---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-33234 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 11G 68G 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 663 11126 1 4207 14994 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:27:79:ed brd ff:ff:ff:ff:ff:ff inet 10.30.171.53/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85845sec preferred_lft 85845sec inet6 fe80::f816:3eff:fe27:79ed/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6a:0c:48:e5 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-33234) 10/01/24 _x86_64_ (4 CPU) 10:35:19 LINUX RESTART (4 CPU) 10:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:37:01 262.79 76.67 186.12 0.00 2432.53 9993.55 0.00 10:38:01 93.73 1.78 91.95 0.00 118.38 18492.52 0.00 10:39:01 27.05 0.02 27.03 0.00 0.13 11328.65 0.00 10:40:01 37.83 0.00 37.83 0.00 0.00 11784.04 0.00 10:41:02 45.22 5.85 39.37 0.00 4578.87 8743.35 0.00 10:42:01 17.35 0.05 17.30 0.00 2.30 955.23 0.00 10:43:01 96.80 28.13 68.67 0.00 927.31 24907.72 0.00 10:44:01 11.15 0.25 10.90 0.00 13.20 1001.30 0.00 Average: 74.11 14.12 59.98 0.00 1011.27 10921.51 0.00 10:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:37:01 13300128 15410696 571560 3.49 69464 2237156 1284160 7.37 836396 1970684 186072 10:38:01 12471744 15248680 712848 4.35 97484 2828704 2146712 12.32 1052436 2515256 328020 10:39:01 12570820 15393692 567896 3.47 99260 2870172 1358840 7.80 912260 2555808 42756 10:40:01 12224872 15360528 600312 3.66 110136 3145672 1549184 8.89 960180 2828064 3560 10:41:02 11814244 15325756 624116 3.81 119888 3501644 1608264 9.23 1181528 2991204 1152 10:42:01 11410528 15319748 628888 3.84 129496 3860992 1430896 8.21 1342000 3208000 371908 10:43:01 11414420 15331624 616184 3.76 133756 3854496 1609432 9.23 1613388 2922124 276 10:44:01 11396720 15352768 595304 3.63 136152 3886812 1360444 7.81 1597912 2950572 16824 Average: 12075434 15342936 614638 3.75 111954 3273206 1543492 8.86 1187012 2742714 118821 10:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:37:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:37:01 ens3 139.49 106.92 1450.95 21.97 0.00 0.00 0.00 0.00 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 10:38:01 ens3 119.41 90.57 1496.39 11.72 0.00 0.00 0.00 0.00 10:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 lo 10.00 10.00 0.83 0.83 0.00 0.00 0.00 0.00 10:39:01 ens3 33.64 36.91 23.04 5.86 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 lo 10.13 10.13 0.91 0.91 0.00 0.00 0.00 0.00 10:40:01 ens3 31.26 35.38 21.38 6.25 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:02 lo 13.73 13.73 1.28 1.28 0.00 0.00 0.00 0.00 10:41:02 ens3 235.20 121.91 2779.23 12.54 0.00 0.00 0.00 0.00 10:41:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 lo 17.08 17.08 1.40 1.40 0.00 0.00 0.00 0.00 10:42:01 ens3 50.84 59.35 34.96 10.40 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 lo 10.30 10.30 0.97 0.97 0.00 0.00 0.00 0.00 10:43:01 ens3 57.41 55.04 352.34 6.94 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 lo 5.80 5.80 0.48 0.48 0.00 0.00 0.00 0.00 10:44:01 ens3 28.33 28.58 26.89 6.43 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 9.31 9.31 0.83 0.83 0.00 0.00 0.00 0.00 Average: ens3 87.03 66.85 774.73 10.26 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-33234) 10/01/24 _x86_64_ (4 CPU) 10:35:19 LINUX RESTART (4 CPU) 10:36:01 CPU %user %nice %system %iowait %steal %idle 10:37:01 all 19.21 10.23 8.59 3.73 0.10 58.14 10:37:01 0 23.71 10.97 8.86 2.35 0.08 54.02 10:37:01 1 13.39 11.68 9.65 2.30 0.08 62.91 10:37:01 2 13.95 9.71 8.13 6.39 0.13 61.68 10:37:01 3 25.79 8.55 7.72 3.90 0.08 53.95 10:38:01 all 20.78 0.00 1.95 3.58 0.07 73.62 10:38:01 0 19.68 0.00 1.88 4.41 0.07 73.97 10:38:01 1 16.41 0.00 2.01 4.08 0.08 77.42 10:38:01 2 13.24 0.00 1.46 4.35 0.07 80.89 10:38:01 3 33.74 0.00 2.46 1.49 0.07 62.24 10:39:01 all 5.33 0.00 0.42 1.12 0.07 93.04 10:39:01 0 2.59 0.00 0.60 4.03 0.08 92.69 10:39:01 1 6.76 0.00 0.33 0.48 0.08 92.34 10:39:01 2 7.15 0.00 0.55 0.00 0.03 92.26 10:39:01 3 4.84 0.00 0.21 0.00 0.10 94.85 10:40:01 all 6.89 0.00 0.53 1.43 0.08 91.07 10:40:01 0 7.94 0.00 0.55 0.68 0.05 90.78 10:40:01 1 13.08 0.00 0.77 1.62 0.10 84.43 10:40:01 2 1.17 0.00 0.28 3.41 0.03 95.11 10:40:01 3 5.38 0.00 0.50 0.02 0.12 93.99 10:41:02 all 5.49 0.00 1.56 1.81 0.07 91.07 10:41:02 0 5.05 0.00 1.72 2.76 0.03 90.44 10:41:02 1 5.30 0.00 1.86 2.23 0.10 90.51 10:41:02 2 4.97 0.00 1.24 1.59 0.07 92.14 10:41:02 3 6.66 0.00 1.41 0.66 0.07 91.21 10:42:01 all 7.13 0.00 0.69 0.28 0.08 91.83 10:42:01 0 1.21 0.00 0.39 0.00 0.07 98.34 10:42:01 1 8.70 0.00 0.90 0.97 0.07 89.36 10:42:01 2 17.08 0.00 1.21 0.12 0.08 81.51 10:42:01 3 1.49 0.00 0.27 0.02 0.09 98.14 10:43:01 all 6.35 1.89 2.03 2.77 0.08 86.87 10:43:01 0 4.73 2.84 2.27 7.37 0.05 82.75 10:43:01 1 8.46 2.21 2.31 2.12 0.05 84.86 10:43:01 2 4.80 0.92 1.82 0.25 0.08 92.12 10:43:01 3 7.41 1.62 1.72 1.37 0.12 87.77 10:44:01 all 6.88 0.00 0.48 0.39 0.07 92.18 10:44:01 0 2.58 0.00 0.38 0.58 0.07 96.39 10:44:01 1 7.44 0.00 0.52 0.92 0.08 91.04 10:44:01 2 9.44 0.00 0.63 0.02 0.07 89.84 10:44:01 3 8.08 0.00 0.40 0.05 0.07 91.40 Average: all 9.75 1.51 2.03 1.89 0.08 84.74 Average: 0 8.43 1.72 2.08 2.77 0.06 84.94 Average: 1 9.94 1.74 2.29 1.84 0.08 84.11 Average: 2 8.96 1.33 1.91 2.02 0.07 85.72 Average: 3 11.68 1.27 1.84 0.94 0.09 84.19