---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-42365 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 9.7G 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 671 11744 1 3581 14986 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:c0:62:73 brd ff:ff:ff:ff:ff:ff inet 10.30.170.164/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85857sec preferred_lft 85857sec inet6 fe80::f816:3eff:fec0:6273/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:91:8e:24:03 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-42365) 10/14/24 _x86_64_ (4 CPU) 14:55:57 LINUX RESTART (4 CPU) 14:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:57:02 332.76 157.01 175.75 0.00 11712.05 76170.77 0.00 14:58:01 144.74 63.87 80.87 0.00 3077.72 11696.48 0.00 14:59:01 220.51 27.63 192.88 0.00 1490.15 17049.16 0.00 15:00:01 39.28 3.45 35.83 0.00 124.11 17189.80 0.00 15:01:01 25.48 1.00 24.48 0.00 73.32 5330.58 0.00 15:02:01 52.23 3.42 48.82 0.00 2522.49 16146.08 0.00 15:03:01 12.21 0.17 12.05 0.00 13.46 2566.37 0.00 15:04:01 30.74 0.13 30.61 0.00 9.46 8206.33 0.00 Average: 107.16 32.02 75.15 0.00 2376.34 19310.01 0.00 14:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:57:02 13580372 15451612 538292 3.29 52416 2027208 1267952 7.27 766344 1780268 92232 14:58:01 12806796 15150924 815100 4.98 82140 2446300 1657416 9.51 1132016 2140232 202996 14:59:01 10791164 13788980 2169712 13.25 99596 3055908 2974704 17.07 2647824 2600300 425944 15:00:01 10772284 13734416 2224072 13.58 100364 3019608 2756120 15.81 2820036 2449240 125212 15:01:01 10828256 13764980 2193012 13.39 104580 2986304 2778288 15.94 2804752 2405624 24260 15:02:01 10416100 13565404 2384540 14.56 108088 3186652 3023608 17.35 3130072 2475904 20720 15:03:01 10303720 13564084 2385632 14.56 110884 3283676 3033048 17.40 3173616 2531928 57192 15:04:01 10119512 13425720 2523756 15.41 117324 3317524 3058280 17.55 3333852 2550804 23644 Average: 11202276 14055765 1904264 11.62 96924 2915398 2568677 14.74 2476064 2366788 121525 14:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:57:02 ens3 467.29 280.55 2128.87 71.23 0.00 0.00 0.00 0.00 14:57:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:02 lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 14:58:01 ens3 187.24 151.19 1984.80 24.05 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 lo 1.76 1.76 0.17 0.17 0.00 0.00 0.00 0.00 14:59:01 ens3 491.20 362.87 6085.28 37.25 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 lo 979.67 979.67 930.94 930.94 0.00 0.00 0.00 0.00 15:00:01 ens3 57.09 51.42 49.14 11.54 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 lo 3075.44 3075.44 2917.63 2917.63 0.00 0.00 0.00 0.00 15:01:01 ens3 74.62 66.26 162.12 15.82 0.00 0.00 0.00 0.00 15:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:01:01 lo 1010.08 1010.08 952.50 952.50 0.00 0.00 0.00 0.00 15:02:01 ens3 124.41 69.79 1411.60 13.83 0.00 0.00 0.00 0.00 15:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:02:01 lo 3377.49 3377.49 3208.93 3208.93 0.00 0.00 0.00 0.00 15:03:01 ens3 37.09 33.38 110.43 9.84 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 lo 17.75 17.75 2.09 2.09 0.00 0.00 0.00 0.00 15:04:01 ens3 28.34 28.01 9.00 7.98 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 lo 2104.38 2104.38 1988.27 1988.27 0.00 0.00 0.00 0.00 Average: ens3 183.40 130.39 1491.60 23.94 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 1323.81 1323.81 1252.75 1252.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-42365) 10/14/24 _x86_64_ (4 CPU) 14:55:57 LINUX RESTART (4 CPU) 14:56:01 CPU %user %nice %system %iowait %steal %idle 14:57:02 all 14.35 17.37 15.40 4.44 0.15 48.30 14:57:02 0 10.87 18.56 15.96 7.37 0.15 47.08 14:57:02 1 18.56 16.26 13.78 2.37 0.12 48.91 14:57:02 2 11.47 18.30 16.76 3.29 0.17 50.01 14:57:02 3 16.47 16.35 15.10 4.74 0.15 47.18 14:58:01 all 25.33 4.54 5.00 2.51 0.10 62.53 14:58:01 0 38.96 4.46 5.43 2.26 0.10 48.79 14:58:01 1 18.16 5.31 5.22 3.00 0.10 68.20 14:58:01 2 16.16 4.97 4.88 1.52 0.10 72.38 14:58:01 3 27.99 3.42 4.48 3.24 0.09 60.79 14:59:01 all 57.75 0.00 2.81 1.69 0.12 37.63 14:59:01 0 58.18 0.00 2.67 1.07 0.12 37.96 14:59:01 1 52.11 0.00 3.29 2.41 0.12 42.07 14:59:01 2 60.91 0.00 2.52 0.99 0.13 35.44 14:59:01 3 59.83 0.00 2.74 2.30 0.12 35.01 15:00:01 all 72.70 0.00 3.06 0.49 0.11 23.64 15:00:01 0 77.06 0.00 3.66 0.44 0.12 18.73 15:00:01 1 67.75 0.00 3.30 0.23 0.10 28.62 15:00:01 2 75.96 0.00 3.14 0.45 0.12 20.34 15:00:01 3 70.07 0.00 2.15 0.82 0.12 26.84 15:01:01 all 72.39 0.00 2.59 0.25 0.12 24.65 15:01:01 0 74.90 0.00 3.10 0.08 0.12 21.80 15:01:01 1 68.15 0.00 2.36 0.32 0.13 29.04 15:01:01 2 71.69 0.00 2.49 0.23 0.12 25.46 15:01:01 3 74.83 0.00 2.41 0.37 0.10 22.29 15:02:01 all 59.30 0.00 3.27 1.63 0.11 35.69 15:02:01 0 57.83 0.00 2.77 0.94 0.12 38.34 15:02:01 1 59.50 0.00 3.00 0.90 0.10 36.50 15:02:01 2 61.24 0.00 4.06 2.72 0.12 31.87 15:02:01 3 58.63 0.00 3.25 1.97 0.12 36.04 15:03:01 all 65.68 0.00 1.54 0.12 0.11 32.55 15:03:01 0 59.71 0.00 1.14 0.00 0.10 39.05 15:03:01 1 65.91 0.00 1.92 0.22 0.10 31.84 15:03:01 2 66.30 0.00 1.71 0.10 0.13 31.76 15:03:01 3 70.78 0.00 1.39 0.17 0.10 27.56 15:04:01 all 69.73 0.00 2.34 0.42 0.10 27.40 15:04:01 0 68.58 0.00 2.07 0.05 0.10 29.19 15:04:01 1 63.82 0.00 1.89 0.13 0.10 34.05 15:04:01 2 74.67 0.00 2.93 0.87 0.10 21.43 15:04:01 3 71.85 0.00 2.48 0.64 0.10 24.93 Average: all 54.78 2.71 4.48 1.44 0.12 36.47 Average: 0 55.88 2.84 4.57 1.51 0.12 35.07 Average: 1 51.87 2.67 4.33 1.19 0.11 39.82 Average: 2 54.93 2.89 4.80 1.27 0.12 35.99 Average: 3 56.42 2.45 4.23 1.77 0.11 35.01