---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1537 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /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 739 11619 1 3637 14918 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:04:46:d8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.163/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:fe04:46d8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4c:8c:38:06 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-1537) 10/26/24 _x86_64_ (4 CPU) 11:57:59 LINUX RESTART (4 CPU) 11:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:59:01 367.62 178.67 188.95 0.00 12098.38 104867.32 0.00 12:00:01 137.35 62.10 75.26 0.00 3081.37 10408.41 0.00 12:01:01 149.68 19.81 129.86 0.00 1175.00 18457.86 0.00 12:02:01 10.81 1.93 8.88 0.00 176.50 3509.82 0.00 12:03:01 3.63 0.02 3.62 0.00 4.27 353.94 0.00 12:04:01 43.46 5.82 37.64 0.00 4572.44 8423.13 0.00 12:05:01 291.53 0.25 291.28 0.00 21.06 8246.49 0.00 12:06:01 6.18 0.13 6.05 0.00 3.20 1037.84 0.00 12:07:01 4.20 0.00 4.20 0.00 0.00 475.79 0.00 12:08:02 3.80 0.00 3.80 0.00 0.00 334.21 0.00 12:09:01 14.93 0.00 14.93 0.00 0.00 1051.21 0.00 Average: 94.04 24.47 69.58 0.00 1923.96 14307.24 0.00 11:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:59:01 13453224 15333628 656780 4.01 53460 2033852 1393040 7.99 908608 1763272 78940 12:00:01 12743604 15085924 882316 5.39 81244 2445792 1537476 8.82 1217528 2121524 205456 12:01:01 10633112 13413180 2547664 15.55 90168 2846576 3127444 17.94 3090596 2318336 76856 12:02:01 8387972 11203632 4756744 29.04 91184 2879160 5367672 30.80 5348536 2300960 4464 12:03:01 11138192 13964092 1996404 12.19 91400 2887860 2595672 14.89 2595136 2308432 4360 12:04:01 10638612 13859048 2092480 12.77 101444 3257168 2881492 16.53 2907728 2470232 21508 12:05:01 9870396 13164096 2787224 17.01 135180 3291480 3241896 18.60 3654404 2484012 22928 12:06:01 9697464 13001564 2949264 18.00 135316 3300344 3395924 19.48 3815960 2491508 4332 12:07:01 9602448 12916372 3034192 18.52 135428 3309384 3427580 19.66 3900336 2500212 2196 12:08:02 9580728 12901380 3049088 18.61 135536 3315740 3431060 19.68 3916112 2506576 1380 12:09:01 8972756 12383140 3567548 21.78 136164 3403248 3819084 21.91 4435132 2593660 9424 Average: 10428955 13384187 2574519 15.72 107866 2997328 3110758 17.85 3253643 2350793 39259 11:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:59:01 ens3 411.70 268.42 2215.06 69.54 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 lo 2.50 2.50 0.23 0.23 0.00 0.00 0.00 0.00 12:00:01 ens3 190.12 151.57 2074.09 25.99 0.00 0.00 0.00 0.00 12:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 12:01:01 ens3 214.61 171.84 2805.27 24.20 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 12:02:01 ens3 25.91 21.63 69.40 5.18 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:03:01 ens3 3.83 3.88 0.75 0.78 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 12:04:01 ens3 177.29 116.58 2319.01 15.41 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 12:05:01 ens3 40.81 40.68 78.54 10.17 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 12:06:01 ens3 5.41 4.28 1.45 2.21 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 6.36 6.36 0.97 0.97 0.00 0.00 0.00 0.00 12:07:01 ens3 5.47 4.72 1.20 1.21 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 52.96 52.96 11.70 11.70 0.00 0.00 0.00 0.00 12:08:02 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:08:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:02 lo 89.67 89.67 19.90 19.90 0.00 0.00 0.00 0.00 12:09:01 ens3 2.05 2.00 0.44 0.47 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 21.25 21.25 4.58 4.58 0.00 0.00 0.00 0.00 Average: ens3 98.08 71.52 870.86 14.12 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 16.26 16.26 3.45 3.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1537) 10/26/24 _x86_64_ (4 CPU) 11:57:59 LINUX RESTART (4 CPU) 11:58:01 CPU %user %nice %system %iowait %steal %idle 11:59:01 all 15.46 18.21 14.28 4.61 0.14 47.30 11:59:01 0 11.79 20.12 14.22 3.89 0.15 49.83 11:59:01 1 20.18 16.68 13.90 5.04 0.14 44.06 11:59:01 2 11.15 19.06 15.24 3.00 0.15 51.40 11:59:01 3 18.74 16.98 13.73 6.51 0.14 43.90 12:00:01 all 25.16 3.59 3.98 3.88 0.10 63.30 12:00:01 0 16.56 3.97 3.75 3.92 0.08 71.71 12:00:01 1 25.20 3.81 4.60 6.69 0.12 59.59 12:00:01 2 33.08 3.99 4.42 2.88 0.10 55.52 12:00:01 3 25.78 2.57 3.12 2.02 0.08 66.43 12:01:01 all 57.85 0.00 2.58 2.64 0.12 36.82 12:01:01 0 53.19 0.00 3.40 0.12 0.10 43.19 12:01:01 1 52.96 0.00 2.87 5.78 0.14 38.26 12:01:01 2 60.67 0.00 2.12 2.98 0.12 34.11 12:01:01 3 64.57 0.00 1.91 1.76 0.10 31.66 12:02:01 all 48.13 0.00 1.31 0.18 0.10 50.27 12:02:01 0 40.05 0.00 1.22 0.02 0.13 58.58 12:02:01 1 49.23 0.00 0.90 0.08 0.08 49.70 12:02:01 2 51.23 0.00 1.12 0.60 0.10 46.95 12:02:01 3 52.00 0.00 1.98 0.03 0.10 45.89 12:03:01 all 6.21 0.00 0.58 0.06 0.07 93.08 12:03:01 0 4.28 0.00 0.42 0.00 0.07 95.24 12:03:01 1 5.48 0.00 0.30 0.08 0.05 94.09 12:03:01 2 6.82 0.00 0.72 0.15 0.07 92.24 12:03:01 3 8.26 0.00 0.90 0.00 0.08 90.75 12:04:01 all 74.54 0.00 2.83 0.48 0.11 22.04 12:04:01 0 76.88 0.00 2.56 0.49 0.12 19.96 12:04:01 1 70.82 0.00 2.84 0.47 0.10 25.77 12:04:01 2 72.37 0.00 2.98 0.08 0.10 24.46 12:04:01 3 78.05 0.00 2.94 0.89 0.10 18.01 12:05:01 all 62.04 0.00 2.32 3.83 0.10 31.71 12:05:01 0 47.52 0.00 3.28 11.61 0.12 37.47 12:05:01 1 66.40 0.00 1.94 0.91 0.10 30.65 12:05:01 2 66.21 0.00 1.94 0.57 0.08 31.20 12:05:01 3 68.15 0.00 2.09 2.17 0.12 27.48 12:06:01 all 43.29 0.00 1.13 0.16 0.10 55.31 12:06:01 0 40.40 0.00 1.31 0.44 0.12 57.74 12:06:01 1 43.94 0.00 1.07 0.03 0.10 54.85 12:06:01 2 42.93 0.00 0.99 0.10 0.10 55.88 12:06:01 3 45.91 0.00 1.16 0.05 0.10 52.79 12:07:01 all 9.01 0.00 0.56 0.14 0.09 90.21 12:07:01 0 9.27 0.00 0.57 0.37 0.12 89.67 12:07:01 1 8.50 0.00 0.50 0.00 0.07 90.93 12:07:01 2 8.12 0.00 0.58 0.00 0.07 91.23 12:07:01 3 10.15 0.00 0.57 0.18 0.10 88.99 12:08:02 all 5.29 0.00 0.55 0.23 0.08 93.85 12:08:02 0 5.82 0.00 0.64 0.54 0.08 92.92 12:08:02 1 5.43 0.00 0.61 0.29 0.08 93.60 12:08:02 2 4.10 0.00 0.49 0.02 0.08 95.32 12:08:02 3 5.82 0.00 0.47 0.07 0.07 93.58 12:09:01 all 8.73 0.00 0.72 0.37 0.06 90.12 12:09:01 0 8.92 0.00 0.81 1.12 0.05 89.10 12:09:01 1 8.35 0.00 0.71 0.09 0.07 90.78 12:09:01 2 8.56 0.00 0.63 0.15 0.07 90.59 12:09:01 3 9.08 0.00 0.73 0.10 0.07 90.02 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.30 1.97 2.79 1.50 0.10 61.34 Average: 0 28.62 2.17 2.91 2.05 0.10 64.15 Average: 1 32.33 1.85 2.74 1.75 0.10 61.23 Average: 2 33.15 2.10 2.84 0.95 0.09 60.87 Average: 3 35.08 1.77 2.69 1.25 0.10 59.11