---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2234 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 9.6G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 678 11811 1 3507 14979 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:5d:49:08 brd ff:ff:ff:ff:ff:ff inet 10.30.170.255/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85677sec preferred_lft 85677sec inet6 fe80::f816:3eff:fe5d:4908/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a5:50:72:52 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-2234) 10/28/24 _x86_64_ (4 CPU) 13:31:21 LINUX RESTART (4 CPU) 13:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:33:01 236.57 76.61 159.96 0.00 1689.07 7041.65 0.00 13:34:01 229.86 45.66 184.20 0.00 3018.03 10943.26 0.00 13:35:01 68.26 17.81 50.45 0.00 1183.47 19425.79 0.00 13:36:01 5.80 0.55 5.25 0.00 29.73 1010.10 0.00 13:37:01 25.53 4.20 21.33 0.00 2580.64 4178.10 0.00 13:38:01 124.75 0.22 124.53 0.00 14.66 4919.18 0.00 13:39:01 163.86 0.20 163.66 0.00 12.53 5649.86 0.00 13:40:01 4.58 0.05 4.53 0.00 0.93 625.63 0.00 13:41:01 4.18 0.00 4.18 0.00 0.00 362.07 0.00 13:42:01 4.62 0.00 4.62 0.00 0.00 378.34 0.00 13:43:01 25.57 0.85 24.73 0.00 108.10 1669.31 0.00 Average: 81.00 13.19 67.81 0.00 783.82 5106.62 0.00 13:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:33:01 13454160 15406124 582452 3.56 58004 2097728 1296180 7.44 848172 1818412 110508 13:34:01 12374676 14884288 1078984 6.59 84132 2605764 1728172 9.91 1445944 2251528 344648 13:35:01 10967016 13776536 2183816 13.33 90804 2874024 2709240 15.54 2775560 2299328 24964 13:36:01 7139204 9958656 6001372 36.64 91144 2882952 6703420 38.46 6589044 2304828 5632 13:37:01 10937356 13985128 1966420 12.00 97008 3095324 2557400 14.67 2698832 2384840 34948 13:38:01 10682380 13802584 2148700 13.12 115416 3142844 2781040 15.96 2911364 2420480 32040 13:39:01 9811684 12976020 2975176 18.16 133384 3166312 3480620 19.97 3769832 2427840 11044 13:40:01 9575812 12750524 3200544 19.54 133552 3175628 3695944 21.20 3996120 2436768 4276 13:41:01 9824816 13008136 2942500 17.96 133732 3183680 3416592 19.60 3738416 2444772 4188 13:42:01 9801616 13004324 2946536 17.99 133940 3202252 3417392 19.61 3743512 2463320 15416 13:43:01 12120172 15361824 589320 3.60 135500 3238836 1327836 7.62 1397212 2496340 23668 Average: 10608081 13537649 2419620 14.77 109692 2969577 3010349 17.27 3083092 2340769 55576 13:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:33:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 13:33:01 ens3 301.07 211.74 1900.10 52.95 0.00 0.00 0.00 0.00 13:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:34:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 13:34:01 ens3 319.51 257.42 3878.10 35.27 0.00 0.00 0.00 0.00 13:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:35:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 13:35:01 ens3 104.08 89.69 717.69 17.36 0.00 0.00 0.00 0.00 13:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:36:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 13:36:01 ens3 9.48 8.12 1.90 1.92 0.00 0.00 0.00 0.00 13:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:37:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 13:37:01 ens3 113.86 62.04 1606.51 7.53 0.00 0.00 0.00 0.00 13:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:38:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 13:38:01 ens3 53.12 42.38 40.39 11.27 0.00 0.00 0.00 0.00 13:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:39:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 13:39:01 ens3 32.23 28.18 50.60 8.53 0.00 0.00 0.00 0.00 13:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:40:01 lo 8.32 8.32 1.23 1.23 0.00 0.00 0.00 0.00 13:40:01 ens3 8.95 8.15 1.78 1.85 0.00 0.00 0.00 0.00 13:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:41:01 lo 91.68 91.68 21.13 21.13 0.00 0.00 0.00 0.00 13:41:01 ens3 0.65 0.18 0.07 0.06 0.00 0.00 0.00 0.00 13:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:42:01 lo 69.36 69.36 14.39 14.39 0.00 0.00 0.00 0.00 13:42:01 ens3 0.70 0.30 0.13 0.10 0.00 0.00 0.00 0.00 13:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:43:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 13:43:01 ens3 19.68 17.86 12.11 7.72 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 16.12 16.12 3.42 3.42 0.00 0.00 0.00 0.00 Average: ens3 87.25 65.78 744.54 13.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-2234) 10/28/24 _x86_64_ (4 CPU) 13:31:21 LINUX RESTART (4 CPU) 13:32:02 CPU %user %nice %system %iowait %steal %idle 13:33:01 all 14.60 12.51 9.95 2.15 0.09 60.71 13:33:01 0 18.84 12.66 9.25 1.81 0.09 57.35 13:33:01 1 7.59 13.28 11.00 4.27 0.09 63.79 13:33:01 2 14.57 10.78 8.66 1.59 0.09 64.31 13:33:01 3 17.39 13.30 10.89 0.93 0.08 57.40 13:34:01 all 31.84 0.00 2.11 2.05 0.07 63.93 13:34:01 0 52.13 0.00 3.26 1.64 0.08 42.88 13:34:01 1 24.51 0.00 2.01 3.69 0.07 69.72 13:34:01 2 21.76 0.00 1.22 1.82 0.07 75.13 13:34:01 3 28.93 0.00 1.96 1.05 0.07 67.99 13:35:01 all 75.47 0.00 2.42 1.26 0.11 20.73 13:35:01 0 82.63 0.00 4.00 0.59 0.12 12.67 13:35:01 1 65.25 0.00 2.33 0.35 0.10 31.97 13:35:01 2 73.22 0.00 2.15 3.39 0.12 21.13 13:35:01 3 80.77 0.00 1.22 0.72 0.12 17.18 13:36:01 all 24.32 0.00 0.91 0.10 0.06 74.61 13:36:01 0 25.59 0.00 1.57 0.02 0.07 72.76 13:36:01 1 21.89 0.00 0.67 0.12 0.07 77.26 13:36:01 2 22.69 0.00 0.60 0.25 0.05 76.41 13:36:01 3 27.12 0.00 0.80 0.00 0.07 72.01 13:37:01 all 29.82 0.00 1.62 0.71 0.07 67.78 13:37:01 0 30.44 0.00 1.47 0.03 0.07 67.98 13:37:01 1 31.61 0.00 1.33 1.17 0.07 65.82 13:37:01 2 30.20 0.00 1.77 0.53 0.07 67.42 13:37:01 3 27.02 0.00 1.89 1.12 0.07 69.91 13:38:01 all 71.17 0.00 2.13 1.02 0.10 25.57 13:38:01 0 67.26 0.00 2.23 0.18 0.12 30.20 13:38:01 1 72.74 0.00 1.91 0.02 0.10 25.24 13:38:01 2 75.10 0.00 2.22 3.29 0.10 19.28 13:38:01 3 69.57 0.00 2.16 0.60 0.10 27.58 13:39:01 all 69.01 0.00 1.88 1.46 0.10 27.55 13:39:01 0 74.52 0.00 1.47 0.89 0.10 23.02 13:39:01 1 57.24 0.00 2.50 3.05 0.10 37.11 13:39:01 2 73.21 0.00 1.96 1.64 0.10 23.10 13:39:01 3 71.14 0.00 1.57 0.25 0.10 26.93 13:40:01 all 18.20 0.00 0.92 0.04 0.06 80.78 13:40:01 0 18.76 0.00 0.89 0.00 0.07 80.28 13:40:01 1 16.59 0.00 0.87 0.15 0.05 82.34 13:40:01 2 18.16 0.00 0.97 0.00 0.05 80.83 13:40:01 3 19.29 0.00 0.97 0.00 0.07 79.68 13:41:01 all 8.30 0.00 0.66 0.03 0.05 90.96 13:41:01 0 8.33 0.00 0.67 0.00 0.05 90.95 13:41:01 1 7.87 0.00 0.72 0.07 0.05 91.30 13:41:01 2 8.89 0.00 0.64 0.05 0.05 90.37 13:41:01 3 8.12 0.00 0.64 0.00 0.05 91.20 13:42:01 all 6.01 0.00 0.62 0.04 0.05 93.27 13:42:01 0 6.00 0.00 0.60 0.00 0.05 93.35 13:42:01 1 6.56 0.00 0.62 0.00 0.07 92.76 13:42:01 2 5.12 0.00 0.67 0.15 0.05 94.02 13:42:01 3 6.37 0.00 0.60 0.02 0.05 92.96 13:43:01 all 12.70 0.00 0.99 0.30 0.04 85.98 13:43:01 0 8.69 0.00 1.07 0.03 0.03 90.17 13:43:01 1 6.65 0.00 0.76 0.27 0.03 92.29 13:43:01 2 27.48 0.00 1.17 0.80 0.05 70.50 13:43:01 3 7.96 0.00 0.97 0.08 0.03 90.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.88 1.11 2.19 0.83 0.07 62.92 Average: 0 35.76 1.12 2.39 0.47 0.08 60.19 Average: 1 29.00 1.18 2.23 1.19 0.07 66.34 Average: 2 33.70 0.96 1.99 1.23 0.07 62.05 Average: 3 33.07 1.19 2.14 0.43 0.07 63.09