0.77 0.03 0.05 90.29 06:16:01 2 9.54 0.00 0.80 0.03 0.07 89.55 06:16:01 3 10.56 0.00 1.12 0.33 0.07 87.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 34.72 1.26 2.44 1.28 0.12 60.17 Average: 0 32.69 1.27 2.24 0.99 0.22 62.58 Average: 1 36.05 1.20 2.53 0.99 0.08 59.16 Average: 2 34.94 1.27 2.47 0.88 0.09 60.34 Average: 3 35.22 1.30 2.54 2.27 0.09 58.58