---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-39761 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 67G 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/loop0 62M 62M 0 100% /snap/core20/1405 /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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 747 10776 1 4473 14911 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:4d:3a:e0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.251/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85672sec preferred_lft 85672sec inet6 fe80::f816:3eff:fe4d:3ae0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:06:59:76:1f 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-39761) 10/07/24 _x86_64_ (4 CPU) 08:05:28 LINUX RESTART (4 CPU) 08:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:07:01 287.41 104.44 182.97 0.00 4567.50 12077.28 0.00 08:08:01 69.87 13.80 56.07 0.00 1374.84 10509.47 0.00 08:09:01 107.27 35.54 71.72 0.00 1693.32 2239.36 0.00 08:10:01 16.54 1.53 15.01 0.00 70.38 7750.88 0.00 08:11:01 74.45 15.56 58.89 0.00 3172.15 15231.05 0.00 08:12:01 36.78 0.07 36.71 0.00 3.60 6248.03 0.00 08:13:01 5.31 0.00 5.31 0.00 0.00 542.35 0.00 08:14:01 89.02 0.03 88.99 0.00 0.27 8835.05 0.00 08:15:01 45.66 0.97 44.69 0.00 41.33 4852.66 0.00 08:16:01 17.23 0.27 16.96 0.00 22.93 5864.76 0.00 08:17:01 35.39 1.52 33.87 0.00 99.83 29524.16 0.00 Average: 71.03 15.66 55.37 0.00 998.80 9421.29 0.00 08:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:07:01 13447276 15449472 532140 3.25 68872 2131752 1227140 7.04 774908 1885236 146016 08:08:01 13299764 15466644 507040 3.10 75144 2282712 1200496 6.89 765880 2028928 1844 08:09:01 12312896 14757732 1205744 7.36 85760 2540748 1841188 10.56 1575512 2186236 185520 08:10:01 11625432 14137708 1822456 11.13 87952 2603148 2365372 13.57 2236804 2205692 25028 08:11:01 10466596 13716524 2230140 13.61 106704 3290212 2797184 16.05 2835660 2713080 313224 08:12:01 10555080 13662352 2284668 13.95 107312 3151752 2835820 16.27 2916860 2551676 10296 08:13:01 10644984 13768956 2177772 13.29 107436 3166856 2706248 15.53 2813472 2564672 12952 08:14:01 10787236 13962144 1984612 12.12 115384 3206280 2510248 14.40 2736112 2495312 15368 08:15:01 10618148 13863692 2082652 12.71 118004 3271500 2848548 16.34 2844640 2552508 58752 08:16:01 11116416 15338120 608688 3.72 119724 4214064 1386052 7.95 1594280 3278368 850212 08:17:01 11113396 15343772 602092 3.68 121212 4221392 1391100 7.98 1596760 3278160 1060 Average: 11453384 14497011 1458000 8.90 101228 3098220 2100854 12.05 2062808 2521806 147297 08:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:07:01 ens3 294.05 197.42 1373.37 63.83 0.00 0.00 0.00 0.00 08:07:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 56.64 45.99 403.51 13.05 0.00 0.00 0.00 0.00 08:08:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 274.39 227.73 3104.68 33.56 0.00 0.00 0.00 0.00 08:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 105.30 81.56 301.19 20.32 0.00 0.00 0.00 0.00 08:10:01 lo 23.66 23.66 2.30 2.30 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 419.52 232.72 6009.88 25.54 0.00 0.00 0.00 0.00 08:11:01 lo 1058.79 1058.79 983.69 983.69 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 59.27 52.59 316.54 12.72 0.00 0.00 0.00 0.00 08:12:01 lo 4.62 4.62 0.34 0.34 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 14.70 12.51 3.84 3.73 0.00 0.00 0.00 0.00 08:13:01 lo 4.02 4.02 0.34 0.34 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 46.40 49.07 249.57 17.59 0.00 0.00 0.00 0.00 08:14:01 lo 2286.10 2286.10 2168.63 2168.63 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 39.86 38.36 41.72 12.03 0.00 0.00 0.00 0.00 08:15:01 lo 1071.74 1071.74 1014.92 1014.92 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 180.07 139.08 806.21 41.01 0.00 0.00 0.00 0.00 08:16:01 lo 3.73 3.73 0.32 0.32 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 214.88 253.17 94.02 967.37 0.00 0.00 0.00 0.00 08:17:01 lo 48.52 48.52 4.79 4.79 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 154.80 120.81 1154.71 110.14 0.00 0.00 0.00 0.00 Average: lo 410.07 410.07 380.20 380.20 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-39761) 10/07/24 _x86_64_ (4 CPU) 08:05:28 LINUX RESTART (4 CPU) 08:06:02 CPU %user %nice %system %iowait %steal %idle 08:07:01 all 19.76 14.78 13.21 3.23 0.11 48.92 08:07:01 0 18.47 15.83 14.24 2.83 0.10 48.52 08:07:01 1 19.03 14.83 12.56 3.30 0.12 50.15 08:07:01 2 24.45 12.76 12.56 2.57 0.12 47.54 08:07:01 3 17.07 15.69 13.46 4.22 0.09 49.47 08:08:01 all 6.86 0.00 0.63 1.55 0.04 90.92 08:08:01 0 16.49 0.00 0.87 0.75 0.07 81.83 08:08:01 1 2.60 0.00 0.45 1.64 0.03 95.28 08:08:01 2 5.82 0.00 0.55 0.25 0.03 93.35 08:08:01 3 2.52 0.00 0.67 3.55 0.03 93.23 08:09:01 all 39.28 0.00 1.69 1.87 0.08 57.08 08:09:01 0 37.32 0.00 1.80 2.84 0.07 57.97 08:09:01 1 40.51 0.00 2.21 3.03 0.08 54.16 08:09:01 2 41.19 0.00 0.98 0.03 0.08 57.71 08:09:01 3 38.12 0.00 1.76 1.55 0.08 58.49 08:10:01 all 75.21 0.00 2.25 0.26 0.10 22.18 08:10:01 0 71.20 0.00 2.93 0.44 0.10 25.34 08:10:01 1 72.13 0.00 1.91 0.23 0.10 25.62 08:10:01 2 81.52 0.00 1.61 0.12 0.10 16.66 08:10:01 3 75.96 0.00 2.56 0.27 0.10 21.11 08:11:01 all 54.78 0.00 3.49 1.58 0.10 40.04 08:11:01 0 51.41 0.00 3.69 1.36 0.10 43.44 08:11:01 1 55.93 0.00 4.05 2.57 0.10 37.35 08:11:01 2 51.17 0.00 3.21 1.73 0.12 43.77 08:11:01 3 60.62 0.00 3.01 0.67 0.08 35.62 08:12:01 all 69.35 0.00 2.09 0.34 0.08 28.14 08:12:01 0 70.38 0.00 2.52 0.32 0.10 26.68 08:12:01 1 70.67 0.00 1.89 0.07 0.07 27.30 08:12:01 2 64.77 0.00 2.18 0.59 0.10 32.36 08:12:01 3 71.57 0.00 1.77 0.39 0.07 26.21 08:13:01 all 72.71 0.00 1.79 0.01 0.10 25.39 08:13:01 0 67.03 0.00 1.93 0.00 0.10 30.94 08:13:01 1 74.25 0.00 1.89 0.00 0.10 23.76 08:13:01 2 75.50 0.00 1.84 0.00 0.10 22.56 08:13:01 3 74.07 0.00 1.51 0.03 0.10 24.29 08:14:01 all 64.24 0.00 3.08 0.56 0.11 32.01 08:14:01 0 59.50 0.00 4.28 0.64 0.10 35.48 08:14:01 1 65.55 0.00 2.52 0.69 0.10 31.14 08:14:01 2 67.86 0.00 2.84 0.18 0.12 29.00 08:14:01 3 64.06 0.00 2.67 0.74 0.10 32.43 08:15:01 all 72.78 0.00 2.60 0.38 0.10 24.14 08:15:01 0 75.62 0.00 3.52 0.45 0.08 20.32 08:15:01 1 73.63 0.00 2.34 0.24 0.10 23.69 08:15:01 2 71.88 0.00 2.11 0.03 0.10 25.87 08:15:01 3 69.98 0.00 2.43 0.81 0.10 26.68 08:16:01 all 46.04 0.00 1.88 0.41 0.08 51.60 08:16:01 0 41.22 0.00 1.84 0.02 0.08 56.84 08:16:01 1 53.80 0.00 1.87 0.05 0.10 44.17 08:16:01 2 43.10 0.00 2.04 1.12 0.07 53.68 08:16:01 3 46.05 0.00 1.75 0.43 0.08 51.68 08:17:01 all 10.50 0.00 0.92 3.06 0.05 85.47 08:17:01 0 15.93 0.00 0.87 1.72 0.05 81.43 08:17:01 1 19.42 0.00 1.32 0.15 0.07 79.04 08:17:01 2 3.49 0.00 0.76 4.57 0.03 91.15 08:17:01 3 3.16 0.00 0.73 5.80 0.05 90.26 Average: CPU %user %nice %system %iowait %steal %idle Average: all 48.33 1.32 3.04 1.20 0.09 46.03 Average: 0 47.69 1.42 3.48 1.03 0.09 46.30 Average: 1 49.81 1.32 2.98 1.08 0.09 44.73 Average: 2 48.25 1.14 2.77 1.02 0.09 46.73 Average: 3 47.56 1.40 2.91 1.68 0.08 46.37